Nyob rau hauv tsab xov xwm dhau los, kuv tau qhia koj yuav ua li cas yooj yim thiab sai txiav txim siab seb lub khob thermos yog insulated thaum koj yuav nws offline. Kuv kuj tau qhia koj tias yog tias sab nraud ntawm lub khob thermos koj yuav pib ua kom sov sai sai tom qab nchuav dej kub rau hauv nws, nws txhais tau hais tias lub khob thermos tsis yog insulated. . Txawm li cas los xij, qee tus phooj ywg tseem nug tias yog vim li cas lub khob thermos tshiab uas tsis tau muab pov tseg? Hnub no kuv yuav qhia rau koj paub dab tsi yog vim li cas vim li cas lub khob tshiab thermos tsis ua kom sov?
Ua ntej ntawm tag nrho cov, ntau lawm yog tsis ua raws li nruj raws li cov qauv. Qhov no yog qhov laj thawj tseem ceeb vim li cas lub khob thermos tsis yog insulated. Txawm hais tias kev tsim cov thermos khob yog tsim los ntawm cov txheej txheem vuam dej los yog cov txheej txheem ncab yog sib cais los ntawm kev sib txuas ntawm lub khob sab hauv thiab sab nrauv. Tam sim no, feem ntau lub khob dej ua haujlwm siv laser vuam. Lub welded khob lub cev yuav raug ntsia nrog ib tug getter thiab muab tso rau High-temperature nqus tsev vacuuming yog ua nyob rau hauv lub tshuab nqus tsev rauv, thiab cov huab cua ntawm ob txheej yog tawm los ntawm high-temperature processing, yog li tsim ib lub nqus tsev vacuum kom cais cov conduction ntawm kub, kom lub khob dej muaj peev xwm tswj tau cov cua sov.
Ob qhov xwm txheej feem ntau yog cov vuam tsis zoo thiab xau thiab tawg vuam. Hauv qhov no, txawm tias lub tshuab nqus tsev ntau npaum li cas, nws tsis muaj txiaj ntsig. Cua tuaj yeem nkag mus rau qhov chaw xau txhua lub sijhawm. Lwm qhov yog lub tshuab nqus tsev tsis txaus. Txhawm rau txo cov nqi, qee lub tuam txhab tau hais tias lub tshuab nqus tsev tuaj yeem siv sijhawm 4-5 teev ntawm qhov ntsuas kub kom tiav, tab sis lawv xav tias nws yuav tsum tau luv luv rau 2 teev. Qhov no yuav ua rau lub khob dej nqus dej tsis tiav, uas yuav ua rau cuam tshuam ncaj qha rau kev ua haujlwm ntawm thermal rwb thaiv tsev.
Qhov thib ob, qhov tsis tsim nyog thiab cov qauv ntawm cov khoom ua rau tsis zoo thermal rwb thaiv tsev ntawm lub khob dej. Tus qauv tsim yog ib yam. Piv txwv li, lub square stainless hlau thermos khob feem ntau muaj ib tug nruab nrab thermal rwb thaiv tsev nyhuv. Tsis tas li ntawd, qhov kev ncua deb ntawm lub puab thiab txheej txheej ntawm lub khob dej yuav tsum yog tsawg kawg yog 1.5 hli. Qhov ze ntawm qhov deb, qhov tuab ntawm lub khob phab ntsa khoom yuav tsum yog. Qee lub khob dej muaj teeb meem tsim qauv. Qhov kev ncua deb ntawm ob txheej tsuas yog tsawg dua 1 hli, lossis txawm tias vim yog kev ua haujlwm tsis zoo. Yog li ntawd, cov phab ntsa sab hauv thiab sab nrauv sib tshooj, thiab cov thermal rwb thaiv tsev kev ua tau zoo ntawm lub khob dej yuav deteriorate.
Thaum kawg, lub khob dej yog deformed vim backlog thiab cuam tshuam thaum lub sij hawm thauj mus los, uas cuam tshuam rau lub tshav kub preservation muaj nuj nqi ntawm lub khob dej. Tau kawg, muaj qee qhov laj thawj uas tseem tuaj yeem ua rau kev ua haujlwm rwb thaiv tsev ntawm lub khob thermos tsis zoo, tab sis cov no yog peb qhov xwm txheej uas cov neeg siv khoom feem ntau raug rau txhua hnub.
Post lub sij hawm: May-24-2024