Yini okufanele ngiyenze uma isikrini esidlidlizayo kunzima ukuqalisa? Imbangela Nesixazululo

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Isikrini esidlidlizayo siwumshini wokuhlola ovame ukusetshenziswa embonini yesihlabathi namatshe. Isebenzisa amandla ajabulisayo akhiqizwe i-exciter ukuze ihlole impahla, elungele ukukhiqizwa okulandelayo kwento. Nokho, isikrini esidlidlizayo asisebenzi ngokuqhubekayo amahora angu-24. Uma ukukhiqizwa kungasebenzi, okokusebenza kwesikrini esidlidlizayo kufanele kuvalwe. Ngezinye izikhathi lapho iqalwa kabusha, kungase kube nzima ukuyiqala. Khona-ke uma isikrini esidlidlizayo siqala Kuthiwani ngobunzima?

Izizathu zobunzima bokuqalisa isikrini esidlidlizayo

Arc vibrating screen

1. I-exciter inephutha

Isizathu esijwayelekile sobunzima bokuqalisa isikrini esidlidlizayo ukwehluleka kwesikrini esidlidlizayo. Lapho izingxenye ze-vibration exciter zisebenza, kuyadingeka ukuqinisekisa isimo esihle sokugcoba, hhayi nje kuphela amafutha okugcoba aphezulu, kodwa futhi nokuvimbela amafutha okugcoba ukuba aqine, aqine futhi ahlangane, ukuze adlale umsebenzi wawo wokugcoba okufanele.

Isixazululo: Hlola ukugcotshwa kwe-exciter bese ubuyisela uwoyela wokugcoba ofanele.

2. Ukuhluleka kwamandla

Hlola ukuthi ukunikezwa kwamandla kunephutha, bese uhlola ukusebenza kwemoto. Uma injini inephutha, udinga ukushintsha izingxenye zemoto entsha; umugqa womhlangano wesikrini esidlidlizayo wakhiwe ngamasekethe okulawula aphakathi nendawo. Lapho ezinye izingxenye zonakalisiwe, kufanele zifike ngesikhathi. Faka esikhundleni izingxenye ezintsha; ngezinye izikhathi i-voltage ayizinzile, futhi i-voltage ekuqaleni iphansi kune-voltage elinganiselwe, ejwayele ukwehluleka.

Isixazululo: buyisela izingxenye ezintsha zenjini; qinisekisa ukuzinza kwe-voltage ngesikhathi senqubo yokusebenza kwesikrini esidlidlizayo.

3. Isikrini esidlidlizayo ngokwaso sinephutha

Nakulokhu futhi, okokusebenza kwesikrini esidlidlizayo okuwumugqa kwaso akusebenzi kahle. Ngenxa yoshintsho olukhulu ekugelezeni kokunikezwa kwezinto, inani lokuphakelayo lesikrini sokudlidliza esiwumugqa lidlula inani elishiwo lokuphakelayo, okubangela okokusebenza ukuthi kwakhe ukuvinjelwa endaweni yesikrini. Lapho indaba iqongelela inani elithile. Umthwalo osebenzayo wesikrini sokudlidliza esiwumugqa mkhulu, okwenza kungenzeki ukuqala ngokujwayelekile.

Isixazululo: Hlanza okokusebenza endaweni yesikrini ukuze uqinisekise ukuthi indawo yesikrini ingahlola izinto ngokushelela.

Izinyathelo zokuqapha ngaphambi kokuqala isikrini esidlidlizayo

Linear vibrating screen

1. Ngaphambi kokuqala isikrini esidlidlizayo, hlola ukuthi izikulufu nezingxenye zokukhiya ziqinile yini nokuthi kukhona ukuxega.

2. Hlola ukuthi ingabe isikrini sesikrini esidlidlizayo sicindezelwe ngokuqinile, nokuthi ingabe ukuxhumana phakathi kwenjini, iphedi yerabha, umzimba wesikrini nohlaka kusesimweni esihle.

3. Hlola ukuthi i-voltage yokuphakela amandla kwesikrini esidlidlizayo izinzile yini.

4. Hlola injini yokudlidliza yesikrini esidlidlizayo, susa ikhava yokugcina yenjini, hlola ukuthi ingabe ibhulokhi emise okwefeni kanye ne-engeli ehlobene yemoto iyahambisana yini, futhi uhlole ukuthi ingabe ama-engeli okufaka amamotho amabili ayahambisana yini.

5. Hlola idivayisi yesikrini esidlidlizayo; hlola isango eliqinisayo lesikrini esidlidlizayo; hlola ukuxhumana phakathi kwenjini nomzimba wesikrini.

6. Hlola ukuthi amapayipi okungenisa kanye nawokuphuma esikrinini esidlidlizayo avaliwe futhi axhunyiwe, futhi ungawaqinisi kakhulu, ngaphandle kwalokho azosonteka lapho umzimba wesikrini unyakaza.

7. Yenza ukuhlola okungalayishwanga esikrinini esidlidlizayo. Ngesikhathi sokuhlolwa, ukunyakaza komugqa okubuyiselanayo kuyenziwa, umzimba wesikrini nohlaka azikho isenzakalo sokungqubuzana, futhi azikho izenzakalo ezingavamile ezifana nomsindo ongavamile nokunyakaza kwe-trajectory okungavamile phakathi nokusebenza. Ngemuva kwemizuzu eyi-10-15, sebenzisa isikrufu ukuze uqinise amabhawodi asetshenziselwa umshini wokushayela.

8. Ama-engeli wokufaka ama-motor amabili kufanele ahambisane.

Kafushane, uma ufuna ukwazi ukuthi yini okufanele uyenze uma isikrini esidlidlizayo sinzima ukuqalisa, qala uthole isizathu sobunzima bokuqalisa, ikakhulukazi ngoba kukhona amaphutha ku-exciter, ukunikezwa kwamandla noma isikrini esidlidlizayo ngokwaso. Isibonelo, i-exciter ingase ibe ngenxa yokugcoba okungalungile, ngakho-ke Kudingekile ukuthi uhlole ukugcoba bese ushintsha i-lubricant efanele. Ngaphezu kwalokho, u-opharetha kufanele ahlale enakile lapho esebenza ukuze aqinisekise ukukhiqizwa okuvamile kwesikrini esidlidlizayo.

Abakhiqizi bezikrini ezidlidlizayo bachaza imithetho yokusebenza kokuphepha kwesikrini esivevezelayo esinemvamisa ephezulu

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Isikrini esidlidlizayo singasetshenziswa kuphela ngokuhambisana nemithetho efanele yokuphepha ohlelweni lokusebenzisa ukuze kuqinisekiswe ukusebenza okuvamile kwemishini. Namuhla, umkhiqizi wesikrini esidlikizayo uzokwethula ukuthi iyini imithetho yokusebenza kokuphepha kwesikrini esidlidlizayo esinemvamisa ephezulu okudingeka siyithobele!

Izexwayiso zokufakwa kwesikrini sokudlidliza esinemvamisa ephezulu

Linear Vibrating Screen

(1) Uma i-exciter yokudlidliza ifakiwe futhi ilungiswa, akumele ishaywe kanzima noma yehluke, futhi iqinisekise ukuthi i-abheri yasekuqaleni iyasetshenziswa futhi ayishintsheki.

(2) Ugqinsi nenani lebhulokhi eccentric noma ipuleti le-counterweight elinamathiselwe kubhlokhi eccentric kufanele kufane, futhi ukuphuma kwe-radial clearance kufanele kube yizinga le-C3.

(3) Ukuxhumana phakathi kwejoyinti lendawo yonke kanye nama-exciter okudlidliza ezinhlangothini zombili kufanele kugxile, amabhlogo agqamile nhlangothi zombili asendaweni yomthofu wokumisa ekhululekile, futhi amabhawodi ahlanganisayo ahlanganisa indawo yonke angadlula kahle; uma kukhona ukuchezuka phakathi nokufakwa, hlola i-eccentric block angle Ukuthi amalunga emikhawulweni yomibili yesigaba agxile yini, musa ukushwiba i-eccentric block angle ukuze ifakwe.

(4) Isikrini esidlidlizayo kufanele sifakwe neziphethu ezinokuqina okufanayo. Ukuqina kwentwasahlobo ezinhlangothini zombili zokuphela kokuphakela kanye nokuphela kokukhipha kufanele kuhambisane ngangokunokwenzeka, futhi umehluko ovunyelwe wokuphakama awudluli u-3mm.

(5) Zombili izinhlangothi zesihlalo sokusekela se-spring yerabha yesikrini esidlidlizayo kufanele zibe endizeni evundlile efanayo, futhi iphutha liphakathi kuka-2-4mm ukuze kuqinisekiswe ukuthi izinto ezikusikrini ezingaphezulu zihamba phambili ngokulinganayo.

(6) Uma usebenzisa i-welding kagesi ukufaka noma ukuhlakaza izingxenye, ucingo lomhlabathi kufanele lugxilwe ngokuqondile ku-workpiece ukuze lufakwe futhi lusondele ngangokunokwenzeka endaweni ye-welding, futhi i-welding current akumele idlule kunoma yimaphi ama-bearings noma amalunga.

