Roller chains yog ib qho tseem ceeb hauv ntau lub tshuab thiab tshuab, muab ib txoj hauv kev xa lub zog thiab kev txav los ntawm ib feem ntawm lub tshuab mus rau lwm qhov. Cov chains no tau siv dav hauv kev siv ntau yam, los ntawm cov tshuab conveyor mus rau cov tshuab ua liaj ua teb, thiab ua haujlwm tau zoo thiab ntseeg tau. Txawm li cas los xij, kev ua tau zoo thiab lub neej ntawm cov menyuam saw hnyav hnyav nyob ntawm kev saib xyuas kom raug, thiab lubrication plays lub luag haujlwm tseem ceeb hauv kev ua kom nws txoj haujlwm du.
Qhov tseem ceeb ntawm lubrication rau cov menyuam saw kev ua haujlwm tsis tuaj yeem overstated. Kev lubrication kom zoo tsis tsuas yog txo cov kev sib txhuam thiab hnav ntawm cov saw hlau, nws kuj tseem pab kom cov cua sov thiab tiv thaiv corrosion. Lub lubrication tsis txaus tuaj yeem ua rau cov saw hlau tsis ua haujlwm ntxov, ua kom lub sijhawm poob qis thiab cov nqi kho ntau dua. Yog li ntawd, kev nkag siab txog lub luag haujlwm ntawm lubrication thiab kev siv cov kev pabcuam lubrication yog qhov tseem ceeb rau kev ua kom cov menyuam saw hlau ua tau zoo thiab kev pabcuam lub neej.
Ib qho ntawm cov haujlwm tseem ceeb ntawm cov menyuam saw lubrication yog txo kev sib txhuam ntawm cov khoom txav. Thaum cov saw hlau sib txuas thiab koom nrog cov sprocket, kev sib txhuam tuaj yeem ua rau hnav ntau dhau ntawm cov pins, bushings thiab rollers. Tsis tsuas yog qhov no hnav luv luv lub neej ntawm cov saw, nws tseem ua rau muaj kev pheej hmoo ntawm cov saw elongation thiab misalignment, ua rau muaj teeb meem kev ua haujlwm thiab muaj peev xwm muaj kev nyab xeeb. Los ntawm kev siv cov roj nplua nyeem kom raug ntawm koj cov saw, kev sib txhuam ntawm cov khoom tuaj yeem txo qis, ua rau kev ua haujlwm zoo dua, ua haujlwm zoo dua.
Ntxiv nrog rau kev txo qis kev sib txhuam, lubrication kom zoo kuj pab dissipate lub tshav kub generated thaum lub sij hawm ua hauj lwm saw. Raws li cov saw txav thiab articulates, cua sov yog generated ntawm cov ntsiab lus ntawm kev sib cuag ntawm qhov chaw. Yog tsis muaj lubrication txaus, cua sov tuaj yeem tsim thiab ua kom nrawm nrawm thiab muaj peev xwm puas tsuaj. Los ntawm kev muab cov yeeb yaj kiab lubricating ntawm cov khoom txav, cov cua sov tau zoo dissipated, pab tswj kev ncaj ncees ntawm cov saw hlau thiab tiv thaiv kev ua tsis tiav ntxov.
Tsis tas li ntawd, lubrication plays lub luag haujlwm tseem ceeb hauv kev tiv thaiv cov saw hlau los ntawm corrosion thiab xeb. Nyob rau hauv ntau qhov chaw muaj kev lag luam, cov hlua khi rau cov menyuam tau raug cov dej noo, plua plav thiab lwm yam kab mob uas tuaj yeem ua rau corrosion. Yog tias tsis muaj lubrication zoo, cov khoom siv saw hlau tuaj yeem xeb tau yooj yim, cuam tshuam lawv cov qauv kev ncaj ncees thiab ua rau ua tsis tiav ntxov. Los ntawm kev siv cov roj nplua nyeem tsim nyog, kev tiv thaiv kev tiv thaiv yog tsim los tiv thaiv kev ya raws thiab cov kab mob los ntawm kev sib cuag ncaj qha nrog cov hlau nto, zoo inhibiting corrosion.
Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias tsis yog tag nrho cov roj nplua nyeem tsim nyog rau cov hlua khi. Kev xaiv cov roj nplua nyeem zoo yog nyob ntawm yam xws li saw ceev, thauj khoom, kev ua haujlwm kub thiab ib puag ncig. Piv txwv li, cov saw hlau ceev ceev yuav xav tau cov roj nplua nyeem nrog cov yeeb yaj kiab zoo heev thiab cov khoom siv los tiv thaiv, thaum cov saw hlau ua haujlwm nyob rau hauv qhov kub thiab txias yuav tau txais txiaj ntsig los ntawm cov roj nplua nyeem nrog cov thermal stability. Tsis tas li ntawd, chains siv nyob rau hauv kev lag luam ua zaub mov yuav xav tau cov khoom noj-qib lubricants kom ua raws li cov qauv kev nyab xeeb thiab kev nyiam huv.
Ua kom tiav cov kev pabcuam lubrication rau koj cov menyuam cov saw hlau suav nrog kev tshuaj xyuas, tu, thiab rov ua cov saw hlau. Thaum lub sij hawm tu lub sij hawm, cov saw hlau yuav tsum tau soj ntsuam xyuas cov cim ntawm hnav, ncab, thiab misalignment, thiab cov khoom khib nyiab los yog cov khoom paug tawm. Tom qab ntxuav, cov roj nplua nyeem tsim nyog yuav tsum tau siv rau cov saw hlau kom ntseeg tau tias txhua qhov chaw raug coated rau kev ua haujlwm zoo.
Hauv cov ntsiab lus, qhov tseem ceeb ntawm lubrication rau cov menyuam saw kev ua haujlwm tsis tuaj yeem overstated. Kev lubrication kom zoo txo kev sib txhuam, dissipates tshav kub thiab tiv thaiv corrosion, tag nrho cov tseem ceeb heev rau maximizing cov menyuam saw lub neej thiab efficiency. Los ntawm kev nkag siab txog lub luag haujlwm ntawm lubrication thiab siv cov kev pabcuam lubrication, cov tuam txhab tuaj yeem ua kom lawv cov tshuab txhim khu kev qha, ua haujlwm tau zoo, txo qis sijhawm thiab txo cov nqi kho. Kev nqis peev hauv cov kev coj ua kom raug lubrication yog ib qho tseem ceeb hauv kev tswj xyuas kev ua haujlwm thiab kev pabcuam lub neej ntawm cov menyuam chains hauv ntau yam kev lag luam thiab kev siv tshuab.
Lub sij hawm xa tuaj: Plaub Hlis-01-2024