Amagcali weVPSA: Umthetho Wokusetyenziswa Okukhangelweyo WeGases Ukwenza Umlilo Wesibhedlela kunye noNitrogen

Zonke Izigaba

amaxhobo amasezintsha ukusebenzisa i-VPSA

Amagcinisi wokusebenzela amagazi eVPSA (Vacuum Pressure Swing Adsorption) angakhululekile njengalendlela esisodwa kuhlu lokusebenza ngokuphephandwayo kwiingxenye zokusebenza amagasi, elishayamileyo lokuhlala ukuthiwe umoya omnyama kunye nokuthiwe umoya ongqongqo. Okukhululekileyo lokusebenza kufanelelwa ngokusebenzisa amaxhobo omncedisi weziinzimbi ezikhethelayo okungazithumela umoya omnyama kwezinye izigaba zezilwandle, uzokhathale umoya ongqongqo njengephrojekthi. Umsebenzi ulandelana nesibhedlela esine: uphakameko, apho umoya ophakamiswayo uhlala ngaphandle komncedisi, kunye nephesha lwevacuum lokususa, apho umoya omnyama olubizwa ususiwe. Inkcukacha yeVPSA iyabonga ngokupheleleyo phakathi kwemali engaphezulu kanye neentsha, ngokusho kuzo zonke iindlela ezinomsindo. Ukusebenza kwiintemperetha ezikusasa, amagcinisi apha akukho into yokudla okunene ngokuba ayiqhathanise ukuthiwe amagasi amahhulu. Ukubuyelekiswa kwezindawo ezimbili kufanelelwa ngokushaywa, ukuthiwe ukusetyenziswa kunye nokusebenza, ukuthiwe ukuthiwe amanani anesihlanu kunye nokuthiwe amagasi amahhulu. Ukubuyelekiswa kwezindawo ezimbili kufanelelwa ngokushaywa, ukuthiwe ukusetyenziswa kunye nokusebenza, ukuthiwe ukuthiwe amanani anesihlanu kunye nokuthiwe amagasi amahhulu. Ukuhlanganiswa kwezindawo ezimbili kufanelelwa ngokushaywa, ukuthiwe ukusetyenziswa kunye nokusebenza, ukuthiwe ukuthiwe amanani anesihlanu kunye nokuthiwe amagasi amahhulu. Izindawo ezincinci ezifanayo ezinomsindo ziyabuya ngaphandle kokuthiwe umoya omnyama kunye nokuthiwe umoya ongqongqo. Ngokusebenzisa amasistimu amacancane lokubanjwa kunye nokubheka kwezinto ezicacileyo, amagcinisi weVPSA azikhathalele amaphumo amahhulu ngaphandle kokuthiwe umphathi womdlalo. Ukutshabalalwa kwenkcukacha kukhona ngokupheleleyo phakathi kwesikhatsi sokugcwalisa, okungafuna ukuthiwe amagasi ngokuphephandwayo ngokusetyenziswa ukuthiwe umoya ngokuqinileyo ngokubanzi kakhulu phakathi kwemali engaphezulu.

Amagaba Amahlula Ngoku

Amagcali yase-VPSA yokusebenzisa izinkqubo zokugcwalisa amasiphe sithola iindlela eziningi elihle olungumoya wakwenzeka ukuthi kube ngenxa yokuba kanti abahluke. Yinyanga, ukuhamba kweenergy phakathi kwabo ngokubonisa ukuthi lokunye nehluko lokuphawula, kunye nokuhamba kwe-40% kwegcino lwezindlela ezilindeleyo ezinethile. Lokhu kufanelelwa ngokushesha ukusukela imali yokusebenza okulandelayo emva kokucacisa umoya. Ukusetshentela kwezisistemu zingaphambili kakhulu kwezindawo ezingaphansi kakhulu zikhona ukwenza lokho kuzokulandela ukuthi akukho ngezi zokuhlala ekuthathweni, kunye nokulandela ukusetshentela kwezinto. Indlela eyahlukene yesikhwama sokuthi amagcali ayinhlobo yokuqala, ungene ukuthi kumele ukuthi kuhlanganise ukuthi amagcali angayibuyele kanye nokuthi bengeneyo ukuthi bethole amaxwebhu okudingekayo. Le ndlela yokuhlukanisa kufanelelwa ngokushesha ukuthi amaxesha amaningi akhonziswa ngokubalulekileyo. Ukusafisana kuhlanganisiwe ngokuthi amagcali akhonziswa ngokuthi amazima amakhono apha, futhi kumele ukuthi amagcali angayibuyele kanye nokuthi bethole amaxwebhu okudingekayo. Ukusuka nokufika kwe-VPSA amagcali angamukele ukuthi kuhlanganise ukuthi amagcali angayibuyele kanye nokuthi bethole amaxwebhu okudingekayo. Ukusafisana kuhlanganisiwe ngokuthi amagcali akhonziswa ngokuthi amazima amakhono apha, futhi kumele ukuthi amagcali angayibuyele kanye nokuthi bethole amaxwebhu okudingekayo. Ukusukela nokufika kwe-VPSA amagcali angamukele ukuthi kuhlanganise ukuthi amagcali angayibuyele kanye nokuthi bethole amaxwebhu okudingekayo.

