Lubrication kom zoo: Tus yuam sij rau kev ua kom lub neej ntev ntawm lub cev
Rau cov chaw khiav hauj lwm cov tshuab conveyor, khaws cov chains kom zoo lubricated yog ib qho ntawm cov haujlwm tseem ceeb tshaj plaws. Tab sis nws kuj yog ib qho uas feem ntau tsis saib xyuas lossis ua tsis raug.
Yog tsis muaj lubrication zoo ib yam, hnav thiab tsim kua muag ntawm conveyor chains accelerates exponentially, ua rau ua tsis tiav ntxov ntxov, unplanned downtime, thiab loj hloov cov nqi.
Hauv qhov blog no, peb yuav demystify conveyor saw lubrication, tshawb txog cov hauv paus ntsiab lus, kev coj ua zoo tshaj plaws, thiab cov tswv yim los ua kom cov saw hlau zoo tshaj plaws los ntawm lubrication kom zoo.
Nkag siab kev sib txhuam thiab hnav hauv Conveyor Chains
Ua ntej, cia saib ceev ceev cov tribology (kev sib txhuam kev tshawb fawb) tom qab saw saw thiab lub luag hauj lwm tiv thaiv tseem ceeb ntawm lubricants.
Nyob rau hauv kev khiav hauj lwm conveyors, cov ntsiab lus tseem ceeb ntawm kev sib txhuam muaj xws li:
- Chain sib koom pins articulating hauv bushings
- Rollers zawv zawg nrog cov tais hauv pem teb
- Sprocket hniav meshing nrog saw
-Txoj hlua sab tiv thaiv cov hlua lossis swb
Nyob rau hauv cov ntsiab lus no, hlau yog sib tsoo ntawm hlau nrog zoo kawg li cumulative quab yuam. Qhov no tsim microscopic coj khib nyiab thiab thaum kawg tivthaiv elongation, ncab, thiab qaug zog tsis ua hauj lwm.
Cov saw zoo lubrication pab ntau yam haujlwm tseem ceeb:
- Cov ntaub ntawv tiv thaiv zaj duab xis sib cais qhov chaw
- Cools Cheebtsam los ntawm dissipating tshav kub
- Tshem tawm cov khoom pov tseg
- Txo kev sib txhuam coefficient ntawm qhov chaw
Qhov kev sib ntaus sib tua no coj los ua kom ntev kev pab cuam lub neej ntawm chains, sprockets, thiab rails.
Xaiv Cov Khoom Siv Hluav Taws Xob Zoo
Tab sis tag nrho cov lubricants tsis tsim sib npaug. Rau kev tiv thaiv zoo, conveyor saw lubricants yuav tsum muaj:
- Zoo heev adhesion thiab zaj duab xis tuav kom tiv thaiv fling-tawm
- Muaj peev xwm thauj khoom siab thiab kev tiv thaiv kev poob siab
- Waterproofing kom tsis txhob ntxuav tawm hauv qhov chaw ntub dej
- Cov tshuaj tiv thaiv corrosion thiab xeb
- Compatibility nrog cov ntsaws ruaj ruaj thiab bushings
Hom roj nplua nyeem muaj xws li:
- Greases - Muab cov yeeb yaj kiab tuab rau cov khoom hnyav. Yuav tsum tau rov thov dua tshiab.
- Qhuav zaj duab xis lub cev - Muab cov txheej nyias nyias nrog qee qhov fling tsis kam.
- Wax-based lubrication - Tiv thaiv dej ntxuav. Yuav tsum tau rov thov dua tshiab.
- Roj - Tsawg viscosity tso cai rau kev nkag tau zoo heev. Siab dua fling-off txaus ntshai.
Nyob rau hauv txhua pawg, nrhiav cov txheej txheem siab heev tsim tshwj xeeb rau cov saw hlau conveyor. Tsis txhob siv tsheb lossis ntau lub hom phiaj.
Cov kev coj ua zoo tshaj plaws rau phau ntawv lubrication
Rau manually-lubricated chains, sib xws yog qhov tseem ceeb. Raws li ib puag ncig thiab saw loads, tsim kom muaj lub lubrication niaj hnub hais txog:
Lubricant kom muaj nuj nqis - Tsis txhob nyob hauv qab lossis tshaj-greasing. Target pom zaj duab xis ntawm cov saw hlau yam tsis muaj dej ntws ntau dhau los yog fling-tawm.
Lubrication zaus - Teem sijhawm rov ua dua raws li lub neej roj nplua nyeem thiab kev ua haujlwm. Periodic lub teeb lubrication yog zoo dua li tsis tshua muaj hnyav lubrication.
Txoj kev lubrication - Txhuam / los so ntawm lossis siv cov phom phom phom. Lub hom phiaj hnav cov ntsiab lus xws li saw pin sib txuas. Tsis txhob greasing cov tais hauv pem teb kom txo qis cov khib nyiab.
