Tej Khoom Ua Si - Ib qho khoom siv uas tsim nyog rau kev kho. Nws yog hluav taws kub resistant, yooj yim mus use, yuav ua tau ib qho zoo ntxiv rau txhua tus qauv tsim, kev saib xyuas ntawm nws tsis yooj yim. Tsis tas li ntawd, cov vuas luaj tsis yog cov tsis txuas ntawm hluav taws xob tam sim no, tsis txhob hloov xim nyob rau hauv tshav ntuj thiab tsis raug puas tsuaj los ntawm kev sib chwv cov tshuaj. Yog li tsis muaj kev pab li no tsis tuaj yeem ua hauv txhua lub tsev lossis tsev.
Lub ntsiab hom ntawm cov vuas luaj ceramic
Yuav kom nkag siab txog cov pobzeb xaiv, nws yuav tsum paub qhov txawv ntawm nws cov hom loj. Nias tej hub vuas nyob hauv lawv lub hauv paus muaj ib qho dej sib tov, uas yog compacted thiab tsim nyob rau hauv lub siab ntawm cov xovxwm. Feem ntau nws tau txais ib lub suab nrov reminiscent ntawm ntuj av nplaum: muaj xim ntau ntawm maub liab kom daj.
Glazed ceramic vuas yog nrov heev, uas yuav siv tau rau ntau cov kev xav tau, piv txwv li, rau hauv pem teb. Nyob rau hauv daim ntawv no ntawm pobzeb, lub ceramic yog them nrog ib txheej ntawm cov iav dawb. Cov txheej no ua ib qho qauv, ci thiab xim. Tsis tas li ntawd, nws yog qhov ruaj khov thiab tsis yoojyim.
Muaj kuj yog ib txheej xim txheej uas muaj qhov ntxeem puag. Nws tsis haum rau cov chaw so, vim nws absorbs dej zoo.
Tsis tas li ntawd, cov vuas laujkaub tais diav yog qhov txawv ntawm qhov uas ci ci. Ib qho thiab ob chav firing khoom yog txawv. Vuas uas tau raug rho tawm haujlwm ob zaug lawm, tab sis tsis muaj zog. Xws li ib txheej yog zoo dua rau ntawm phab ntsa, tsis yog hauv pem teb.
Qhov siab tuab ntawm lub hauv pem teb vuas
Lub thickness ntawm cov pobzeb yuav ua tau nyob rau hauv thaj tsam ntawm ob peb millimetres mus rau ntau tshaj ob xees. Nws nyob ntawm lub hom phiaj ntawm lub txheej thiab qhov chaw ntawm nws cov masonry. Piv txwv, chav tsis tas yuav tsum muab cov pobzeb thickest, vim tias cov teebmeem ntawm ib puag ncig yog qhov tsawg, thiab tus nqi rau qhov txheej txheem no yog siab. Lub thinner qhov khoom, qhov pheej yig dua yog.
Raws li kev txheem thickness ntawm ceramic vuas, qhov no yog hais txog 8 millimeters. Nws tuaj yeem muab tso rau ntawm phab ntsa thiab hauv pem teb, tab sis tsuas yog hauv cov cheeb tsam uas yuav muaj me me rau nws. Hauv chav dej nws yog qhov zoo dua los siv ib nplais tsis tsawg tshaj 1 centimeter hauv thickness.
Nws yog tsawg dua rau siv lub txheej txheem ceramic nyob rau hauv 14-16 millimeters, vim tias nws cov nqi yuav muaj ntau heev.
Nyias, nws yog tsim nyog hais qhov twg cov vuas luaj feem ntau siv hauv tsev. Ua ntej, nws yog ib qho chaw ua xo pob zeb hauv chav ua noj, thiab rau txojkev phab ntsa thiab chaw ua haujlwm (qhov hnyav); ob feem ntau siv - nyob rau hauv pem teb thiab nyob rau phab ntsa hauv chav dej; tsis tas li ntawd, nws muaj peev xwm muab tso rau hauv txoj kev hauv tsev , raws li nws yooj yim heev los ntxuav ntawm lub hneev taw ntawm nkawm khau. Cov vuas luaj av rau cov plag tsev zoo dua los siv tus pas, vim tias lawv yooj yim dua so.
Ib qho tseem ceeb heev yog qhov yuav ua li cas muab cov vuas luaj ceramic rau hauv pem teb ntoo . Yav tas los, nws xav hais tias qhov no ua tsis tau, vim hais tias nyob rau hauv kev txiav txim rau cov pobzeb kom tsim nyog, ib qho chaw seem kiag li qhov yuav tsum tau ua, thiab ib tug ntoo ntws nyob hauv tus qauv tsis yog theem kiag li. Txawm li cas los, hnub no peb tau pom ib qho kev daws qhov teeb meem no. Nws yog tsim nyog los tsim ib hom ntawm damper txheej, uas yuav ua rau cov khoom txav ntawm cov vaj tse uas poob lub zog. Qhov txheej sab nraud ntawm txheej txheej no yuav tsum muab xa mus rau cov nplais pobzeb, thiab lwm sab, ywj, tig mus rau hauv pem teb ntoo. Yog li, cov kev raug thiab kev tshauv ntawm cov ntoo npog yog smoothed tawm, thiab vuas yuav pw. Lwm ntxiv ntawm hom no - ntoo ua tau "ua pa", yog li nws tsis tuaj yeem raug rotting nyob rau hauv cov pobzeb.
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