Cov iav fiber ntau gridding daim ntaub yog ua los ntawm iav fiber ntau woven npuag raws li cov khoom siv hauv paus thiab coated nrog siab molecular anti lotion. Raws li qhov tshwm sim, nws muaj qhov zoo alkali tsis kam, yoog raws, thiab lub zog tensile siab nyob rau hauv cov lus qhia ntev thiab latitudinal, thiab tuaj yeem siv dav rau kev rwb thaiv tsev, dej tsis zoo, tawg tsis kam, thiab lwm yam hauv cov phab ntsa sab hauv thiab sab nrauv ntawm cov tsev. Cov iav fiber ntau mesh npuag yog tsim los ntawm alkali resistant iav fiber mesh ntaub, uas yog ua los ntawm nruab nrab alkali dawb iav fiber yarn (tsuas yog tsim los ntawm silicates, nrog zoo tshuaj stability) twisted thiab woven nrog ib tug tshwj xeeb lub koom haum qauv - gauze weave, thiab ces raug rau qhov kub-kub qhov chaw kho mob xws li alkali tsis kam thiab cov tshuaj tiv thaiv.
Fiberglass mesh daim ntaub yog tsuas yog siv nyob rau hauv cov ntaub ntawv phab ntsa, xws li fiberglass phab ntsa mesh daim ntaub, GRC phab ntsa panels, EPS sab hauv thiab sab nrauv phab ntsa rwb thaiv tsev boards, gypsum boards, waterproof yob daim ntaub, asphalt ru tsev waterproofing, fireproof boards, lub tsev sib koom tapes, thiab thiaj li. ntawm.
Txoj kev tsim kho ntawm fiberglass mesh daim ntaub:
1. Tus neeg mob siab rau yuav tsum tau ua lub luag haujlwm rau kev npaj cov tshuaj polymer los xyuas kom meej qhov zoo ntawm kev sib tov.
2. Tig lub hau counterclockwise kom qhib nws, thiab siv lub tov khoom lossis lwm yam cuab yeej los do cov nplaum dua kom tsis txhob sib cais. Do me ntsis kom tsis txhob muaj teeb meem zoo.
3. Qhov sib xyaw ua ke ntawm polymer mortar yog: KL binder: 425 # sulfoaluminate cement: xuab zeb (nrog 18 mesh sieve hauv qab): =1: 1.88: 3.25 (qhov hnyav piv).
4. Cov cement thiab xuab zeb yuav tsum tau nchuav rau hauv lub tank tshauv hlau rau kev sib tov tom qab tau hnyav rau hauv lub thoob ntim. Tom qab sib tov sib npaug, lub binder yuav tsum tau ntxiv raws li qhov sib xyaw kom haum rau kev sib tov. Kev sib xyaw yuav tsum yog kom tsis txhob muaj kev sib cais thiab Congee. Cov dej tuaj yeem muab ntxiv kom tsim nyog raws li kev ua haujlwm.
5. Dej yog siv rau pob zeb.
6. Polymer mortar yuav tsum tau npaj raws li qhov xav tau, thiab cov tshuaj polymer mortar yuav tsum tau siv li ntawm 1 teev. Polymer mortar yuav tsum muab cia rau hauv qhov chaw txias thiab tsis txhob raug tshav ntuj ncaj qha.
7. Txiav cov mesh los ntawm tag nrho cov yob ntawm fiberglass mesh raws li qhov xav tau ntev thiab dav ua ntej, tawm hauv qhov tsim nyog sib tshooj ntev los yog sib tshooj ntev.
8. Txiav rau hauv qhov chaw huv si thiab tiaj tus, thiab txiav yuav tsum yog qhov tseeb. Qhov txiav mesh yuav tsum tau dov, tsis yog folded, thiab tsis stepped.
9. Ib txheej txheej yuav tsum tau ntxiv rau ntawm cov ces kaum sab nraud ntawm lub tsev, thiab cov txheej txheem yuav tsum tau txuas rau sab hauv, 150mm ntawm txhua sab.
10. Thaum siv cov tshuaj polymer, EPS board nto yuav tsum tau muab cia kom qhuav kom tshem tawm cov khoom tsis zoo los yog impurities los ntawm cov paj rwb.
11. Scrape ib txheej ntawm polymer mortar rau saum npoo ntawm polystyrene board, nrog ib tug scraping cheeb tsam me ntsis loj dua qhov ntev los yog dav ntawm daim ntaub mesh, thiab ib tug tuab tuab ntawm txog 2 hli. Tshwj tsis yog rau cov uas yuav tsum muaj ntug wrapping, polymer mortar tsis pub siv rau sab ntawm polystyrene board.
