Amaphuzu Avelele:
1. Uhlelo lokubuyisa i-helium olunezinga eliphezulu lwe-LipenGas lwe-FiberHome Yonex lusebenze ngokuthembekile iminyaka engu-4, lufinyelela ukusebenza kahle kokubuyisa okungaphezu kuka-60%.
2、Ilungiselelwe ukukhishwa komoya okunokuqukethwe kwe-helium okungu-35%, ukwakheka komoya obandayo wesistimu kunciphisa ukusetshenziswa kwamandla ngeyunithi ngayinye cishe ngo-15% uma kuqhathaniswa nezinqubo ezivamile.
3. Inqubo entsha igwema izingozi zokuminyana kwe-helium-nitrogen, iqinisekisa ukusebenza okungenaqhwa, okungenamaphutha kanye nobumsulwa bomkhiqizo obuzinzile ngaphezu kwe-5N.
Iphrojekthi yokubuyisa i-helium ye-optical fiber e-FiberHome Yonex Fiber Technology Co., Ltd., eyakhiwe futhi yakhiwa yi-LipenGas, manje isebenze ngokuphephile nangokuzinzile iminyaka emine ilandelana. Ngokungafani nemifudlana evamile yokukhipha umoya equkethe ukugcwala okuphansi, igesi yangemuva kulesi sikhungo iqukethe cishe i-helium engu-35%. Isebenzisa inqubo yokubuyisa ukugcwala okuphezulu eyenziwe ngokwezifiso, i-Shanghai LifenGas ifinyelele ukusebenza kahle kokubuyisa okubanzi okungaphezu kuka-60%, ibuyisa amakhulu ezinkulungwane zama-cubic metres e-helium ehlanzekile kakhulu minyaka yonke futhi yonga kakhulu izindleko zokusebenza kumakhasimende.
I-FiberHome Yonex, inhlangano ehlangene phakathi kwe-FiberHome ne-Yonex, ibeka izidingo eziqinile kakhulu ekuhlanzekeni kwegesi, ukuzinza kwenqubo, kanye nokuthembeka kwemishini. Ngesikhathi sokudweba ifayibha, i-helium esetshenziswa njengegesi yokuvikela ivame ukukhishwa umoya ngemva kokudlula kanye, lapho ugesi uqukethe cishe i-helium engu-35% kanye nebhalansi ikakhulukazi i-nitrogen ne-hydrogen. Ithimba lobuchwepheshe le-LifenGas laqaphela ukuthi lo mshini wokukhipha i-helium “ogeleza phakathi nendawo, ogxile kakhulu” udinga ukuphambuka emiklamo ejwayelekile. Ngokusekelwe endleleni yenqubo eyinhloko ye-catalytic oxidation yokususa i-hydrogen, i-cryogenic condensation yokususa i-nitrogen, kanye ne-cryogenic adsorption yokuhlanza kokugcina, ithimba ligxile ekwenzeni ngcono umklamo we-heat exchanger kanye nokuqhathaniswa kwe-chiller kwesigaba se-cryogenic condensation.
Ukuqamba okusha okuyinhloko kusekulawuleni okunembile kwe-gradient yokushisa kokuminyana, okwandisa ukuhlukaniswa kwe-nitrogen ngenkathi kunciphisa kakhulu ukulahleka kwamandla okuqandisa. Uma kuqhathaniswa nemiklamo evamile, ukusetshenziswa kwamandla kweyunithi ngomthamo womkhiqizo ngamunye kwehliswa cishe ngo-15%. Ngaphezu kwalokho, inqubo elungiselelwe kahle igwema ingozi "yokuminyana kwe-helium-nitrogen" okungenzeka ngokugxila okuphezulu kwe-helium yokungena, okuqinisekisa ukusebenza kwesikhathi eside ngaphandle kokuvinjelwa kweqhwa noma ukuguquguquka kwenqubo.
Eminyakeni emine yokusebenza, uhlelo alukaze lubangele ukumiswa kokukhiqiza ngenxa yezinkinga zekhwalithi yomkhiqizo. Ubumsulwa be-helium obutholakele buhlala budlula u-5N (99.999%). Idatha yokusebenza ikhombisa ukusebenza kahle kokubuyisa okuzinzile okungaba ngu-60%, ngaphezu kakhulu kwesilinganiso sokuqala semboni esingu-30–40%.
I-LipenGas igcizelela ukuthi igesi yomsila we-helium enamazinga ahlukene okuhlushwa kanye namazinga okugeleza idinga izixazululo zobuchwepheshe ezihlukene. Impumelelo yephrojekthi ye-FiberHome Yonex iqinisekisa ukuvuthwa kwezobuchwepheshe kanye nekhono lobunjiniyela lenkampani emkhakheni wokubuyiselwa kwe-helium okuhlushwa kakhulu. I-LipenGas izoqhubeka nokuqhuba ukusungula izinto ezintsha emnothweni wokubuyiselwa kwegesi, ivumele izimboni zokuxhumana kwe-optical kanye ne-semiconductor ukuthi zifinyelele ukukhiqizwa okungcono, okuphansi kwekhabhoni, kanye nokusimeme kakhudlwana.
Isikhathi sokuthunyelwe: Meyi-14-2026