(7) Ngokomthetho, ukushisela akufanele kwenziwe epuleti elihlangothini. Ngokusho kwemvelo yamanje, uma izingxenye zokuxhuma zidingeka, ipuleti eliseceleni kufanele ibhobozwe bese ixhunywa nama-bolts.

(8) Amajoyinti asebenza kuwo wonke umhlaba kufanele agxile, futhi kufakwe izinto zokuzivikela ukuze kunqandwe ukuphuka nokuwa futhi kulimaze abantu.

Ukusetshenziswa kwezinyathelo zokuphepha zesikrini sokudlidliza kwemvamisa ephezulu

High frequency dehydration vibrating screen

1. Qonda ulwazi oluhlobene nemishini

Umsebenzisi kufanele aqinisekise ukuthi u-opharetha uyasiqonda ububanzi bokusetshenziswa kanye nemingcele yokusebenza kobuchwepheshe yesisetshenziswa; unokuqonda okwanele kanye nekhono lobuchule besakhiwo, umgomo kanye nolwazi lokugcinwa kwezinto zokusebenza; ujwayelene nokugeleza kwenqubo nokulawulwa kwemishini yohlelo; khumbula isikrini sokudlidliza esinemvamisa ephezulu Izinqubo zokusebenza eziphephile.

2. Hlola ngaphambi kokusebenza

(1) Indawo ezungeze okokusebenza kufanele ihlolwe ukuze kuqinisekiswe ukuthi abekho abasebenzi abasala ngemuva ukuze bagweme ukulimala komuntu siqu lapho umshini uvuliwe.

(2) Hlola ukuthi i-chute ephakelayo, ekhiphayo kanye ne-under-seve chute akuvinjiwe yini.

(3) Hlola ukuthi ipuleti lesisefo namabhawudi obuhlalu akhululekile yini, nokuguga kwepuleti lesisefo.

(4) Hlola ukuthi i-V-belt neshidi eligobekayo lisesimweni esihle yini, ukuthi ukucinana kuyafaneleka, nokuthi ukhona yini umonakalo. Uma kunomonakalo, kufanele kushintshwe ngesikhathi.

(5) Hlola ukuxhumana phakathi kwejoyinti yendawo yonke kanye namabhawodi axhumayo wepuleti lomfutho wenguquko, bese uhlola ukuthi isiphethu serabha sonakele yini.

(6) Landela ukulandelana kwesistimu yenqubo ukuze uqinisekise ukuthi isikrini esingenalutho siqalisiwe futhi zonke izinto zokuphepha zisesimweni esiphephile nesisebenzayo.

(7) Isikrini esidlidlizayo kufanele siqalwe ngaphansi komthwalo, futhi impahla ingaphakelwa ngemva kokuba i-amplitude izinzile.

3. Ukubuka ngesikhathi sokusebenza

(1) Bheka ukusatshalaliswa kwezinto esibukweni, futhi wenze izinguquko ezifanele uma kunesidingo ukuze uqinisekise ukusatshalaliswa okufanayo kwezinto esikrinini.

(2) Bheka ukuthi ingabe ifrikhwensi yokudlidliza kanye nobukhulu besikrini esidlidlizayo akuvamile yini nokuthi ukusebenza kuzinzile yini.

(3) Hlola izinga lokushisa lemoto, i-vibration exciter kanye nesihlalo esinesihlalo esithwalayo.

(4) Bheka ukuthi ingabe kukhona imisindo engavamile njengokushayisana nokungqongqoza ngesikhathi sokusebenza kwesikrini esidlidlizayo. Uma itholakele, kufanele imiswe kusenesikhathi.

(5) Hlola ukuncishiswa kokudlidliza kwesiphethu senjoloba.

(6) Ngaphansi kwezimo ezijwayelekile zokusebenza, izinga lokushisa elithwalayo akufanele lidlule ama-45 degrees.

4. Izinyathelo zokuphepha zokupaka

(1) I-amplitude ye-resonance ngokweqile yesikrini esidlidlizayo phakathi nokuqaliswa nokuvala shaqa izikhathi ezi-5 ezivamile, futhi akufanele idlule izikhathi ezingu-8.

(2) Kunoma yikuphi, inqobo nje uma kwenzeka ingozi, ukusebenza kwempahla kufanele kumiswe ngaphambi kokuxhumana negumbi lokulawula eliphakathi nendawo kanye nezindawo ezifanele.

(3) Ngaphansi kwezimo ezijwayelekile, ukulandelana kwesistimu yenqubo kufanele kulandelwe, futhi isikrini sokudlidliza kufanele simiswe ngaphansi komthwalo, futhi akufanele simiswe ngezinto.

(4) Naka ukushwiba kwe-amplitude enkulu lapho upaka ukuze uqinisekise ukuphepha kwezinto zokusebenza, futhi ukhumbule ukuthobela imithetho yokusebenza kokuphepha kwesikrini esidlidliza samaza aphezulu.

Izinyathelo zokuphepha zokunakekelwa kwesikrini sokudlidliza kwefrikhwensi ephezulu

Linear vibrating screen

(1) Ngemva kokufaka ibhande lokushayela, kuyadingeka ukuphinda uhlole ukuthi ubuso bangaphandle bama-pulleys amabili busezingeni elifanayo yini.

(2) Ngemva kokuqedwa kokulungiswa kabusha noma izingxenye zikagesi zishintshwa, isiteringi kufanele sihlolwe ukuze kuqinisekiswe ukusetshenziswa okuphephile nokusebenza kwesikrini esidlidlizayo.

(3) Ngemva kokuqedwa kokulungiswa kwezinto zokusebenza, i-exciter yokudlidliza kufanele iguqulwe ngesandla, futhi i-shaft eyinhloko kufanele ijikeleze ngendlela eguquguqukayo ngaphandle kokungqubuzana nokugxumeka.

(4) Hlola njalo izingxenye zokuxhuma zebhawodi ngayinye, okufanele ziqine futhi zithembeke, futhi wonke amabhawodi akumele abe nokuxega.

(5) Njalo hlola ukuguga nokudabuka kwepuleti lesisefo.

(6) Hlola ama-side plate kanye nemishayo yesibuko esidlidlizayo kanye ngenyanga.

(7) Hlola njalo isiphethu senjoloba, ibhande le-V, ucezu lokuxhuma oluguquguqukayo kanye nokuhlangana kwendawo yonke.

(8) Gcoba indawo ngayinye yokugcoba bese ubuyisela uwoyela wokugcoba ngokwezidingo zemishini.

(9) Hlaziya isikrini esidlidlizayo kanye ngonyaka, susa zonke izikrini ezidlidlizayo ukuze zihlanzwe futhi zishintshwe uwoyela, uhlole okukodwa ngokucophelela kwamabheringi, futhi ufake esikhundleni sazo uma kudingeka.

Okungenhla yisingeniso esinemininingwane eminingi yemithetho yokusebenza kokuphepha kwesikrini sokudlidliza esinemvamisa ephezulu, ikakhulukazi mayelana nemithetho yokusebenza yokufaka, ukusetshenziswa, ukugcinwa kanye nezinye izici. Singenza ukuqonda okufanele. Ngesikhathi esifanayo, uma uhlangabezana nezinkinga ekusebenzeni, ungaxhumana nathi.

Ukuhlaziywa kwezimbangela nezisombululo zokudlidliza okukhulu kwesikrini esidlidlizayo

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Ezimbonini zezimayini nakwezinye, kuyadingeka ukusebenzisa isikrini esidlidlizayo ukuze uhlole izinto. Uma isikrini esidlidlizayo sisetshenziswa, sinamandla athokozisayo anamandla, nezinto ezibonakalayo nazo ziyahlolwa ngenxa yala mandla ajabulisayo. Ngemva kokusebenzisa isikrini esidlidlizayo isikhathi esithile, umshini wesikrini ungase ube nenkinga yokushaywa okukhulu. Uma ukushaya kubi kakhulu, kungase kubangele ukuphuka kwe-side plate. Ngakho-ke, lapho lesi simo sitholakala, kufanele sixazululwe ngokushesha, kodwa into yokuqala ukuhlaziya imbangela.

Isizathu sokudlidliza okukhulu kwesikrini esidlidlizayo

High frequency dehydration vibrating screen

1. Isiphethu esimanzi sinokuqina okuphezulu

Uma ukuqina kwentwasahlobo yokudambisa ukudlidliza kukukhulu kakhulu, kungase kungakwazi ukuzuza umphumela wokudlidliza, ngakho-ke isikrini sokudlidliza sizoba nenkinga yokushaya okukhulu uma sisebenza. Ngoba umsebenzi wesiphethu esimanzi uwukuxhuma isisekelo sesikrini nohlaka lwesikrini, futhi singadlala indima yokulondoloza umthamo. Ngakho-ke, ubulukhuni bentwasahlobo yomswakama akufanele bube bukhulu kakhulu.

