Munyika ye cryogenics, kudiwa kwekushanda kwakanaka uye kwakavimbika kwekupisa kwemafuta kwakakosha, kunyanya kana zvasvika pakutakurwa kwezvinwiwa zvakanyanyisa senge helium yemvura.Vacuum jacketed pombi(VJP) ndiyo tekinoroji yakakosha mukudzikisa kupisa uye kuve nechokwadi chekuti cryogenic fluid senge mvura helium inoramba iri painoda tembiricha yakaderera panguva yekufambisa. Ichi chinyorwa chinoongorora basa rakakosha revacuum jaketi pombi mune yemvura helium application.

Chii chinonzi Vacuum Jacketed Pipes?

Vacuum jacketed pombi, inozivikanwawo semapombi akaiswa insulated, mapaipi akasarudzika anoratidza vacuum insulation layer pakati pemadziro maviri akadzika pombi. Iyi vacuum layer inoshanda sechivharo chakanyanyisa chekushisa, ichidzivirira kutamiswa kwekupisa kuenda kana kubva kune zviri mupombi. Pamvura yehelium, inofashaira patembiricha inosvika 4.2 Kelvin (-268.95°C), kuchengetedza tembiricha yakaderera kudaro panguva yekufamba kwakakosha kudzivirira kubuda nekurasikirwa kwezvinhu.

Kukosha kweVacuum Jacketed Mapaipi muLiquid Helium Systems

Liquid helium inoshandiswa zvakanyanya mumaindasitiri akaita sehutano (yemichina yeMRI), tsvakiridzo yesainzi (mune particle accelerators), uye kuongorora nzvimbo (yekutonhodza zvinhu zvemuchadenga). Kutakura mvura helium kuyambuka madaro pasina kuwedzera kwakanyanya kwetembiricha kwakakosha pakudzikisa tsvina uye kuve nechokwadi chekushanda kwemaitiro.Vacuum jacketed pombidzakagadzirirwa kuchengetedza mvura iri patembiricha yainoda nekuderedza zvakanyanya kuchinjanisa kupisa.

Yakaderedzwa Kuwedzera Kupisa uye Kuparara kweEvaporation

Imwe yemabhenefiti makuru evacuum jacketed pombimumvura helium systems ndiko kukwanisa kwavo kudzivirira kupisa kunopinda. Iyo vacuum layer inopa inenge yakakwana chipingamupinyi kune ekunze kupisa masosi, ichideredza zvakanyanya mazinga ekupisa. Izvi zvakakosha pakuchengetedza mamiriro emvura ehelium panguva yekufambisa nzendo refu. Pasina kushandiswa kwevacuum insulation, helium yaizokurumidza kupera, zvichiita kuti kurasikirwa kwemari uye kusashanda zvakanaka.

Durability uye Flexibility

Vacuum jacketed pombianoshandiswa mumvura helium masisitimu akagadzirirwa kusimba, anowanzo vakwa nesimbi isina tsvina kana zvimwe zvinhu zvinokwanisa kumira zvakanyanya tembiricha uye kushushikana kwemagetsi. Mapombi aya anouyawo mumagadzirirwo anochinjika, achibvumira kuisirwa nyore mumasisitimu angangoda nzira dzakakombama kana dzakasiyana. Uku kuchinjika kunoita kuti ive yakanakira zvivakwa zvakaomarara senge marabhoritari, matangi ekuchengetera cryogenic, uye network yekufambisa.

Mhedziso

Vacuum jacketed pombitamba basa rakakosha mukufambisa kwemvura helium, ichipa yakanyatsoshanda yekupisa inodzikisira iyo inoderedza kuwanda kwekupisa uye kuderedza kurasikirwa. Nekuchengetedza kuvimbika kweiyo cryogenic zvinwiwa, mapaipi aya anobatsira kuchengetedza yakakosha helium uye kuderedza mari yekushandisa. Sezvo maindasitiri achiramba achivandudza uye achida mamwe epamusoro cryogenic masisitimu, basa revacuum jacketed pombizvichakura chete mukukosha. Nekuita kwavo kusingaenzaniswi kwekupisa uye kusimba,vacuum jacketed pombiramba uri tekinoroji yakakosha mumunda we cryogenics, kunyanya kune yemvura helium application.

Mukupedzisa,vacuum jacketed pombi(VJP) yakakosha mukushandisa helium yemvura, inogonesa kufambisa kwakanaka, kuderedza tsvina, uye kuve nechokwadi chekuchengetedza uye kuvimbika kweiyo cryogenic system.

vacuum jacketed pipe:https://www.hlcryo.com/vacuum-insulated-pipe-series/