iav yog ib qho amorphous inorganic non-metallic khoom.Nws feem ntau yog ua los ntawm ntau yam inorganic minerals (xws li quartz xuab zeb, borax, boric acid, barite, barium carbonate, limestone, feldspar, soda tshauv, thiab lwm yam) raws li cov khoom siv tseem ceeb, thiab ib qho me me ntawm cov khoom siv raw khoom. tau ntxiv.ntawm.Nws cov khoom tseem ceeb yog silicon dioxide thiab lwm yam oxides.
Lub ntsiab tseem ceeb ntawm cov iav zoo tib yam yog silicate ob lub ntsev, uas yog ib qho khoom amorphous nrog cov qauv tsis sib xws.
iav yog dav siv nyob rau hauv lub tsev los thaiv cua thiab kis lub teeb.Nws yog kev sib xyaw.Kuj tseem muaj cov iav xim uas sib xyaw nrog qee cov hlau oxides lossis cov ntsev kom pom cov xim, thiab cov iav tempered ua los ntawm kev siv lub cev lossis tshuaj.Qee zaum qee cov yas pob tshab (xws li polymethyl methacrylate) kuj hu ua plexiglass.
Lus Cim rau iav:
1. Txhawm rau kom tsis txhob muaj qhov tsis tsim nyog thaum lub sijhawm thauj mus los, nco ntsoov kho thiab ntxiv cov ntaub mos muag.Nws yog feem ntau pom zoo kom siv txoj kev erect rau kev thauj mus los.Lub tsheb yuav tsum tau ua kom ruaj khov thiab qeeb.
2. Yog hais tias lwm sab ntawm lub iav installation raug kaw, ua tib zoo saib xyuas qhov chaw ua ntej installation.Nws yog qhov zoo tshaj plaws los siv lub iav tshwj xeeb ntxuav, thiab nruab nws tom qab nws qhuav tag thiab nws tau lees paub tias tsis muaj stain.Nws yog qhov zoo tshaj plaws los siv cov hnab looj tes huv si thaum txhim kho.
3. Lub installation ntawm iav yuav tsum tau kho nrog silicone sealant.Hauv kev teeb tsa lub qhov rais thiab lwm yam kev teeb tsa, nws yuav tsum tau siv nrog cov roj hmab sealing strips.
4. Tom qab kev tsim kho tiav, ua tib zoo txuas cov cim ceeb toom tiv thaiv kev sib tsoo.Feem ntau, cov ntawv nplaum rau tus kheej, cov kab xev hluav taws xob muaj xim, thiab lwm yam tuaj yeem siv los qhia.
5. Tsis txhob tsoo nws nrog cov khoom ntse.
Post lub sij hawm: Dec-16-2021