2. Ukuthwala inkinga yokukhishwa kwe-radial

Uma ukucaciswa kweradial kwebheringi yesikrini esidlidlizayo kukuncane kakhulu noma kukhulu kakhulu, isistimu ethwalayo izokhiqiza ukudlidliza okukhulu, futhi wonke umshini wesikrini odlidlizayo uzobonisa into enkulu yokushaya. Uma imvume ye-radial incane kakhulu, izobangela ukudlidliza kwefrikhwensi ephezulu; lapho imvume ye-radial inkulu kakhulu, izobangela ukudlidliza kwefrikhwensi ephansi. Uma ukucaciswa kwe-radial kukukhulu kakhulu, imvamisa yemvelo ye-radial yesistimu yokunwebeka ethwalayo izoncishiswa, i-resonance izokwenzeka kalula, futhi kuzokhiqizwa ukudlidliza okukhulu kwe-low-frequency.

Isizathu esiyinhloko ukuthi ukusheshisa okukhulu kwenzeka endaweni yomthelela wesici esiginqikayo kanye ne-ferrule. Esigabeni sokuqala sokushaqeka, igagasi lokucindezela le-high-frequency elingahlobene nesisindo sezinto zokusebenza kanye nokuma kwento kukhiqizwa futhi kudluliselwe ngaphakathi kwensimbi; kuyilapho esigabeni sakamuva sokushaqeka, ukudlidliza komshini okunemvamisa ephansi kunegagasi lokucindezela kokushaqeka kukhiqizwa amandla omshini. Ngakho-ke, imvume ye-radial inkulu, okwandisa ukudlidliza kwe-bearing ku-passband.

3. Amandla ajabulisayo anamandla kakhulu

Injini yokudlidliza yesikrini esidlidlizayo inikeza amandla ajabulisayo emishinini ngesikhathi sokusebenza. Uma amandla emoto kanye nemodeli kungahambisani, kungabangela ukugxuma okukhulu noma ukususwa endaweni ngesikhathi sokusetshenziswa. Ukuze kukhushulwe okukhiphayo kokuhlola noma ukunemba, amanye amakhasimende angase alungise amandla okuvusa amandla ukuze eqe ububanzi obulinganiselwe, obungase futhi kubangele ukuba isikrini esidlidlizayo sidlidlizele ngobudlova.

Arc vibrating screen

4. Iringi yangaphandle kanye nembobo esekelayo kuminyene kakhulu

Ukubambisana phakathi kweringi yangaphandle nembobo yokusekela kuzothinta ukuhanjiswa kokudlidliza kwesikrini esidlidlizayo. Uma ukulingana kuqinile uma kuqhathaniswa, kuzophoqa umgwaqo ukuthi wonakalise futhi kukhuphule iphutha lomumo, okuholela ekwenyukeni kokudlidliza kanye nokweqa okukhulu. Ukulingana okuxekethile kungavimbela ifilimu kawoyela esikhaleni. Lapho izinto ezibonakalayo zendandatho yangaphandle kanye nembobo yokuthwala yesihlalo esithwalayo zihluke kakhulu, ikakhulukazi uma indandatho ye-rubber damping ibekwe phakathi kwabo, ukuhanjiswa kwe-vibration kuzocindezelwa.

5. Ukufakwa okungalungile komshini wesikrini

Uma ufaka isikrini esidlidlizayo, uma umhlabathi ungalingani noma ufakwe ngendlela engafanele, kungase kubangele ukudlidliza okudlulele, okuzobangela ukuba isikrini esidlidlizayo sigxume kakhulu.

6. Isiteringi sezimoto asihambisani

Isikrini esidlidlizayo esinenjini edlidlizayo ekabili sizolungisa isiteringi senjini lapho iphuma efekthri, kodwa uma injini igugile noma ilimele, uma ukuzungezisa kwenjini noma amandla engahambisani lapho umsebenzisi eshintsha injini, kungabangela isikrini esidlidlizayo. umshini wokudlidliza ngobudlova.

7. Amabhawodi ehange axegayo

Uma kukhona ukudlidliza okungavamile okubangelwa umhlabathi ongalingani, kuyadingeka ukuhlola ukuthi amabhawodi okusetshenzwa kulengwa akhululekile yini. Ngaphansi kwesenzo sokudlidliza, umsebenzi wesikhathi eside wesikrini esidlidlizayo uzokhulula amabhawodi okuhanjwa ngayo esisekelo esigxilile, okuzokwenza ukuthi isikrini esidlidlizayo sidlidlizele kakhulu phakathi nokusebenza.

Isixazululo sokudlidliza okukhulu kwesikrini esidlidlizayo

Linear vibrating screen

1. Abasebenzisi bangaxazulula inkinga ebangelwa ukuqina kwentwasahlobo ngokweqile ngokukhetha iziphethu zekhwalithi ephezulu.

2. Uma umsebenzisi efuna ukulungisa amandla ajabulisayo, adinga ukulungiswa phakathi kwebanga elingathwala injini. Ungathintana nomkhiqizi, noma ucele ochwepheshe ukuthi bathenge imodeli enengqondo ngokusekelwe ezimpahleni zezinto ezinikeziwe, izimfuneko zokuhlola, kanye nezimfuneko zokuphumayo.

3. Lapho ufaka isikrini esidlidlizayo, kufanele kuqashelwe ukuthi sidinga ukufakwa ngokwezinyathelo, futhi amalungiselelo kufanele enziwe ngaphambi kokufakwa, bese ufaka i-support noma idivayisi yokulenga, xhuma ibhokisi lesikrini kulo, bese ufaka i-motor kanye ne-tape engunxantathu ukulungisa indawo yesikrini. Qaphela ukuthi umsebenzi wokulungisa iphutha uyadingeka ukuze ufake ukusebenza okuvamile.

4. Uma ukuqondisa kwemoto kungahambisani, kuyadingeka ukuthintana nochwepheshe ukuze baphinde balungise futhi bafake isiteringi se-vibration motor noma i-eccentric block.

5. Uma isikrini sokudlidliza sigxuma kakhulu ngenxa yokuxegiswa kwamabholithi okusetshenzwa kwehange, kudingekile kuphela ukuqinisa amabhawodi okusetshenzwa kulengwa.

Okungenhla ukwethulwa kwezizathu zokudlidliza okukhulu kwesikrini esidlidlizayo kanye nezixazululo. Kunezizathu eziyinhloko eziyisikhombisa zokudlidliza okukhulu, njengokuqina okuphezulu kwesiphethu sokunyakazisa sokudlidliza, ukuphuma kwe-radial encane kakhulu noma enkulu kakhulu, amandla ashukumisayo anamandla, amabhawodi axegayo, njll., adinga ukuxazululwa ngokuya ngembangela. . Isibonelo, uma ama-anchor bolts ekhululekile, ama-anchor bolts adinga ukuqiniswa.

Ungasikhetha kanjani isikrini esidlidlizayo esifanele?

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Isikrini esidlidlizayo singenye yezinto ezibalulekile emugqeni wokukhiqiza wezimayini zamalahle. Ukusebenza kahle kwesikrini esidlidlizayo kuphinde kuthinte ukusebenza kahle kokukhiqizwa komugqa wokukhiqiza imayini yamalahle. Njengesisetshenziswa esibalulekile sokuhlola, umphumela wokuhlola wesikrini esidlidlizayo uzothinta inani lokusetshenziswa lomkhiqizo. Ngakho-ke, kubaluleke kakhulu ukukhetha okokusebenza kwesikrini esidlidlizayo esifanele. Nazi ezinye izici okufanele uzicabangele lapho ukhetha isikrini esidlidlizayo:

Okokuqala, izici zezinto zokuhlola

Lapho kukhethwa isikrini esidlidlizayo, izici zezinto okufanele zihlolwe kufanele zicatshangelwe, okuhlanganisa okuqukethwe kwempahla engaphansi kwesisefo, okuqukethwe kwezinhlayiya okunzima ukuzikhipha esikrinini, okuqukethwe umswakama wento esebenzayo, umumo nokucacisiwe. amandla adonsela phansi izinto, kanye nokuqukethwe ubumba nezinye izici.

Linear Vibrating Screen

Okwesibili, ukwakheka kwesikrini esidlidlizayo

Uma ukhetha isikrini esidlidlizayo, izici ezifana nendawo yesikrini, inombolo yezendlalelo, umumo, usayizi nesilinganiso sendawo sembobo yesikrini, kanye nemodi yokunyakaza, imvamisa yokudlidliza kanye nobukhulu besikrini esidlidlizayo nakho kufanele kucatshangelwe.

Ukusebenza kokuhlola kwesikrini esidlidlizayo kuhlobene nendlela yokunyakaza yendawo yesikrini, ngakho-ke ukusebenza kahle kokuhlola kwesikrini esigxilile kuphansi, futhi ukusebenza kahle kokuhlola kwesikrini esinyakazayo kuphezulu uma kuqhathaniswa.

Esikrinini esinyakazayo, ukudlidliza kwezinhlayiya endaweni yesikrini kuseduze nendawo yezimbobo zesikrini eziqondile, imvamisa yokudlidliza iphezulu, futhi umphumela wokuhlola ungcono; uma izinhlayiya zishelela endaweni yesikrini, umphumela wokuhlola umpofu kakhulu.

