Ukubuyisela Kwesethombo SesiVPSA: Umthini Wokusebenzisa Okukhulu LweNqanawe Yezilungu Zokugcina Izigashe Eziqhutywa Kwisetyenziso

Zonke Izigaba

umkhakato wokuhlanganisa we-vpsa

Umbhako wokuhlanganisa kweVPSA (Vacuum Pressure Swing Adsorption) ufuna ukuthiwe ngokulandelayo kusenzo esikhathini sokuhlukana nokuphucula amagase. Isistimu esisisekelwe sifumanekayo iimolecular sieve adsorbents yokuhlukana amagase ngemvume yezilondolozi ezidinga. Umbhako ungenziwa ngeemkhakhi efilekileyo nemikhankaso, ziyafunda ngokubhekeka ngokwesikhwama sokushicilela amagasi emncane. Umlilo uqale ngokushintiswa kwesayithi, phakathi kwalokhu umsayithi uzihlabeleka ngendaweni yokuhlukana amakhankaso apho inithi ihlukanisiwe, ukuvamisela okokuqala, ukuze loMthwalo alenze ngaphambili. Umbhako uwahlukisele ngokusebenzisa izindlela ezincinci zokushintiswa lokuhlukana, ukusure ukuthiwe ngokuphumeleleyo nokusebenza ngokuphumeleleyo. Okungavunyelwe ngokuthi umbhakho weVPSA wahamba ngokuphumeleleyo ngokushintiswa ngemvume elincinci kunye nePSA yakwesikhatsini, ukusuka ukunciphisa ukuphucula kokufika. Ukusetha kweVPSA uhlanganisiwe ngokuba kufanele ukuthiwe ngokusebenzisa ukuba kuyibonise ukuthiwe ngokuphumeleleyo nokuthiwe ngokuphumeleleyo, kusukela kuzenzakalayo kumsebenzi omncane kunye nokuthiwe ngokuphumeleleyo, kusukela kuzenzakalayo kumsebenzi omncane kunye nokuthiwe ngokuphumeleleyo.

Imikhiqizo Emisha

Umbhodiso wokuthiwa kweVPSA uhlu lezi zindaba ezinamandla ezininzi ezingabonisa ukuba lokhu kungcono lapho kuzofika kwiqhutyeni lokusebenza ngokulula amagasesi. Ngokuqondileyo, umnotho womoya wesistimu wakwenzeka njengomlando weziphiwo, ngenxa yalokho iphasi yetholeni yokusetyenziswa iyiphakamise kakhulu ngemva kokuthiwa 30 ngokusho 40 iindlela ezithile zokuthiwa. Lokhu kufuneka ukuze kulandelwe imali engenisiweyo ngokusebenza phambi komhlaba wokuthiwa. Umbhodiso wakwabo wendlela yezikhatsi uzihlabelela ngempumelelo, uvumela izigodi zokusebenzela ukuba ziqhubelele isikombisethu sakhe sishintshwe ngokubanzi. Izinsiza zokugcina zizihlanganiswe ngempumelelo ngenxa yalokho akukho amaxesha amanye okugcine nokugcinwa kwesistimu esingafani, lokhu kufuneka kuhlanganiswe ukuphucukeleko kunye nokugcinwa okungenani. Amasistimu asebenzayo apho ayifumanekanga kuhlanganiswe ukuthola ukudibanisa ukuba alitshene ngokubanzi, lokhu kufuneka kuhluleke imali yesibhedlela ngakho ukuba kuhlobene ngephrojekthi olungaphandle. Ukuphucuka kakhulu kufuneka kuhlanganiswe ngokubanzi, ngoba izisistimu ziphucukele kahle phansi kwezinyawo eminingi, ngokusho ngokusha ngokuthiwa izinyawo ezimbili, ngokusho ngokusha ngokuthiwa izinyawo ezimbili ezinethole kahle ngokuthiwa izinyawo ezimbili ezinethole kahle ngokuthiwa izinyawo ezimbili ezinethole kahle. Umhlaba wakwabo wakumbi wakwazi ukuthiwa kahle phansi kwezinyawo ezimbili, lokhu kuvumela ukuthiwa kahle phansi kwezinyawo ezimbili ezinethole kahle. Ukuthiwa kahle phansi kwezinyawo ezimbili ezinethole kahle kufuneka kuhlanganiswe ngokubanzi, ngoba umhlaba wakwabo wakumbi wakwazi ukuthiwa kahle phansi kwezinyawo ezimbili ezinethole kahle.

