Nekukura nekukurumidza kwemaindasitiri emakemikari, esimba, ekurapa nemamwe, kudiwa kwemagasi emumaindasitiri akachena kwazvo (akadai seokisijeni, nitrogen, argon) kuri kuramba kuchikura.Tekinoroji yekuparadzanisa mhepo yeCryogenic, senzira yakakura yekuparadzanisa gasi, yave mhinduro huru yeindasitiri nekushanda kwayo kwepamusoro uye kugadzikana. Chinyorwa chino chichaongorora misimboti yayo yehunyanzvi, kusiyana kwemamiriro akasiyana ekushandiswa uye zvinodiwa zvekutanga zvekugadzirisa.

Zvichienzaniswa nemidziyo yekuparadzanisa mhepo ine gasi, michina yekuparadzanisa mhepo ine mvura inoda simba rakawanda rekutonhodza. Zvichienderana nezvinobuda mumidziyo yekuparadzanisa mhepo ine mvura, tinoshandisa nzira dzakasiyana-siyana dzekutonhodza:kutonhora kwekuwedzera kweturbine, kutonhora kweprecooler yekupisa kwakaderera, kutonhora kwekuwedzera kwecompressor yekufambisa mhepo ine pressure yakakwira uye yakaderera, nezvimwewo, kuti vazadzise chinangwa chekuderedza kushandiswa kwesimba kuburikidza nenzira dzakasiyana-siyana. Sisitimu yekudzora inoshandisaSisitimu yekudzora yeDCS kana PLC, uye inobatsira zvishandiso zvemumunda kuita kuti seti yese yemidziyo ive nyore kushandisa, yakagadzikana uye yakavimbika.

Zvinhu zvehunyanzvi: Kubudirira kwetekinoroji ye cryogenic distillation

Tekinoroji yekuparadzanisa mhepo inotonhora zvikuru inodzvanya nekutonhodza mhepo kusvika patembiricha yakaderera zvikuru (pasi pe -196°C) uye inoshandisa musiyano wenzvimbo dzekufashaira dzechikamu chimwe nechimwe kuti iparadzike. Zvakanakira zvikuru zvinosanganisira:

  • Kubuda kwakachena kwazvo:Inogona kugadzira 99.999% okisijeni yakachena, nitrogen yakachena uye argon yakachena kwazvo kuti isangane nezvinodiwa zvepamusoro-soro zvakaita semasemiconductors uye kurapwa.
  • Kukwanisa kugadzira zvinhu zvakakura:Kubuda kwezuva nezuva kweyuniti imwe chete kunogona kusvika zviuru zvematani, izvo zvakakodzera kumaindasitiri makuru akadai seindasitiri yesimbi nemakemikari.
  • Kugadzirisa mashandiro esimba:Midziyo yemazuva ano yekuparadzanisa mhepo inobatanidza macompressor, maexpander uye ma heat exchangers anoshanda zvakanyanya, zvichideredza kushandiswa kwesimba neanopfuura 30%.

Kusiyana kwekushandiswa: Kudiwa kweindasitiri kunoita kuti tekinoroji isiyane

Maindasitiri akasiyana ane zvinodiwa zvakasiyana zvemasisitimu ekuparadzanisa mhepo inotonhora zvakanyanya, ayo akakamurwa zvikuru muzvikamu zvinotevera:

Mhando yemaindasitiri yechinyakare

  • Nzvimbo dzekushandisa:kugadzira simbi, makemikari epetrochemical.
  • Zvimiro:Tarisa pane okisijeni inoyerera zvakanyanya (senge simbi inobatsira pakupisa) kana nitrogen (senge gasi rinodzivirira makemikari), rine matangi makuru ekuchengetera zvinhu uye masisitimu ekufambisa mapaipi.

Rudzi rwemhando yepamusoro rwekuchena kwemagetsi

  • Nzvimbo dzekushandisa:semiconductors, photovoltaics.
  • Zvimiro:Gasi rakachena zvakanyanya (kusvibiswa ≤ 0.1ppm) rinodiwa, uye matura ekudiridza ane matanho akawanda uye mamodule ekusefa akanyatsogadzirwa.

Rudzi rwehutano

  • Nzvimbo dzekushandisa:zvipatara, mishonga yemishonga yemhuka.
  • Zvimiro:kusimbiswa pakuchengetedzeka uye kuwanikwa kwemhepo nekukurumidza, kazhinji kacho kwakagadzirwa nematangi ekuchengetera okisijeni yemvura uye masisitimu ekupfumisa.

Rudzi rutsva rwesimba rinotsigira

  • Nzvimbo dzekushandisa:simba rehydrogen, kubatwa kwekabhoni.
  • Zvimiro:krypton, xenon nedzimwe nzira dzekubvisa gasi dzisingawanzoitiki, dzakagadziriswa kuti dzienderane neindasitiri yesimba regirini.

Kugadziriswa kwekutanga: module yepakati yehurongwa hwekuparadzanisa mhepo

Seti yakazara yemidziyo yekuparadzanisa mhepo inotonhora yakadzika inowanzo sanganisira zvinhu zvinotevera zvakakosha:

1. Sisitimu yekumanikidza mhepo

Compressor yepakati ine nhanho dzakawanda, ichipa kumanikidzwa kunodiwa pakupatsanura (0.5-1.0MPa).

2. Chigadzirwa chekutonhodza nekucheneswa

Molecular sieve adsorber inobvisa tsvina dzakadai sehunyoro neCO₂.

3. Midziyo mikuru ye cryogenic

  • - Chinochinja kupisa chikuru: kuchinjana kupisa pakati pemhepo negasi rechigadzirwa.
  • - Nhare yekudiridza ine matanho maviri: kupatsanurwa kweokisijeni/nitrogen munhare yepasi, kucheneswa kwakawedzerwa munhare yepamusoro.

4. Firiji yekuwedzera

Inopa mukana wekutonhodza nguva dzose kuti ichengetedze tembiricha yakaderera.

5. Sisitimu yekuchengetedza uye yekupfumisa

Matangi ekuchengetera okisijeni yemvura/nitrogen yemvura, mapombi e cryogenic uye ma vaporizer.

Mafambiro emangwana: hungwaru uye kuderedzwa kwecarbonization

Tekinoroji yepasi rose yekuparadzanisa mhepo iri kubudirira munzira mbiri:

  • Uchenjeri:Gadzirisa mashandisirwo esimba kuburikidza neAI algorithms uye tarisa kuchena kwegasi munguva chaiyo.
  • Girinhi:Shandisa simba rinogona kushandiswazve kufambisa mayunitsi ecompressor kuderedza kukanganiswa kwekabhoni.

Kune chero zvinodiwa ne oxygen/nitrogen/argon, ndapota taurai nesu:

Emma Lv

Nhare/Whatsapp/Wechat:+86-15268513609

Tsamba yemagetsi: Emma.Lv@fankeintra.com

Facebook: https://www.facebook.com/profile.php?id=61575351504274


Nguva yekutumira: Chivabvu-27-2025