CovCoal Mining Mineral Sizeryog ib yam tshiab ntawm crushing khoom, featuring nws tshwj xeeb ob -disk roller tsim, uas qhia tau hais tias nws zoo heev crushing kev ua tau zoo. Lub tshuab no ingeniously integrates lub hwj chim thiab txhua yam hauv paus ntsiab lus, thiab los ntawm ob kab ntawm staggered -mounted coj- resistant alloy roller disks, nws ua tau zoo crushing ua hauj lwm rau ntau yam ores, pob zeb, thiab siv pov tseg. Nws yog dav siv nyob rau hauv kev lag luam xws li mining, metallurgy, chemical engineering, thiab thee mines rau cov ntxhib thiab nruab nrab crushing ntawm cov ntaub ntawv blocky.
Coal Mining Mineral Sizer Kev Ua Haujlwm
Kev npaj ua ntej siv
Ua ntej pib ua haujlwm, tus neeg teb xov tooj yuav tsum nyeem cov ntawv teev npe thiab ua kom tiav kev tshuaj xyuas cov cuab yeej, xyuas qhov nruj ntawm cov bolts ntawm txhua qhov kev sib txuas. Xyuas seb puas muaj cov khoom siv hauv lub hopper pub mis; yog tias muaj, nws yuav tsum tau muab tshem tawm hauv lub sijhawm. Xyuas cov roj theem ntawm lub reducer thiab lub lubrication mob ntawm cov bearings kom paub meej tias cov roj txaus txaus.
Kev nyab xeeb thiab kev tiv thaiv kev nyab xeeb ua ntej thiab thaum siv, kev nyab xeeb cov paib thiab cov lus qhia
Ua ntej thiab thaum siv, tag nrho cov npog yuav tsum tsis txhob muab tshem tawm ntawm qhov xav tau. Txhua qhov kev sib hloov yuav tsum tau nruab nrog cov khoom siv tiv thaiv. Cov paib ceeb toom kev nyab xeeb yuav tsum tau dai rau hauv cov chaw siv tau, nrog cov lus "Danger" sau rau ntawm lawv thiab lawv yuav tsum tsis txhob mus ze.
Cov txheej txheem khiav lag luam, cov txheej txheem, kev ceev faj, kev ua haujlwm tsis zoo thiab tiv thaiv kev ntsuas thaum pib thiab ua haujlwm
- Ua ntej pib qhov pib, ib qho kev tshuaj xyuas tag nrho ntawm covCoal Mining Mineral Sizeryuav tsum tau ua: Tighten tag nrho cov bolts, ntxiv cov roj lubricating rau lub reducer, lubricating roj rau lub iav lub thawv thiab lub ntsiab bearing, xyuas kom xoob hluav taws xob tswj thaiv, thiab tshem tawm cov khoom seem hauv lub crushing chamber; tom qab tsis pom qhov txawv txav, ua qhov kev sim khiav nrog ib qho pib, paub meej tias qhov tseeb ntawm kev sib hloov, thiab tom qab ntawd pib lub tshuab ua haujlwm.
- Tsis muaj teeb meem li cas cov khoom noj yog nkag mus rau cov ntxhia qhov loj me, qhov kev pub mis yuav tsum zoo ib yam, thiab cov cuab yeej sib nqus hlau nplaum yuav tsum tau nruab kom tshem tawm cov hlau, ntoo thiab lwm yam impurities. Nws yog nruj me ntsis txwv tsis pub hlau, ntoo thiab lwm yam impurities nkag mus rau hauv cov pob zeb hauv av kom tsis txhob muaj xwm txheej.
- Yog tias cov suab nrov txawv txav tau pom thaum lub sijhawm ua haujlwm ntawm cov pob zeb hauv av, lossis yog tias lub tshuab kis tau tus mob, roj, lossis lwm yam khoom siv qhia tias qhov kub thiab txias nce lossis tawm cov ntxhiab tsw, lub tshuab yuav tsum nres tam sim ntawd. Qhov laj thawj yuav tsum raug txheeb xyuas thiab tshem tawm qhov txhaum ua ntej nws tuaj yeem rov pib dua.
