Kev sib xyaw tus kheej yog ib cov khoom sib xyaw kom qhuav hmoov nplej muaj ntau cov khoom xyaw nquag, uas tuaj yeem siv tau tom qab tov nrog dej rau ntawm qhov chaw. Tom qab me ntsis kis nrog tus scraper, ib tug siab tiaj tus hauv paus tuaj yeem tau txais. Lub nrawm nrawm nrawm nrawm, thiab koj tuaj yeem taug kev nyob hauv 24 teev, lossis nqa tawm cov phiaj xwm kev ua ntoo, thiab lwm yam) thiab yooj yim, uas yog hloov los ntawm kev ua yeeb yam Kev tuav kev ntsuas.
Kev siv tshuaj khib tus kheej yog kev nyab xeeb rau siv, kev ua qias tuaj yeem, zoo nkauj, tsim kho thiab muab tso rau hauv kev siv yog cov yam ntxwv ntawm kev ntsuas tus kheej. Nws txhim kho cov txheej txheem kev tsim kho neeg ua haujlwm, tsim qhov chaw zoo, xis nyob thiab thaj chaw, thiab cov paving ntawm ntau cov xim sib luag ntxiv cov xim sib xws. Kev siv tus kheej txoj kev sib xyaw ua ke muaj ntau yam ntawm cov nroj tsuag, kev sib koom tes, tsev kho mob, chaw ua haujlwm qhib, thiab lwm yam, thiab tseem siv tau hauv tsev, Villas, thiab cov chaw me me. Nws tuaj yeem siv los ua cov txheej txheem dai saum npoo av lossis raws li cov hnav-resistant pob hauv paus txheej.
Lub ntsiab kev ua tau zoo:
(1) Khoom siv:
Tsos: hmoov dawb;
Xim: Caas thawj xim grey, ntsuab, liab lossis lwm yam xim, thiab lwm yam;
Lub ntsiab tseem ceeb: Silicon Mement, Alumina Maas, Portland Maas, nquag Masterbatch activator, thiab lwm yam.
(2) kev ua tau zoo tshaj:
1. Cov kev tsim kho yog yooj yim thiab yooj yim. Ntxiv cov dej uas tsim nyog tuaj yeem tsim ib qho kev nyab xeeb li kua dej dawb, uas tuaj yeem ua kom tau sai sai hauv pem teb.
2. Kev tsim kho nrawm nrawm, cov txiaj ntsig nyiaj txiag yog qhov zoo dua li qub, thiab nws tuaj yeem siv rau cov tsheb thiab thauj khoom hauv lub sijhawm tsim kho.
3. Cov khoom sib xyaw ua ntej muaj cov khoom siv tsis zoo thiab ruaj khov, thiab cov chaw tsim khoom siv huv si thiab yog ib qho khoom lag luam ntsuab thiab ib puag ncig.
4. Zoo noo kev tiv thaiv, muaj kev tiv thaiv muaj zog tawm tsam sab saum npoo txheej, muaj zog ua haujlwm, thiab kev siv dav dav ntau.
(3) siv:
1. Raws li lub siab tiaj tus hauv paus rau epoxy pem teb, panyurethane pem teb, PVC CHAB, pob zeb ua pob zeb thiab lwm yam khoom zoo nkauj.
2. Nws yog cov khoom siv tiaj tus uas yuav tsum tau siv rau kev tso PVC coils rau ntawm cov tsev kho mob ntsiag to thiab hmoov av.
3. Cov chav huv si, cov plag tsev dawb, cov plag tsev zoo, cov tshuab tshuaj tiv thaiv kab mob, thiab lwm yam khoom noj khoom haus, thiab cov khoom siv hluav taws xob, thiab cov khoom siv hluav taws xob, thiab cov chaw muag khoom siv hluav taws xob
4. Polyurethane elastic pem teb deg txheej rau cov chav kawm paub, ntaus pob ntaus pob Tennis, thiab lwm yam.
5. Nws yog siv los ua cov kua qaub thiab alkali resistant pem teb ntawm kev muaj cov nroj tsuag thiab txheej txheej ntawm cov ris-resistant pem teb.
6. Neeg hlau khiav saum npoo.
7. Lub hauv paus nyob hauv tsev kho kom zoo nkauj hauv tsev.
8. Txhua hom chaw dav dav-thaj chaw muaj kev sib xyaw thiab qib. Xws li Halls tshav dav hlau, cov tsev so loj, chav tsev muag khoom, chaw ua haujlwm loj, thiab lwm yam chaw nyob qib siab.
(4) Qhov ntsuas lub cev:
Kev ua tus kheej txoj kab cug yog tsim ntawm cov cement tshwj xeeb, xaiv cov khoom siv thiab ntau yam kev sib ntxiv. Tom qab sib tov nrog dej, nws tsim ib qho kev ntsuas tus kheej-theem ntawm cov khoom siv muaj zog nrog cov muaj zog thiab muaj zog heev. Nws yog qhov tsim nyog rau kev nplua leveling ntawm cov pob zeb ua av thiab tag nrho cov ntaub ntawv paving, siv dav hauv cov tsev sib txuas lus thiab ua lag luam.
Lub dav hlau ruaj khov ntawmCellulose etherUa kom muaj peev xwm ua tau zoo thiab muaj peev xwm tswj hwm tus kheej, thiab kev tswj kav dej kom nws ua kom nrawm nrawm, txo cov tawg thiab shrinkage.
Lub Sijhawm Post: Apr-25-2024