Ukusetshenziswa kwamajeneretha e-steam ekuhlanzeni imikhumbi kusho ukuthi ukugqwala kungavinjelwa ngempumelelo ngokuhlanzwa kwamakhemikhali njalo kwempahla.
Imishini ekhiqiza isitimu iyisisetshenziswa samakhemikhali esishisayo esishisisa amanzi abe sesimeni esigcwele futhi iwaguqule abe isitimu esishisa kakhulu nesinomfutho ophezulu.
Njengamanje, isetshenziswa kakhulu emikhakheni yamakhemikhali, ekhemisi, ekukhiqizweni kokudla nakweminye imikhakha, futhi isetshenziswe kakhulu emikhakheni yamakhemikhali neyemithi.
Ekukhiqizweni kwamakhemikhali, izinto zokusetshenziswa zidinga ukushisisa, ukupholiswa nokugqanyiswa ngamakristalu.
Ukuze uvimbele ukuwohloka komkhiqizo noma ukugqwala nokuqinisekisa ikhwalithi yomkhiqizo, ukuhlanzwa kwamakhemikhali okuvamile kuvame ukudingeka ukuze kufezwe injongo yokuhlanza.
1. Ngesikhathi sokusetshenziswa kwejeneretha ye-steam, ukulawulwa okuqinile kwezinga lokushisa kuyadingeka, futhi kufakwe amadivaysi okuvikela ukuphepha.
Uma ijeneretha yesitimu isebenza ngokujwayelekile, ngokuvamile akukho ukushisa ngokweqile noma ukushisa okungaphansi. Kodwa-ke, uma i-generator ye-steam ingahlanzwa ngamakhemikhali noma igcinwe isikhathi eside, impilo yayo yesevisi izothinteka. Ngaphezu kwalokho, izinkinga ezifana nokugqwala kanye nokungcoliswa kungase kwenzeke ngesikhathi sokusebenzisa i-generator yesitimu. Uma ingahlanzwa ngesikhathi, izodala ukugqwala kanye nokukala ngaphakathi kwemishini. Ngakho-ke, ukuze kuqinisekiswe ukusetshenziswa okujwayelekile kwejeneretha ye-steam, kunwebe impilo yayo yesevisi, kuqinisekiswe ukukhiqizwa okuphephile nendawo ehlanzekile, nokuthuthukisa izinzuzo zezomnotho, ukuhlanzwa kwamakhemikhali kufanele kwenziwe njalo ngesikhathi sokusetshenziswa.
2 Ijeneretha yesitimu ingafakwa nge-condenser ehambisanayo, i-deaerator kanye negumbi lokufudumeza.
I-condenser ingakhipha amanzi ajiyile esisitimu sokushisisa futhi iwahlukanise nomoya ukuze igweme ukusabela kwamanzi nomoya-mpilo. I-deaerator ikhipha umswakama oqukethwe emoyeni noma iwenze ungakwazi ukusabela ngesitimu esishisayo. Igumbi lokushisisa likhuphula izinga lokushisa lesitimu libe sesimweni sokugcwala ngokujikeleza kukawoyela ohambisa ukushisa, futhi liwuguqule libe isitimu esigcwele ukuze sisetshenziswe. Ikamelo lokushisa lifakwe idivayisi yokugcwalisa amanzi ngokuzenzakalelayo kanye nedivayisi yokukhipha umusi, engagcwalisa amanzi ngesikhathi somjikelezo.
3. Ijeneretha ye-steam inekhono elihle lokulwa nokugqwala, elingahlanza izinto zokusebenza ngaphandle kokuthinta isimo sokusetshenziswa kwangaphakathi kwemishini. Ngakho-ke, imishini ye-steam generator inamakhono amahle okulwa nokugqwala nokuhlanza, futhi ukwelashwa okuhlukahlukene kungenziwa ngaphakathi kwemishini ngaphandle kokuthinta isimo sokusetshenziswa kwangaphakathi.
4. Isistimu yokulawula okuzenzakalelayo ethuthukisiwe isetshenziswa ngaphakathi kwejeneretha ye-steam ukuze kuqinisekiswe ukuqhubeka kahle komsebenzi wokuhlanza. Ngaphezu kwalokho, i-generator yesitimu ingasetshenziselwa ukuhlanza nokugcinwa kwesishintshi sokushisa, ngaleyo ndlela yandise impilo yesevisi. Izindlela zokuhlanza amakhemikhali we-steam generator ikakhulukazi zihlanganisa: ukucwiliswa, ukujikeleza, ukufafaza, njll, okungase kuqedwe ngokuphumelelayo noma ukunciphisa imikhiqizo yokugqwala futhi kufeze injongo yokuvimbela ukugqwala.
Umgomo wokukhipha ukugqwala kwamakhemikhali ngejeneretha yesitimu: engeza into evimbela ukugqwala emanzini ashisayo, bese ujova isitimu ukuze wenze into eqeda ukugqwala isabelane namanzi futhi ihwamuke ukuze ikhiphe isitimu senze inkungu yamanzi. Ngale ndlela, amanzi angaba yisimo se-steam esigcwele, futhi ngemva kokuphathwa imishini eqeda amandla, inhloso yokuqeda noma ukunciphisa ukugqwala kwemishini yensimbi kanye nesistimu yayo yamapayipi ingafinyelelwa.
Amajeneretha omusi wezimboni enziwa ngobuchwepheshe obuphambili nezinqubo ezikhethekile. Inezici zesakhiwo esihlangene, usayizi omncane, isisindo esincane, umsindo ophansi, ukusebenza okuzinzile, nokusebenza okulula; kulula ukuyisebenzisa futhi inokwethenjelwa.
5. Amalungiselelo anele kufanele enziwe ngaphambi kokusetshenziswa ukuze kuqinisekiswe ukusetshenziswa okuphephile kanye nemiphumela emihle yokusebenza.
Ijeneretha yesitimu iyisisetshenziswa esikwazi ukushisisa amanzi ukuze agcwale bese siwahwamulisa. Inezici zejubane lokushisisa okusheshayo, amandla aphezulu, nokusebenza okuphezulu kokuphepha, futhi ingenza imisebenzi efana nokushisa, ukupholisa, nokucwebezelisa kwezinto zokusetshenziswa. Ibuye ibe nomthelela wokuhlanza, okuwumphumela wokuhlanza wedivayisi. Ayikwazi nje ukunciphisa imishini, kodwa futhi ihlanze imishini, isuse ngokuphumelelayo ukungcola ngaphakathi kwemishini, futhi yandise impilo yesevisi yemishini.
Amajeneretha e-Steam asetshenziswa kakhulu ezimbonini zamakhemikhali, ezemithi, zokudla nezinye, futhi asetshenziswa kakhulu ukubhekana nokungcola, ama-oxide nezinye izinto eziyingozi ezintweni ezingavuthiwe ezahlukahlukene kanye nemikhiqizo eqediwe.
Isikhathi sokuthumela: Jul-11-2023
