Cryogenic Npauj Npaim Li Qub yog tshwj xeeb li qub tsim kom ntseeg tau kua dej ntws ntawm tsawg heev kub. Lawv feem ntau haum rau cryogenic daim ntawv thov nrog xov xwm tawm los ntawm -19℃rau -196 degree, tub yees thiab txias cov khoom siv, thiab cua sib cais nroj tsuag.
Kev ua haujlwm cov ntsiab cai ntawm cryogenic npauj npaim valve
Lub hauv paus ntsiab lus ua haujlwm ntawm lub cryogenic npauj npaim valve zoo ib yam li ntawd ntawm cov npauj npaim valve. Lub pob valve tig rau tsav lub disc hauv lub cev tsis pub dhau lub cev, yog li sib txawv ntawm kev qhib. Thaum lub valve raug kaw, lub disc nruj nreem hu tau lub rooj zaum, tsim lub foob. Thaum lub pob valve, lub disc rotates rau qee lub kaum sab xis, tso cai rau nruab nrab kom dhau. Vim tias cov khoom siv lub cev ntawm cov kua ntawm cov khoom siv kub tsawg, cov ntaub ntawv sib khi thiab cov ntaub ntawv tshwj xeeb kom ntseeg tau tias lub foob zoo txawm tias muaj cov xwm txheej zoo.
Kev ua haujlwm tsis zoo ntawm Cryogenic Npauj Npaim Valve
| Tsis | Feem ntau | Cov Lus Qhia |
| Siv tau kub |
-196 Degree ~ +80} degree |
Cov kua cov pa oxygen ua haujlwm yuav tsum tau kho mob tshwj xeeb |
| Nominal siab |
PN16 ~ PN40 |
Tau tshaj ASME 150 ~ 300LB |
| Kev Lag Luam Kev Ua Tau Zoo | CV tus nqi ntau dua lossis sib npaug rau 90% | Siab poob thaum qhib siab<0.1bar |
