Wuhan EPS ua npuas dej yog lub thawv ntim cov thawv ntim khoom ntim ua cov ntawv yas (ua npuas yas). Cov yas ua npuas yas yog yas ua nrog ntau qhov pores me me hauv. Eps ua npuas ncauj yog feem ntau siv rau hauv kev thauj mus los ntawm cov txiv hmab txiv ntoo thiab ntim khoom. Eps npuas puas tuaj yeem ua kom sov? Lub sij hawm tuav tau ntev npaum li cas?
EPS ua npuas ncauj, lossis EPS ua npuas ncauj, yog cov khoom ntim khoom lag luam zoo heev. Piv txwv, TV, tub yees, tshuab ntxhua khaub ncaws, cua txias, hluav taws xob ntsuas hluav taws xob, khoom siv zoo, khob iav, khoom siv ceramic, kos duab kos duab thiab lwm yam khoom tsis tuaj yeem cuam tshuam los ntawm EPS foams. Raws li cov cushioning ntim. EPS ua npuas dej yog cov khoom hnyav ua los ntawm polystyrene resin ua cov khoom siv dag, ntxiv cov khoom siv pabcuam xws li tus neeg sawv cev ua npuas, thiab foaming tom qab cua sov. Nws muaj qhov zoo ntawm lub teeb ceeb thawj, tsis tshua muaj kev thermal conductivity, nqus dej tsis txaus, dej tsis kam, laus tiv taus, kub tsis kam, ua haujlwm yooj yim, tsis tshua muaj nqi thiab zoo. PS ntim cov khoom lag luam tau yooj yim thim rov qab thiab rov siv dua, uas yog qhov zoo ntsuab ntim cov khoom ntim.
Cov kws tshaj lij qhia tias eps ua npuas ncauj tuaj yeem ua kom txias thiab ua kom sov sov. Qhov laj thawj yog vim li cas eps ua npuas ncauj tuaj yeem ua kom kub kub yog tias cov khoom siv ua npuas ncauj nws tus kheej muaj cov cua kub hloov qis tsis txaus, thiab cov npaus muaj cov huab cua ntau heev, thiab cov txav ntawm huab cua yog qhov khaus. Cov pa ntxiv rau cov micropores kwv yees los ntawm cov khoom ua npuas ncauj thaiv cov pa." convective heat conduction" nyhuv tsim los ntawm kev ncig, yog li nws tuaj yeem ua lub zog zoo thermal rwb thaiv tsev. Lub sij hawm rwb thaiv tsev ntawm eps ua npuas ncauj yog nyob ntawm tuab ntawm lub thawv, qhov dej khov, thiab cov khoom siv los yuav ntxig ntxig. Yog hais tias qhov ntim ntawm dej khov lub voos xwm txheej thiab qhov ntim ntawm cov khoom siv yuav tsum tau rwb thaiv tsev yog qhov tsim nyog, thiab qhov tuab ntawm eps ua npuas ncauj yog li 3cm, nws yuav tsum tau ua kom nws sov so rau ib lossis ob hnub.
Eps ua npuas ncauj tuaj yeem khaws cov khoom tshiab rau lub sijhawm ntev thiab tiv thaiv cov zaub mov tsis poob nws cov khoom qub thaum khaws cia. Txawm li cas los xij, txhawm rau kom ntseeg tau cov rwb thaiv kev ua haujlwm, cov neeg siv yuav tsum nkag siab txog cov khoom cia:
1. Cov khoom ntim khoom lag luam yuav tsum tau txias thiab cua. Txhawm rau tiv thaiv tus neeg sawv cev rau lub ntsej muag kom khiav tawm ntawm nrawm dhau, ua raws li tus nqi nruab nrab. Qhov chaw cia khoom cua sov yuav tsum qis dua 25 ℃, thiab qhov tso pa tawm yuav tsum tau nquag tswj hwm.
2. EPS ua npuas ncauj muaj cov nplaim hluavtaws ua npuas ncauj tus neeg sawv cev, yog li thov tiv thaiv hluav taws thaum khaws cia.
3. EPS ua npuas dej sim xaiv cov khoom siv ua ntej, siv ua ntej, thiab hais txog tshiab tshiab, txhawm rau kom tau txais kev ua haujlwm ruaj khov thiab cov khoom lag luam.
Vim yog qhov muaj npe nrov ntawm EPS ua npuas ncauj cov ntaub ntawv hauv Wuhan, qhov kev thov rau EPS ua npuas ncauj thiab nws cov khoom lag luam tau nce tas li. Qhov no yog vim muaj kev siv ntau haiv neeg ntawm eps ua npuas ncauj, uas ua rau cov xwm txheej no.
Rau qee lub tuam txhab ua npuas dej tsis zoo, tshwj xeeb tshaj yog EPS ua npuas kawg cov neeg siv, xws li cov khw muag khoom rooj tog, cov tuam txhab logistics, cov khoom noj hiav txwv xa tawm, thiab lwm yam. ua npuas ncauj thaiv rau cov khoom siv hauv zos lossis cov chaw tsim khoom. Nws yuav tsum paub tias tus nqi ua npuas ncauj ntawm cov roj hmab ua npuas ncauj yog ze li ntawm ob zaug ntawm cov ua npuas ua npuas dej xoob, thiab cov tub lag luam tuaj yeem ua tau zoo los ntawm kev muag cov npaus npuas.
Ua rau PS hais
Feem ntau, tsuas yog qee qhov EPS ua npuas ncauj cov chaw tsim khoom siv cov hmoov av zom cov khoom siv ncaj qha ncaj qha hauv cov txheej txheem ntau lawm, thiab feem ntau ntawm cov npuas ua npuas dej ua tiav los ntawm cov tshuab ua npuas dej ua npuas ncauj rau kev ua lag luam tau ua rau hauv PS hais. Xws li cov ntawv ua npuas ncauj tuaj yeem siv ua raw khoom thiab siv los tsim cov khoom lag luam tshiab ua npuas ncauj.
Siv nyob rau hauv kev lag luam tshiab cov khoom siv ua npuas ncauj
PS hais tuaj yeem siv los tsim ntau cov khoom lag luam ua npuas ncauj. Nws yog feem ntau siv rau hauv kev tsim cov txheej txheem XPS rwb thaiv tsev, uas yog dav siv hauv tsev cov ntaub ntawv. Tam sim no, cov khoom siv thev naus laus zis no kuj tau nce siab, tau nce thoob ntiaj teb, thiab tau dhau los ua ib txoj hauv kev tseem ceeb ntawm EPS ua npuas ncauj rov ua dua tshiab. Ib qho ntxiv, PS hais kuj tseem siv tau los tsim cov duab thaij duab, cov yas ua kom zoo nkauj, dai khaub ncaws, chav thawv CD thiab cov khoom lag luam ntxiv