Kev tiv thaiv kev nyab xeeb thaum khaws cov kaus poom xim

1. Xaiv qhov chaw cia kom haum: cov xim pleev xim yuav tsum muab cia rau hauv qhov chaw txias, qhuav, qhov cua zoo, kom deb ntawm qhov hluav taws kub, qhov chaw sov, tshav ntuj ncaj qha thiab qhov chaw ntub dej. Qhov zoo tshaj plaws cia kub yog feem ntau 5 degree -30 degree, thiab tus txheeb ze av noo yuav tsum tsawg tshaj li 80%. Tsis txhob khaws cov kaus poom pleev xim rau hauv qab daus, chaw nres tsheb lossis lwm qhov chaw uas muaj dej noo, cua sov lossis khov, kom tsis txhob cuam tshuam rau qhov zoo thiab kev ua haujlwm ntawm cov xim.
2. Kev khaws cia: Khaws cov kaus poom xim ntawm ntau hom, xim thiab siv cais thiab kos lawv kom yooj yim txheeb xyuas thiab nkag mus. Nyob rau tib lub sijhawm, tsis txhob muab cov xim sib xyaw nrog lwm cov khoom tawg, tawg, corrosive lossis tshuaj lom kom tsis txhob muaj kev phom sij. Piv txwv li, tsis txhob khaws cov xim nrog oxidants, acids, alkalis thiab lwm yam khoom.
3. Khaws lub thawv ntim khoom kaw: xyuas kom lub hau ntawm cov xim tuaj yeem kaw zoo kom tsis txhob muaj xim volatilization thiab to. Yog tias lub hau ntawm cov xim tuaj yeem raug puas los yog tsis raug kaw kom nruj, lub hau yuav tsum tau hloov raws sij hawm los yog lwm yam kev sib khi yuav tsum tau ua, xws li siv daim kab xev los yog sealant. Thaum lub sijhawm khaws cia, lub foob ntawm cov kaus poom xim yuav tsum tau kuaj xyuas tsis tu ncua, thiab txhua yam teeb meem yuav tsum tau daws raws sijhawm.
4. Tsis txhob hnyav hnyav thiab sib tsoo: cov kaus poom xim yuav tsum zam kom tsis txhob hnyav hnyav thiab sib tsoo thaum lub sijhawm khaws cia kom tsis txhob deformation, tawg lossis pleev xim. Tsis txhob tso cov kaus poom xim ntau dhau los tiv thaiv cov txheej hauv qab ntawm cov kaus poom los ntawm kev raug siab heev. Thaum nqa cov kaus poom xim, ua tib zoo muab lawv maj mam kom tsis txhob poob lossis sib tsoo.
5. Kev tshuaj xyuas tsis tu ncua: tsis tu ncua xyuas cov ntim cov xim uas khaws cia rau cov xau, deformation, xeb lossis lwm yam cim ntawm kev puas tsuaj. Yog tias pom muaj teeb meem, kev ntsuas raws sijhawm yuav tsum tau ua nrog rau lawv, xws li hloov cov kaus poom xim, kho cov xau, thiab lwm yam. Rau cov kaus poom xim uas tsis tau siv ntev, ua tib zoo saib xyuas seb lawv qhov zoo thiab kev ua haujlwm puas muaj. hloov. Yog tias koj muaj lus nug, koj tuaj yeem sab laj nrog tus neeg muag xim lossis cov kws tshaj lij.
6. Ua raws li lub sijhawm khaws cia: Ntau hom xim muaj lub sijhawm khaws cia sib txawv. Feem ntau, hnub tsim khoom thiab txee lub neej yuav raug cim rau ntawm cov kaus poom xim. Thaum khaws cov xim, ua tib zoo ua raws li lub sijhawm cia ntawm cov xim thiab sim siv cov xim hauv lub txee lub neej. Cov xim uas tau tshaj nws lub txee lub neej tuaj yeem ua rau tsis zoo, agglomerate, discolor lossis degrade hauv kev ua tau zoo, uas yuav cuam tshuam rau kev siv thiab tej zaum yuav ua rau muaj kev phom sij. Nws tsis pom zoo kom siv nws ntxiv.
7. Nruab nrog cov khoom siv tua hluav taws: nyob rau hauv qhov chaw khaws cov xim, cov khoom siv tua hluav taws tsim nyog, xws li cov hluav taws kub thiab cov xuab zeb tua hluav taws, yuav tsum tau nruab los daws cov teeb meem hluav taws kub. Xyuas kom meej tias cov khoom siv tua hluav taws nyob hauv qhov chaw ua haujlwm zoo thiab raug tshuaj xyuas thiab tswj xyuas tsis tu ncua. Nyob rau tib lub sijhawm, yuav tsum tau tsim cov phiaj xwm xwm txheej kub ntxhov kom paub meej txog cov kev ntsuas uas yuav tsum tau ua thiab kev khiav tawm ntawm cov neeg ua haujlwm thaum muaj hluav taws kub los xyuas kom muaj kev nyab xeeb ntawm cov neeg ua haujlwm thiab cov khoom.
8. Ua raws li cov kev cai: Thaum khaws cia thiab siv cov xim, cov kev cai tiv thaiv ib puag ncig hauv cheeb tsam thiab cov kev tswj hwm kev nyab xeeb yuav tsum tau ua kom ntseeg tau tias kev khaws cia thiab siv cov xim ua raws li kev cai lij choj. Piv txwv li, qee qhov chaw yuav muaj cov kev cai tshwj xeeb ntawm kev khaws cia, txoj kev khaws cia thiab kev tuav cov xim, uas yuav tsum tau ua raws li nruj me ntsis.