High frequency dehydration vibrating screen

Okwesithathu, inhloso yokuhlola

Ngokwezinjongo ezihlukile zokuhlola, izinhlobo ezahlukene zesikrini esidlidlizayo zidinga ukukhethwa, njenge:

Uma okokusebenza kumele kuhlolwe ngaphambilini, kuvamise ukusetshenziswa isikrini esiyindilinga esidlidlizayo; isikrini esikhulu sokudlidliza, isikrini samathuba, njll. zisetshenziselwa ukulinganisa nokuhlola izinto ezichotshoziwe; isikrini sokudlidliza esilayini singcono ekususeni ukungenelela kanye nokwelashwa kokuphelelwa amanzi emzimbeni kwezinto; uma kunesidingo Impahla iyasuswa futhi isihlabathi sihlanzwe, futhi isikrini samathuba siyasetshenziswa.

Okwesine, izidingo zokucubungula amaminerali

Lapho ukhetha isikrini esidlidlizayo, kuyadingeka futhi ukucabangela amandla okucubungula omugqa wokukhiqiza, indlela yokuhlola, ukusebenza kahle kokuhlola kanye ne-engeli yokuthambekela yesikrini esidlidlizayo.

Emkhiqizweni wangempela wemboni yezimayini zamalahle, kuyadingeka ukukhetha usayizi wesisefo esikhulu kanye nendawo yokuhlola ephumelelayo ngangokunokwenzeka ngokwesimo sangempela futhi uhlangabezane nezidingo zobukhulu bezinhlayiyana zemikhiqizo yesihlabathi ekhiqiziwe, bese ukhetha okufanele. ukwakheka kwesisefo nokuvuleka kwendawo ye-sieve. Isikrini esisebenza kahle kakhulu esingesona sensimbi ukuze kuthuthukiswe umphumela wokuhlola nokusebenza kahle kwesihlabathi nezinto zetshe.

Imithetho yokusebenza kokuphepha yesikrini sokudlidliza sokususa amanzi imvamisa ephezulu

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Ukusebenza okuvamile kwezinto zokusebenza kungaqinisekiswa kuphela ngokusebenzisa isikrini esidlidlizayo ngokuhambisana nemithetho efanele yokuphepha ngesikhathi kusetshenziswa isikrini esidlidlizayo. Namuhla, umkhiqizi wesikrini esidlikizayo uzokwethula imithetho yokusebenza kokuphepha kwesikrini sokudlidliza sokususa amanzi okuyimvamisa ephezulu okudingeka siyithobele!

Izexwayiso zokufakwa kwesikrini sokudlidliza sokususa amanzi emazingeni aphezulu

Linear vibrating screen

(1) Lapho i-exciter yokudlidliza ifakiwe futhi ilungiswa, akufanele ishaywe kanzima noma ibe nesenzakalo esihlukile, futhi iqinisekise ukuthi i-abheri yokuqala isetshenzisiwe futhi ngeke ishintshwe.

(2) Ugqinsi nenani lebhulokhi eccentric noma ipuleti le-counterweight elinamathiselwe kubhlokhi eccentric kufanele kufane, futhi ukuphuma kwe-radial clearance kufanele kube yizinga le-C3.

(3) Ukuxhumana phakathi kwejoyinti lendawo yonke kanye nama-exciter okudlidliza ezinhlangothini zombili kufanele kugxile, amabhlogo agqamile nhlangothi zombili asendaweni yomthofu wokumisa ekhululekile, futhi amabhawodi ahlanganisayo ahlanganisa indawo yonke angadlula kahle; uma kukhona ukuchezuka phakathi nokufakwa, hlola i-eccentric block angle Ukuthi amalunga emikhawulweni yomibili yesigaba agxile yini, musa ukushwiba i-eccentric block angle ukuze ifakwe.

(4) Isikrini esidlidlizayo kufanele sifakwe neziphethu ezinokuqina okufanayo. Ukuqina kwentwasahlobo ezinhlangothini zombili zokuphela kokuphakela kanye nokuphela kokukhipha kufanele kuhambisane ngangokunokwenzeka, futhi umehluko ovunyelwe wokuphakama awudluli u-3mm.

(5) Zombili izinhlangothi zesihlalo sokusekela se-spring yerabha yesikrini esidlidlizayo kufanele zibe endizeni evundlile efanayo, futhi iphutha liphakathi kuka-2-4mm ukuze kuqinisekiswe ukuthi izinto ezikusikrini ezingaphezulu zihamba phambili ngokulinganayo.

(6) Uma usebenzisa i-welding kagesi ukufaka noma ukuhlakaza izingxenye, ucingo lomhlabathi kufanele lugxilwe ngokuqondile ku-workpiece oshiselwe futhi lusondele ngangokunokwenzeka endaweni yokushisela, futhi umsinga wokushisela akufanele udlule kunoma yimaphi ama-bearings noma amalunga.

(7) Ngokomthetho, ukushisela akufanele kwenziwe epuleti elihlangothini. Ngokuya ngendawo yamanje, uma izingxenye zokuxhuma zidingeka, i-side plate kufanele ibhojwe bese ixhunywa ngama-bolts.

(8) Ijoyinti le-universal kumele ligxile, futhi kufanele kufakwe umshini wokuvikela ukuze lingaphuki futhi liwe futhi lilimaze abantu.

Izinyathelo zokuqapha zokusetshenziswa kwesikrini sokudlidliza kwefrikhwensi ephezulu

High frequency dehydration vibrating screen

1. Qonda ulwazi oluhlobene nemishini

Umsebenzisi kufanele aqinisekise ukuthi u-opharetha uyasiqonda ububanzi bokusetshenziswa kanye nemingcele yokusebenza kobuchwepheshe yesisetshenziswa; unokuqonda okwanele kanye namandla okusebenza, umgomo kanye nomqondo ojwayelekile wokunakekela okokusebenza; ujwayelene nokugeleza kwenqubo nokulawulwa kwemishini yohlelo; khumbula isikrini sokudlidliza esinemvamisa ephezulu Izinqubo zokusebenza eziphephile.

2. Hlola ngaphambi kokusebenza

(1) Indawo ezungeze okokusebenza kufanele ihlolwe ukuze kuqinisekiswe ukuthi abekho abasebenzi abasala ngemuva ukuze bagweme ukulimala komuntu siqu lapho umshini uvuliwe.

(2) Hlola ukuthi i-chute ephakelayo, ekhiphayo kanye ne-under-seve chute akuvinjiwe yini.

(3) Hlola ukuthi ipuleti lesisefo namabhawudi obuhlalu akhululekile yini, kanye nokuguga kwepuleti lesisefo.

(4) Hlola ukuthi i-V-belt neshidi eligobekayo lisesimweni esihle yini, ukuthi ukucinana kuyafaneleka, nokuthi ukhona yini umonakalo. Uma kunomonakalo, kufanele kushintshwe ngesikhathi.

(5) Hlola ukuxhumana phakathi kwejoyinti yendawo yonke kanye namabhawodi axhumayo epuleti lomfutho wenguquko, kanye nokuthi isiphethu senjoloba sonakele yini.

(6) Landela ukulandelana kwesistimu yenqubo ukuze uqinisekise ukuthi isikrini esingenalutho siqalisiwe futhi zonke izinto zokuphepha zisesimweni esiphephile nesisebenzayo.

(7) Isikrini esidlidlizayo kufanele siqalwe ngaphansi komthwalo, futhi impahla ingaphakelwa ngemva kokuba i-amplitude izinzile.

3. Ukubuka ngesikhathi sokusebenza

(1) Bheka ukusatshalaliswa kwezinto esibukweni, futhi wenze izinguquko ezifanele uma kunesidingo ukuze uqinisekise ukusatshalaliswa okufanayo kwezinto esikrinini.

(2) Bheka ukuthi ingabe ifrikhwensi yokudlidliza kanye nobukhulu besikrini esidlidlizayo akuvamile, nokuthi ingabe ukusebenza kuzinzile.

(3) Hlola izinga lokushisa lemoto, i-vibration exciter kanye nesihlalo esinesihlalo esithwalayo.

(4) Bheka ukuthi ingabe kukhona imisindo engavamile njengokushayisana nokungqongqoza ngesikhathi sokusebenza kwesikrini esidlidlizayo. Uma itholakele, kufanele imiswe kusenesikhathi.

(5) Hlola ukuncibilika kokudlidliza kwesiphethu senjoloba.

(6) Ngaphansi kwezimo ezijwayelekile zokusebenza, izinga lokushisa elithwalayo akufanele lidlule ama-45 degrees.

4. Izinyathelo zokuphepha zokupaka

(1) I-amplitude ye-resonance ngokweqile yesikrini esidlidlizayo phakathi nokuqaliswa nokuvala shaqa izikhathi ezi-5 ezivamile, futhi akufanele idlule izikhathi ezingu-8.

(2) Kunoma yikuphi, inqobo nje uma kwenzeka ingozi, okokusebenza kufanele kumiswe kuqala ngaphambi kokuxhumana negumbi lokulawula eliphakathi nendawo kanye nezindawo ezifanele.

(3) Ngaphansi kwezimo ezijwayelekile, ukulandelana kwesistimu yenqubo kufanele kulandelwe, futhi isikrini sokudlidliza kufanele simiswe ngaphansi komthwalo, futhi akufanele simiswe ngezinto.

