Okwu mmaliteduction

Site na mmepe nke teknụzụ cryogenic, ngwaahịa mmiri mmiri cryogenic anọwo na-arụ ọrụ dị mkpa n'ọtụtụ mpaghara dị ka akụ na ụba mba, nchekwa mba na nyocha sayensị. Ngwa nke mmiri mmiri cryogenic na-adabere na nchekwa dị mma na nchekwa na njem nke ngwaahịa mmiri mmiri cryogenic, na nnyefe pipeline nke mmiri mmiri cryogenic na-agafe usoro nchekwa na njem niile. Ya mere, ọ dị ezigbo mkpa iji hụ na nchekwa na arụmọrụ nke nnyefe pipeline mmiri mmiri cryogenic. Maka nnyefe nke mmiri mmiri cryogenic, ọ dị mkpa iji dochie gas na pipeline tupu nnyefe, ma ọ bụghị ya nwere ike ịkpata ọdịda arụ ọrụ. Usoro dị jụụ bụ njikọ a na-apụghị izere ezere na usoro njem ngwaahịa mmiri mmiri cryogenic. Usoro a ga-eweta nrụgide nrụgide siri ike na mmetụta ọjọọ ndị ọzọ na pipeline. Tụkwasị na nke ahụ, ihe ngosi geyser na pipeline kwụ ọtọ na ihe na-adịghị eguzosi ike n'ihe nke usoro ọrụ usoro, dị ka kpuru ìsì alaka ọkpọkọ, na-ejuputa mgbe nkeji oge drainage na njuputa nke ikuku ụlọ mgbe valvụ meghere, ga-eweta dị iche iche degrees nke ọjọọ mmetụta na ngwá na pipeline. . N'ihi nke a, akwụkwọ a na-eme nyocha dị omimi banyere nsogbu ndị dị n'elu, ma na-atụ anya ịchọta ngwọta site na nyocha.

Ntugharị nke gas na akara tupu nnyefe

Site na mmepe nke teknụzụ cryogenic, ngwaahịa mmiri mmiri cryogenic anọwo na-arụ ọrụ dị mkpa n'ọtụtụ mpaghara dị ka akụ na ụba mba, nchekwa mba na nyocha sayensị. Ngwa nke mmiri mmiri cryogenic na-adabere na nchekwa dị mma na nchekwa na njem nke ngwaahịa mmiri mmiri cryogenic, na nnyefe pipeline nke mmiri mmiri cryogenic na-agafe usoro nchekwa na njem niile. Ya mere, ọ dị ezigbo mkpa iji hụ na nchekwa na arụmọrụ nke nnyefe pipeline mmiri mmiri cryogenic. Maka nnyefe nke mmiri mmiri cryogenic, ọ dị mkpa iji dochie gas na pipeline tupu nnyefe, ma ọ bụghị ya nwere ike ịkpata ọdịda arụ ọrụ. Usoro dị jụụ bụ njikọ a na-apụghị izere ezere na usoro njem ngwaahịa mmiri mmiri cryogenic. Usoro a ga-eweta nrụgide nrụgide siri ike na mmetụta ọjọọ ndị ọzọ na pipeline. Tụkwasị na nke ahụ, ihe ngosi geyser na pipeline kwụ ọtọ na ihe na-adịghị eguzosi ike n'ihe nke usoro ọrụ usoro, dị ka kpuru ìsì alaka ọkpọkọ, na-ejuputa mgbe nkeji oge drainage na njuputa nke ikuku ụlọ mgbe valvụ meghere, ga-eweta dị iche iche degrees nke ọjọọ mmetụta na ngwá na pipeline. . N'ihi nke a, akwụkwọ a na-eme nyocha dị omimi banyere nsogbu ndị dị n'elu, ma na-atụ anya ịchọta ngwọta site na nyocha.

Usoro precooling nke pipeline

N'ime usoro dum nke nnyefe pipeline mmiri mmiri cryogenic, tupu i guzobe ọnọdụ nnyefe kwụsiri ike, a ga-enwe usoro ikpo ọkụ na-ekpo ọkụ na nke na-ekpo ọkụ na ịnweta usoro akụrụngwa, ya bụ, usoro nhazi nke ọma. N'ime usoro a, pipeline na ịnweta akụrụngwa iji gbochie nrụgide shrinkage dị ukwuu na nrụgide mmetụta, ya mere ekwesịrị ịchịkwa ya.

Ka anyị malite na nyocha nke usoro.

