Nzira isina kugadzikana mukutapurirana

Mukuita kweiyo cryogenic liquid pombi kutapurirana, iyo yakakosha zvivakwa uye maitiro ekushanda kweiyo cryogenic fluid inokonzeresa nhevedzano yemaitiro asina kugadzikana akasiyana neeyakajairika tembiricha yemvura mune yekuchinja nyika isati yagadzika. Iyo isina kugadzikana maitiro zvakare inounza yakakura simba simba kumidziyo, iyo inogona kukonzera kukanganisa kwechimiro. Semuenzaniso, mvura yekuzadza okisijeni yeSaturn V roketi yekutakura muUnited States yakambokonzera kuputika kwemutsara wekupinza nekuda kwekuita kwemaitiro asina kugadzikana apo valve yakavhurwa. Mukuwedzera, iyo nzira isina kugadzikana yakakonzera kukanganisa kwezvimwe midziyo yekubatsira (yakadai sevhavha, mabheti, nezvimwewo) yakawanda. Iyo isina kugadzikana maitiro mukuita kwe cryogenic liquid pombi kutapurirana kunonyanya zvinosanganisira kuzadza pombi yebazi rebofu, kuzadza mushure mekupera kwekuyerera kwemvura mupombi yekudonhedza uye maitiro asina kugadzikana pakuvhura vharafu iyo yakagadzira kamuri yemhepo kumberi. Izvo izvi zvisina kugadzikana maitiro akafanana ndezvekuti hunhu hwavo kuzadzwa kwemhute ne cryogenic fluid, iyo inotungamira mukupisa kwakanyanya uye kutamisa hukuru pane maviri-phase interface, zvichikonzera kuchinjika kwakapinza kwemasystem paramita. Sezvo nzira yekuzadza mushure mekubuda kwemukati kwemvura kubva mupombi yekudonha yakafanana neyo isina kugadzikana maitiro pakuvhura vharuvhu yakagadzira kamuri yemhepo pamberi, zvinotevera zvinongoongorora nzira isina kugadzikana apo pombi yebazi rebofu yakazadzwa uye kana vharafu yakavhurwa inovhurwa.

Iyo Isina Kugadzikana Maitiro Yekuzadza Bofu Branch Tubes

Nekutarisa kwekuchengetedza uye kutonga kwehurongwa, kunze kwepombi huru yekufambisa, mamwe mapaipi ebazi anobatsira anofanirwa kuve akashongedzerwa muhurongwa hwepombi. Uye zvakare, vharafu yekuchengetedza, vharafu yekuburitsa uye mamwe mavharuvhu muhurongwa achaunza anowirirana mapaipi ebazi. Kana matavi aya asiri kushanda, matavi mapofu anoumbwa kune iyo pombi system. Kupinda kwekupisa kwepombi nenharaunda yakatenderedza kunozotungamira mukuve nekuvapo kwemhute mumabofu chubhu (mune dzimwe nguva, mhute mhango inoshandiswa zvakanyanya kuderedza kupisa kweiyo cryogenic liquid kubva kunze kwenyika "). Mumamiriro ekuchinja, kumanikidzwa kwepombi kunokwira nekuda kwekugadzirisa valve uye zvimwe zvikonzero. Pasi pechiito chekumanikidza musiyano, iyo mvura inozadza iyo vapor chamber. Kana mukati mekuzadza kwekamuri yegasi, mhepo inogadzirwa neiyo vaporization yeiyo cryogenic fluid nekuda kwekupisa haina kukwana kudzosera dhiraivha, iyo mvura inogara ichizadza gasi mukamuri. Pakupedzisira, mushure mekuzadza mhango yemhepo, kukurumidza braking mamiriro anoumbwa pabofu chubhu chisimbiso, izvo zvinotungamira kune yakapinza kumanikidza pedyo nechisimbiso.

Iyo nzira yekuzadza yebofu tube inokamurwa kuita matanho matatu. Muchikamu chekutanga, iyo mvura inotyairwa kuti isvike pakumhanya kwekuzadza pasi pechiito chekumanikidza musiyano kudzamara kudzvanywa kwadzikama. Muchikamu chechipiri, nekuda kwe inertia, mvura inoramba ichizadza mberi. Panguva ino, iyo reverse pressure mutsauko (kudzvanywa mukamuri yegesi kunowedzera nekuita kwekuzadza) kunoderedza mvura. Nhanho yechitatu ndiyo nhanho yekukurumidza yebhureki, umo kudzvanywa ndiko kwakanyanya.

Kuderedza kukurumidza kuzadza uye kuderedza saizi yemhepo mhango inogona kushandiswa kubvisa kana kudzikamisa simba rinotakura rinogadzirwa panguva yekuzadza pombi yebazi rebofu. Kune iyo yakareba pombi system, iyo sosi yekuyerera kwemvura inogona kugadziriswa zvakanaka pachine nguva kuti kuderedze kukurumidza kwekuyerera, uye vharafu yakavharwa kwenguva yakareba.

