I-PSA oxygen generator idlala indima ebalulekile ezimbonini

I-PSA generator ye-oxygenisebenzisa i-zeolite i-molecular sieve njenge-adsorbent, futhi isebenzisa isimiso se-pressure adsorption kanye ne-decompression desorption ukuze i-adsorb futhi ikhulule umoya-mpilo emoyeni, ngaleyo ndlela ihlukanise umoya-mpilo emishini ezenzakalelayo. Ukuhlukaniswa kwe-O2 ne-N2 ngesihlungo se-molecular ye-zeolite kusekelwe kumehluko omncane kububanzi obuguquguqukayo bamagesi amabili. Ama-molecule e-N2 anesilinganiso sokusabalalisa ngokushesha kuma-micropores we-zeolite molecular sieve, futhi ama-molecule e-O2 anezinga lokusabalalisa elihamba kancane. Ngokusheshisa okuqhubekayo kwenqubo yezimboni, isidingo semakethe yeAmajeneretha omoya we-PSAiyaqhubeka nokwanda, futhi imishini idlala indima ebalulekile ezimbonini.

I-Hangzhou OuRui Air Separation Equipment Co., Ltd. iyingcweti.umenzi wokuhlukanisa umoya we-cryogenic, idivayisi yokukhiqiza i-oxygen ye-VPSA, idivayisi yokuhlanza umoya ecindezelweyo, ukukhiqizwa kwe-nitrogen ye-PSA, idivayisi yokukhiqiza umoya-mpilo, idivayisi yokuhlanza i-nitrogen, ukuhlukaniswa kwe-membrane ukukhiqizwa kwe-nitrogen kanye nedivayisi yokukhiqiza umoya-mpilo, ugesi. I-valve yokulawula umoya. I-valve yokulawula izinga lokushisa. Nquma amabhizinisi okukhiqiza ama-valve.

1. Mayelana nokusetshenziswa kwejeneretha ye-oksijini emkhakheni wokushisa owenziwe nge-oxygen

Okuqukethwe kwe-oxygen emoyeni kungu-≤21%. Ukushiswa kukaphethiloli kuma-boilers ezimbonini nasezikhungweni zezimboni nakho kusebenza ngaphansi kwalokhu okuqukethwe komoya. Ukuzijwayeza kubonise ukuthi uma inani le-oxygen yegesi ekushiseni kwe-boiler lifinyelela ngaphezu kwama-25%, ukonga amandla kuphezulu njengo-20%; isikhathi sokushisa sokuqala kwe-boiler sifinyezwa ngo-1/2-2/3. Ukucebisa komoyampilo ukusetshenziswa kwezindlela ezingokomzimba zokuqoqa umoya-mpilo emoyeni, ukuze okuqukethwe okunothisa komoyampilo kugesi eqoqiwe kube ngu-25% -30%.

2. Mayelana nokusetshenziswa kwejeneretha ye-oxygen emkhakheni wokwenza iphepha

Ngokuthuthukiswa kwezwe kwezidingo zokuvikela imvelo ezinqubweni zokwenza iphepha, izidingo ze-pulp emhlophe (okuhlanganisa i-pulp yokhuni, i-pulp yomhlanga, ne-bamboo pulp) nazo ziyanda. Ulayini wokuqala wokukhiqiza u-pulp oxutshwe ne-chlorine kufanele uguqulwe kancane kancane ube umugqa wokukhiqiza ugaxa oxutshwe ne-chlorine; Ulayini omusha wokukhiqiza i-pulp udinga inqubo yokufiphalisa ngaphandle kwe-chlorine, futhi ukukhishwa kwe-pulp akudingi umoya-mpilo ohlanzekile. I-oxygen ekhiqizwa yi-pressure swing adsorption oxygen generator ihlangabezana nezidingo, ezongayo kanye nemvelo.

3. Mayelana nokusetshenziswa kwejeneretha ye-oxygen emkhakheni wokuncibilikisa okungeyona insimbi

Ngokulungiswa kwesakhiwo sezimboni kazwelonke, ukuncibilikisa okungeyona insimbi kuye kwathuthuka ngokushesha eminyakeni yamuva. Abakhiqizi abaningi sebeqalile ukusebenzisa amajeneretha we-press swing adsorption oxygen ohlelweni lokugeleza komoyampilo ovunguza phansi womthofu, ithusi, i-zinc, ne-antimony, nasezincibilikisini ezisebenzisa i-oxygen leaching ukuze uthole igolide ne-nickel. Ukusetshenziswaimakethe ye-PSA oxygen generatoryandisiwe.

Ikhwalithi ye-molecular sieve esetshenziswa kuI-PSA generator ye-oxygenunesikhundla esikhulu. Isisefo samangqamuzana siwumongo we-press swing adsorption. Ukusebenza okuphakeme kanye nempilo yesevisi ye-molecular sieve kunomthelela oqondile ekuzinzeni kwesivuno nokuhlanzeka.


Isikhathi sokuthumela: Nov-07-2020

Isikhathi sokuthunyelwe:11-07-2020
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  • Shiya Umlayezo Wakho