VPSA PSA injin injin analytical oxygen shuka
VPSA PSA vacuum analytical oxygen ƙarni kayan aikin
Nau'in VPSA PSA injin sarrafa iskar oxygen samar da kayan aikin yana ɗaukar PSA da bincike na injin a matsayin ka'ida, yana amfani da simintin ƙwayoyin calcium / lithium mai inganci azaman adsorbent, kuma kai tsaye yana samun iskar oxygen daga sararin samaniya.
Na fasahaImasu ba da shawara
Sikelin samfur: 100-10000n ㎥ / h
Oxygen tsarki: ≥ 70-94%
Oxygen matsa lamba: ≤ 20KPa (mafi girma)
Yawan aiki na shekara: ≥ 95%
Wka'idar orking
VPSA vacuum desorption iskar oxygen samar kayan da aka yafi hada da abin hurawa, injin famfo, canza bawul, adsorber da oxygen balance tank.Ana matse danyar iska ta hanyar busa tushen a cikin adsorber mai cike da simintin kwayoyin oxygen, wanda a cikinsa ake adsorbed da ruwa, carbon dioxide da nitrogen don samar da iskar oxygen.Lokacin da adsorption ya kai wani mataki, ana amfani da injin famfo don zubar da ruwa da aka lalata, carbon dioxide, nitrogen da wasu ƙananan adadin iskar gas ana fitar da su zuwa sararin samaniya, kuma abin da ake kira adsorbent ya sake farfadowa.Matakan tsari na sama ana sarrafa su ta atomatik ta hanyar PLC da tsarin bawul mai sauyawa.
Taswirar sauƙaƙan kwarara
Tace iska
Mai hurawa
Tsarin yanayin zafi
Tsarin tallatawa
Oxygen balance tank
Vacuum famfo
Mai yin shiru
Oxygen ajiya tank
Aaikace-aikaceArai
Masana'antar Karfe:Ƙarfe na EAF, Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarfafawa
Masana'antar narkewar da ba ta ƙarfe ba:Narke gubar, narkar jan karfe, narkar da zinc, narkewar aluminum, wadatar tanderu iri-iri.
Masana'antar kare muhalli:Maganin ruwan sha, sharar ruwan sha, bleaching bleaching, najasa biochemical magani
Masana'antar sinadarai:daban-daban hadawan abu da iskar shaka halayen, ozone samar, kwal gasification
Masana'antar likitanci:iskar oxygen, maganin oxygen, kula da lafiyar jiki
Kiwo:Ruwan ruwa da kifayen ruwa
Sauran masana'antu:fermentation, yankan, gilashin tanderu, kwandishan, sharar gida incineration
Filin aikace-aikacen da kwatanta tare da hanyar cryogenic
Aikin busa iskar oxygen a cikin buɗaɗɗen murhu yana tallafawa konewa.Manufarsa ita ce ƙarfafa tsarin narkewa, gajarta lokacin narkewa da ƙara fitowar ƙarfe na tanderun murhu.An tabbatar da cewa busa iskar oxygen a cikin tanderun murhu na iya haɓaka samar da ƙarfe fiye da sau ɗaya kuma rage yawan amfani da mai da 33% ~ 50%.
Oxygen da aka yi amfani da shi a cikin tanderun lantarki na iya hanzarta narkewar cajin wutar lantarki da oxidation na ƙazanta, wanda ke nufin cewa iskar oxygen a cikin wutar lantarki ba zai iya inganta ƙarfin samar da wutar lantarki kawai ba amma har ma inganta ingantaccen inganci.Yawan iskar oxygen da ake amfani da shi a kowace tan na karfe don tanderun lantarki ya bambanta bisa ga nau'ikan karfe daban-daban da za a narke, alal misali, yawan iskar oxygen da ake amfani da shi kowace tan na tsarin karfen carbon yana da 20-25m3, yayin da na babban gami ya kai 25-30m3.Matsakaicin iskar oxygen da ake buƙata shine 90% ~ 94%.
Tanderun fashewar iskar oxygen wadatar fashewa na iya rage coking da haɓaka samarwa.Dangane da kididdigar, lokacin da yawan iskar oxygen ya karu da 1%, ana iya ƙara fitowar baƙin ƙarfe da 4% - 6%, kuma ana iya rage coking da 5% - 6%.Musamman lokacin da ƙarfe na ƙarfe wanda ke yin allurar ruwa ya kai 300kg, adadin iskar oxygen daidai yake da 300m3 / ƙarfe.
