Ukuhamba kanye nokugcinwa koketshezi lwe-cryogenic, ikakhulukazi i-oksijini ewuketshezi (lox), idinga ubuchwepheshe obusezingeni eliphezulu ukuze kuqinisekiswe ukuphepha, ukusebenza kahle, kanye nokulahlekelwa okuncane kwezinsizakusebenza.Amapayipi we-vactuum(VJP) yingxenye ebalulekile kwingqalasizinda edingekayo ekudluliseni okuphephile kwe-oksijini ewuketshezi. Ngokugcina izinga lokushisa le-cryogenic le-lox,Amapayipi we-vactuumzibalulekile engxenyeni ehlukahlukene yezimboni, kufaka phakathi i-aerospace, imikhakha yezokwelashwa nezezimboni.
Ayini amapayipi we-vacuum jacket?
Amapayipi we-vactuumliqukethe ipayipi elingaphakathi eliphethe uketshezi lwe-cryogenic, ezungezwe yijakhethi engaphandle efaka. Isikhala phakathi kwalezi zingqimba ezimbili sikhishwa ukudala i-vacuum, ehlisa kakhulu ukudluliswa kokushisa esimweni sangaphandle ku-cryogenic ketshezi. Lokhu kufakelwa kuvimbela ukufudumala kwe-oksijini ewuketshezi, ngaleyo ndlela kunciphise ubungozi bomugqa kanye nokuqinisekisa ukuthi kuhlala kusesimweni salo se-liquid ngesikhathi sokuhamba.
Kungani amapayipi e-vacuum jacket ebalulekile ku-oklygen owuketshezi
I-oksijini e-liquid igcinwa futhi ihanjiswa emazingeni okushisa aphansi njengoba -183 ° C (-297 ° F). Ngisho nokwanda okuncane kwamazinga okushisa kungadala ukuthi i-lox ibe yi-vaporize, okuholela ekusungulweni kwengcindezi, izingozi zokuphepha ezingaba khona, kanye nokulahlekelwa kwezinto ezibalulekile.Amapayipi we-vactuumYenzelwe ukunciphisa ukufakwa kokushisa, ukuqinisekisa ukuthi umoya-mpilo owuketshezi uhlala uhlala phakathi kwezokuhamba ezide noma emathangini okugcina. Amakhono abo okufakwa kwe-insulation asiza ukugcina isimo se-cryogenic se-lox, okwenza babaluleke kakhulu kwizicelo lapho ukulawulwa kokushisa okunembile kubalulekile.
Izinzuzo zamapayipi we-vacuum we-vacuum yezinhlelo ze-oxygen eziwuketshezi
Ukusetshenziswa kweAmapayipi we-vactuumInikeza izinzuzo eziningana ezinhlelweni ze-Lop Oxygen Transport. Okokuqala, zinikeza ukufakwa okuphezulu okushisayo okuqhathaniswa nezinto zokwakha, ukunciphisa kakhulu ukudluliswa kokushisa nokuvimbela amathumba we-lox. Lokhu kuholela ekusebenzeni okusebenzayo futhi okungabizi. Okwesibili, ukwakheka kweAmapayipi we-vactuumiqinisekisa ukulungiswa okuncane nokuphepha okuthuthukile. Ngoba ukufakwa kwe-vacuum kunciphisa isidingo sokulungiswa njalo noma ukulungisa, uhlelo luhlala luthembekile ngokuhamba kwesikhathi.
I-future Outlook yamapayipi we-vacuum jacket in Lox application
Njengoba ukufunwa komoya-mpilo kawukhula kukhula, ikakhulukazi emikhakheni efana nokunakekelwa kwempilo (komoya-mpilo wezokwelapha) kanye nokuhlola isikhala (se-rocket propulsion),Amapayipi we-vactuumizodlala indima enkulu ekuqinisekiseni ukuthutha okuphephile nokusebenzayo. Ngentuthuko eqhubekayo ezintweni zokwakha nokuklama, ikusasaIpayipi le-vacuum jacketIzinhlelo zizosebenza kahle kakhulu, zisize ukunciphisa izindleko zokusebenza ngenkathi zithuthukisa ukuphepha nokwethenjwa kwesitoreji nokusatshalaliswa.
Ekuphetheni,Amapayipi we-vactuumzibalulekile ezokuthutha eziphephile ze-oklygen ewuketshezi. Amandla abo okuhlinzeka ngokufakwa okuphakeme kanye nokuphepha kwamazinga okushisa kweCry Njengoba ukusetshenziswa kwe-oxygen uketshezi kuyanda,Amapayipi we-vactuumizohlala iyitshe lezinga lengqalasizinda elidingekayo ukusekela lesi sidingo esikhulayo.
Isikhathi sePosi: Nov-27-2024