(4) Naka ukushwiba kwe-amplitude enkulu lapho upaka ukuze uqinisekise ukuphepha kwezinto zokusebenza, futhi ukhumbule ukuthobela imithetho yokusebenza kokuphepha kwesikrini esidlidliza samaza aphezulu.

3. Izinyathelo zokuqapha zokugcinwa kwesikrini sokudlidliza kwamafrikhwensi aphezulu

(1) Ngemva kokufaka ibhande lokushayela, kuyadingeka ukuthi uphinde uhlole ukuthi ubuso bangaphandle bama-pulleys amabili busezingeni elifanayo.

(2) Ngemva kokuqedwa kokulungiswa kabusha noma izingxenye zikagesi zishintshwa, isiteringi kufanele sihlolwe ukuze kuqinisekiswe ukusetshenziswa okuphephile nokusebenza kwesikrini esidlidlizayo.

(3) Ngemva kokuba impahla isilungisiwe, i-exciter yokudlidliza kufanele iguqulwe ngesandla, futhi i-shaft eyinhloko kufanele ijikeleze ngokuguquguqukayo ngaphandle kokungqubuzana nokugxumeka.

(4) Hlola njalo izingxenye zokuxhuma zebhawodi ngayinye, okufanele ziqine futhi zithembeke, futhi wonke amabhawodi akumele abe nokuxega.

(5) Njalo hlola ukuguga nokudabuka kwepuleti lesisefo.

(6) Hlola ama-side plate kanye nemishayo yesibuko esidlidlizayo kanye ngenyanga.

(7) Hlola njalo isiphethu senjoloba, ibhande le-V, ucezu lokuxhuma oluguquguqukayo kanye nokuhlangana kwendawo yonke.

(8) Gcoba indawo ngayinye yokugcoba bese ubuyisela uwoyela wokugcoba ngokwezidingo zemishini.

(9) Hlaziya isikrini esidlidlizayo kanye ngonyaka, susa zonke izikrini ezidlidlizayo ukuze zihlanzwe futhi zishintshwe uwoyela, uhlole okukodwa ngokucophelela kwamabheringi, futhi ufake esikhundleni sazo uma kudingeka.

Okungenhla yisingeniso esinemininingwane eminingi yemithetho yokusebenza kokuphepha kwesikrini sokudlidliza esinemvamisa ephezulu, ikakhulukazi mayelana nemithetho yokusebenza yokufaka, ukusetshenziswa, ukugcinwa kanye nezinye izici. Singenza ukuqonda okufanele. Ngesikhathi esifanayo, uma uhlangabezana nezinkinga ekusebenzeni, ungaxhumana nathi

Ukwethulwa Kokubala kanye Nendlela Yokulinganisa Yekhono Lokuhlola Isikrini Esidlidlizayo

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Uma usebenzisa isikrini esidlidlizayo, isikrini sinezinkomba ezimbili ezibalulekile zenqubo: eyodwa umthamo wokucubungula, okuyinkomba yobuningi ekhombisa umsebenzi wokuhlola. Okunye ukusebenza kahle kokuhlolwa, okuyinkomba yekhwalithi ekhombisa umsebenzi wokuhlola. Phakathi kwemikhiqizo eku-sieve, lapho inani lamabanga amahle angadluli emigodini yesihlungo, umphumela wokuhlunga ubi kakhulu. Ukuze kuhlolwe ngobuningi ukuphelela kokusefa, inkomba yokusebenza kahle kokuhlunga kufanele isetshenziswe.

Ukuhlola ukusebenza kahle kwesikrini esidlidlizayo: Kuyinkomba yekhwalithi yokusebenza kwesikrini, ekhombisa izinga lokusebenza kokuhlola kanye nekhwalithi yemikhiqizo yokuhlola. Ngokuvamile kuvezwa njengephesenti ngesilinganiso sesisindo somkhiqizo ongaphansi otholwe ngesikhathi sokuhlungwa kuya esisindweni sezingxenye ezincane kunosayizi wesisefo oqukethwe kumpahla eluhlaza.

Ngoba kunzima ukukala umkhiqizo wokusebenza kokuhlola ekukhiqizeni kwangempela. Kodwa-ke, kungenzeka ukwenza ukuhlaziya kwe-sieving emkhiqizweni ngamunye wokusebenza kokuhlolwa, ngaleyo ndlela kukalwe amaphesenti esisindo sengxenye encane kasayizi wesisefo lapho ukuphakelwa kwensimbi, umkhiqizo ongaphansi kwesikrini kanye nomkhiqizo wesikrini esingaphezulu udlula lapho ukuhluza. ukusebenza. Ungabala kanjani ukusebenza kahle kokuhlolwa kwesikrini esidlidlizayo?

Arc vibrating screen

Ukusebenza kahle kokuhlola kungabalwa ngesikrini sensimbi ephansi: E=β(α-θ)/α(β-θ)*100%.

α——Okuqukethwe kosayizi wezinhlayiyana ezincane kunosayizi wesisefo endabeni eluhlaza;

β——Okuqukethwe kosayizi wezinhlayiyana ezincane kunosayizi wesisefo emkhiqizweni ongaphansi kwesisefo;

θ——Okuqukethwe yizinhlayiyana ezincane kunosayizi wesisefo emkhiqizweni osesefweni.

Isibonelo: isikrini esidlidlizayo esinembobo yesisefo engu-15 mm, ngemva kokuthathwa kwesampula nokuhlaziywa kwe-sieving, kuyaziwa ukuthi usayizi wezinhlayiya ezingu-15-0 mm uhlanganisa u-50% wezinto ezihlungiwe, kanti umkhiqizo osesefweni uqukethe u-8% wezinhlayiya. usayizi wezinhlayiyana, kanye nokusebenza kahle kwe-sieving kubalwa. Mangaki?

α (okuqukethwe kwempahla eluhlaza kuncane kunosayizi wesisefo) = 50%, θ (okuqukethwe komkhiqizo kusisefo kuncane kunosayizi wesisefo) = 8%

Ngakho: E=100(α-θ)/α isikrini sensimbi (100-θ)*100%=100(50-8)/50(100-8)*100% =91.3%

High frequency dehydration vibrating screen

Ngenxa yokuthi ukusebenza kahle kokuhlolwa kwesikrini esidlidlizayo kuthintwa izici eziningi, kuya ngokuthi iyiphi impahla okufanele icutshungulwe, ukwakheka kwezinto, inhloso yokuhlola kanye nomswakama kanye ne-viscosity yento.

Indlela yokunquma yokusebenza kahle kwe-sieving

Thatha amasampula njalo ngemizuzu eyi-15-20 ekugelezeni kwezinto ezingena kusihlungo kanye nokugeleza kwempahla kusihlungo. Isampula kufanele yenziwe ngokuqhubekayo amahora angama-2-4. Isampula evamile etholiwe ihlungwa kusihlungi sokuhlola. Imbobo yesisefo yesisefo sokuhlola ihambisana nosayizi wemeshi wesisefo osetshenziswa ekukhiqizeni uyafana. Amaphesenti wokuqukethwe u-α kanye no-θ wamabanga amancane kunosayizi wesisefu kumpahla eluhlaza kanye nomkhiqizo osesefweni kubalwa ngokulandelana, futhi ukusebenza kahle kwesisefo kungabalwa ngokufaka esikhundleni sefomula.

Uma singekho isisefo sokuhlola esinosayizi ofanayo nesisefo, ungasebenzisa isethi yezisefo ukuze uhlaziye, udwebe imiphumela ibe ijika lokuhlaziya isisefo, bese ubala iphesenti lokuqukethwe kwaleli banga kusukela ejikeni lokuhlaziya isihlungo. a kanye nethi.

Ukufingqa, ukusebenza kahle okuphansi kwesikrini esidlidlizayo kuthintwa izici eziningi. Uma isikrini sigqokile, noma izinga leskrini lingekho phezulu, izinhlayiya ezinkulu kunosayizi wesikrini zizongena kumkhiqizo ngaphansi kwesikrini. Uma ukusebenza kahle kokuhlola kukhuphuka ngendlela engavamile nangokucijile, kungenzeka ukuthi isikrini sigugile kakhulu, noma ikhwalithi yeskrini engeyinhle. Phezulu, usayizi wesisefo awuhlangabezani nezidingo zekhwalithi, okuholela ezinhlayiyeni eziningi ezinkulu kunosayizi wesisefo.

Ungasivikela kanjani isikrini esidlidlizayo ukuthi singagqwali?

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Embonini yesanti yezimayini namatshe, izikrini ezidlidlizayo zivame ukusetshenziselwa ukuhlola izinto. Ngokuvamile, ukukhiqizwa kule mboni kusendaweni evulekile, ngakho ngezinye izikhathi isimo sezulu esibi sihlangabezana nayo. Into eyinhloko yokuhlola esikrinini esidlidlizayo, isikrini, kwesinye isikhathi iphazanyiswa imvula, njll., okuzodala ukuthi isikrini sigxume. Kodwa-ke, ukugqwala kwesikrini esidlidlizayo ngeke kuthinte kuphela ukusebenza kahle kokukhiqiza kwesikrini esidlidlizayo, kodwa futhi Kuthinta ukusebenza kahle kokukhiqizwa kwawo wonke umugqa wokukhiqiza isihlabathi owenziwe ngomshini, ngakho-ke lapho ukugqwala kwenzeka, kufanele kubhekwane nakho ngesikhathi.