Usoro ntụ oyi niile na-amalite site na usoro vaporization na-eme ihe ike, wee pụta n'ụzọ abụọ. N'ikpeazụ, otu usoro na-asọpụta na-apụta mgbe usoro ahụ kwụsịrị kpamkpam. Ná mmalite nke precooling usoro, mgbidi okpomọkụ doro anya karịa saturation okpomọkụ nke cryogenic mmiri mmiri, na ọbụna karịa elu ịgba okpomọkụ nke cryogenic mmiri mmiri - kacha ekpo oke ọkụ okpomọkụ. N'ihi nnyefe ọkụ, mmiri mmiri dị n'akụkụ mgbidi tube na-ekpo ọkụ ma na-ekpo ọkụ ozugbo iji mepụta ihe nkiri vapor, nke gbara gburugburu mgbidi tube kpamkpam, ya bụ, ihe nkiri na-esi esi eme. Mgbe nke ahụ gasịrị, na precooling usoro, okpomọkụ nke tube mgbidi ji nwayọọ nwayọọ na-ada n'okpuru oke superheat okpomọkụ, na mgbe ahụ, ọnọdụ dị mma maka mgbanwe esi na afụ esi na-guzobere. Nnukwu mgbanwe nrụgide na-eme n'oge usoro a. Mgbe precooling a rụrụ na a ụfọdụ ogbo, okpomọkụ ike nke pipeline na okpomọkụ mbuso agha nke gburugburu ebe obibi agaghị kpo oku cryogenic mmiri mmiri na saturation okpomọkụ, na ọnọdụ nke otu-phase eruba ga-apụta.

N'ime usoro nke vaporization kpụ ọkụ n'ọnụ, a ga-eme ka mgbaba dị egwu na mgbanwe nrụgide. N'ime usoro mgbanwe nrụgide dum, nrụgide kachasị etolite na nke mbụ mgbe mmiri mmiri cryogenic na-abanye ozugbo na ọkpọkọ na-ekpo ọkụ bụ njupụta kachasị na usoro mgbanwe nrụgide dum, na nrụgide nrụgide nwere ike nyochaa ikike nrụgide nke usoro ahụ. Ya mere, ọ bụ naanị ebili mmiri nke mbụ ka a na-amụkarị.

Mgbe e meghere valvụ ahụ, mmiri mmiri cryogenic na-abanye ngwa ngwa na pipeline n'okpuru omume nke nrụgide nrụgide, na ihe nkiri vapor na-emepụta site na vaporization na-ekewapụ mmiri mmiri na mgbidi ọkpọkọ, na-eme ka axial concentric na-asọba. N'ihi na ọnụọgụ nguzogide nke vapor dị nnọọ ntakịrị, ya mere ọnụego nke mmiri mmiri cryogenic dị nnọọ ukwuu, na ọganihu na-aga n'ihu, okpomọkụ nke mmiri mmiri n'ihi ikpo ọkụ ọkụ ma jiri nwayọọ nwayọọ bilie, ya mere, nrụgide pipeline na-abawanye, ndochi ọsọ na-ebelata. gbadaa. Ọ bụrụ na ọkpọkọ ahụ dị ogologo, okpomọkụ mmiri mmiri ga-erurịrị saturation n'oge ụfọdụ, ebe mmiri mmiri na-akwụsị ịga n'ihu. A na-eji ọkụ sitere na mgbidi ọkpọkọ n'ime mmiri mmiri cryogenic eme ihe niile maka evaporation, n'oge a na-agba ọsọ nke evaporation nke ukwuu, nrụgide dị na pipeline na-abawanye, nwere ike iru 1. 5 ~ 2 ugboro nke ntinye ntinye. N'okpuru omume nke nrụgide dị iche, a ga-ebugharị akụkụ nke mmiri mmiri ahụ na tankị nchekwa mmiri cryogenic, nke na-eme ka ọsọ nke ọgbọ vapor na-adị ntakịrị, na n'ihi na akụkụ nke ikuku nke sitere na ọkpọkọ ọkpọkọ, nkwụsị nke ọkpọkọ, mgbe e mesịrị. oge nke oge, pipeline ga-emezigharị mmiri mmiri n'ime ọnọdụ dị iche iche nrụgide, ihe ahụ ga-apụta ọzọ, ya mere ugboro ugboro. Otú ọ dị, n'ime usoro na-esonụ, n'ihi na enwere ụfọdụ nrụgide na akụkụ nke mmiri mmiri na ọkpọkọ, mmụba nrụgide nke mmiri mmiri ọhụrụ na-eme dị ntakịrị, ya mere nrụgide nrụgide ga-adị ntakịrị karịa nke mbụ.

Na usoro dum nke precooling, usoro ahụ ọ bụghị nanị na ọ ga-enwe mmetụta dị ukwuu nke nrụgide, kamakwa ọ ga-ebu nnukwu nrụgide nkwụsị n'ihi oyi. Omume jikọtara ọnụ nke abụọ nwere ike ime ka usoro ahụ mebie usoro, ya mere, ekwesịrị ịme ihe ndị dị mkpa iji chịkwaa ya.

