Ivalvu Yokuvala Egqunywe Ngomoya
Isicelo seMveliso
IValve yokuvala iVacuum Insulated yinxenye ebalulekileyo kuyo nayiphi na inkqubo ye-cryogenic, eyenzelwe ulawulo oluthembekileyo nolusebenzayo lokuhamba kolwelo lwe-cryogenic (ioksijini engamanzi, i-nitrogen engamanzi, i-argon engamanzi, i-hydrogen engamanzi, i-helium engamanzi, i-LEG kunye ne-LNG). Ukuhlanganiswa kwayo neVacuum Insulated Pipes (VIPs) kunye neVacuum Insulated Hoses (VIHs) kunciphisa ukuvuza kobushushu, kugcina ukusebenza kakuhle kwenkqubo ye-cryogenic kunye nokuqinisekisa ukudluliselwa ngokufanelekileyo kolwelo lwe-cryogenic oluxabisekileyo.
Izicelo eziphambili:
- Ukusasazwa kolwelo oluyiCryogenic: Ngokuyintloko isetyenziswa kunye neeVacuum Insulated Pipes (VIPs) kunye neeVacuum Insulated Hoses (VIHs), iValve yokuvala iVacuum Insulated inceda ukulawula ngokuchanekileyo ulwelo oluyicryogenic kwiinethiwekhi zokusasaza. Oku kuvumela ukuhanjiswa okusebenzayo kunye nokwahlulwa kweendawo ezithile ukuze zigcinwe okanye zisebenze.
- Ukuphathwa kwegesi ye-LNG kunye neyemizi-mveliso: Kwizityalo ze-LNG kunye nezakhiwo zegesi yemizi-mveliso, iValve yokuvala iVacuum Insulated ibalulekile ekulawuleni ukuhamba kweegesi ezimanzi. Uyilo lwayo oluqinileyo luqinisekisa ukusebenza okukhuselekileyo nokungavuzi nokuba kumaqondo obushushu aphantsi kakhulu. Ezi zizixhobo ezibalulekileyo ezisetyenziswa kakhulu ekukhanyeni kobushushu kwaye zisetyenziswa ngokubanzi.
- I-Aerospace: Isetyenziswa kwizicelo zeenqwelo moya, iValve yokuShutha yeVacuum Insulated inika ulawulo olubalulekileyo kwi-cryogenic propellants kwiinkqubo ze-rocket fuel. Ukuthembeka kunye nokusebenza okuqinileyo kokuvuza kubaluleke kakhulu kwezi zicelo zibalulekileyo. IiValve zokuShutha zeVacuum Insulated zakhiwe ngokwemilinganiselo echanekileyo, ngaloo ndlela ziphucula ukusebenza kwezixhobo ze-cryogenic.
- IiCryogenics zezonyango: Kwizixhobo zonyango ezifana noomatshini beMRI, iValve yokuvala iVacuum Insulated inceda ekugcineni amaqondo obushushu aphantsi kakhulu afunekayo kwiimagnethi eziqhuba i-superconducting. Ihlala incamathiselwa kwiiPipes zeVacuum Insulated (VIPs) okanye iiVacuum Insulated Hoses (VIHs). Inokuba yimfuneko ekusebenzeni okuthembekileyo kwezixhobo ze-cryogenic ezisindisa ubomi.
- Uphando noPhuhliso: Iilabhoratri kunye nezakhiwo zophando zisebenzisa iValve yokuVala eVinjiweyo ukuze kulawulwe ngokuchanekileyo ulwelo oluxinzelelweyo kwiimvavanyo nakwizixhobo ezikhethekileyo. IValve yokuVala eVinjiweyo iVinjiweyo idla ngokusetyenziselwa ukuqondisa amandla okupholisa ulwelo oluxinzelelweyo ngeValve eVinjiweyo (iiVIP) ukuya kwisampulu yokufundwa.
IValve yokuvala iVacuum Insulated yenzelwe ukubonelela ngokusebenza okugqwesileyo kwe-cryogenic, ukuthembeka, kunye nokusebenza ngokulula. Ukuhlanganiswa kwayo kwiinkqubo ezineePipe zeVacuum Insulated (VIPs) kunye neeHoses zeVacuum Insulated (VIHs) kuqinisekisa ulawulo olusebenzayo nolukhuselekileyo lwe-cryogenic fluid. Kwi-HL Cryogenics, sizimisele ukuvelisa izixhobo ze-cryogenic ezikumgangatho ophezulu.