- Lub thawv hluav taws xob tswj tau tsim kom muaj plua plav thiab tsis muaj dej, thiab cov xaim hluav taws xob tsis tu ncua. Tom qab kaw qhov hloov pauv, PLC hloov mus rau hom kev ua haujlwm. Raws li qhov xav tau, kev tswj hwm hauv nruab nrab lossis hauv zos tuaj yeem xaiv. Hauv hom hauv zos, lub pob rau pem hauv ntej tuaj yeem nias pib. Lub khawm nres muaj tus kheej -locking muaj nuj nqi. Tom qab nres, nws yuav tsum tau rov pib dua manually ua ntej nws tuaj yeem rov pib dua. Cov lus qhia ntxaws txog kev tswj hluav taws xob tuaj yeem pom nyob rau hauv thawj lub Hoobkas hluav taws xob phau ntawv qhia.
Saib xyuas thiab kaw thaum ua haujlwm
Kev saib xyuas thiab sau cov ntaub ntawv xws li tam sim no, qhov hluav taws xob, tawm qhov loj me, thiab kev ua haujlwm ntawm lub tshuab hluav taws xob.
Cov txheej txheem kaw
Cov txheej txheem kaw ib txwm yog txwv tsis pub noj ua ntej. Tsuas yog tom qab cov ntaub ntawv nyob rau hauv lub crushing chamber tau raug tshem tawm tag lawm lub tshuab yuav raug kaw. Tsuas yog nyob rau hauv cov xwm txheej tshwj xeeb, nws tsis raug tso cai pib hauv qab load.
►Kev tu txhua hnub
Raws li ib txwm muaj, ua ntej cov thee mining ntxhia sizer tawm ntawm lub Hoobkas, muaj ib qho me me ntawm cov roj lubricating hauv lub reducer. Nws yuav tsum tau hloov. Cov neeg siv yuav tsum ntxiv cov npe teev thiab ntau npaum li cas ntawm cov roj lubricating raws li qhov yuav tsum tau muaj ntawm phau ntawv reducer. Tom qab thawj 15 hnub ua haujlwm, cov roj tank yuav tsum tau muab ntxuav thiab cov roj tshiab yuav tsum tau hloov. Txij thaum ntawd los, cov roj hauv lub reducer tuaj yeem hloov pauv txhua txhua 3 mus rau 6 lub hlis nyob ntawm qhov xwm txheej.
Lub Cheebtsam uas yuav tsum tau lubrication nyob rau hauv lub thee mining mineral sizer muaj xws li lub ntsiab bearing ntawm lubMineral Sizer,lub cev muaj zog bearing, reducer, coupling, synchronous iav, hydraulic coupling, thiab lwm yam. (raws li qhia hauv daim duab hauv qab no).
① Main Bearing ② Lub cev muaj zog Bearing ③ Reducer ④ Coupling
⑤ Synchronous Iav ⑥ Hydraulic Coupling
Cov Cheebtsam Yuav Tsum Muaj Lubrication Rau Lub Coal Mining Mineral Sizer:
- Lub cev muaj zog bearings, couplings, thiab synchronous gears yuav tsum tau disassembled thiab ntxuav txhua xyoo, thiab cov khoom siv lubricating siv yog Tsis muaj . 3 lithium- raws li lubricating roj.
- Lub ntsiab bearing lubricant rau thee mining mineral sizer siv ZL-2 lithium-raws li lubricating roj los yog MoS2 siab siab lithium-based lubricating roj. Tsis siv neeg lubricating roj twj muab cov roj. Txoj hauv kev zoo tshaj plaws los muab cov roj yog synchronize nrog lub ntsiab lub cev muaj zog thiab muab cov khoom txuas ntxiv mus. Tsis tas li ntawd, cov khoom siv sib cuam tshuam tuaj yeem siv tau. Lub lubrication yuav tsum tau ua ib zaug los yog ob zaug ib hnub twg, nrog rau txhua lub lubrication point muaj lubrication ntim ntawm kwv yees li 6-10 mL.
