1. Thaum lub sij hawm siv aluminium alloy qhov rooj thiab qhov rais, lub zog yuav tsum yog lub teeb, thiab lub laub thiab rub yuav tsum yog ntuj; yog tias koj pom nws nyuaj, tsis txhob rub lossis thawb nyuaj, tab sis teeb meem ua ntej. Plua plav thiab deformation yog qhov laj thawj tseem ceeb rau qhov nyuaj ntawm kev kos duab aluminium alloy qhov rooj thiab qhov rais. Khaws lub qhov rooj kom huv si, tshwj xeeb tshaj yog cov zawv zawg qhov rooj. Plua plav uas accumulates nyob rau hauv grooves thiab nyob rau sab saum toj ntawm lub qhov rooj ntsaws ruaj ruaj tuaj yeem nqus tau.
2. Thaum cov nag los nag, tom qab nag los nag, cov dej nag ntawm lub qhov rooj thiab qhov rais yuav tsum tau muab tshem tawm kom tsis txhob muaj dej nag los ntawm cov qhov rooj thiab qhov rais.
3. Lub qhov rais aluminium tuaj yeem muab so nrog cov ntaub mos mos dampened nrog dej los yog tsis muaj tshuaj ntxuav tes. Cov xab npum thiab ntxhua khaub ncaws, cov hmoov ntxhua khaub ncaws, cov tshuaj ntxuav tes thiab lwm yam tshuaj muaj zog acid-base cleaners tsis raug tso cai.
4. Sealing paj rwb thiab iav kua nplaum yog tus yuam sij los xyuas kom meej lub sealing, tshav kub rwb thaiv tsev thiab waterproof ntawm aluminium alloy qhov rais. Yog tias nws poob, nws yuav tsum tau kho thiab hloov raws sijhawm.
5. Nquag xyuas cov fastening bolts, positioning shafts, cua braces, pem teb springs, thiab lwm yam., thiab hloov cov puas thiab tsis yooj yim qhov chaw ntawm aluminium alloy qhov rais nyob rau hauv lub sij hawm. Ntxiv cov roj lubricating tsis tu ncua kom nws huv si thiab hloov tau.
6. Nco ntsoov xyuas qhov kev sib txuas ntawm aluminium alloy qhov rais ncej thiab phab ntsa. Yog tias nws loosens dhau sijhawm, nws tuaj yeem yooj yim deform lub thav duab tag nrho, ua rau nws tsis tuaj yeem kaw thiab kaw lub qhov rais. Yog li ntawd, cov screws ntawm kev sib txuas yuav tsum tau nruj tam sim ntawd. Yog tias cov ntsia hlau ko taw xoob, nws yuav tsum tau ntim nrog epoxy superglue thiab me me ntawm cov cement.
Post lub sij hawm: Lub Xya hli ntuj-24-2023