Inqubo engazinzile ekudluliseleni

Enqubweni yokudluliselwa kwamapayipi we-cryogenic, izingxenye ezikhethekile kanye nokusebenza kwenqubo ye-cryogenic liquid kuzodala ukuthi uchungechunge lwezinqubo ezingazinzile luhluke kulokho okwenziwe ngamanzi okushisa ajwayelekile esimweni sokushintshana ngaphambi kokusungulwa kwesimo esizinzile. Inqubo engazinzile ibuye ilethe umthelela omkhulu oshukumisayo kwimishini, engadala ukulimala okuhlelekile. Isibonelo, uhlelo lwe-Loid Oldigen Ukugcwalisa i-v rocket ye-saturn v e-United States wake wabangela ukuqhekeka komugqa wokumfaka ngenxa yomthelela wenqubo engazinzile lapho kuvulwa i-valve. Ngaphezu kwalokho, inqubo engazinzile yabangela ukulimala kweminye imishini yokusiza (njengama-valves, ama-bellows, njll.) Kuvame kakhulu. Inqubo engazinzile enqubweni yokudluliselwa kwe-cryogenic liquid Pipeline ukuhanjiswa ikakhulu kufaka phakathi ukugcwaliswa kwepayipi le-blind charn, ukugcwaliswa ngemuva kokuphuma kwezikhathi zoketshezi epayipi lokukhipha kanye nenqubo engazinzile lapho uvula i-valve eyenziwe i-air Chamber ngaphambili. Yiziphi lezi zinqubo ezizisebenzelayo ezifana ngazo ukuthi umnyombo wazo ukugcwaliswa kwe-vapor cavity ngoketshezi lwe-cryogenic, okuholela ekushiseni okukhulu kwesibonisi sesigaba ezimbili, okuholela ekushintshashintsheni okubukhali kwamapharamitha wesistimu. Kusukela inqubo yokugcwalisa ngemuva kokukhishwa kwezikhathi zokuphuma koketshezi embhodli we-drain ifana nenqubo engazinzile lapho uvula i-valve eyenziwe ngenqubo engazinzile lapho ipayipi elingaboni ligcwalisiwe nalapho i-valve evulekile ivuliwe.

Inqubo engazinzile yokugcwalisa amashubhu egatsha ayimpumputhe

Ngokucatshangelwa ukuphepha kanye nokulawula uhlelo, ngaphezu kokudlulisela okubhaliwe okuphambili, amanye amapayishi asizayo kufanele afakwe ohlelweni lwepayipi. Ngaphezu kwalokho, i-valve yokuphepha, i-valve yokukhipha namanye ama-valve ohlelweni izokwethula amapayipi egatsha ahambelana nawo. Lapho la magatsha engasebenzi, kwakhiwa amagatsha aphuphuthekayo ohlelweni lwamapayipi. Ukuhlasela okushisayo kwepayipi elisendaweni ezungezile kuzoholela ekubeni khona kwe-vapor cavitis ku-tube engaboni (kwezinye izizathu, ngaphansi kwesenzo somehluko we-valve. Uma Enqubweni yokugcwalisa ye-ger Chamber, i-Steam ekhiqizwe yi-vaporization ye-cryogenic ketshezi ngenxa yokushisa akwanele ukubuyisela emuva i-carber, ekugcineni, isimo sokubopha ngokushesha sakhiwa kwingcindezi ebukhali eduze nophawu

Inqubo yokugcwalisa yeshubhu lezimpumputhe ihlukaniswe izigaba ezintathu. Esigabeni sokuqala, uketshezi luqhutshwa ukufinyelela isivinini sokugcwalisa esiphezulu ngaphansi kwesenzo sokucindezela umehluko wengcindezi kuze kube yilapho ingcindezi ilinganiselwe. Esigabeni sesibili, ngenxa ye-inertia, uketshezi luyaqhubeka nokugcwalisa phambili. Ngalesi sikhathi, umehluko wengcindezi wokucindezela (ingcindezi egumbini likaphethiloli inyuka ngenqubo yokugcwalisa) izonciphisa uketshezi. Isigaba sesithathu isiteji esisheshayo, lapho umthelela wokucindezela mkhulu khona.

Ukunciphisa isivinini sokugcwalisa nokunciphisa usayizi we-cavity yomoya kungasetshenziselwa ukuqeda noma ukunciphisa umkhawulo oshukumisayo owenziwe ngesikhathi sokugcwaliswa kwepayipi legatsha eliyimpumputhe. Ngohlelo olude lwamapayipi, umthombo wokugeleza koketshezi ungashintshwa kahle kusengaphambili ukunciphisa i-velocity yokugeleza, kanye ne-valve evaliwe isikhathi eside.

