Hydrogen liquefaction thiab cov khoom siv hydrogen kuaj cov haujlwm yog ze rau kev lag luam valve. Nov yog li cas:
1. Valve Requirements hauv Hydrogen Liquefaction
Cov ntawv thov kub qis heev: Hydrogen liquefaction suav nrog kev ua kom txias hydrogen kom ze rau xoom xoom (-253 degree), xav tau li qub uas tuaj yeem ua haujlwm tau zoo nyob rau hauv cov xwm txheej hnyav no. Cryogenic li qub yuav tsum muaj cov khoom sib khi zoo heev thiab yog tsim los ntawm cov khoom siv uas tiv taus qhov kub thiab txias kom tsis txhob muaj dej ntws thiab valve tsis ua haujlwm.
Kev Tswj Siab: Cov kua hydrogen ntau lawm, khaws cia, thiab kev thauj mus los cuam tshuam nrog kev kub siab thiab kub ib puag ncig. Valves yog qhov tseem ceeb rau kev tswj hwm thiab tswj lub siab, ua kom muaj kev nyab xeeb thiab ruaj khov ntawm tag nrho cov txheej txheem.
2. Lub luag haujlwm ntawm Valves hauv Hydrogen Equipment Test
Kev ruaj ntseg: Hauv kev kuaj cov khoom siv hydrogen, li qub tswj cov hydrogen ntws, tiv thaiv overpressure lossis xau thiab ua kom muaj kev nyab xeeb ntawm cov txheej txheem kuaj. Kev nyab xeeb li qub thiab tswj li qub yog qhov tseem ceeb, tshwj xeeb tshaj yog thaum lub sij hawm ntsuas siab.
Flow thiab Pressure Regulation: Kev ntsuam xyuas feem ntau yuav tsum tau muaj cov dej hydrogen txaus thiab kev tswj xyuas siab. Valves ua lub luag haujlwm tseem ceeb hauv qhov no, yuav tsum tau teb sai thiab kho kom raug kom simulate lub ntiaj teb kev ua haujlwm tiag tiag.
3. Cov qauv zoo thiab kev ntseeg siab
High-Standard Valves: Hydrogen liquefaction thiab cov cuab yeej siv hydrogen kuaj cov khoom xav tau li qub uas ua tau raws li cov qauv siab zoo thiab kev ntseeg siab, tshwj xeeb tshaj yog nyob rau hauv cov kev ua tau zoo cryogenic, siab siab kam rau ua, thiab corrosion kuj. Cov valves tsim, tsim, thiab kev sim yuav tsum ua raws li cov qauv kev lag luam nruj kom ntseeg tau tias lawv cov kev ua tau zoo nyob rau hauv cov xwm txheej hnyav.
Xaus
Hydrogen liquefaction thiab hydrogen cov cuab yeej kuaj cov phiaj xwm muab cov kev xav tau tshwj xeeb ntawm kev lag luam valve. Cov kev ua haujlwm siab uas ua tau raws li cov kev xav tau no yog qhov tseem ceeb rau hydrogen technologies 'kev nyab xeeb, kev ua tau zoo, thiab kev ntseeg tau. Yog li ntawd, kev lag luam valve plays lub luag haujlwm tseem ceeb hauv kev txhawb nqa kev txhim kho ntawm hydrogen zog.
Los ntawm Diana