Ebe ọ̀tụ̀tụ̀ mmiri jụrụ oyi na-emetụta kpọmkwem usoro ịjụ oyi na oke nrụgide oyi na-atụ, enwere ike ịchịkwa usoro ahụ jụrụ oyi site n'ịchịkwa ọnụ ahịa mmiri na-ekpo ọkụ. Ụkpụrụ nhọrọ ezi uche dị na ya nke ọnụ ọgụgụ mmiri na-ekpo ọkụ bụ ime ka oge dị jụụ dị mkpụmkpụ site na iji ọnụ ọgụgụ ka ukwuu nke na-eme ka mmiri dị jụụ na-eme ka ọ dị mma na ngbanwe nrụgide na nrụgide oyi na-atụ anaghị agafe ngwa ngwa na pipeline. Ọ bụrụ na ọnụ ọgụgụ na-asọ oyi tupu oyi dị ntakịrị, arụmọrụ mkpuchi pipeline adịghị mma maka pipeline, ọ nwere ike ọ gaghị erute ọnọdụ dị jụụ.

Na usoro nke precooling, n'ihi na-eme nke abụọ-phase eruba, ọ gaghị ekwe omume na-atụle n'ezie na-erugharị ọnụego na nkịtị flowmeter, n'ihi ya, ọ pụghị iji na-eduzi na-achịkwa precooling ọnụego. Ma anyị nwere ike na-ekpe ikpe n'ezoghị ọnụ nha nke na-erugharị ahụ site na nyochaa nrụgide azụ nke arịa nnata. N'okpuru ọnọdụ ụfọdụ, enwere ike ikpebi njikọ dị n'etiti nrụgide azụ nke ụgbọ mmiri na-anata na mmiri na-eme ka ọ dị jụụ site na usoro nyocha. Mgbe usoro jụrụ oyi na-aga n'ihu na steeti ịgba ọsọ nke otu oge, enwere ike iji mmiri na-asọpụta nke igwe mmiri na-atụ na-eduzi iji duzie njikwa nke mmiri na-ekpo ọkụ. A na-ejikarị usoro a iji chịkwaa njuputa nke mmiri mmiri cryogenic maka rọketi.

Mgbanwe nke nrụgide azụ nke ụgbọ mmiri na-anata kwekọrọ na usoro nhazi nke ọma dị ka ndị a, nke nwere ike iji qualitatively kpee ikpe na-eme ka ọ dị jụụ: mgbe ike nkwụsị nke arịa na-anata na-adịgide adịgide, nrụgide azụ ga-abawanye ngwa ngwa n'ihi ime ihe ike. vaporization nke mmiri mmiri cryogenic na mbụ, wee jiri nwayọọ nwayọọ daa azụ na mbelata okpomọkụ nke arịa na-anata na pipeline. N'oge a, ikike iju oyi na-abawanye.

Gegharịa n'isiokwu na-esonụ maka ajụjụ ndị ọzọ!

Ngwa HL Cryogenic

Ngwa HL Cryogenic Equipment nke hiwere na 1992 bụ akara ejikọtara na HL Cryogenic Equipment Company Cryogenic Equipment Co., Ltd. HL Cryogenic Equipment kwadoro imewe na imepụta nke High Vacuum Insulated Cryogenic Pipe System na ihe nkwado yiri ya iji gboo mkpa dị iche iche nke ndị ahịa. The Vacuum Insulated Pipe na Flexible Hose na-wuru na nnukwu oghere na multi-layer multi-screen insulated ihe pụrụ iche, ma na-agafe usoro ọgwụgwọ teknụzụ siri ike na ọgwụgwọ dị elu, nke a na-eji maka ịnyefe oxygen mmiri mmiri, nitrogen mmiri mmiri. , mmiri mmiri argon, mmiri mmiri hydrogen, mmiri mmiri helium, liquefied ethylene gas LEG na liquefied ọdịdị gas LNG.

Usoro ngwaahịa nke Vacuum Jacketed Pipe, Vacuum Jacketed Hose, Vacuum Jacketed Valve, na Phase Separator na HL Cryogenic Equipment Company, nke gafere usoro ọgwụgwọ teknụzụ siri ike, na-eji maka ịnyefe oxygen mmiri mmiri, nitrogen mmiri mmiri, argon mmiri mmiri, mmiri mmiri hydrogen, mmiri mmiri helium, LEG na LNG, na ngwaahịa ndị a na-eje ozi maka cryogenic akụrụngwa (eg cryogenic tankị, dewars na coldboxes wdg) na ụlọ ọrụ nke ikuku nkewa, gas, ụgbọ elu, electronics, superconductor, ibe, akpaaka mgbakọ, nri & ihe ọṅụṅụ, ụlọ ahịa ọgwụ, ụlọ ọgwụ, biobank, roba, ihe ọhụrụ na-emepụta chemical engineering, iron & steel, na nchọpụta sayensị wdg.