Tawv hauv pem teb yog dab tsi?

Tawv pem tebyog ib qho kev lag luam thiab siv tau cov khoom siv kho kom zoo nkauj hauv pem teb uas ua lub luag haujlwm tseem ceeb hauv kev kho kom zoo nkauj niaj hnub no. Cov khoom siv no muaj qhov chaw ntawm ntau cov ntaub ntawv kho kom zoo nkauj hauv pem teb nrog nws cov kev ua tau zoo tshwj xeeb thiab cov nqi zoo.

1. Cov yam ntxwv tseem ceeb ntawm cov tawv hauv pem teb

Tawv pem teb yog cov khoom siv kho kom zoo nkauj hauv pem teb ua los ntawm polyvinyl chloride (PVC)ua cov khoom siv tseem ceeb. Nws cov tuab feem ntau yog nruab nrab ntawm 1.5-3 hli, thiab nws muaj kev ywj pheej zoo thiab hnav tsis kam. Los ntawm qhov pom ntawm cov qauv, tawv hauv pem teb muaj cov txheej tiv taus hnav, txheej luam ntawv thiab txheej hauv paus. Cov qauv ntau txheej no ua rau nws zoo nkauj thiab muaj kev ua tau zoo.

Cov tawv hauv pem teb feem ntau muaj ob pawg: hauv tsev thiab ua lag luam. Hom hauv tsev tsom mus rau kev zoo nkauj thiab kev nplij siab, thaum hom lag luam tsom mus rau kev ruaj khov thiab kev tiv taus compression. Raws li cov txheej txheem kho saum npoo sib txawv, nws tuaj yeem muab faib ua hom ci thiab hom embossed kom tau raws li qhov xav tau ntawm cov neeg siv khoom sib txawv.

2. Cov txiaj ntsig thiab kev txwv ntawm cov tawv hauv pem teb

Qhov zoo tshaj plaws ntawm cov tawv hauv pem teb yog nws txoj kev lag luam. Piv nrog cov ntaub ntawv hauv pem teb ib txwm muaj xws li cov ntoo hauv pem teb thiab cov vuas, cov tawv hauv pem teb pheej yig dua thiab yooj yim rau kev teeb tsa, uas txo cov nqi tsim kho. Tib lub sijhawm, nws muaj kev ua haujlwm zoo tiv thaiv dej thiab tshwj xeeb tshaj yog rau kev siv hauv cov chaw noo noo xws li chav ua noj thiab chav dej.

Txawm li cas los xij, tawv hauv pem teb kuj muaj qee qhov kev txwv. Nws lub neej kev pabcuam luv luv, feem ntau 5-8 xyoo, thiab nws qhov kev tiv thaiv kev hnav thiab kev tiv thaiv siab tsis zoo li cov ntaub ntawv xws li vuas. Hauv qhov chaw kub siab, tawv hauv pem teb tuaj yeem deform, uas txwv nws qhov kev siv rau qee qhov.

3. Cov lus qhia txog kev yuav khoom thiab siv

Thaum yuav cov tawv hauv pem teb, cov neeg siv khoom yuav tsum tsom mus rau qhov ua tau zoo ntawm cov khoom ib puag ncig. Cov tawv hauv pem teb zoo yuav tsum muaj daim ntawv pov thawj ib puag ncig kom ntseeg tau tias cov ntsiab lus ntawm cov tshuaj lom neeg xws li formaldehyde nyob hauv qhov muaj kev nyab xeeb. Tib lub sijhawm, qhov tuab thiab qib tiv thaiv kev hnav yuav tsum tau xaiv raws li qhov chaw siv kom ntseeg tau tias siv tau zoo.

Thaum siv txhua hnub, yuav tsum ceev faj kom tsis txhob khawb ntawm qhov chaw los ntawm cov khoom ntse, thiab kev ntxuav thiab kev saib xyuas tsis tu ncua tuaj yeem ua rau lub neej ua haujlwm ntev dua. Ua tib zoo saib xyuas qhov tiaj tiaj ntawm hauv av thaum tso, thiab kev kho tus kheej tuaj yeem ua tiav ua ntej yog tias tsim nyog kom ntseeg tau tias qhov txiaj ntsig ntawm kev tso thiab lub neej ua haujlwm.

Ua ib yam khoom siv kho kom zoo nkauj hauv pem teb uas pheej yig thiab siv tau zoo, tawv hauv pem teb tuaj yeem ua rau nws muaj nqis ntau tshaj plaws thaum siv rau hauv qhov chaw tsim nyog. Nrog rau kev nce qib ntawm cov thev naus laus zis khoom siv, kev ua tau zoo ntawm tawv hauv pem teb tau txhim kho tas li, thiab nws yuav raug siv rau ntau qhov chaw yav tom ntej. Thaum xaiv, cov neeg siv khoom yuav tsum xav txog lawv cov kev xav tau siv thiab xaiv cov khoom tsim nyog tshaj plaws kom tau txais kev paub zoo tshaj plaws rau tus neeg siv.