Ungasivimba kanjani isikrini esidlikizayo ukuthi singagqwali

High frequency dehydration vibrating screen

1. Khetha okokusebenza kwekhwalithi ephezulu

Khetha okokusebenza kwesikrini esidlikizayo ngekhwalithi enhle yezinto ezibonakalayo, futhi ikhwalithi yezesekeli zayo nayo yinhle, futhi akulula ukugqwala. Ngakho-ke, izinto zesikrini ezisezingeni eliphezulu zingagwema kakhulu ukwenzeka kokugqwala.

2. Mboza ungqimba oluvikelayo

Setha isendlalelo esivikelayo esikrinini sesikrini esidlidlizayo, isibonelo, faka i-vaseline, uwoyela, upende, njll. esikrinini, noma sebenzisa i-hot-dip, i-electroplating, i-sputtering nezinye izindlela ukuze ugcobe isikrini ngensimbi engagqwali, ngokuvamile kwakha ifilimu ye-oxide, ihlukanisa Umoya uzogqwala isikrini, bese wenza umsebenzi omuhle wokuvimbela ukugqwala futhi unciphise ukugqwala kwesikrini. Ngenxa yokuthi ukugqwala kwesikrini kubangelwa ikakhulukazi ukusabela kwamakhemikhali phakathi kobuso baso kanye nomswakama osemoyeni, ngakho-ke ukuze wenze umsebenzi omuhle emsebenzini wokulwa nokugqwala kwesikrini, isikrini sesikrini esidlidlizayo kufanele sihlukaniswe. emoyeni.

Linear vibrating screen

3. Naka ukuhlanza isikrini

Yenza umsebenzi omuhle wokuhlanza isikrini esidlidlizayo ukuze uqinisekise umphumela wokuhlola wesikrini. Yenza umsebenzi omuhle wokukhipha ukungcola namafutha. Ingaphezulu lesikrini esidlidlizayo lizonamathela kugrisi noma ukungcola ngemva kwesikhathi sokusetshenziswa. Uma ingahlanzwa ngesikhathi, izophinde ibangele ukugqwala kwesikrini. Ngakho-ke, ngemva kokusebenzisa isikrini esidlidlizayo, ukungcola okusesikrinini kufanele kuhlanzwe ngesikhathi. . Ingawashwa ngensipho, ngamanzi afudumele noma okokuhlanza okubuthakathaka. Uma kunebala lamafutha, ingakhuhlwa ngendwangu ethambile bese iwashwa ngomuthi wokuhlanza.

Uma kunokugqwala ebusweni besikrini esidlidlizayo, singahlanzwa nge-asidi ekhipha ukugqwala njenge-nitric acid nezinye izinto ezisusa ukugqwala; uma iphethini ye-rainbow ibonakala, ingahlanzwa ngamanzi afudumele ahlanganiswe ne-detergent engathathi hlangothi.

4. Qaphela ukubekwa kwezinto zokusebenza

Naka ukubekwa kwezinto zesikrini ezidlidlizayo. Izinto ezisetshenziswayo kufanele zibekwe endaweni eyomile nepholile ukuze kugwenywe ukuthintana ngqo nomswakama. Isizathu sokuthi kungani isikrini esidlidlizayo kulula ukugqwala kungenxa yendlela yokukhiqiza evulekile esetshenzisiwe. Ukuze kuxazululwe inkinga yokugqwala kwesikrini esidlidlizayo, ukukhiqizwa okuvaliwe kungasetshenziswa, noma isikrini esidlidlizayo singabekwa endaweni ehlanzekile neyomile uma kuqhathaniswa, enganciphisa ukuthintana phakathi kwesikrini esidlidlizayo kanye nomswakama osemoyeni. , xazulula inkinga yokugqwala kwesikrini, futhi unciphise inkinga yokungcoliswa kothuli kwesikrini esidlidlizayo.

Isikrini siyingxenye ebalulekile yesikrini esidlidlizayo. Isikrini sizobe sithintana ngqo nokokusebenza. Uma isikrini sigqwalile, sizothinta ukusebenza kahle kokuhlola kwesikrini esidlidlizayo. Ngakho-ke, kuyadingeka ukuthatha izinyathelo ezithile zokuvimbela isikrini ukuthi singagqwali. , engaqinisekisa futhi ukuthi okokusebenza kwesikrini esidlidlizayo kudlala indima yokuhlola engcono.

Yiziphi izinyathelo zokuphepha zokunakekelwa kwansuku zonke kwesikrini esidlidlizayo?

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Isikrini esidlidlizayo siwuhlobo lwesikrini esidlidlizayo, esisetshenziswa kakhulu ezimbonini eziningi. Imishini ilula ukuyisebenzisa futhi inomphumela omuhle, ngakho-ke ithandwa ngabasebenzisi abaningi. Yize isikrini esidlidlizayo esilayini kulula ukusisebenzisa, sisadinga ukunakekelwa kwethu ngokucophelela phakathi nokusetshenziswa.

Imvamisa, izikrini ezidlidlizayo esizibonayo zishayelwa amamotho wokudlidliza akabili. Lapho amamotho amabili okudlidliza evunyelaniswa futhi ejikeleziswa ngokuphikisana, amandla ajabulisayo akhiqizwa i-eccentric block akhansela enye endaweni ehambisana ne-axis yemoto, futhi lapho ukudlidliza okuqondile Isiqondiso se-motor shaft sipakishwe njengamandla angumphumela, ngakho-ke i-trajectory yokunyakaza yomshini wesikrini iwumugqa oqondile.

Amashafu enjini amabili ane-engeli yokuthambekela ehlobene nendawo yesikrini. Ngaphansi kwamandla ahlanganisiwe wamandla ajabulisayo kanye namandla adonsela phansi odwa ezinto ezibonakalayo, okubalulekile ziphonswa phezulu esibukweni futhi kuqhubekele phambili ngomugqa oqondile, ukuze kufezwe inhloso yokuhlola kanye nokuhlela impahla. Ngesikhathi sokusetshenziswa, isisetshenziswa sidinga ukulungiswa njalo. Ngesikhathi sokunakekelwa, amaphuzu alandelayo adinga ukunakwa kwethu.

Linear Vibrating Screen

1. Esigabeni sokuqala sokusebenza, hlola amabhawodi okungenani kanye ngosuku ukuze uvimbele ukuxega.

2. Uma isetshenziswa futhi ngemva kokushiywa isikhathi eside, ukumelana nokufakwa kwe-insulation kufanele kulinganiswe, okufanele kube kukhulu kuno-0.5 megohm esilinganisweni se-500-volt megger.

3. Isikrini esidlidlizayo kanye nesiphathi-skrini kufakwe irabha ekhethekile edambisa amanzi, ukuze kuzuzwe impilo yesevisi ende kakhulu. Umucu werabha kufanele ubekwe kahle phakathi kwakho kokubili, futhi umucu werabha owonakele kufanele ushintshwe.

4. Uma isiqondiso sokujikeleza kwemoto singahlangabezani nezidingo, lungisa ukulandelana kwesigaba sokunikezwa kwamandla.

Linear vibrating screen

5. Ngemva kokusebenza okunqwabelanayo amahora angu-1500, ukuthwala kufanele kuhlolwe, futhi uma kunomonakalo omkhulu, kufanele kushintshwe ngokushesha.

6. I-engeli eholayo ye-tension plate yesikrini sokudlidliza esiqondile ingalungiswa. Ukuze ufake isikrini, amabhawodi e-lead angle kufanele akhululwe ukuze izikrini ezingenhla neziphansi zinyakaze futhi zibekwe ngendlela efanele. Izikulufu zokuqala eziqinisayo namabhawodi ziqinisa ipuleti futhi zinikeze ingcindezi encane ukushayela i-engeli eholayo. , kuze kube isikrini esikrinini, qinisa ngokuqinile i-engeli ye-screw direction.

7. Uma ushintsha inetha lokweluka, kufanele kuqinisekiswe ukuthi igebe phakathi kwepuleti eseceleni lebhokisi lesikrini kanye nesikrini lilingana nokuqina kokuqala nokucaba, futhi ukungezwani kugcinwa ngokulinganayo ngepuleti lokuqinisa, futhi ukushuba kuhloliwe. Uma othintana naye enganele, eqinile noma engalingani, kuyimbangela enkulu yokulimala kwesikrini ngaphambi kwesikhathi.

8. Uma uqaqa isikrini esidlidlizayo, kufanele sihlakazwe ngokucophelela kusukela ngaphandle kuya ngaphakathi ukuze kugwenywe umonakalo owenziwe ezingxenyeni. Ikakhulukazi, ukuqeda isondo lokulinganisa, kufanele lisuswe. Izingxenye ezisusiwe kufanele zihlanzwe ngayinye ngayinye, futhi zihlolwe ngokucophelela. Uma kukhona umonakalo otholakele, kufanele ulungiswe noma ushintshwe ngesikhathi.

Okungenhla ezinye zezinyathelo zokuphepha zokunakekelwa kwansuku zonke kwesikrini esidlidlizayo esilandelanayo. Enqubweni yokunakekela, izindlela ezifanele kufanele zithathwe ukugwema ukuvela kwezinkinga.