12. Tom qab scraping lub polymer mortar, daim phiaj yuav tsum tau teem rau saum nws, nrog rau qhov nkhaus ntawm daim phiaj tig rau ntawm phab ntsa. Daim phiaj yuav tsum tau smoothed los ntawm qhov chaw mus rau lub periphery thiaj li hais tias daim phiaj yog embedded nyob rau hauv lub polymer mortar. Daim phiaj yuav tsum tsis txhob wrinkled. Tom qab qhov saum npoo qhuav lawm, txheej txheej ntawm polymer mortar nrog lub thickness ntawm 1.0mm yuav tsum tau siv rau saum, thiab daim phiaj yuav tsum tsis txhob raug.
13. Qhov sib tshooj ntev nyob ib ncig ntawm daim ntaub mesh yuav tsum tsis pub tsawg dua 70mm. Ntawm qhov txiav, ib qho mesh ntxiv yuav tsum tau siv rau kev sib tshooj, thiab qhov sib tshooj ntev yuav tsum tsis pub tsawg dua 70 hli.
14. Ib txheej txheej yuav tsum tau siv nyob ib ncig ntawm lub qhov rooj thiab lub qhov rais thav ntawv, nrog rau cov ntaub ntawv reinforcement mesh pasted rau sab hauv. Yog tias qhov kev ncua deb ntawm cov tawv nqaij ntawm lub qhov rooj thiab qhov rais thav duab thiab qhov chaw ntawm lub hauv paus phab ntsa yog ntau tshaj 50 hli, cov ntaub mesh yuav tsum tau muab tso rau ntawm lub hauv paus phab ntsa. Yog tias nws tsawg dua 50mm, nws yuav tsum tau muab tais. Cov ntaub mesh nteg rau ntawm phab ntsa loj yuav tsum tau muab tso rau sab nraud ntawm lub qhov rooj thiab qhov rais thav ntawv thiab ruaj khov.
15. Ntawm plaub fab ntawm lub qhov rooj thiab qhov rais, tom qab siv cov txheej txheem mesh, 200mm × 300mm txheem mesh ntxiv rau plaub fab ntawm lub qhov rooj thiab qhov rais, muab tso rau ntawm 90 degree kaum sab xis rau lub qhov rais lub kaum sab xis bisector, thiab pasted rau sab nraud kom ntxiv dag zog rau nws; Ntxiv 200mm ntev mesh nrog qhov dav haum rau qhov dav dav ntawm lub qhov rais sill ntawm lub kaum ntse ntse thiab lo rau sab nraud.
16. Hauv qab lub qhov rais sill, txhawm rau tiv thaiv kev puas tsuaj los ntawm kev cuam tshuam, cov ntaub thaiv npog yuav tsum tau nruab ua ntej, ua raws li cov qauv mesh ntaub. Txhim khu kev sib txuas ntawm daim phiaj daim ntaub.
17. Txoj kev tsim kho rau kev txhim kho cov txheej txheem yog tib yam li cov qauv mesh fabrics.
18. Cov ntaub mesh uas tau muab tso rau ntawm phab ntsa yuav tsum npog cov ntaub thaiv npog.
19. Daim phiaj daim ntaub yog siv los ntawm sab saum toj mus rau hauv qab, thiab thaum lub sij hawm synchronous siv, daim phiaj siv zog yog siv ua ntej, ua raws li cov qauv daim phiaj.
20. Tom qab cov ntaub nplaum nplaum nplaum, nws yuav tsum tiv thaiv kom tsis txhob raug ntxuav los yog cuam tshuam los ntawm dej nag. Kev tiv thaiv yuav tsum tau ua kom yooj yim sib tsoo cov ces kaum, qhov rooj, thiab qhov rais, thiab kev tiv thaiv kev ua qias tuaj yuav tsum tau coj mus rau qhov chaw noj mov. Qhov chaw puas los yog muaj kuab paug yuav tsum tau daws tam sim ntawd.
21. Cov txheej tiv thaiv yuav tsum tsis txhob raug los nag hauv 4 teev tom qab kev tsim kho.
Tom qab qhov kawg ntawm txheej txheej tiv thaiv, dej yuav tsum tau txau rau kev kho kom raws sijhawm. Thaum qhov nruab nrab kub siab tshaj 15 degree hnub thiab hmo ntuj, nws yuav tsum tsis txhob tsawg tshaj li 48 teev, thiab thaum nws qis dua 15 degrees, nws yuav tsum tsis txhob tsawg tshaj li 72 teev.
