✧ Cov yam ntxwv ntawm cov khoom
Cov yam ntxwv ntawm cov khoom
A. Lub siab lim dej <0.5Mpa
B. Qhov kub ntawm kev lim dej: 45℃/ chav tsev kub; 80℃/ kub heev; 100℃/ kub heev. Qhov piv ntawm cov khoom siv raw ntawm cov phaj lim dej sib txawv ntawm qhov kub thiab txias tsis zoo ib yam, thiab qhov tuab ntawm cov phaj lim dej tsis zoo ib yam.
C-1. Txoj kev tso dej tawm - dej ntws qhib: Yuav tsum tau teeb tsa cov kais dej hauv qab sab laug thiab sab xis ntawm txhua lub phaj lim dej, thiab lub dab dej sib phim. Dej ntws qhib yog siv rau cov kua uas tsis tau rov qab los.
C-2. Txoj kev tso kua dej tawm kaw: Hauv qab qhov kawg ntawm lub tshuab lim dej, muaj ob lub kav dej loj uas kaw qhov dej tawm, uas txuas nrog lub tank rov qab kua dej. Yog tias cov kua dej xav tau rov qab, lossis yog tias cov kua dej ntawd yaj, tsw ntxhiab, hluav taws thiab tawg, siv cov dej tsaus.
D-1. Kev xaiv cov ntaub lim dej: Lub pH ntawm cov kua txiav txim siab cov khoom siv ntawm daim ntaub lim dej. PH1-5 yog daim ntaub lim dej polyester acidic, PH8-14 yog daim ntaub lim dej alkaline polypropylene. Cov kua nplaum lossis khoom khov yog qhov zoo dua los xaiv daim ntaub lim dej twill, thiab cov kua nplaum lossis khoom khov uas tsis nplaum yog xaiv daim ntaub lim dej dawb.
D-2. Kev xaiv cov ntaub lim dej mesh: Cov kua dej raug sib cais, thiab tus lej mesh sib xws raug xaiv rau cov khoom sib txawv ntawm cov khoom khov. Cov ntaub lim dej mesh ntau yam 100-1000 mesh. Micron rau mesh hloov pauv (1UM = 15,000 mesh --- hauv kev xav).
E. Kev kho qhov chaw ntawm lub khib: PH tus nqi nruab nrab lossis tsis muaj zog acid base; Qhov chaw ntawm lub lim xovxwm yog sandblasted ua ntej, thiab tom qab ntawd txau nrog primer thiab xim tiv thaiv xeb. Tus nqi PH yog muaj zog acid lossis muaj zog alkaline, qhov chaw ntawm lub lim xovxwm yog sandblasted, txau nrog primer, thiab qhov chaw yog qhwv nrog stainless hlau lossis PP phaj.
✧ Cov Txheej Txheem Pub Noj
✧ Kev Lag Luam Daim Ntawv Thov
Nws yog dav siv rau hauv cov txheej txheem sib cais cov khoom khov-kua hauv roj av, tshuaj lom neeg, xim zas, metallurgy, tsev muag tshuaj, khoom noj, ntxuav thee, ntsev inorganic, cawv, tshuaj lom neeg, metallurgy, tsev muag tshuaj, kev lag luam lub teeb, thee, khoom noj, textile, kev tiv thaiv ib puag ncig, lub zog thiab lwm yam lag luam.
✧ Cov Lus Qhia Txog Kev Txiav Txim Siab Rau Lim
1. Saib cov lus qhia xaiv lub tshuab lim dej, kev piav qhia txog lub tshuab lim dej, cov lus qhia thiab cov qauv, xaivtus qauv thiab cov khoom siv txhawb nqa raws li qhov xav tau.
Piv txwv li: Seb lub ncuav mog qab zib lim dej puas ntxuav los tsis ntxuav, seb cov dej khib nyiab puas qhib los yog kaw,seb lub khib puas tiv taus xeb lossis tsis yog, hom kev ua haujlwm, thiab lwm yam, yuav tsum tau teev tseg rau hauvdaim ntawv cog lus.
2. Raws li cov kev xav tau tshwj xeeb ntawm cov neeg siv khoom, peb lub tuam txhab tuaj yeem tsim thiab tsim khoomcov qauv tsis yog tus qauv lossis cov khoom lag luam customized.
3. Cov duab khoom muab rau hauv daim ntawv no tsuas yog siv rau kev siv xwb. Yog tias muaj kev hloov pauv, pebyuav tsis muab lus ceeb toom thiab qhov kev txiav txim tiag tiag yuav yeej.