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Thola Isilinganiso Samahhala

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umkhakato wokuhlanganisa we-vpsa

Ukuxoshwa kwezinto zokuhlola esincane

Ukuxoshwa kwezinto zokuhlola esincane

Umbhali weVPSA wesakhiwo kufuneka nge-sophistiacted control system okubhekiselela indlela yokuthenga technology yesikhatsi sokuphumelela kwamalayithi amahhala. Lolu hlobo lwe-system lungayisebenzisa amakhonkho amacabango nokuvavanya ngemva kokugcina lokusetyenziswa kwisezulu sesikhwama sokusebenzela. Amasensha eziphakathi kwebhulukwe zingaculela idatha ngokwesikhombisa esikhatsini, amarates wamafowethi, kunye neqhapheli lemgca, ukungakhephe ukusetyenziswa ukuba kuholelwe umthetho wokuphumelela. Ukuthi lokhu lokulandelayo lokuphumelela kungafanelela ukuthi isiqinisekiso sasendaweni siyahlukaniswe njengoba sikuphumelela ukuthola ukuqinisekiswa kwezi zilandelana nokuthi ipressure swing cycles ziholelwe. Ikhatsi lesivumelwe lokusebenza lokuhlola kungafanelela ukuthi akukho imiphumela ebekweni ezifaneleyo, ukuthi uzame ukususa izinyathelo ezincinci zokushintsha kunye nokuthuthukisa.
Ukubeka kweMoya Omphakathi

Ukubeka kweMoya Omphakathi

Ngokwesibandleleni kwezokufinyelela kweVPSA, usuku lwakho lwegcina ngokubhekisisa idilesine yayo elihlukeleyo. Ngokusebenzisa amandla akhulu okanye aphambili kwezi zinto ezidingekileyo ezinikezela kwePSA, iziphiwo lokusebenza lisusa umoya ongenziwa ngaphandle kokuthi ukusondaziswa kweqinisekiso alithathelwe. Ukufinyelela lavela amaxesha ehlukene amandla wamandla wesikhephe esikhohlisiwe ngesikhephe sasetyenziswa njengeyiyo, ukuze liphumelele kulapho lihlukeleyo ngokushesha. Izindaba zokuhlola imphilo yesibhedelo sezilungiselela amandla ahlulekileyo, ngokuhlinzekela ukusuka kwamandla, ngokugcina ukusetyenziswa kwezindawo ezisetyenziswa zezimpahla ngokuphelele ekuzenzakalelayo kunye nokusetshenziswa kwezindlela ezizityenziswa ezifanelele zombhalo waseqinisekiso waseqinisekiso ngokunjelekileyo ngaphansi komandla wesikhephe. Ukufinyelela kwalokho kuhlanganisa amandla akhulu abangapheli abe-40 percent ngokushesha kwezi zinto ezidingekileyo ezinikezela kweqinisekiso lemfanekiso.
Umbhizinisi Womdabu Omkhulu

Umbhizinisi Womdabu Omkhulu

Umbhodwana wokusebenza kweVPSA liphakemelela ukusukela phakathi komkhuhlane okuthiwa ngokubhekeka kwi-design yemizuzelo yokulawula amagasesi. Ngonyaka yonkani lihluhleniwe ngendlela esisodwa kunye nokuba lingasusiwe ngenqanawe kwi-system elikhulu, lokhu kungayiphi indlela yokuhlala ekupheleni kwesicwangciso sokushintsha umsebenzi. Ukusukela phakathi kokufinyelela kumazinye imizuzelo, amahhasele angasusiwe ngendlela esisodwa kunye nokuba asikatiwe akuyibuyeleyo lomphathisi wokusebenza. Umbalulekile wokubhediswa kwezinyaka ezinhlobo zonke zihlale ngendlela esifanelekile kunye nokusimangalisa ukuhlawulwa kwamandla okusetyenziswa kwezinye izinto ezinethengiselwa. Ukusuka kwe-system kungabhekisele ukusetyenziswa, lokhu kungavumele ngaphandle kokuthiwe ngokudingekile kubantu abaningi abasebenzayo kwezindaba ezincane kanye nezikhaya eziphambili, ngokuvamile nokuhlola umsebenzi omphumeleleyo ngazo zonke iindlela zokugcina.