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amaxhobo amasezintsha ukusebenzisa i-VPSA

Ukuphatha nokubheka Kwesobunxele

Ukuphatha nokubheka Kwesobunxele

Izinhlobo zokuseparakha izintathu ezifundekwane zihlola amandla okusetyenziswa kunye nekuphawula kakhulu ngamandla yezilondolozi zokusetyenziswa ezinethemba lokulandelana ngeendlela ezidingiweyo nokuhlola. Izilondolozi ezisetyenziswa ezininzi zihlola futhi zibuyelela amaparamitha engenani lokusebenza ngokushesha, uzogcina ukungena imigashe yezinto eliphakeme kunye nezilungiselelo zokusebenza. Isistimu sithathela amasensori amaphambili kunye namahlayisayithi apha akhuzwa ngokushesha kwiindlela ezikhona ngokugcinwa ngokukho eziphawulekileyo njengomphawu, umgomo wemperofethi, kunye nezinye iindlela ezindaleni zezigashe. Lolu hlobo olunqanawa lwenqanawe lokusebenza ulungiselela ukungenisa uphawu lweprojekthi ngokuzikhonziswa futhi uhlanganisa izinto zokufundiswa zokuhlinzekela, uzokubhekisa isikhatsi esingazange lishiyene nokukhupha ukudityenisa. Isikhombisi somsebenzi wesistimu selungile luvumelana nokuba abasebenzisi babuyekeze amandla amaqhawekazi kunye nokufinyelela, futhi amaphoyinti amahluhlu angaphinda ukufinyelela amaphrofethi amaphi lezi ziqukethe phakathi kwabantu.
Ukusebenza Okungcono Ukudla

Ukusebenza Okungcono Ukudla

Ngaphandle kwezinye izindaba zokugcinwa, lokhu olungakuvumelana ngekhona ngokwesiphumo esisodwa kakhulu kwamaxesha ephakeme yokuqaphepha amagase yama-VPSA nguqukumbi lapho kulungileyo ukusetyenziswa kweenergy. Uqukumbi lwavela amaxwebhu omusho afileyo okusebenzayo neziphoziso ezihluhlenzayo lokuhlola amacikicilo ukusukela ukuthola ukusetyenziswa kokuphucula energy ngalokhu akuyiphi igas ethi iyi-maximized. Amaxesha aphakeme angasetyenziswa ngempera engaphambili, ukuze kuhlelwanga ukusetshenziswa kweenergy elibomvu elikhona kwisebe sokubuyiselwa kweenergy ngokusebenzisa ukusetyenziswa komtheleli wesebe. Ukudibanisa kuhlanganisiwa ngokulandelayo ukusuka nokufika kwamagase, ukuba kuhlelwe ukusetyenziswa kweenergy, kunikeza ukusukela kweentsha yokusebenza. Lolu hlobo lokusetyenziswa kweenergy alandelayo akuyiphi ukuthi akuziphatha imali yokusebenza kodwa kukwenza ukusukela kweempahla yokubuyiselwa kwehlathi ngokunquma ukususa ukusuka kwe-carbon emissions.
Ubungakanani Besibayezelo Esingavini

Ubungakanani Besibayezelo Esingavini

Amagcali amadala weVPSA ezifundziswayo kuhle ngokwesiphumo esingabangako lokusebenza, ukugqume ukuba zikhona kwisezantsi lokusebenza kunye nezindlela ezimbili zezindaba. Ukubuyelekiswa okulandelayo kufuneka lalungisele umoya wokuvalwa ngokuphephileyo ngokususa okanye ukuhlanganisa izivambo eziphakeme ezizama ukusebenzisa ngeziBhalansi elilandelayo. Lomsebenzi wenkcukacha ukuya kuvela ukuthi imigca yasebenze ngendlela efanelekileyo ngokukhathalelwa kokuthola umoya ngokuphephileyo, ukuvumela isenzo senkqubo yokusebenza. Amagcali angaphandle kanjani akusebenzise ngokuparallel ukuthiwe ukusetyenziswa kweminye imigca kunye nokuhlola kakhulu, ukusure ukuthi umoya ungavamile ngaphandle komsebenzi omncane olungaphezu kwalendawo.