Mayelana nesakhiwo, singasebenzisa izingxenye ezahlukahlukene eziqondisayo ukuthuthukisa ukusakazwa okuwuketshezi ngepayipi le-blind yegatsha, sinciphise usayizi we-cavity yomoya, wethula ukumelana kwepayipi komoya, ukwethula ububanzi bepayipi legatsha elingaboni noma ukukhulisa ububanzi bepayipi elimpumputhe ukuze unciphise ijubane lokugcwalisa. Ngaphezu kwalokho, isikhundla sobude kanye nokufakwa kwepayipi le-braille kuzoba nomthelela ekushayweni kwamanzi kwesibili, ngakho-ke kufanele kukhokhwe emklamo nasekwakhekeni. Isizathu esenza ububanzi bepayipi buzonciphisa umthwalo oshukumisayo bungachazelwa ngokulandelayo: Ukugcwaliswa kwepayipi kwephayili elingaboni, ukugeleza kwepayipi kwegatsha kunqunyelwe ukugeleza okuyisisekelo kwepayipi, okungathathwa njengokuhleliwe ngesikhathi sokuhlaziywa kwezidingo. Ukwandisa ububanzi bepayipi legatsha bufana nokwandisa indawo yesigaba esisezingeni eliphakeme, okulingana nokwehlisa ijubane lokugcwalisa, ngaleyo ndlela kuholele ekunciphiseni umthwalo.

Inqubo engazinzile yokuvulwa kwe-valve

Lapho i-valve ivaliwe, ukungena kokushisa okuvela emvelweni, ikakhulukazi ngebhuloho le-thermal, kuholela ngokushesha ekwakhekeni kwegumbi lomoya phambi kwe-valve. Ngemuva kokuthi i-valve ivuliwe, umusi noketshezi uqala ukunyakaza, ngoba isilinganiso sokugeleza kwegesi siphakeme kakhulu kunesilinganiso sokugeleza, lapho uketshezi lungavulwa ngokugcwele ngemuva kwesenzo sokucindezela, ngalesi sikhathi, kuzokwenzeka uketshezi khona, u-percussion azovela, akhiqize umthwalo onamandla.

Indlela ephumelela kunazo zonke yokuqeda noma yehlise umthwalo oshukumisayo owenziwe inqubo engazinzile yokuvulwa kwe-valve ukunciphisa ingcindezi yokusebenza esimweni sokushintsha, ukuze kunciphise ijubane lokugcwalisa igumbi legesi. Ngaphezu kwalokho, ukusetshenziswa kwama-valves alawulwa kakhulu, kuguqula ukuqondiswa kwesigaba sepayipi futhi kwethulwa amapayipi amancane we-bypass akhethekile (ukunciphisa usayizi we-geab yegesi) kuzoba nomthelela ekunciphiseni umthwalo oshukumisayo. Ikakhulu, kufanele kuqashelwe ukuthi kwehlukile ekunciphiseni komthwalo oshukumisayo lapho ipayipi elingaboni ligcwaliswa ngokwandisa ububanzi bepayipi le-blind, elizokwandisa ukunciphisa inani lokuphikiswa kwepayipi, ngaleyo ndlela kukhulise inani lamanzi.

Imishini ye-HL Cryogenic

Imishini ye-HL Cryogenic eyasungulwa ngo-1992 ingumbano ohambisana ne-HL Cr Cryogenic Equipment Company Company Co, Ltd. Imishini ye-HL Crygenic izimisele ekwakhiweni nasekukhiqizweni kwesistimu ephezulu ye-CrCuum Ensuum Ensumed System kanye nemishini yokusekela ehlobene yokuhlangabezana nezidingo ezahlukahlukene zamakhasimende. I-Vacuum Insured Pipe ne-hose eguquguqukayo yakhiwa ngezinto zokwenziwa ezikhethekile eziphakeme nezinto eziningi ezikhethekile zokwelapha ezikhethekile, futhi zidlula ngochungechunge lwezindlela zokwelapha eziqinile kakhulu zokwelapha kanye nokwelashwa okuphezulu kwe-vacuum, esetshenziselwa i-hydrogen ye-ethylene, i-helium, i-helium ye-ethylene ges lng.

Uchungechunge Lomkhiqizo wepayipi eligcwele i-Vacuum Ama-Defars nama-Coldboxes njll) Ezimbonini zokuhlukaniswa komoya, amagesi, izindiza, i-elektroniki, i-automic, i-automation, i-purarmacy, ukukhiqiza izinto ezibonakalayo, kanye nensimbi, kanye nocwaningo lwesayensi njll.