Phase Change Materials (PCMs) yog cov chav kawm zoo nkauj ntawm cov ntaub ntawv uas tau txais kev pom zoo hauv ntau qhov kev lag luam vim lawv cov khoom tshwj xeeb thiab kev siv.
Hauv cov ntsiab lus yooj yim,Theem Hloov Khoom Ice Bricksyog cov khoom uas tuaj yeem khaws thiab tso tawm ntau lub zog thaum lawv hloov ntawm ib theem mus rau lwm qhov, xws li los ntawm cov khoom mus rau cov kua lossis lwm yam.Qhov kev muaj peev xwm khaws cia thiab tso tawm thermal zog ua rau PCMs tsis muaj nuj nqis nyob rau hauv ntau yam kev siv, los ntawm thermal zog cia systems mus rau qhov kub thiab txias tswj nyob rau hauv ntau yam khoom.
Ib qho ntawm cov kev siv ntau tshaj plaws ntawm PCMs yog nyob rau hauv thermal zog cia tshuab.Cov tshuab no siv PCMs los khaws cov thermal zog thaum nws muaj ntau thiab tso tawm thaum xav tau.Qhov no yog qhov tshwj xeeb tshaj yog muaj txiaj ntsig zoo hauv cov tshuab hluav taws xob tauj dua tshiab, qhov twg PCMs tuaj yeem pab khaws cov khoom siv hluav taws xob ntau dhau los ntawm cov chaw xws li hnub ci lossis cua zog rau kev siv thaum lub sijhawm tsim hluav taws xob tsawg.
PCMs kuj tseem siv rau kev tswj qhov kub thiab txias hauv cov khoom xws li khaub ncaws, khoom siv hauv tsev, thiab khoom siv hluav taws xob.
PCM (Cov ntaub ntawv hloov pauv theem) ua haujlwm li cas
Phase Change Materials (PCMs) yog cov khoom uas tuaj yeem khaws thiab tso tawm ntau lub zog thermal thaum lawv hloov ntawm ib theem mus rau lwm qhov, xws li los ntawm cov khoom mus rau cov kua lossis kua rau roj.Thaum lub PCM nqus cua sov, nws dhau mus rau theem hloov thiab khaws lub zog raws li cov cua sov latent.Thaum qhov ntsuas kub ib puag ncig txo qis, PCM tso tawm cov cua sov uas khaws cia thaum nws hloov rov qab mus rau nws qhov qub theem.
PCMs yog siv rau hauv ntau daim ntawv thov los tswj qhov kub thiab txias thiab tswj lub zog thermal.Piv txwv li, lawv tuaj yeem muab tso rau hauv cov khoom siv hauv tsev los pab tswj qhov kub hauv tsev los ntawm kev nqus cua sov thaum nruab hnub thiab tso tawm thaum hmo ntuj.Lawv kuj tau siv rau hauv thermal zog cia tshuab rau hnub ci fais fab nroj tsuag, hauv cov tub yees tshuab, thiab hauv cov khoom cua txias.
Kev xaiv ntawm PCM nyob ntawm daim ntawv thov tshwj xeeb thiab qhov xav tau theem hloov kub.Feem ntau PCMs suav nrog paraffin wax, ntsev hydrates, thiab organic compounds.Kev ua tau zoo ntawm PCM yog txiav txim siab los ntawm nws lub peev xwm khaws cia cua sov, thermal conductivity, thiab kev ruaj khov dua li kev hloov pauv ntau zaus.
PCMs zoo kawg nkaus sib xws nrogHuizhou's xaiv cov khoom ntim insulated.
Los ntawm kev siv PCMs, peb tuaj yeem ncav cuag qhov ntsuas kub hauv lub ntim, tiv thaiv cov khoom kub-rhiab heev los ntawm cov xwm txheej sab nraud.
Yog li ntawd,HuizhouLub thermal ntim cov kev daws teeb meem tuaj yeem tuav qhov kub thiab txias rau lub sijhawm ntev.
Hauv qab no yog qee yam ntawm cov khoom PCM muab los ntawmHuizhou Txhawm rau tiv thaiv qhov kub thiab txias hauv qab no:
Post lub sij hawm: May-17-2024