Yini okufanele ngiyenze uma isikrini sokudlidliza somugqa sihluleka?

/in /by

Isikrini esidlidlizayo esilayini sishayelwa ama-exciter aphindwe kabili. Lapho ama-exciter amabili ezungeziswa ngokuhambisanayo futhi ezinhlangothini eziphambene, amandla ajabulisayo akhiqizwa amabhulokhi e-eccentric akhansela wodwa ohlangothini oluhambisana ne-axis ye-motor, futhi ohlangothini lwe-perpendicular ku-axis ye-motor Isitaki singamandla angumphumela, ngakho-ke i-motion trajectory yomshini wesikrini iwumugqa oqondile. Amashafu enjini amabili ane-engeli yokuthambekela ehlobene nendawo yesikrini. Ngaphansi kwamandla ahlanganisiwe wamandla ajabulisayo kanye namandla adonsela phansi odwa ezinto ezibonakalayo, okubalulekile ziphonswa phezulu esibukweni futhi kuqhubekele phambili ngomugqa oqondile, ukuze kufezwe inhloso yokuhlola kanye nokuhlela impahla.

Ingasetshenziselwa ukwenza imisebenzi kumugqa wokuhlanganisa. Inezici zokusetshenziswa kwamandla okuphansi, ukusebenza kahle okuphezulu, isakhiwo esilula, ukugcinwa okulula, kanye nesakhiwo esivalwe ngokugcwele ngaphandle kokuchitheka kothuli. Inombolo ephezulu yokusefa inezikhala ezingama-400, ezingahlola izinhlobo eziyi-7 zezinto ezinosayizi wezinhlayiyana ezihlukene. Ekusetshenzisweni kwansuku zonke kwesikrini sokudlidliza esingumugqa, akunakugwemeka ukuthi omunye umonakalo ungenzeki. Abakhiqizi besikrini abalandelayo abadlidlizayo bazokwethula amaphutha ajwayelekile nezisombululo zesikrini esidlidlizayo esilandelanayo ngokuningiliziwe.

Linear vibrating screen

1. Ukuphuka kwe-pipe beam

Uma udonga lwe-tube beam luncane kakhulu, lungabangela ukuphuka. Kulesi simo, kufanele kusetshenziswe uhlobo olufanayo lwe-tube enezindonga eziqinile noma uhlobo olukhudlwana lwe-tube beam. Kodwa akufanele kube kukhulu kakhulu noma kukhulu kakhulu, ngoba lokhu kuzokwandisa ikhwalithi yokudlidliza yesisefo futhi kubangele izinkinga eziningi; ukuxhunywa kwepuleti lesiseve ngalinye lesikrini sokuphelelwa amanzi emzimbeni kanye ne-de-intermediation kufanele kube nezingqimba ezivundlile neziqondile. Uma lungekho ungqimba olume mpo, amanzi I-beam yepayipi izovuza esikhaleni esiphakathi kwezikrini futhi insimbi yepayipi izophuka kalula endaweni yokushaywa umoya; uma isikrini siba banzi, kuba lula ukuthi ugongolo lwepayipi luphuke.

2. Ukuphuka kwe-beam

Ukuphuka kwe-beam kubangelwa kakhulu isikhathi eside sokusebenza emazingeni abalulekile, ukuphumula kwenani elikhulu lamabholidi anamandla aphezulu abopha amapuleti aseceleni, ukuguqulwa okukhulu kwentwasahlobo, kanye nomehluko phakathi kwesobunxele nakwesokudla. ukuphakama. Ugongolo luphukile. Ngalesi sikhathi, izingxenye zesakhiwo ezilimele kanye nemishayo kufanele kushintshwe, ama-bolts kufanele aqiniswe, futhi ikhwalithi ye-block eccentric kufanele ilungiswe.

3. Uhlaka lwesikrini luphukile

Uhlaka lwesikrini lujwayele ukuphuka ngenxa yokuthuthumela. Indlela engcono kakhulu yokuxazulula le nkinga ukujiya i-side plate, noma wengeze ipuleti elengeziwe endaweni yasendaweni ye-side plate eduze kwe-exciter ukuze uthuthukise ukuqina kwalo lonke uhlaka lwesikrini.

Arc vibrating screen

4. Imbobo yokukhipha iphukile

Njengoba isikrini esidlidlizayo ngokuvamile senziwe ngemikhiqizo engajwayelekile, usayizi odingwa amakhasimende ahlukene uhlukile, futhi amanye adinga imbobo yokukhipha ukuze inwetshwe phambili noma phansi, ukuze imbobo yokukhipha izophuka kancane kancane. Uma kuwumklamo wokuqala, ubukhulu bepuleti noma izimbambo zingaqiniswa. Esimeni sokuphuka ngephutha, ikhwalithi yezinto ezibonakalayo ingabhekwa.

Ngaphezu kwalokho, hlola ukuthi amapharamitha esikrini esidlidlizayo alungile yini. Ukwengeza, ohlelweni lokudla, kuyadingeka ukugwema ukudla ngokweqile kwesikrini sokudlidliza ngesikhathi esisodwa, futhi isikrini singasetshenziswa ngokuphelele ngokuphelele. I-outlet yesikrini esidlidlizayo iyakhishwa, futhi ukusilela emuva kwesisindo esiningi kuzobangela ukuphuka kwembobo yokukhipha yesikrini esidlidlizayo.

Uma isikrini sokudlidliza somugqa sihluleka, ungabhekisela ezindleleni ezingenhla zokusixazulula, kodwa uma inkinga yakho ingakaxazululwa, sicela uxhumane nomkhiqizi kusenesikhathi ngesevisi yangemuva kokuthengisa, futhi ucele ochwepheshe ukuthi bayilungise kusenesikhathi, ukuze hhayi ukunciphisa ukusebenza kahle kwakho.

Ukuze uthole imininingwane eyengeziwe mayelana nezinkinga ezivamile zesikrini sokudlidliza ngomugqa, sicela uchofoze ukuze uvakashele:

Yini okufanele ngiyenze uma amandla okudlidliza kwesikrini sokudlidliza komugqa elula? Izimbangela nezixazululo

Yiziphi izizathu zokuxubana kwesikrini sokudlidliza komugqa? Izimbangela nezixazululo

Umthelela kanye nendlela yokulungisa yokushuba okunganele kwemeshi yesikrini esidlidlizayo

 

Isimiso sokusebenza kanye nenqubo yokusebenza yesikrini sokudlidliza sokususa amanzi okuyimvamisa ephezulu

/in /by

Namuhla, okuqukethwe kwe-slime yamalahle emikhiqizweni yemboni yamalahle kuyanda futhi kuqukethe amanzi amaningi, okuletha ubunzima obuthile ekuphelelweni kwamanzi emzimbeni kwe-slime yamalahle. Esikhathini esidlule, ukutshalwa kwezimali ekuhlanzweni kwamanzi kwe-slime yamalahle bekukukhulu, obekungahambisani nokulawulwa kwezindleko zokukhiqiza, kodwa manje kusetshenziswa isikrini sokudlidliza se-high-frequency dewatering, esinezici zomthamo omkhulu wokucubungula nokulula. i-process system, engakwazi ukuqeda kahle i-slime yamalahle. Isikrini se-high-frequency dewatering siwuhlobo lwesikrini esidlidlizayo esinamazamo aphezulu kanye nokuqina kokudlidliza okuphezulu njengezici eziyinhloko. Ifanele ukuhlukaniswa okumanzi kanye nokuhlukaniswa okuqinile-okuketshezi kwezinto ezihlanjululwe kahle. Umkhiqizi wesikrini esidlidlizayo ufingqe umgomo wokusebenza wesikrini sokudlidliza esinemvamisa ephezulu futhi wethula isikrini sokudlidliza se-high-frequency dewatering ngokuningiliziwe.

Umgomo wokusebenza wesikrini sokudlidliza sokususa amanzi okuyimvamisa ephezulu

Umgomo wokusebenza wesikrini sokudlidliza sokususa amanzi esinemvamisa ephezulu ukusebenzisa ukudlidliza kwe-high-frequency ukucekela phansi ukushuba kwesimo se-pulp, futhi izinto ezisanhlamvu ezincane zizodlidliza ngesivinini esikhulu endaweni yesikrini ukuze kusheshiswe ukuhlukaniswa kwe-large- amaminerali, futhi akhulise ukuthintana phakathi kwezinto ezincane kunezinto ezinosayizi wokuhlukanisa kanye nezimbobo zesikrini. Amathuba, i-double vibration motor noma i-flange type vibration exciter, amamotho amabili ashayelwa ngaphandle ukuze enze ukuzungezisa okuzivumelanisa nakho ezindaweni eziphambene, ukuze umzimba wesikrini wenze umnyakazo ophindaphindayo emugqeni oqondile, nezinto ezihlotshiswe kahle zingahlolwa ngokushesha. ngaphandle ngezimbobo zesikrini , ukuze kuzuzwe inhloso yokuhlola nokuphelelwa amanzi emzimbeni.