- Lub reducer yuav tsum tau muab cov roj ntxiv ib hlis ib zaug raws li qib roj (siv cov roj lim). Cov roj lubricating yog N220 rau lub caij ntuj no thiab N320 rau lub caij ntuj sov, nruab nrab -load muaj roj iav roj.
- Lub reducer yuav tsum tau ntxuav thiab hloov roj tsawg kawg ib xyoos ib zaug. Nyob ntawm lub caij ntuj sov ib puag ncig ntawm qhov chaw siv, ntau hom roj iav tuaj yeem siv tau.
- Qhov nruab nrab dej ua haujlwm rau hydraulic txuas yuav tsum tau ntxiv thaum qhov ntsuas kub ntawm qhov ntsuas kub qis kom tsis txhob tawg vim khov. Cov roj filling ntim rau hydraulic coupling yuav tsum nruj me ntsis ntxiv raws li kev siv phau ntawv ntawm hydraulic coupling. Yog tias qhov ntim ntim me me dhau lawm, nws yuav tsis tuaj yeem xa lub zog sib xws. Ntawm qhov tsis sib xws, yog tias lub ntim ntim ntau dhau lawm, qhov kub thiab txias thaum lub sijhawm ua haujlwm yuav siab, thiab lub fusible ntsaws yuav yaj, ua rau tsis muaj peev xwm ua haujlwm ib txwm (lub ntim ntim ntawm qhov nruab nrab ua haujlwm yuav tsum nyob nruab nrab ntawm 40% thiab 80% ntawm chav ua haujlwm).
►Kev tu thaum ua haujlwm
Rau cov thee mining mineral sizer, thaum lub sijhawm ua haujlwm, xyuas seb cov bolts puas xoob lossis yog tias muaj suab txawv txav. Tsis tas li, xyuas seb puas muaj qhov txawv txav ntawm qhov kub thiab txias ntawm lub tshuab hluav taws xob, reducer, thiab lub ntsiab bearing. Thaum lub sijhawm ua haujlwm, lub twj tso kua roj roj yuav tsum ua haujlwm raws li qhov xav tau los muab roj.
Disassembly Thiab Installation ntawm Synchronous Iav
Disassembly: Cov iav synchronizing thiab cov iav rau cov ncej yog txuas nrog lub tes tsho nthuav dav. Ua ntej, tshem tawm lub hau ntswj lub taub hau (ib ntu 1) ntawm qhov kawg ntawm cov iav synchronizing. Siv cov cuab yeej tshwj xeeb kom xoob lub tes tsho nthuav dav, tshem tawm lub tes tsho nthuav dav (ib ntu 3), thiab tom qab ntawd cov iav synchronizing (ib ntu 4) tuaj yeem rub tawm.
Nco tseg: Thaum txhim kho lub synchronizing iav, lub tes tsho nthuav dav bolts yuav tsum tau nruj rau lub zog torque; txwv tsis pub, loosening yuav tshwm sim thaum siv, ua rau kev sib txuas tsis ua haujlwm.
① Pressure Cover Bolt ② Pressure Cover
③ EXpansion tes tsho ④ Synchronous Iav
Disassembly thiab Installation ntawm Couplings
Lub coupling yog txuas nrog lub me me qhov loj me iav cov menyuam los ntawm lub tes tsho nthuav dav thiab mus rau lub taub hau reducer los ntawm tus yuam sij (saib daim duab hauv qab). Txhawm rau tshem tawm cov coupling ntawm lub iav rau cov ncej kawg, tsuas yog xoob lub tes tsho nthuav dav bolts. Thaum lub sij hawm installation, lub tes tsho expansion bolts yuav tsum tau nruj rau lub torque teev; txwv tsis pub, kev sib kis tsis ua haujlwm yuav tshwm sim.
