Ua ib qho ntawm cov chaw muab hluav taws xob huv uas loj hlob sai tshaj plaws hauv ntiaj teb, kev tsim khoom thiab kev lag luam LNG tau qhia txog kev loj hlob zoo. Txawm li cas los xij, hauv kev tsim cov haujlwm LNG thiab cov haujlwm kub qis, vim yog cov yam ntxwv kub qis heev ntawm cov roj av liquefied (kwv yees li -196 ° C), kev rwb thaiv tsev tshwj xeeb thiab kev kho mob txias yog qhov xav tau rau nws khaws cia thiab thauj mus los.
Qhov tseem ceeb ntawm kev rwb thaiv tsev txias ntawm LNG cia cov tank
Tswj ib puag ncig kub qis: LNG yuav tsum khaws cia rau qhov kub qis kom nyob hauv cov kua. Yog tias qhov kub hauv lub tank siab dhau, LNG yuav ua pa sai sai, ua rau lub siab hauv lub tank nce siab, uas tej zaum yuav ua rau muaj kev phom sij.
Tiv thaiv kom tsis txhob xau thiab ua kom tawg: LNG yog ib yam khoom uas yooj yim hlawv thiab tawg, uas yuav ua rau muaj hluav taws lossis tawg vim yog xau lossis ua kom tawg. Yog li ntawd, kev khaws cia txias tuaj yeem tiv thaiv kom tsis txhob muaj LNG xau thiab ua kom tawg thiab txo qhov kev pheej hmoo ntawm kev nyab xeeb.
Kev tswj hwm qhov chaw kub qis hauv lub tank cia khoom yog qhov tseem ceeb rau kev ua kom muaj kev nyab xeeb ntawm LNG.
Ua kom lub tank cia khoom siv tau ntev dua: Kev ntsuas kev khaws cia txias tuaj yeem txo qhov xeb thiab kev laus ntawm phab ntsa sab hauv ntawm lub tank cia khoom thiab ua kom lub tank cia khoom siv tau ntev dua. Qhov no yog qhov tseem ceeb heev rau kev ua kom muaj kev nyab xeeb thiab kev muab LNG mus sij hawm ntev.
Tam sim no, hauv kev lag luam ntawm cov kav dej txias uas tsis kub heev, cov ntaub ntawv rwb thaiv tsev txias feem ntau siv suav nrog PUR/PIR, iav ua npuas ncauj, ua npuas ncauj phenolic hloov kho, thiab lwm yam. Txawm li cas los xij, thaum siv, cov teeb meem hauv qab no tau tshwm sim:
Qhov kev ua haujlwm rwb thaiv tsev kub poob qis sai thiab tus nqi txij nkawm siab.
Qhov cuam tshuam ntawm kev khaws cia txias tsis zoo thiab qhov poob txias loj heev, uas yuav yooj yim coj kev phom sij rau kev khaws cia thiab kev thauj mus los ntawm cov roj ntuj lossis lwm cov pa roj compressed.
Lub thickness ntawm lub pob yog loj, uas coj ntau yam tsis yooj yim rau kev tsim cov kav dej loj.
Vim yog qhov ua kom txias tsis zoo, yuav muaj dej noo thiab cov kav dej yuav xeb tau yooj yim.
Cov txheej rwb thaiv tsev txias feem ntau yuav muaj dej noo, ua rau muaj qhov chaw ua haujlwm noo rau cov txheej rwb thaiv tsev, uas yuav cuam tshuam rau qhov ua kom txias zoo.
Piv nrog cov ntaub ntawv rwb thaiv tsev txias ib txwm muaj, SINOYQX melamine ua npuas ncauj yog qhov tsim nyog rau kev cia khoom txias thiab rwb thaiv tsev kub hauv kev cia khoom txias, chaw cia khoom txias / lub tub yees, LNG liquefied cia tank, thiab LNG liquefied thauj khoom lossis nkoj.