Ivalvu Yokuvala Egqunywe Ngomoya
IValve yokuvala iVacuum Insulated, eyaziwa ngokuba yiValve yokuvala iVacuum Jacketed, lilitye lesiseko leValve yethu yokuvala iVacuum Insulated, ebalulekileyo kwiinkqubo zeVacuum Insulated Piping kunye neVacuum Insulated Hose. Ibonelela ngolawulo oluthembekileyo lokuvula/lokucima imigca ephambili kunye neyamasebe kwaye idibana ngokulula nezinye iivalve kuluhlu ukuze kusebenze imisebenzi eyahlukeneyo.
Kwi-cryogenic fluid transfer, iivalvu zihlala zingumthombo omkhulu wokuvuza kobushushu. Ukufakelwa kwe-insulation yendabuko kwiivalvu ze-cryogenic zesiqhelo akunamsebenzi xa kuthelekiswa nokufakelwa kwe-vacuum, nto leyo ebangela ilahleko enkulu nokuba kusetyenziswe ii-Vacuum Insulated Piping ixesha elide. Ukukhetha iivalvu ze-insulated zesiqhelo eziphelweni ze-Vacuum Insulated Pipe kususa iingenelo ezininzi zobushushu.
IValve yokuShutha efakwe kwiVacuum ijongana nale ngxaki ngokufaka ivalve ekhriyojini esebenza kakhulu ngaphakathi kwejakethi yevacuum. Olu yilo lunobuchule lunciphisa ukungena kobushushu, lugcina ukusebenza kakuhle kwenkqubo. Ukuze kufakelwe ngokulula, iiValve zokuShutha ezifakwe kwiVacuum zinokwenziwa kwangaphambili ngePipe okanye iHose yeVacuum Insulated, nto leyo esusa isidingo sokufakelwa kwe-insulation kwindawo. Ukugcinwa kwenziwa lula ngoyilo oluyimodyuli, oluvumela ukutshintshwa kwetywina ngaphandle kokuphazamisa ukuthembeka kwevacuum. Ivalve ngokwayo yinxalenye ebalulekileyo yezixhobo zanamhlanje zekhriyojini.
Ukuze kuhlangatyezwane neemfuno ezahlukeneyo zokufakela, iValve yokuCima iVacuum Insulated iyafumaneka kunye noluhlu olubanzi lwezihlanganisi kunye nezihlanganisi. Uqwalaselo lwesihlanganisi esenziwe ngokwezifiso lunokubonelelwa ukuhlangabezana neemfuno ezithile zabathengi. I-HL Cryogenics inikezelwe kuphela kwizixhobo ze-cryogenic ezisebenza kakuhle kakhulu.
Singazenza iiValve ezifakwe iVacuum Insulation sisebenzisa iimpawu zeevalve ezibizwa ngokuba yi-cryogenic valve, nangona kunjalo, ezinye iimodeli zeevalve zisenokungafaneleki kwi-vacuum insulation.
Ukuze ufumane iinkcukacha ezineenkcukacha, izisombululo ezenziwe ngokwezifiso, okanye nayiphi na imibuzo malunga nothotho lwethu lweValve efakwe iVacuum Insulated kunye nezixhobo ezinxulumene nayo ze-cryogenic, wamkelekile ukuqhagamshelana ne-HL Cryogenics ngokuthe ngqo.
Ulwazi lweParamitha
| Imodeli | Uthotho lwe-HLVS000 |
| Igama | Ivalvu Yokuvala Egqunywe Ngomoya |
| Ububanzi obuqhelekileyo | DN15 ~ DN150 (1/2" ~ 6") |
| Uxinzelelo loYilo | ≤64bar (6.4MPa) |
| Ubushushu boYilo | -196℃ ~ 60℃ (LH)2kunye no-LHe: -270℃ ~ 60℃) |
| Phakathi | LN2, LOX, LAr, LHe, LH2, LNG |
| Izinto eziphathekayo | Intsimbi Engagqwaliyo 304 / 304L / 316 / 316L |
| Ukufakwa kwindawo | No |
| Unyango olufakwe i-insulation kwindawo | No |
I-HLVS000 Uthotho,000imele ububanzi obuqhelekileyo, obufana no-025 yi-DN25 1" kwaye i-100 yi-DN100 4".
