High Purity oxygen janareta oxygen janareta masana'antun
Ƙa'idar Aiki
Kwayoyin Nitrogen suna da saurin yaduwa a cikin micropores na zeolite molecular sieve, kuma kwayoyin oxygen suna da saurin yaduwa.Yaduwar ruwa da carbon dioxide a cikin matsewar iska yayi kama da na nitrogen.A ƙarshe, ƙwayoyin oxygen suna wadatar da su daga hasumiya ta adsorption.Matsi lilo adsorption oxygen samar yana amfani da zaɓin adsorption halaye na zeolite kwayoyin sieve, rungumi dabi'ar da sake zagayowar na matsi adsorption da decompression desorption, da kuma sa da matsa iska shiga adsorption hasumiya a madadin zuwa gane rabuwa da oxygen da nitrogen, don ci gaba da samar da high high. - tsarki da kuma high quality oxygen.
PSA iskar oxygen janareta rungumi dabi'ar zeolite mai inganci azaman adsorbent bisa ga ka'idar jujjuyawar matsa lamba.A karkashin wani matsa lamba, ana fitar da iskar oxygen daga iska, tsaftacewa da busassun iskar da aka matsa, kuma ana aiwatar da adsorption da decompression a cikin adsorber.Saboda tasirin aerodynamic, yawan yaduwar nitrogen a cikin micropores na zeolite molecular sieve ya fi na oxygen girma.Nitrogen an fi son yaɗa shi ta hanyar sieve kwayoyin halitta na zeolite, kuma iskar oxygen yana wadatar a cikin lokacin iskar don samar da isasshen iskar oxygen.Sa'an nan, bayan decompression zuwa yanayi matsa lamba, kwayoyin sieve desorbed da adsorbed nitrogen da sauran ƙazanta don gane sake farfadowa.Gabaɗaya, an saita hasumiya mai ɗaukar hoto guda biyu a cikin tsarin, ɗayan don haɓakawa da samar da iskar oxygen, ɗayan kuma don lalatawa da sabuntawa.Mai kula da shirin PLC yana sarrafa buɗewa da rufewa na bawul ɗin pneumatic don sanya hasumiya biyu zagayawa a madadin, don cimma manufar ci gaba da samar da iskar oxygen mai inganci.
Tsarin tsarin
Cikakken tsarin samar da iskar oxygen ya ƙunshi abubuwa masu zuwa:
Air compressor ➜ tanki buffer ➜ matsa lamba iska tsarkakewa na'urar ➜ iska tsarin tank ➜ oxygen nitrogen rabuwa na'urar ➜ oxygen aiwatar tank.
1. Air Compressor
A matsayin tushen iska da kayan wutar lantarki na janareta na nitrogen, ana zabar injin kwampreso gabaɗaya azaman na'ura mai dunƙulewa da centrifuge don samar da isasshiyar matsewar iska don janareta na nitrogen don tabbatar da aiki na yau da kullun na janareta na nitrogen.
2. Tankin buffer
Ayyuka na tanki na ajiya sune: buffering, ƙarfafa matsa lamba da sanyaya;Don rage jujjuyawar matsa lamba na tsarin, cikakken cire ƙazantar mai-ruwa ta cikin bawul ɗin busawa na ƙasa, sanya iska mai matsewa ta hanyar daɗaɗɗen tsabtace iska, da tabbatar da ingantaccen aiki da kwanciyar hankali na kayan aiki.
3. Na'urar tsaftace iska mai matsewa
An fara shigar da iskar da aka matsa daga tanki mai ɗaukar nauyi a cikin na'urar tsabtace iska mai matsa lamba.Yawancin man fetur, ruwa da ƙura ana cire su ta hanyar injin daskarewa mai inganci, sa'an nan kuma ƙara sanyaya da na'urar bushewa don cire ruwa, cire mai da kuma cire ƙura ta hanyar tace mai kyau, wanda ya biyo baya da zurfin tsarkakewa.Dangane da yanayin aiki na tsarin, kamfanin hande ya ƙera musamman na'urar rage zafin iska don hana yuwuwar shigar mai da kuma samar da isasshen kariya ga sieve kwayoyin.Tsarin tsabtace iska da aka tsara da kyau yana tabbatar da rayuwar sabis na sieve kwayoyin halitta na zeolite.Ana iya amfani da iska mai tsabta da aka yi amfani da ita don iskar gas na kayan aiki.