Lub coupling (raws li qhia hauv daim duab) muaj tus pin kev ruaj ntseg. Thaum lub sijhawm ua haujlwm, tus pin kev nyab xeeb kis torque. Nyob rau hauv qhov kev tshwm sim ntawm overloading, tus pin kev ruaj ntseg yuav shear tawm los tiv thaiv lub hwj chim unit. Kev kho tsuas yog yuav tsum tau hloov tus pin kev nyab xeeb.
- Hloov Kev Nyab Xeeb Pins
Thaum cov khoom siv tsis tau zoo xws li cov khoom siv hlau nkag mus rau hauv cov crushing chamber thiab ua rau cov menyuam txhuam hniav tau daig thiab tsis tuaj yeem tsoo, tus pin kev ruaj ntseg sib txuas yuav raug txiav kom ua tiav cov khoom siv tiv thaiv. Thaum hloov tus pin kev nyab xeeb, tsuas yog ntxig rau qhov seem kev nyab xeeb tus pin (saib daim duab saum toj no). Nco ntsoov tias lub tes tsho tus pin ntawm tus pin kev ruaj ntseg yuav tsum tsis txhob muab pov tseg random, txwv tsis pub nws yuav ua rau hnav ntawm qhov sib txuas kev ruaj ntseg pin qhov nce.
Nco tseg: Cov lus qhia tshwj xeeb ntawm tus pin kev nyab xeeb tsis tuaj yeem hloov pauv ntawm qhov xav tau; txwv tsis pub, nws yuav ua tsis tiav qhov kev tiv thaiv kev tiv thaiv.
Kev Kho Vaj Tse
- Kev tshuaj xyuas txhua lub lim tiam:Txhua lub lim tiam, xyuas seb cov bolts thiab cov txiv ntoo hauv txhua qhov puas yog xoob, seb cov kev coj ntawm cov sensors puas puas, thiab cov kev ua haujlwm ntawm lub reducer thiab lub cev muaj zog.
- Kev tshuaj xyuas txhua hli:Txheeb xyuas qhov hnav ntawm cov hniav tawg tsawg kawg ib zaug hauv ib lub hlis.
- Kev tshuaj xyuas txhua xyoo:Nws yog ib qho tsim nyog yuav tsum tau ua kom tiav kev tshuaj xyuas ntawm cov ntxhia sizer, disassemble thiab ntxuav cov bearings ntawm lub cev muaj zog, reducer thiab crushing rollers, thiab tshem tawm cov khib nyiab lubricating roj (greas) los ntawm sab hauv ntawm cov ntxhia sizer. Txheeb xyuas qhov hnav ntawm cov khoom sib kis. Yog tias hnav hnyav, yuav tsum tau hloov pauv; replenish hydraulic coupling nrog tus nqi ntawm cov roj. Nyob rau tib lub sijhawm, nruj tag nrho cov bolts ntawm txhua ntu ib zaug.
Tiv tauj peb
Yog tias koj xav tau kev pab nrog kev xaiv ntawmCoal Mining Mineral Sizer, ntawm -cov lus qhia txog kev ua haujlwm ntawm qhov chaw, cov phiaj xwm tu cov cuab yeej, lossis cov lus qhia txog kev hloov cov khoom hnav, thov hu rau peb txhua lub sijhawm.
Peb tuaj yeem muab kev taw qhia txog kev pib ua haujlwm thiab kev ua haujlwm, cov phiaj xwm saib xyuas tsis tu ncua, thiab cov kev pabcuam ntxiv xws li lub zog, cov kabmob, thiab cov pins kev nyab xeeb raws li kev ua haujlwm hauv mines, thee mines, thiab metallurgical nroj tsuag. Peb kuj muab ib qho - ntawm - ib qho kev txhawb nqa rau cov teeb meem xws li kev xaiv lubrication, synchronous iav disassembly thiab sib dhos, thiab kev daws teeb meem ntawm kev kaw qhov yuam kev, los pab ua kom cov khoom siv ruaj khov thiab txo cov nqi tu.
