Cov pa phem nkag mus rau hauv lub twj tso kua mis hydraulic yuav cuam tshuam rau kev ua haujlwm ntawm lub twj tso kua mis, thiab qhov xwm txheej hnyav yuav ua rau lub iav twj tso kua mis tsis ua haujlwm lossis txawm tias yuav raug khawb. Txhawm rau tiv thaiv impurities los ntawm kev nkag mus rau lub twj tso kua mis hydraulic yog qhov tseem ceeb ntawm kev ua haujlwm txhua hnub thiab kev saib xyuas.
① Tiv thaiv thiab txo cov pa phem sab nraud. Kev sib kis ntawm lub twj tso kua mis hydraulic yog nruj me ntsis ntxuav ua ntej thiab tom qab sib dhos. Nyob rau hauv cov txheej txheem ntawm kev sau thiab tso tawm cov roj hydraulic thiab disassembling hydraulic system, lub thawv, funnel, yeeb nkab haum, interface, thiab lwm yam yuav tsum tau ceev kom huv si kom tsis txhob muaj kuab paug nkag mus.
② Lim. Lim tawm cov impurities uas tsim los ntawm lub cev, qhov zoo dua qhov pom, qhov zoo dua qhov huv ntawm cov roj, lub neej ntev ntawm cov khoom siv. Cov lim dej ntawm qhov tsim nyog yuav tsum tau muab tso rau hauv qhov sib txuas ntawm qhov system, thiab cov khoom lim yuav tsum tau kuaj xyuas, ntxuav lossis hloov tsis tu ncua.
③ Tswj kev ua haujlwm kub ntawm cov roj hydraulic. Kev ua haujlwm kub ntawm cov roj hydraulic yog siab dhau, uas yuav ua rau nws cov oxidation thiab deterioration, tsim ntau yam khoom, thiab ua rau nws lub neej ua haujlwm luv, yog li nws yog ib qho tsim nyog los txwv qhov kub ntawm cov roj siv. Iav twj tso kua mis hydraulic system yuav tsum muaj qhov zoo tshaj plaws kub ntawm 15 ~ 55 ° C, feem ntau tsis tuaj yeem tshaj 60 ° C.
④ Tshawb xyuas thiab hloov cov roj hydraulic tsis tu ncua. Tshawb xyuas thiab hloov cov roj hydraulic tsis tu ncua raws li qhov yuav tsum tau ua ntawm phau ntawv qhia cov khoom siv hydraulic thiab cov kev cai ntawm cov txheej txheem tu. Thaum hloov cov roj hydraulic, nws yuav tsum tau ntxuav lub tank, yaug cov kav dej thiab cov khoom siv hydraulic.