Panyaya yechimiro, tinogona kushandisa zvikamu zvakasiyana-siyana zvinotungamirira kuti tiwedzere kutenderera kwemvura mupombi yebazi rebofu, kuderedza ukuru hwemhepo yemhepo, kuunza kushorwa kwenzvimbo pamusuwo wepombi yebazi rebofu kana kuwedzera dhayamita yepombi yebazi rebofu. kuderedza kukurumidza kuzadza. Mukuwedzera, kureba uye nzvimbo yekuisa yepombi yebraille ichave nemigumisiro pakudengenyeka kwechipiri kwemvura, saka kuchenjerera kunofanira kubhadharwa kune dhizaini nekugadzirisa. Chikonzero nei kuwedzera dhayamita yepombi kuchaderedza simba remutoro rinogona kutsanangurwa zvine hutano sezvinotevera: kune bofu rebazi pombi kuzadza, iyo yebazi pombi inoyerera inogumira neiyo huru yepombi inoyerera, iyo inogona kufungidzirwa kuva yakakosha kukosha panguva yekuongorora kwehutano. . Kuwedzera dhayamita yepombi yebazi yakaenzana nekuwedzera nzvimbo yemuchinjikwa, iyo yakaenzana nekuderedza kukurumidza kuzadza, zvichiita kuti kuderedza mutoro.

Iyo Isina Kugadzikana Maitiro Yekuvhurwa Kwevhavha

Kana iyo valve yakavharwa, kupindira kwekupisa kubva kune zvakatipoteredza, kunyanya kuburikidza nebhiriji rinopisa, rinokurumidza kutungamirira pakuumbwa kwekamuri yemhepo pamberi pevhavha. Mushure mekuvhurwa kwevhavha, mhepo uye mvura inotanga kufamba, nokuti gasi rinoyerera rakakwirira kudarika mvura inoyerera, mhepo iri muvharuvhu haina kuvhurwa zvakakwana nokukurumidza mushure mekubuda, zvichiita kuti kudonha nokukurumidza mukumanikidzwa, mvura. inofambiswa kumberi pasi pechiito chekumanikidza musiyano, kana mvura iri padhuze isina kunyatsovhura vharuvhu, ichaita mabhureki mamiriro, Panguva ino, mvura inobhurwa ichaitika, ichiburitsa simba rine simba.

Iyo inonyanya kushanda nzira yekubvisa kana kuderedza simba remutoro rinogadzirwa nekusagadzikana maitiro ekuvhura kwevhavha ndeyekuderedza kushanda kwekushanda mumamiriro ekuchinja, kuitira kuderedza kukurumidza kwekuzadza gasi gasi. Pamusoro pezvo, kushandiswa kwemavharuvhu anodzoreka, kushandura mafambiro echikamu chepombi uye kuunza dhayamita diki yakakosha pombi yekupfuura (kuderedza saizi yekamuri yegasi) kuchava nemhedzisiro yekudzikisa mutoro wesimba. Kunyanya, zvinofanira kucherechedzwa kuti zvakasiyana kubva dynamic mutoro kuderedza apo bofu bazi pombi akazadzwa nokuwedzera bofu bazi pombi dhayamita, nokuda kusagadzikana muitiro apo vharafu inovhurwa, kuwedzera chikuru pombi dhayamita yakaenzana kuderedza yunifomu. pombi kuramba, izvo zvinowedzera kuyerera kwekamuri yemhepo yakazadzwa, nokudaro kuwedzera kukosha kwemvura.

HL Cryogenic Equipment

HL Cryogenic Equipment iyo yakavambwa muna 1992 imhando yakabatana neHL Cryogenic Equipment Company Cryogenic Equipment Co., Ltd. HL Cryogenic Equipment yakazvipira dhizaini nekugadzira iyo Yepamusoro Vacuum Insulated Cryogenic Piping System uye inoenderana Nekutsigira Equipment kuti isangane nezvinodiwa zvakasiyana zvevatengi. Iyo Vacuum Insulated Pipe uye Flexible Hose inovakwa mune yakakwira vacuum uye yakawanda-layer-yakawanda-skirini yakakosha insulated zvinhu, uye inopfuura nepakati peyakatevedzana yakanyanya kuomarara tekinoroji kurapwa uye yakakwirira vacuum kurapwa, iyo inoshandiswa kuendesa yemvura okisijeni, mvura nitrogen. , liquid argon, liquid hydrogen, liquid helium, liquefied ethylene gasi LEG uye liquefied nature gasi LNG.

Iyo yechigadzirwa yakatevedzana yeVacuum Jacketed Pipe, Vacuum Jacketed Hose, Vacuum Jacketed Valve, uye Phase Separator muHL Cryogenic Equipment Company, iyo yakapfuura nepakati peakanyanya kuomesesa marapirwo ehunyanzvi, anoshandiswa kuendesa okisijeni yemvura, liquid nitrogen, liquid argon, liquid hydrogen, liquid helium, LEG uye LNG, uye zvigadzirwa izvi zvinoitirwa cryogenic midziyo (eg cryogenic matangi, dewars uye coldboxes nezvimwewo) mumaindasitiri ekuparadzanisa mweya, magasi, ndege, zvemagetsi, superconductor, machipisi, otomatiki musangano, chikafu & chinwiwa, pharmacy, chipatara, biobank, rabha, zvinhu zvitsva zvekugadzira makemikari engineering, iron & simbi, uye tsvagiridzo yesainzi nezvimwe.