Ngenxa yokuthi isikrini sefrikhwensi ephezulu samukela imvamisa ephezulu, ngakolunye uhlangothi, sicekela phansi ukushubaza okungaphezulu kwe-pulp kanye nokunyakazisa kwesivinini kwezinto ezisanhlamvu endaweni yesikrini, kusheshisa ukuhlukaniswa kosizo lokuminyana okukhulu. amaminerali, futhi kwandisa ukuthintana phakathi kwezinto ezincane kunosayizi wokuhlukanisa kanye nezimbobo zesisefo. amathuba. Ngakho-ke, izimo zokuhlukanisa ezingcono zidalwe, ukuze izinto ezincane kunosayizi wezinhlayiyana zokuhlukanisa, ikakhulukazi izinhlayiya ezinamandla amakhulu adonsela phansi, kanye ne-ore pulp, zidlule emigodini yesisefo ukuze zibe umkhiqizo ongaphansi kwesisefo.

High frequency dehydration vibrating screen

Ukuhamba komsebenzi kwesikrini sokudlidliza sokususa amanzi okuyimvamisa ephezulu

1. Izinjini zokudlidliza ezimbili ezinamapharamitha afanayo afakwe kuyi-excitation beam zizungeza ngokulinganayo zibheke ezinhlangothini eziphambene lapho zixhunywe kugesi, futhi ngayinye ikhiqiza amandla alinganayo ayi-centrifugal, futhi izingxenye zamandla amabili ohlangothini lokudlidliza okume mpo ziyakhansela ngaphandle. ngezindlela eziphambene;

2. Amandla engxenye ekuqondeni kokudlidliza okuhambisanayo agqitshwa phezu kwelinye ukuze akhe amandla okudlidliza aqondile, futhi amandla okudlidliza omugqa aqhubeka nokusebenza kumzimba wesikrini ngomjikelezo ophindaphindayo, ukuze umzimba wesikrini udlidlizele kusiphethulo sebhafa;

3. Ngesikhathi esifanayo, isiphethu sebhafa sinciphisa umthwalo oguqukayo womzimba wesikrini ukuya kusisekelo sokusekela somshini wesikrini, futhi umzimba wesikrini ushayela indawo yesikrini ukuze idlidlize ngokuhambisanayo, futhi idlulisele amandla kokokusebenza okusesikrinini;

4. Izinto ezinomthelela ziphonswa phezulu esikrinini ukuze kuthuthukiswe ukuphelelwa amanzi emzimbeni, okokusebenza kufakwa ngokuqhubekayo kusuka ku-chute yokudla, futhi kuphelelwa amanzi endaweni yesikrini, okungaphansi kwesikrini kukhishelwa ku-chute engaphansi kwesikrini, futhi I-over-screen material ikhishelwa ku-chute yokukhipha.

Izici ezinyakazayo zesikrini sokudlidliza sokususa amanzi okuyimvamisa ephezulu

Ngokuya ngezidingo zesakhiwo sokusebenza kanye namapharamitha okucubungula, isidlidlizi sesikrini sokudlidliza sokususa amanzi se-high-frequency sihlelwa ngaphezu kwesikhungo samandla adonsela phansi ebhokisi lesikrini. Lolu hlelo lwenza i-trajectory yokunyakaza yomshini wesikrini i-ellipse ekugcineni kokuphakelayo, iyindilinga phakathi nendawo, futhi i-ellipse ekugcineni kokukhipha. , ngakho-ke umzila onyakazayo wesikrini sokudlidliza se-high-frequency dewatering yi-ellipse-circle-ellipse.

Ngenxa yalesi sici esiyingqayizivele sokunyakaza, i-eksisi ende ye-ellipse ekugcineni kwesiphakeli sesikrini sokudlidliza se-high-frequency dewatering yakha i-engeli e-acute ene-engeli ephakathi kwesikrini ne-eksisi ende ye-ellipse ekugcineni kokukhipha, kanye ne-engeli. phakathi kwe-eksisi ende ye-ellipse ekugcineni kokukhipha kanye nendawo yesikrini yenza i-engeli e-obtuse. Ngale ndlela, ijubane elinyakazayo lempahla ekupheleni kokuphakela likhulu kunaleso ekupheleni kokukhipha, okuqinisekisa ukuthi impahla ingaxegiswa ngokushesha ekupheleni kokuphakela kwesikrini, futhi ungqimba lwezinto ezibonakalayo lube luncane, ukuze i-fine-grained material igqitshwa ngokushesha ngangokunokwenzeka. Isisefo, i-mucosa yamanzi iphukile futhi iphelelwe amanzi; futhi isivinini sezinto ezibonakalayo ekupheleni kokukhishwa sincane, esingandisa isikhathi sokuphelelwa amanzi emzimbeni wezinto ezibonakalayo endaweni yesihlungo, ngaleyo ndlela kuthuthukisa umphumela wokuphelelwa amandla kwamanzi. Lesi sici somshini wesikrini siqinisa umphumela wokuphelelwa amanzi emzimbeni.

Linear vibrating screen

Izinzuzo zesikrini sokudlidliza sokususa amanzi okuyimvamisa ephezulu

1. Isakhiwo esilula nesihlangene, ukuqina okuphezulu, amandla aphezulu kanye nokusabalalisa kwamandla okulinganisela;

2. Impilo yesevisi yinde, futhi impilo yesevisi iyonke yemishini yesikrini esidlidlizayo iphezulu neminyaka emi-5;

3. Isikrini singenziwa ngempahla ye-polyurethane engagqoki, enempilo ende yokusebenza nokusebenza kahle kokuhlola;

4. Umsindo ophansi wokusebenza, umsindo ungaphansi kwama-decibel angu-75, futhi ukusebenza kuzinzile;

5. Isisindo esilula, ukusetshenziswa kwamandla okuphansi, ukudlidliza okuphezulu (9-12mm), kanye nokusebenza kahle kokuhlola okuphezulu;

6. Izinhlobonhlobo ziphelele, ezingahlangabezana ngokugcwele nezidingo zenqubo yokuhlola izici ezihlukahlukene zezinto ezibonakalayo kanye namandla okucubungula;

7. Ukusebenza nokugcinwa komshini wesikrini kulula, kuyabiza, izingxenye ezisele ezanele, kanye nenkonzo efika ngesikhathi necatshangelwayo. Ngezansi sizokwethula ukugcinwa kwesikrini sokudlidliza sokususa amanzi.

Ukugcinwa kwesikrini sokudlidliza sokususa amanzi okuyimvamisa ephezulu

1. Hlola ukuthi amabhawudi ezingxenye ezihlukene akhululekile noma nini, nokuthi ifremu yesikrini iyangqubuzana yini ne-chute, njll.

2. I-excitation current (amplitude) ingalungiswa ngokuya ngezakhiwo ze-ore kanye nezidingo zezinto ezibonakalayo. Ukuze wenze umshini wesikrini uqedele umsebenzi ngaphansi kwesisekelo sokusebenza kahle okuphezulu, isilingo samanje sesasasa singenziwa.

3. I-exciter kagesi kanye nebhokisi lokulawula kufanele kuvikelwe emanzini ukuze kugwenywe ukujikeleza okufushane. Mboza i-exciter ngeshidi lerabha ukuvimbela amanzi kanye ne-ore slurry ukuthi ingangeni kuyo, wenze i-circuit emfushane futhi uvimbele igebe lomoya.

4. Uma okokusebenza kusebenza ngokujwayelekile, ukugxilwa kwe-ore okuphakelayo kwesisefo kufanele kubhekwe njalo, ukuze ukugxilisa ingqondo kulawulwe cishe ku-40%, ukuze kuthuthukiswe ukusebenza kahle kwezigaba.

5. Uma ukusakazwa kwe-slurry okufakwe esikrinini ngebhakede lokusabalalisa kukude kakhulu, indawo noma i-engeli yefreyimu yesikrini kufanele ilungiswe ngesikhathi sangempela, ukuze kungathinti ukusebenza kahle kwezigaba.

6. Ngenxa yokuthi isikrini sinokusebenza kahle kwezigaba eziphezulu, umsebenzi omuhle wokuphelelwa amanzi emzimbeni kanye nokugxila okuphezulu kwenani esikrinini, ukushelela kwesikrini esingaphezulu kwesikrini kunokungahambi kahle, ngakho kufanele kufakwe ipayipi lamanzi.

Ukufingqa, umgomo wokusebenza wesikrini sokudlidliza esinemvamisa ephezulu ukusebenzisa ukudlidliza okunemvamisa ephezulu ukucekela phansi ukushuba kwe-pulp, ukusheshisa ukuhlukaniswa kwamaminerali anomthamo omkhulu, futhi kwandise amathuba okuxhumana phakathi kwezinto ezincane. kunosayizi wokuhlukanisa nezimbobo zesikrini, nezinto ezisanhlamvu zihlungwa ngezimbobo zesikrini. iphuzu. Lapho sithenga, sidinga ukuthola imodeli yesikrini esidlidlizayo esifanele, ngoba amamodeli ahlukene kanye nokucaciswa okuhlukile kunamazinga okuphakela ahlukene, asukela kumathani ayishumi ngehora kuya kumathani angamakhulu amabili ngehora, futhi kudingeka sikhethe ngokuvumelana nezidingo zethu zokukhiqiza.