I-Liquid Nitrogen Shut-off Valve
Ukulawula Okunembayo Nokuphathwa Kokugeleza: Ivaluthi Yethu Yokuvala I-Nitrogen Ewuketshezi iklanywe ngobunono ukuze inikeze ukulawula okunembayo kokugeleza kwe-nitrogen ewuketshezi, okuvumela ukuphathwa okunembile nokuphumelelayo ezinqubweni zezimboni. Amandla okulawula ukunemba kwe-valve anomthelela ekwenzeni ngcono ukusebenza kahle kanye nekhwalithi yomkhiqizo.
Idizayini Egxiliswe Ukuphepha Yokuvikela Okuthuthukisiwe: Ngokugcizelela okuqinile kokuphepha, ivalvu yethu yokuvala iklanyelwe ukubeka phambili ukuvala okuvikelekile nokuqukatha okuthembekile kwe-nitrogen ewuketshezi ezindaweni zezimboni. Lokhu kugxila ekuphepheni kunciphisa izingozi ezingaba khona kanye nezingozi ezihlobene nokuphatha i-nitrogen ewuketshezi, okugqugquzela indawo yokusebenza evikelekile nevikelekile.
Ukuqina Nokuthembeka Ekusebenzeni Kwezimboni: Yakhiwe ngezinto ezisezingeni eliphezulu namasu okukhiqiza athuthukile, ivalvu yethu yokuvala inika ukuqina nokwethembeka okukhethekile, iqinisekisa ukusebenza okungaguquki ekulawuleni i-nitrogen ewuketshezi ezilungiselelweni zezimboni. Ukwakheka kwayo okuqinile nokusebenza okuthembekile kuyenza ibe yisixazululo esithembekile sokusetshenziswa kwezimboni isikhathi eside.
Ukwenza Ngokwezifiso Nobungcweti Bezixazululo Ezifanisiwe: Njengesikhungo sokukhiqiza esihamba phambili, sinikeza izinketho ezingokwezifiso kanye nobuchwepheshe ukuze kuhlangatshezwane nezidingo ezithile zezimboni, siqinisekisa ukuthi izixazululo zethu zamavalvu wokuvala zihambisana nezidingo ezihlukahlukene zohlelo lokusebenza. Ithimba lethu elinamakhono linikeza isiqondiso nokusekelwa ukuletha izixazululo ezihambisanayo nezithembekile zezinhlelo zokusebenza zokuvala i-nitrogen eziwuketshezi.
Isicelo somkhiqizo
Uchungechunge lomkhiqizo weVacuum Valve, Vacuum Pipe, Vacuum Hose kanye nePhase Separator ku-HL Cryogenic Equipment Company, oludlule ochungechungeni lwezindlela zokwelapha eziqine kakhulu zobuchwepheshe, zisetshenziselwa ukudlulisa umoya-mpilo owuketshezi, i-nitrogen eyi-liquid, i-argon enguketshezi, i-liquid hydrogen, uketshezi. i-helium, i-LEG ne-LNG, futhi le mikhiqizo ihlinzekelwa okokusebenza kwe-cryogenic (isb. amathangi e-cryogenic, ama-dewars namabhokisi abandayo njll.) ezimbonini zokuhlukanisa umoya, amagesi, izindiza, izinto zikagesi, i-superconductor, ama-chips, ikhemisi, i-biobank, ukudla nesiphuzo, ezishintshayo. ukuhlanganisa, ubunjiniyela bamakhemikhali, insimbi nensimbi, kanye nocwaningo lwesayensi njll.
Vacuum Insulated Valve yokuvala
I-Vacuum Insulated Shut-off / Stop Valve, okuyi-Vacuum Jacketed Shut-off Valve, isetshenziswa kakhulu ochungechungeni lwe-VI valve ku-VI Piping kanye ne-VI Hose System. Inesibopho sokulawula ukuvulwa nokuvalwa kwamapayipi amakhulu namagatsha. Sebenzisana neminye imikhiqizo yochungechunge lwe-valve ye-VI ukuze uthole imisebenzi eyengeziwe.
Ohlelweni lwamapayipi anejakhethi ye-vacuum, ukulahlekelwa okubanda kakhulu kuvela kuvalvu ye-cryogenic esemgqeni wepayipi. Ngenxa yokuthi akukho ukuvaleka kwe-vacuum kodwa ukugqunywa okuvamile, amandla okulahlekelwa okubandayo kwevalve ye-cryogenic makhulu kakhulu kunalawo amapayipi afakwe i-vacuum jacket angamamitha angamashumi. Ngakho-ke kuvame ukuba namakhasimende akhethe amapayipi anejakhethi ye-vacuum, kodwa ama-valve e-cryogenic emikhawulweni yomibili yepayipi akhetha ukufakwa okuvamile, okusaholela ekulahlekelweni okukhulu kwamakhaza.
I-VI Shut-off Valve, ukukhuluma nje, ifakwe ijakhethi ye-vacuum ku-valve ye-cryogenic, futhi ngesakhiwo sayo esihlakaniphile ifinyelela ukulahlekelwa okuncane okubandayo. Embonini yokukhiqiza, i-VI Shut-off Valve kanye ne-VI Pipe noma iHose akhiwe ngaphambili abe yipayipi elilodwa, futhi asikho isidingo sokufakwa kanye nokwelashwa okugqunyiwe esizeni. Ukuze ulungiswe, iyunithi yophawu lwe-VI Shut-off Valve ingashintshwa kalula ngaphandle kokulimaza igumbi layo lokuhlanza.
I-VI Shut-off Valve inezinhlobonhlobo zezixhumi nama-couplings ukuhlangabezana nezimo ezihlukahlukene. Ngesikhathi esifanayo, isixhumi nokuhlanganisa kungenziwa ngokwezifiso ngokuvumelana nezidingo zamakhasimende.
I-HL yamukela uhlobo lwamavalvu e-cryogenic oluqokwe amakhasimende, bese yenza ama-vacuum insulated valves nge-HL. Amanye amabhrendi namamodeli wamavalvu angase angakwazi ukwenziwa amavalvu avaleleke ngevacuum.
Mayelana nochungechunge lwe-VI valve imibuzo enemininingwane eyengeziwe futhi yomuntu siqu, sicela uthinte imishini ye-HL cryogenic ngokuqondile, sizokukhonza ngenhliziyo yonke!
Ulwazi Lwepharamitha
| Imodeli | Uchungechunge lwe-HLVS000 |
| Igama | Vacuum Insulated Valve yokuvala |
| Ububanzi Okuzisholo | DN15 ~ DN150 (1/2" ~ 6") |
| I-Design Pressure | ≤64bar (6.4MPa) |
| Design Temperature | -196℃~ 60℃ (LH2& LHe: -270℃ ~ 60℃) |
| Maphakathi | LN2, LOX, LAr, LHe, LH2, LNG |
| Okubalulekile | Insimbi Engagqwali 304 / 304L / 316 / 316L |
| Ukufakwa esizeni | No |
| Ukwelashwa Kwe-Insulated Esizeni | No |
I-HLVS000 Uchungechunge,000imele ububanzi obujwayelekile, njengokuthi 025 yi-DN25 1" futhi u-100 uthi DN100 4".