4. Tankin sarrafa iska
Ayyukan tanki na ajiyar iska shine don rage bugun iska da buffer;Don haka kamar yadda ya rage tsarin matsa lamba hawa da sauka da kuma sanya matsa iska smoothly wuce ta cikin matsa iska tsarkakewa taro, don haka kamar yadda cikakken cire mai-ruwa impurities da rage lodi na m PSA oxygen da nitrogen rabuwa naúrar.A lokaci guda kuma, yayin da ake canza aikin hasumiya na adsorption, yana kuma samar da PSA oxygen da naúrar rabuwa na nitrogen tare da adadin iska mai yawa da ake buƙata don saurin matsa lamba a cikin ɗan gajeren lokaci, wanda ke sa matsin lamba a cikin hasumiya ta haɓaka zuwa haɓaka. matsa lamba na aiki da sauri, tabbatar da ingantaccen aiki da kwanciyar hankali na kayan aiki.
5. Oxygen nitrogen rabuwa naúrar
Akwai hasumiyai biyu na adsorption a da B sanye take da sieve kwayoyin musamman don janareta na iskar oxygen.Lokacin da iska mai tsaftataccen matsewa ta shiga ƙarshen hasumiya kuma ta gudana zuwa ƙarshen fita ta hanyar sieve na ƙwayoyin cuta, nitrogen yana daɗawa da shi, kuma samfurin oxygen yana fitowa daga ƙarshen hasumiya na talla.Bayan wani lokaci, simintin kwayoyin da ke cikin hasumiya ya cika.A wannan lokacin, hasumiya ta kan dakatar da adsorption ta atomatik, matsewar iska tana kwarara cikin Hasumiyar B don shayar da iskar oxygen da samar da iskar oxygen, kuma yana sake farfado da sieve na hasumiya a.Ana samun farfadowa na sieve kwayoyin ta hanyar saurin rage hasumiyar adsorption zuwa matsa lamba na yanayi da kuma cire nitrogen mai yaduwa.Hasumiyai biyu suna aiwatar da adsorption da sabuntawa a madadin don kammala iskar oxygen da na nitrogen da ci gaba da fitar da iskar oxygen.Abubuwan da ke sama ana sarrafa su ta hanyar mai sarrafa dabaru (PLC).Lokacin da aka saita tsaftar iskar oxygen a mashin iskar gas, shirin PLC zai buɗe bawul ɗin iska ta atomatik don fitar da iskar oxygen ɗin da ba ta cancanta ta atomatik, yanke iskar oxygen ɗin da ba ta cancanta ba daga gudana zuwa wurin amfani da iskar, kuma yayi amfani da shiru don rage ƙarar da ke ƙasa 78dba. a lokacin iskar gas.
6. Oxygen tsari tank
Ana amfani da tankin buffer na iskar oxygen don daidaita matsa lamba da tsabtar iskar oxygen da aka raba daga tsarin rabuwa da iskar oxygen don tabbatar da ci gaba da kwanciyar hankali na iskar oxygen.A lokaci guda kuma, bayan aikin na'ura mai aiki da karfin ruwa, yana sake cajin wani bangare na nasa iskar gas a cikin hasumiya, wanda ba wai kawai yana taimakawa hawan hasumiya ba, har ma yana taka rawa wajen kare gado, kuma yana taka rawa. wani muhimmin tsari mai mahimmanci na taimako a cikin aikin aiki na kayan aiki.
