Into yokuqala okudingeka inqunywe ukuthi iyini ukusetshenziswa kwegesi yejeneretha ye-steam?"Ingabe ukusetshenziswa kwegesi kwejeneretha yesitimu kukhulu?"Kubhekisela esilinganisweni sokusetshenziswa kwamanzi kanye nokusetshenziswa kwegesi kusukela ekuqaleni kuze kube sekupheleni komsebenzi, okungukuthi, ukusetshenziswa kwamanzi kanye nokusetshenziswa kwegesi okukhiqizwa yi-generator ye-steam ngehora.Okusho ukuthi, gcina umshini usebenza.
1. Linganisa ikhwalithi yejeneretha yesitimu “ngokusetshenziswa kwegesi okuphansi”
Njengoba amanani amanzi negesi ehluka kakhulu, ukuze kuncishiswe izindleko, abakhiqizi be-steam generator bazolawula inani lamanzi negesi phakathi kwebanga elithile lapho bekhetha ukuthi yiziphi izinto abazozisebenzisa.Kodwa ubukhulu balolu bubanzi bungachaza kuphela ukuthi inkanyezi esebenza ngomshini ifaneleka yini ngokwezinga elithile.
Ngoba ekusetshenzisweni kwangempela, kunzima ukulawula ngokunembile inani lamanzi negesi, futhi ngokuvamile kuzoba nokuchithwa kwamazinga ahlukahlukene.Ukuze kuncishiswe izindleko, abanye abakhiqizi bandisa umshini;abanye bakhulisa kuphela umoya ngaphandle kokwandisa amanzi, noma badle amanzi ngaphandle kokukhuphuka komoya.Lokhu futhi kuyinto evamile, ngoba abakhiqizi abahlukene basebenzisa izinto ezahlukene, amasu okucubungula kanye namazinga okukhiqiza.Okuthinta ekugcineni ukusetshenziswa komshini umshini ngokwawo.
Ukwengeza, ngenxa yomehluko omkhulu wamanani phakathi kukawoyela kaphethiloli negesi, kuyenzeka futhi uma amandla emishini akwazi ukulawula ukusetshenziswa kukaphethiloli phakathi kwebanga elithile.
2 Indlela yokwahlulela ukusetshenziswa kwegesi kwejeneretha yesitimu
(1) Okokuqala, ukusetshenziswa kwegesi kubhayela kungalinganiswa ngesihloli sokusetshenziswa kwegesi.Kunembile kakhulu ukusebenzisa isihloli sokusetshenziswa komoya ukuthola ukusetshenziswa komoya, kodwa kudinga abasebenzi abangochwepheshe namathuluzi angochwepheshe ukuze kusebenze.Ekusetshenzisweni kwansuku zonke, abasebenzi be-boiler abanawo amakhono okubona ochwepheshe, futhi bangahlulela kuphela ngokubheka okulula, okungukuthi, izinkanyezi zegesi ezidliwe yi-boiler.Singakwazi futhi ukwenza izinqumo ezisizayo ngezitofu zegesi.
(2) Okwesibili, ukusetshenziswa kwegesi kubhayela kungalinganiswa imitha yegesi, kodwa le ndlela ayithembekile, ngoba kunezici eziningi ezithinta ukunemba kwemitha yegesi.Isibonelo: umsebenzisi wenze imisebenzi eminingi ngesikhathi sokusetshenziswa, okuzothinta ukusetshenziswa kwegesi okuboniswa kumitha yegesi isikhathi ngasinye.
(3) Okokugcina, ukusetshenziswa kwegesi kubhayela kungabuye kukalwa ngesilawuli sokucindezela kubhayela, okuphinde kube indlela enembe kakhulu.Ngoba ayikwazi ukubona kuphela ubukhulu bokusetshenziswa kwegesi, kodwa futhi ibikezele ukuthi ukusetshenziswa kwegesi kuzohlala kuzinzile noma kukhuphuka noma ukuwa.Ngenxa yalesi sici, le ndlela futhi ithandwa kakhulu futhi ithenjwa ngabasebenzisi.Uma futhi ufuna ukwazi ulwazi olwengeziwe lwe-boiler, ungakwazi ukunaka inethiwekhi ye-boiler!
3. Ingabe ukupheka ukudla okuningi kuzodala ukumosha amandla?
“Ukuphekwa ngokweqile” kusho ukuthi inani lokudla okuphekwe ngesikhathi likhulu kunomthamo wokuqala wokudla okuphekiwe.Lokho kusho ukuthi, uma ungafuni ukudala isitimu esiningi kakhulu ngesikhathi sokupheka, kufanele unciphise inani lesitimu olidingayo ukuze upheke ukudla kwakho.Uma usebenzisa isitimu njengesisetshenziswa sesibili futhi nenani lesitimu esidingekayo ukupheka ukudla kwakho lincane, awusidingi isitimu.
“Imfucuza yamandla” isho ukusetshenziswa kwamandla angahambisani nomthetho ukushisa umkhiqizo ngesikhathi sokukhiqiza, kodwa izinga lokushisa elidingekayo ekukhiqizeni alifinyelelwanga noma umphumela olindelekile awufinyelelwa.Eqinisweni, kukhona ukulahlekelwa okukhulu lapho uguqula amandla ashisayo abe amandla emishini.Ngaphezu kwamajeneretha omusi, kunezinye izinhlobo zamabhizinisi asebenzisa imithombo yamandla esezingeni eliphansi ukushisisa ukushisa okudingekayo ngenqubo yokukhiqiza.
Kule nkinga, uma ungaqiniseki ukuthi umphumela olindelekile ufinyelelwe, kufanele uhlole izingxenye ezihlukahlukene zomshini (njengama-burners) ngokuvuza komoya.