Styrofoam phab ntsa rwb thaiv tsev tam sim no yog ib txoj hauv kev nrov heev los ua kom nyob hauv ib lub tsev nrog cov phab ntsa khov dua, thiab tseem txo cov nqi cuam tshuam nrog cua sov hauv tsev. Qhov kev ua haujlwm no tau ua nyob rau ntau theem tseem ceeb, txhua qhov tseem ceeb heev.
Ua ntej tshaj, npaj qhov chaw. Yog tias peb tab tom tham txog cov phab ntsa sab nrauv, ces yuav tsum tsuas yog plaster tsis muaj kev kho kom zoo nkauj. Nws yog ib qho tsim nyog yuav tau taug kev ntawm lawv tsuas yog nrog primer nrog aquastop. Hauv qab no yog kev ntsuas thiab xaiv cov khoom tsim nyog. Txhua yam yog qhov yooj yim heev ntawm no, nws yog ib qho tsim nyog los ntsuas qhov siab thiab qhov dav ntawm phab ntsa, thiab tom qab ntawd rho tawm qhov tsis muaj qhov rais thiab qhov rooj qhib los ntawm cov nqi no. Ntxiv nrog rau polystyrene, cov ces kaum kuj tseem xav tau los ntxiv dag zog rau cov ces kaum thiab ua kom lawv, cov xim yas mesh, uas cov putty yuav ntxiv dag zog, tshwj xeeb dowels,uas yuav tsum tau muab cov ntaub ntawv ua npuas ncauj, lawv feem ntau yog noj ntawm tus nqi ntawm 6 daim ib square meter.
Yog tias peb xav txog kev rwb thaiv tsev ntawm cov phab ntsa nrog cov yas ua npuas dej, ces peb yuav tsum cais qhov teeb meem ntawm kev xaiv cov khoom no, nrog rau cov kua nplaum rau nws. Nws tsis yog qhov nyuaj rau kev txiav txim siab ntawm cov kua nplaum, koj yuav tsum tau yuav nws nrog kev suav ntawm 25 kilograms ib 3 square meters ntawm qhov chaw, thiab qhov no yog raws li qhov tseeb tias nws yuav siv rau gluing thiab puttying. Tom ntej no, koj yuav tsum xaiv cov npuas dej, thiab ntawm no nws yog ib qho tseem ceeb kom paub tias nws tuaj yeem sib txawv ntawm qhov ntom, thiab nws cov nqi nyob ntawm qhov no. Rau kev siv sab nraum zoov, cov khoom siv ntom ntom nrog lub thickness ntawm 50 millimeters yog haum.
Rwb thaiv tsev ntawm phab ntsa nrog npuas yas tuaj yeem hu ua txheej txheem yooj yim uas tsis siv sijhawm ntau dhau. Ua ntej koj yuav tsum knead lub kua nplaum nyob rau hauv ib co thawv. Tom qab ntawd koj tuaj yeem thov nws rau daim ntawv ua npuas ncauj nrog cov nplais spatula hauv ib txheej txawm, thiab tom qab ntawd taug kev nrog zuag, uas yuav ua tiav daim ntawv thov sib xws. Ntawm phab ntsa, ua tib yam. Tom qab ntawd, cov npuas dej tuaj yeem nias rau ntawm phab ntsa, nws yog qhov zoo rau khob nws, qhov no tuaj yeem ua tiav nrog koj txhais tes lossis nrog cov cuab yeej tshwj xeeb. Tom ntej no, cov nplooj ntawv yuav tsum tau kho nrog tshwj xeeb dowels, nrog rau ib lub mount tso rau hauv nruab nrab, thiab lwm yam plaub nyob rau hauv lub ces kaum. Cov kev ua zoo sib xws yog ua rau tag nrho saum npoo, uas yuav tsum tau insulated.
Nws tsim nyog hais tias ua-nws-koj tus kheej phab ntsa rwb thaiv tsev nrog ua npuas ncauj yas tsis xaus rau ntawd,Qhov no yog ua raws los ntawm ib theem nyuaj - putty. Yuav pib nrog, nws yog ib qho tsim nyog yuav tsum tau lo cov xim hlau xim ntawm txhua lub ces kaum thiab qhov chaw siab, vim cov chaw tsis muaj zog no xav tau kev tiv thaiv zoo tshaj plaws, ntxiv rau, tom qab cov txheej txheem zoo li no nws yuav yooj yim dua rau putty. Koj yuav tsum smear cov nplaum rau ntawm lub ces kaum, poob rau lub ces kaum hauv nws, thiab tom qab ntawd kho nws siv txoj cai.
Ua-nws-koj tus kheej phab ntsa rwb thaiv tsev nyob rau theem no yog qhov nyuaj me ntsis, vim tias nws yuav tsum tau siv cov txheej tuab tuab dua li niaj zaus, qhov no ua tiav kom cov mesh tshwj xeeb rau kev txhawb nqa tuaj yeem poob rau hauv nws.. Ib tug du thiab txawm nto tsuas yog tsim los ntawm kev siv ob peb txheej.
Nws tsim nyog hais tias phab ntsa rwb thaiv tsev nrog ua npuas ncauj yas tso cai rau koj kom txuag tau li 30% ntawm lub zog siv rau cua sov, thiab qhov no yog qhov qhia tau zoo.
