Kutakura uye kuchengetwa kwecryogenic zvinwiwa, kunyanya mvura okisijeni (LOX), inoda tekinoroji yakaomesesa kuve nechokwadi chekuchengetedza, kushanda zvakanaka, uye kurasikirwa kushoma kwezviwanikwa.Vacuum jacketed pombi(VJP) chinhu chakakosha muzvivakwa zvinodiwa pakufambiswa kwakachengeteka kweokisijeni yemvura. Nekuchengetedza tembiricha ye cryogenic yeLOX,vacuum jacketed pombizvakakosha mumaindasitiri akasiyana siyana, anosanganisira aerospace, zvekurapa, uye maindasitiri gasi zvikamu.
Chii chinonzi Vacuum Jacketed Pipes?
Vacuum jacketed pombiinosanganisira pombi yemukati inobata cryogenic liquid, yakakomberedzwa nejacket rekunze rinodzivirira. Nzvimbo iri pakati pezvikamu zviviri izvi inobviswa kuti igadzire vacuum, iyo inoderedza zvakanyanya kutamisa kupisa kubva kunharaunda yekunze kuenda kune cryogenic liquid. Iyi insulation inodzivirira kudziya kweokisijeni yemvura, nekudaro ichidzikisa njodzi yekunyungudika uye nekuita kuti irambe iri mumamiriro ayo emvura panguva yekufambisa.
Nei Vacuum Jacketed Mapaipi Akakosha kune Liquid Oxygen
Okisijeni yemvura inochengetwa uye inotakurwa patembiricha yakaderera se -183°C (-297°F). Kunyangwe kuwedzera kudiki kwekushisa kunogona kuita kuti LOX inyunguduke, zvichitungamira mukumanikidza kuvaka, njodzi dzinogona kuitika, uye kurasikirwa kwezvinhu zvakakosha.Vacuum jacketed pombizvakagadzirirwa kuderedza kupisa kwekuisa, kuve nechokwadi chekuti okisijeni yemvura inoramba yakagadzikana panguva yekufambisa daro refu kana mumatangi ekuchengetedza. Kugona kwavo kwepamusoro kwekudzivirira kunobatsira kuchengetedza iyo cryogenic mamiriro eLOX, zvichiita kuti ive yakakosha mumashandisirwo apo chaiyo tembiricha yakakosha.
Zvakanakira Vacuum Jacketed Pipes for Liquid Oxygen Systems
Kushandiswa kwevacuum jacketed pombiinopa mabhenefiti akati wandei mumasisitimu ekufambisa okisijeni. Chekutanga, ivo vanopa yakakwira yekupisa yekupisa kana ichienzaniswa neyechinyakare zvinhu, zvakanyanya kuderedza kupisa kwekutamisa uye kudzivirira kubikira-kubvisa LOX. Izvi zvinotungamirira kukushanda kwakanyatsonaka uye kunodhura. Chechipiri, dhizaini yevacuum jacketed pombiinochengetedza kuchengetedza kushoma uye kuchengetedzwa kwakawedzerwa. Nekuti iyo vacuum insulation inodzikisira kudiwa kwekugadzikiswa kana kugadzirisa, sisitimu inoramba yakavimbika nekufamba kwenguva.
Ramangwana Maonero eVacuum Jacket Mapaipi muLOX Application
Sezvo kudiwa kweokisijeni yemvura kuchikura, kunyanya muzvikamu zvakaita sehutano (yeokisijeni yekurapa) uye kuongorora nzvimbo (yerocket propulsion),vacuum jacketed pombiichaita basa guru mukuona kufambiswa kwakanaka uye kwakachengeteka. Nekuenderera mberi kufambira mberi mune zvekushandisa uye dhizaini, ramangwanavacuum jacketed pipemasisitimu achave akanyanya kushanda, achibatsira kudzikisa mutengo wekushandisa uchivandudza kuchengetedzwa uye kuvimbika kweLOX kuchengetedza uye kugovera.
Mukupedzisa,vacuum jacketed pombizvakakosha pakufambisa kwakachengeteka kweokisijeni yemvura. Kugona kwavo kupa kuvharika kwepamusoro uye kuchengetedza tembiricha ye cryogenic kwakakosha mukudzivirira kurasikirwa kweokisijeni yemvura uye kuve nechokwadi chekuchengetedza, kushanda kwakanaka mumaindasitiri akasiyana siyana. Sezvo kushandiswa kweokisijeni yemvura kunowedzera,vacuum jacketed pombiricharamba riri musimboti wezvivakwa zvinodiwa kutsigira uku kuri kukura kuri kuda.
Nguva yekutumira: Nov-27-2024