Lokacin da aka shigar da iskar oxygen a cikin tsarin narkewar karafa da ba na ƙarfe ba, za a iya ƙone sulfur gabaɗaya, ana iya kiyaye zafin narkewa kuma ana iya ƙara saurin narkewa.Daukar jan karfe a matsayin misali, narkewar tagulla da aka wadatar da iskar oxygen zai iya ceton kashi 50% na makamashi, wato a karkashin irin wannan man da ake amfani da shi, ana iya ninka yawan sinadarin tagulla.
| Rukunin aikin | Cryogenic iska rabuwa oxygen shuka | VPSA PSA injin injin analytical oxygen shuka |
| Ka'idar rabuwa | Shayar da iska kuma raba shi bisa ga wuraren tafasa daban-daban na oxygen da ammonia | Matsa lamba adsorption, vacuum desorption, ta yin amfani da daban-daban adsorption damar oxygen da nitrogen don cimma rabuwa. |
| Halayen tsari | A tsari kwarara ne hadaddun, bukatar matsawa, sanyaya / daskarewa, pretreatment, fadada, liquefaction, fractionation, da dai sauransu, da kuma aiki zafin jiki ne m fiye - 180 ℃ | Tsarin tsari yana da sauƙi, kawai ana buƙatar babban matsin lamba / vacuum;zafin jiki na aiki shine al'ada zazzabi |
| Babban fasali na na'urar | Akwai sassa masu motsi da yawa, tsari mai rikitarwa da kayan tallafi da abubuwan sarrafawa;centrifugal iska kwampreso (ko mai free iska kwampreso), tururi mai raba ruwa, iska purifier, zafi Exchanger, piston expander, tace SEPARATOR | Akwai ƴan sassa masu motsi da ƴan abubuwan sarrafawa don kayan tallafi guda ɗaya na ganga kayan aiki.Blower, hasumiya adsorption, injin famfo, tankin ajiyar oxygen |
| Halayen aiki | Aikin yana da rikitarwa kuma ba za a iya buɗe shi a kowane lokaci ba.Domin ana aiwatar da shi a ƙarƙashin ƙarancin zafin jiki, kafin a sanya kayan aiki cikin aiki na yau da kullun, dole ne a sami tsarin fara sanyaya da kuma amfani da makamashi mara inganci (ƙananan tarin ruwa da dumama da tsaftacewa).Tsawon lokacin farawa da lokacin rufewa, yawancin lokuta, mafi girman yawan makamashin naúrar gas ɗin da ya ƙare.Akwai da yawa da sarƙaƙƙiyar sarrafawa da wuraren sa ido, waɗanda ke buƙatar a rufe su akai-akai don kulawa.Masu aiki suna buƙatar ƙwararrun ƙwararru da horo na dogon lokaci da ƙwarewar aiki mai ƙware. | Sauƙi don aiki, buɗe kamar yadda kuke amfani.Sarrafa sarrafawa da saka idanu duk PLC ne ke samun su, tare da ɗan gajeren lokacin farawa da lokacin rufe ƙasa da mintuna 5.Tsawon lokacin da aka rufe rijiyar a ci gaba da aiki ba zai shafi yanayin aiki ba.Babu buƙatar dakatar da injin don kulawa.Masu aiki zasu iya aiki bayan horarwar fasaha na ɗan gajeren lokaci. |
| Iyakar amfani | Ana buƙatar samfuran oxygen, chlorine da hydrogen;Oxygen tsarki> 99.5% | Ana fitar da iskar gas guda ɗaya, tsabta 90-95% |
| Abubuwan kulawa | Saboda babban madaidaici da buƙatu na kwampreshin iska na centrifugal, injin injin tururi da faɗaɗa, kula da mai musayar zafi a cikin hasumiya mai juzu'i ya kamata a sanye shi da ƙwararru da ƙwararrun ma'aikata. | Kula da injin Gufeng, famfo mai iska da bawul mai sarrafa shirye-shirye duk kulawa ne na yau da kullun, wanda ma'aikatan kulawa na yau da kullun za su iya kammala su. |
| Injiniyan farar hula da fasalin shigarwa | Naúrar tana da sarƙaƙƙiya, tana rufe babban yanki, tana buƙatar bita na musamman da hasumiya, tana buƙatar tushen daskarewa, kuma farashin ginin yana da yawa.Ana buƙatar ƙungiyar shigarwa tare da gogewa a cikin shigarwar rabuwar iska, tare da dogon sake zagayowar shigarwa, babban wahala (fractionator) da tsadar shigarwa. | Naúrar tana da fa'idodi na ƙananan siffar, ƙananan ƙasa, shigarwa na al'ada, gajeren zagaye na shigarwa da ƙananan farashi. |
| Tsaron shirin atomatik | Akwai raka'a da yawa, musamman lokacin amfani da haɓakar turbo mai sauri, yana da sauƙi don shafar aikin yau da kullun na kayan aiki saboda gazawar.A lokaci guda, ana buƙatar ƙwararrun ma'aikata don kula da shi.Aiki daga matsananci-ƙananan zafin jiki zuwa babban matsa lamba yana da haɗarin fashewa da lokuta da yawa. | Bayan an fara na'urar, ana iya sarrafa ta ta atomatik ta hanyar sarrafa shirin.Domin yana aiki a ƙarƙashin yanayin zafi na al'ada da ƙananan matsa lamba, babu wasu dalilai marasa lafiya.Babu haɗari da misalin fashewa. |
| Daidaita tsarki | Daidaita tsafta mara kyau da tsadar samar da iskar oxygen | Daidaita tsafta mai dacewa da ƙananan farashin samar da iskar oxygen |
| Kudin samar da iskar oxygen | Amfanin makamashi: -1.25kwh/m³ | Amfanin makamashi: Kasa da 0.35kwh/m³ |
| Jimlar zuba jari | Babban zuba jari | Ƙananan zuba jari |