Rau qhov chaw qias neeg heev lossis tsis zoo, ob txoj kab tso cai rau ob qho tib si lubricant reapplication thiab compressed cua tshuab tuaj yeem pab ua kom lub neej ntev.
Automated Lubrication Systems
Rau cov loj conveyor tes hauj lwm, phau ntawv lubrication ntawm txhua saw yuav ua tsis tau. Qhov no ua rau tsis xwm yeem lubrication, nce hnav.
Qhov ntawd yog qhov uas automated lubrication tshuab ua pov thawj transformational. Cov tshuab no txuas ntxiv muab cov roj nplua nyeem nyob rau hauv cov nyiaj tswj hwm rau cov ntsiab lus tseem ceeb raws li cov khoom siv. Hom muaj xws li:
- Tsau kab lubricators - Muab lub roj los ntawm ib tus neeg xa khoom mounted raws kab conveyor
- Cov txheej txheem kev loj hlob - Tso cai maj mam faib cov roj nplua nyeem raws tag nrho qhov ntev ntawm cov khoom siv
- Centralized twj tso kua mis - Lub twj tso kua mis los ntawm lub ntsiab reservoir mus rau outlets raws lub conveyor
- Electrostatic oilers - Siv cov nqi hluav taws xob los siv cov roj nplua nyeem
Kev tsim kho kom raug, cov tshuab siv hluav taws xob no tuaj yeem txo qis kev ua haujlwm thaum muab kev sib raug zoo, zoo lubrication rau lub neej ntev tshaj plaws.
Optimizing Lubricant Dispensing Qhov Chaw
Qhov twg lubricant yog siv rau chains kuj tseem cuam tshuam kev ua tau zoo:
- Cov pob qij txha - Siv cov roj nplua nyeem ncaj qha rau kev sib cuag tus pin thiab bushing chaw muab txiaj ntsig zoo tshaj plaws.
- Cov saw hauv qab - Lub nplhaib hauv qab muab kev tiv thaiv thaum lawv swb raws cov tais hauv pem teb.
- Sprockets - Lubricating sprocket hniav pab tsim cov yeeb yaj kiab tiv thaiv.
- Rov qab khiav - Lubricating qis nro rov qab los txo qis hnav ua ntej rov ua dua tsav sprockets.
Qhov zoo tshaj plaws, siv kev sib xyaw ua ke ntawm tus pin ncaj qha lubrication nrog rau lub sijhawm siv rau sprockets thiab saw hauv qab.
Environmental Considerations
Lubricants tuaj yeem kis tau yog tias tso cai rau drip dawb. Nws yog kev xyaum zoo rau:
- Tsis txhob muaj roj nplua nyeem ntau dhau ntawm cov plag tsev
- Siv cov drip collection pans ntawm cov ntsiab lus lubrication
- Khaws cov chaw lubrication kom huv si
- Siv cov roj ntsha biodegradable, tsis muaj tshuaj lom thaum ua tau
Tej yam zoo lubricants muab lub neej ntev, txo kev noj tag nrho. Tham nrog cov neeg muag khoom kom xaiv ib puag ncig tus phooj ywg lubricants rau koj daim ntawv thov tshwj xeeb.
Pom tsis txaus Lubrication
Cov cim qhia ntawm lubrication tsis txaus muaj xws li:
- Pom pom hlau nplua thiab discoloration
- Ua haujlwm nrov nrov thiab kev vibration
- Accelerated saw stretching thiab loosening
- Overheating ntawm chains, sprockets, bearings
Kev ntes cov teeb meem lub ntsej muag thaum ntxov tso cai kho ua ntej hnav hnyav tshwm sim. Kev tshuaj xyuas cov chains txhua zaus, hnov qhov kub thiab txias, thiab saib xyuas lub suab nrov / kev vibration tuaj yeem qhia tias lubrication tsis txaus.
Lubrication zoo tiv thaiv koj cov peev nyiaj
Nyob rau hauv cov ntsiab lus, cov saw lubrication zoo yog qhov tseem ceeb rau kev sib ntaus sib tua loj heev kev sib txhuam uas tshwm sim ntawm chains, sprockets, thiab conveyor Cheebtsam. Cov khoom siv abrasive no ua rau cov khoom puas tsuaj mus tas li, ua rau tsis muaj sijhawm thiab raug nqi yog tias tsis tau kuaj xyuas.
Ua raws li cov kev pabcuam lubrication zoo ib yam, txhawb nqa txoj haujlwm txuas ntxiv, tiv thaiv kev poob qis, thiab ua kom rov qab los ntawm koj cov peev txheej conveyor.
Kev koom tes nrog tus neeg muag khoom tshwj xeeb hauv kev siv cov saw hlau lubrication tshuab ua kom haum rau koj qhov chaw tshwj xeeb yog txoj hauv kev zoo tshaj plaws los xyuas kom meej lubrication kom zoo thaum txo qis zog. Hu rau peb cov kws tshaj lij hnub no los ntsuas koj qhov kev teeb tsa uas twb muaj lawm!
