Ua Kua Nitrogen (Dynamic) Lub Tshuab Nqus Tsev Insulated(Tsis tawv)Cov tshuab nqus dej, nqus plua plav tsis muaj li qub thiab lub tshuab nqus tsev separators xav tau rau cov zaub mov / cov khoom noj txias nrawm & cov khoom siv Nitrogen thiab cov khoom noj haus. Cov khoom siv cryogenic muaj 10 xyoo ntawm kev paub hauv kev lag luam khoom noj khoom haus & dej haus. Sau ntau txoj kev paub thiab kev paub, nrog kev muaj peev xwm tshawb pom cov teeb meem ntawm cov neeg siv khoom "," daws cov neeg siv khoom "thiab txhim kho cov neeg siv khoom siv". Cov teeb meem tshwm sim muaj xws li,
- Kev nyiam huv ntawm cov yeeb nkab sab hauv thiab txeej ntawm stainless hlau
- (Tsis siv neeg) hloov ntawm cov kab loj thiab ceg
- Qhov kub ntawm cov kua nitrogen rau hauv cov khoom siv tawm hauv cov khoom siv
- Siab hloov kho (txo qis) thiab muaj kev ruaj khov ntawm VIP
- Tu tseg qhov ua tau impurities thiab dej khov nyob ntawm tank
- Sau lub sij hawm ntawm cov khoom siv ua kua
- Pipeline Prepooling
- Cov kua tiv thaiv hauv Vip system
- Tswj kom poob ntawm cov kua nitrogen thaum ua tsis tau kev pab cuam ntawm lub system
Hl lub tshuab nqus tsev insulated (VIP) yog tsim los ua ASME B31.3 Piping siab rau tus qauv. Kev tsim kho tshuab thiab kev tswj hwm zoo kom ntseeg tau tias qhov ua tau zoo thiab raug nqi zoo ntawm cov neeg siv khoom cog.
Lwm Yam Khoom
Lub Tshuab Nqus Tsev Insulated Yeeb Nkab
Lub Tshuab Nqus Tsev Instulated yooj yim zoo Hose Series
Lub Tshuab Nqus Tsev Lub Tshuab Nqus Tsev
Lub tshuab nqus tsev insulated theem surarator series
Lub Tshuab Nqus Tsev Insulated Valve Series
Cov Khoom Siv Hluav Taws Xob Txhawb Nqa
Nto moo cov qhua tuaj noj mov
- Coca kafes
- Phab ntsa lub mis nyuj khov
- Meiji Khov
Cov kev daws teeb meem
Siv cov khoom siv cryogenic muab cov neeg siv khoom nrog lub tshuab nqus tsev giping system kom tau raws li cov cai thiab cov kev pab cuam thiab dej haus:
1.Qhov kev tswj hwm kev tswj hwm: ASME B31.3 PIPING code.
2.Qhov hom lub tshuab nqus tsev theem ua tau raws li cov cai ntawm cov roj-roj sib cais raws cov kev ua haujlwm sib txawv. Xyuas kom cov kev ruaj khov ntawm cov kua siab thiab kub hauv VIP.
3.Qhov roj-kua-kua teeb meem yog muab tso rau hauv txoj kab ntsug vi yeeb yaj kawg ntawm vi pipeline kawg. Cov roj-kua roj siv cov roj ci hauv cov roj ntsha kom thaiv cov kua dej vi thaum kawg
4.Vi piping tau tswj los ntawm lub tshuab nqus tsev insulated valve (VIV) series: suav nrog lub tshuab viv VIV yog sib xyaw nrog VIP ua kom ua haujlwm hauv cov chaw tsim khoom, tsis muaj chaw kho insulated. Cov twj foob pob ntawm Viv tuaj yeem hloov tau yooj yim. (Hl lees txais lub cryogenic valve hom xaiv los ntawm cov neeg siv khoom, thiab tom qab ntawd ua kom lub tshuab nqus tsev, thiab cov qauv ntawm cov li qub yuav tsis tuaj yeem ua rau lub tshuab nqus tsev.)
5.Txheej, yog tias muaj cov cai ntxiv rau sab hauv lub raj kom huv. Nws tau pom zoo tias cov neeg yuav khoom xaiv BA lossis EP Stainless Hlau kav li Vip sab hauv mus ntxiv txo cov hlau tsis muaj roj.
6.Vacuum cov lim formulated: ntxuav kom huv qhov ua tau impurities thiab dej khov nyob ntawm tank.
7.Faib ib ob peb hnub lossis kev tu ncua ntev dua los yog txij nkawm, nws yog qhov tsim nyog rau precool yog kom zam dhau cov kua dej tawg thiab yog li cov kua vi piping thiab cov khoom siv terminal. Prekooling muaj nuj nqi yuav tsum tau txiav txim siab nyob rau hauv kev tsim. Nws muab kev tiv thaiv zoo dua rau cov khoom siv davhlau ya thiab viping vi piping txhawb nqa xws li li qub.
8.suit rau ob qho tib si dynamic thiab lub tshuab nqus hluav taws xob zoo li qub (hloov tau) piping system.
9. Lub thoob nqus plua plav (yoog raws) piping system: xws li lub tshuab nqus tsev, xws li lub tshuab nqus tsev, tshuab solenoid qub thiab nqus plua plav gauges thiab lwm yam). Qhov ntev ntawm ib vi yoog tau hose tuaj yeem kho tau raws li tus neeg siv yuav tsum tau ua.
10.Qhov kev sib txuas txuas ntxiv: Lub tshuab nqus tsev bayonet txuas (VBC) hom thiab welded kev txuas tuaj yeem xaiv tau. Hom VBC tsis xav tau kev kho mob insulated.