Hais txog kev siv cua sov tsawg, SINOYQX melamine ua npuas ncauj yog cov khoom siv yas elastomer uas muaj cov qauv network peb-seem. Nws tseem tswj tau cov qauv lub cev thiab tshuaj lom neeg tag nrho ntawm qhov kub tsawg dua 180 degrees Celsius, yog li nws tseem muaj cov thermal conductivity zoo heev ntawm qhov kub tsawg thiab tiv thaiv kev sib xyaw ntawm sab hauv thiab sab nraud. Kev ua kom sov thiab hluav taws xob zoo heev, tiv taus hluav taws kub zoo heev (B1, UL94 V0 thiab HL-1) thiab cov khoom rwb thaiv tsev (tsis tsim cov khoom zoo li qub thiab tiv thaiv hluav taws xob), tiv taus kua qaub thiab alkali, tiv taus corrosion, tiv taus kev laus, lub teeb yuag thiab qhov kub qis, thiab lwm yam kev ua tau zoo, thiab vim tias melamine resin ua npuas ncauj yog cov khoom siv elastic tab sis tsis yog fiber, tsis muaj hmoov av, tsis muaj halogenated thiab hydrocarbons, tsis muaj nplaim taws thiab / lossis cov hlau hnyav lom, tshwj xeeb tshaj yog haum rau cov chaw uas muaj kev xav tau zoo rau ib puag ncig, txias cia (chaw ua tshuaj, chaw ua txiv hmab txiv ntoo thiab zaub khaws cia, chaw ua zaub mov, chaw ua nqaij thiab chaw ua dej haus txias) rwb thaiv tsev txias ( rwb thaiv tsev thermal thiab acoustic), tub yees / lub tub yees txias rwb thaiv tsev ( rwb thaiv tsev thermal thiab acoustic), LNG liquefied cia tank txias rwb thaiv tsev ( rwb thaiv tsev thermal thiab acoustic), LNG liquefied thauj tsheb lossis Nkoj txias thiab thermal rwb thaiv tsev ( rwb thaiv tsev thermal thiab acoustic).
Tib lub sijhawm ntawm kev rwb thaiv tsev kub (txias), melamine resin ua npuas ncauj kuj muaj kev ua tau zoo heev ntawm kev nqus suab (0.95NRC), yog li ntawd kev ua haujlwm ntawm lub tub yees / lub tub yees khov, LNG liquefaction cia tank, LNG liquefaction thauj tsheb lossis nkoj tiv thaiv yog ntsiag to dua., kom ua tiav ntau yam haujlwm ntawm kev txo suab nrov, rwb thaiv tsev kub thiab khaws cia kub.
Hauv cov txheej txheem ntawm LNG cia thiab thauj mus los, qhov cuam tshuam ntawm kev khaws cia txias tsis yog tsuas yog cuam tshuam nrog kev thauj mus los zoo ntawm tag nrho cov khoom siv, tab sis kuj muaj qhov cuam tshuam tseem ceeb rau kev tsim khoom zoo ntawm lub cuab yeej. Cov ntaub ntawv rwb thaiv tsev txias zoo tsis tsuas yog txo qhov kev siv hluav taws xob thiab txo qhov poob txias, tab sis kuj muab kev lees paub rau cov lag luam kom tsim khoom nyab xeeb thiab tsim cov txiaj ntsig zoo dua. Kev tshwm sim ntawm melamine ua npuas ncauj daws tau zoo kawg nkaus cov teeb meem tam sim no ntawm cryogenic rwb thaiv tsev hauv LNG cia thiab thauj mus los, thiab yog cov khoom siv xaiv hauv kev rwb thaiv tsev thermal thiab rwb thaiv tsev txias yav tom ntej.
Yog xav paub ntxiv txog SINOYQX Melamine Foam, thov hu rau peb ntawm [email protected] lossis hu rau peb: + 86-28-8411-1861.
Qee cov duab thiab cov ntawv luam tawm los ntawm Is Taws Nem, thiab cov ntawv pov thawj yog los ntawm tus sau thawj. Yog tias muaj kev ua txhaum cai, thov hu rau peb kom tshem tawm.