Ma'aunin Fasaha
Oxygen fitarwa: 5-300nm3 / h
Oxygen tsarki: 90% - 93%
Oxygen matsa lamba: 0.3MPa
Raɓa: - 40 ℃ (ƙarƙashin matsi na al'ada)
Fasalolin Fasaha
1. Jirgin da aka matsa yana sanye da na'urar tsabtace iska da bushewa.Iska mai tsabta da bushewa da aka matsa yana da amfani don tsawaita rayuwar sabis na sieve kwayoyin.
2. Sabuwar bawul ɗin tsayawa na pneumatic yana da saurin buɗewa da saurin rufewa, babu ɗigogi da tsawon rayuwar sabis.Yana iya saduwa da m budewa da kuma rufe matsa lamba lilo adsorption tsari da kuma yana da babban AMINCI.
3. Cikakken tsarin ƙirar tsari, rarraba iska mai daidaituwa, da rage tasirin saurin gudu na iska.Abubuwan ciki tare da madaidaicin amfani da makamashi da farashin saka hannun jari
4. Ana zaɓar sieve na kwayoyin halitta tare da babban ƙarfi, babban inganci da ƙarancin amfani da makamashi don sarrafa hankali da sarrafa tsarin iska mai iska wanda bai dace ba don tabbatar da ingancin iskar oxygen.
5. Kayan aiki yana da kwanciyar hankali, aiki mai sauƙi, aikin barga, babban digiri na atomatik, aikin da ba a yi ba da kuma rashin gazawar aiki na shekara-shekara.
6. Yana ɗaukar kulawar PLC, wanda zai iya gane cikakken aiki na atomatik.Ana iya sanye shi da na'urar oxygen, kwarara, tsaftar tsarin daidaitawa ta atomatik da tsarin kula da nesa.
Filin Aikace-aikace
1. EAF steelmaking: decarbonization, oxygen konewa dumama, kumfa slag narkewa, karfe iko da post dumama.
2. Maganin sharar ruwa: iskar oxygen wadatar da iskar da ake kunnawa, iskar oxygenation da kuma haifuwar ozone.
3. Gilashin gilashi: ƙonewar iskar oxygen da rushewa, yankan, ƙara yawan gilashin gilashi da kuma tsawaita rayuwar tanderun.
4. Tsabar ruwa da yin takarda: Ana rikitar da bleaching na chlorine zuwa bleaching mai wadatar oxygen don samar da iskar oxygen da najasa mai arha.
5. Non ferrous karfe smelting: Oxygen enrichment ake bukata domin narka karfe, tutiya, nickel da gubar, da kuma PSA Hanyar ne sannu a hankali maye gurbin cryogenic hanya.
6. Oxygen ga petrochemical masana'antu da sinadaran masana'antu: oxygen wadãtar da ake amfani da su maye gurbin iska don hadawan abu da iskar shaka dauki a cikin oxygen dauki a petrochemical masana'antu da sinadaran masana'antu, wanda zai iya inganta dauki gudun da kuma fitarwa na sinadaran kayayyakin.
7. Ore sarrafa: amfani da zinariya da sauran samar matakai don inganta hakar kudi na daraja karafa.
8. Aquaculture: iskar iskar oxygen na iya ƙara narkar da iskar oxygen a cikin ruwa, haɓaka samar da kifi sosai, jigilar iskar oxygen ga kifin mai rai da kuma kiwo da kifin sosai.
9. Fermentation: iskar oxygen ya maye gurbin iska don samar da iskar oxygen don fermentation na aerobic, wanda zai iya inganta ingantaccen ruwan sha.
10. Ozone: samar da iskar oxygen ga mai samar da ozone don haifuwar iskar oxygen da kai.
11. Asibiti: samar da iskar oxygen na numfashi na gado. Tsabtace, gudana da matsa lamba suna da ƙarfi da daidaitawa don saduwa da bukatun abokan ciniki daban-daban.
