Musi waFebruary 29, 2024, vatengi vaviri vekuPoland vakauya vachibva kure kuzoshanyira yeduliquid nitrogen muchinamidziyo in NUZHUOfekitari.Vachingosvika pafekitari, vatengi vaviri vakatadza kumirira kuti vaende vakananga kumusangano wekugadzira, uye manzwiro avo aida kunzwisisa michina yedu yekugadzira.iyo liquid nitrogen muchinairi kumanikidza.
Nekuenderera mberi kwekuvandudzwa kwemushonga chaiwo, biobank, sechinhu chakakosha pakati pebasa rekiriniki netsvagiridzo yemurabhoritari, yakabhadharwa zvakanyanya mumunda wekutsvaga kwekurapa kumba nekune dzimwe nyika.Se "chikamu" chakakosha chebhangi rose rebiobank, mvura yenitrogen yakaratidza kukosha kwayo kukuru zvishoma nezvishoma.
Kazhinji, sampuli dzinoda kuchengetwa uchishandisa nitrogen yemvura inoda kuchengetwa kwenguva yakareba, uye tembiricha yekuchengetera yakanyanya kuomarara, kuramba ichichengetedza tembiricha ye -150 ° C, kana kutodzika, asiwo kuve nechokwadi. kuti masampula akachengetwa munzvimbo yakadzika yakadzika tembiricha kwenguva yakareba anoramba achishanda mushure mekudziya.Izvi zvinodiwa zvakasimba, kweanopfuura makore gumi echiitiko mukatiliquid nitrogen kugadzirwa uye kugadzira, haisi dambudziko, veduliquid nitrogen midziyoinogona kuwana -180 ℃ yakaderera tembiricha yekuchengetedza mamiriro!
Kuti udzore zvirinani tembiricha ye nitrogen yemvura uye kugona mamiriro ekushanda e mvura nitrogenunit, iyo PLC yakangwara yekuratidzira skrini inoiswa mune yemvura nitrogen manejimendi system kuti ibudise yakangwara mvura nitrogen uye kushandisa yakakwirira-chaiyo yekutarisisa uye isina waya data kufambisa tembiricha mutangi.
Kungodzvanya kushoma pachiratidziro nemushandisi anogona kudzora mvura nitrogen kuburitsa, kutarisa tembiricha yemvura uye zvichingodaro.Zvinogona kuonekwa kuti kushandiswa kwehungwaru kuratidza masikirini uye mvura nitrogen manejimendi masisitimu yakashandura nzira yechinyakare yekunzwisisa mvura nitrogen mvumo uye tembiricha chete nekuyera kwemanyorero.
Nguva yekutumira: Kubvumbi-11-2024