Matsa lamba lilo adsorption nitrogen / oxygen samar tsarin tsari
Ƙa'idar Aiki
Dangane da ka'idar adsorption na matsa lamba, janareta na nitrogen yana amfani da sieve mai inganci mai ingancin carbon a matsayin adsorbent don fitar da nitrogen daga iska ƙarƙashin wani matsi.An tsabtace iska mai tsabta da busassun matsawa a ƙarƙashin matsin lamba kuma an lalata shi a ƙarƙashin rage matsa lamba a cikin adsorber.Saboda tasirin iska, yawan yaduwar iskar oxygen a cikin micropores na sieve kwayoyin carbon ya fi na nitrogen yawa.An fi son iskar oxygen ta hanyar sieve na kwayoyin halitta, kuma nitrogen yana wadatar a cikin lokacin iskar gas don samar da ƙarancin nitrogen.Sa'an nan, bayan decompression zuwa yanayi matsa lamba, da adsorbent desorbs da adsorbed oxygen da sauran datti don gane sake farfadowa.Gabaɗaya, an saita hasumiya ta adsorption biyu a cikin tsarin.Hasumiya ɗaya tana ɗaukar nitrogen, ɗayan kuma hasumiya ta lalata kuma tana sake haɓakawa.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 nitrogen 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 ƙera da kyau yana tabbatar da rayuwar sabis na sieve ƙwayoyin ƙwayoyin carbon.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 don rage tsarin matsa lamba hawa da sauka da kuma sanya damtse iska smoothly wuce ta cikin matsa iska tsarkakewa bangaren, don haka kamar yadda cikakken cire mai-ruwa ƙazanta da kuma rage lodi na m PSA nitrogen da oxygen rabuwa naúrar.A lokaci guda kuma, yayin da ake canza aikin hasumiya na adsorption, yana kuma samar da PSA nitrogen da oxygen rabuwa naúrar tare da babban adadin matsa lamba da ake buƙata don saurin matsa lamba a cikin ɗan gajeren lokaci, wanda ya sa matsin lamba a cikin hasumiya ta haɓaka ya tashi. 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 na kwayoyin carbon na musamman.Lokacin da iska mai tsabta ta matsa ta shiga ƙarshen hasumiya kuma tana gudana zuwa ƙarshen fitarwa ta hanyar sieve na kwayoyin halitta, O2, CO2 da H2O suna tallatawa da shi, kuma samfurin nitrogen yana gudana daga ƙarshen fitar hasumiya.Bayan wani lokaci, adsorption na carbon molecular sieve a 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 nitrogen, kuma tana sake haɓaka gwanjon hasumiya ta kwayoyin halitta.Ana samun farfadowa na sieve na ƙwayoyin cuta ta hanzarin rage hasumiya ta adsorption zuwa matsa lamba na yanayi da kuma cire tallan O2, CO2 da H2O.Hasumiyai biyu suna aiwatar da adsorption da sabuntawa a madadin don kammala iskar oxygen da na nitrogen da ci gaba da fitar da nitrogen.Abubuwan da ke sama ana sarrafa su ta hanyar mai sarrafa dabaru (PLC).Lokacin da aka saita tsabtar nitrogen a mashin iskar gas, shirin PLC zai buɗe bawul ɗin iska ta atomatik don fitar da nitrogen ɗin da bai cancanta ba ta atomatik, yanke nitrogen ɗin da bai cancanta ba daga gudana zuwa wurin da ake amfani da iskar gas, kuma yayi amfani da mai shiru don rage hayaniyar da ke ƙasa. 78dba a lokacin iskar gas.
6. Nitrogen tsari tank
Ana amfani da tankin buffer nitrogen don daidaita matsa lamba da tsabtar nitrogen da aka raba daga tsarin rabuwar iskar oxygen don tabbatar da ci gaba da samar da nitrogen.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.
7. Ma'anar fasaha
Gudun gudu: 5-3000nm ³/ h
Tsafta: 95% - 99.999%
Raba: ≤ - 40 ℃
Matsa lamba: ≤ 0.6MPa (daidaitacce)
8.Technical fasali
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. An zaɓi sieve na ƙwayoyin cuta tare da babban ƙarfi, babban inganci da ƙarancin amfani da makamashi, kuma an haɗa na'urar da ba ta dace da takin nitrogen ba cikin hankali don tabbatar da ingancin nitrogen na samfurin.
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 nitrogen, kwarara, tsaftar tsarin daidaitawa ta atomatik da tsarin kula da nesa.
5. Filin aikace-aikace
Masana'antar lantarki: Kariyar nitrogen don samar da semiconductor da kayan aikin lantarki.
Zafi magani: mai haske annealing, m dumama, foda metallurgy inji, Magnetic abu sintering, da dai sauransu.
Masana'antar abinci: sanye take da matatar haifuwa, ana iya amfani dashi don marufi na cika nitrogen, ajiyar hatsi, sabbin 'ya'yan itatuwa da kayan marmari, giya da adanawa.
Chemical masana'antu: nitrogen rufe, sauyawa, tsaftacewa, matsa lamba watsa, sinadaran dauki stirring, sinadaran fiber samar kariya, da dai sauransu.
Masana'antar man fetur da iskar gas: tace mai, injin bututun iskar gas mai cike da bututun iskar gas, gano kwalin kwalin.Nitrogen allura samar.
Masana'antar harhada magunguna: nitrogen cike da ajiyar kayan aikin likitanci na kasar Sin da na yammacin duniya, watsa sinadarin huhu na nitrogen cike kayan magani, da sauransu.
Masana'antar kebul: iskar gas mai kariya don samar da kebul na haɗin giciye.
Sauran: masana'antar karafa, masana'antar roba, masana'antar sararin samaniya, da sauransu.
Tsabta, kwarara da matsa lamba suna da ƙarfi da daidaitawa don saduwa da bukatun abokan ciniki daban-daban.
