A:
Uma i-generator ye-steam yezimboni isetshenziswa isikhathi eside, izinkinga eziningi zizokwenzeka.Kudingeka ukunakwa okukhethekile ekugcinweni kwejeneretha yesitimu ngesikhathi sokusetshenziswa kwansuku zonke.
Ukugcinwa kwe-steam generator kuhlukaniswe ngokujwayelekile ukugcinwa kwejeneretha yesitimu kanye nokugcinwa njalo kwe-steam generator.Ake sithathe ukugcinwa kwejeneretha yesitimu segesi njengesibonelo.Okuqukethwe okuyinhloko kokugcinwa kwe-steam generator kanye nezikhathi zesikhathi yilezi:
Ukugcinwa kwejeneretha yesitimu okujwayelekile
1. Ukugcinwa kwe-Steam generator: khipha indle nsuku zonke
Ijeneretha yesitimu idinga ukukhanywa nsuku zonke, futhi ukushaywa ngakunye kudingeka kwehliswe ngaphansi kwezinga lamanzi lejeneretha yesitimu.
2. Ukugcinwa kwe-steam generator: Gcina isikali sezinga lamanzi sicacile
Imitha yezinga lamanzi ye-steam generator ingarekhoda izinga lamanzi le-steam generator ngokuningiliziwe, futhi izinga lamanzi linomthelela omkhulu ku-generator umusi.Kufanele siqinisekise ukuthi izinga lamanzi le-steam generator lingaphakathi kwebanga elivamile.
3. Ukugcinwa kwe-steam generator: Hlola umshini wokuphehla amanzi
Hlola ukuthi ingabe ijeneretha yesitimu ingakwazi ukugcwalisa ngokuzenzakalelayo amanzi.Uma kungenjalo, ngeke kube khona noma amanzi amancane kuphela emzimbeni we-steam generator, futhi izenzakalo ezingalindelekile zizokwenzeka lapho i-generator ye-steam ishisa.
4. Gcina i-generator ye-steam ngokulawula umthwalo wengcindezi
Kuzoba nengcindezi ngaphakathi kwejeneretha yesitimu segesi uma isebenza.Kuphela ngokucindezela amandla anele anganikezwa imishini ehlukahlukene yokukhiqiza.Kodwa-ke, uma ukucindezela ku-generator ye-steam kuphezulu kakhulu, kuzodala ingozi;ngakho-ke, lapho usebenzisa i-generator ye-steam yegesi, kufanele unake inani lokushintsha ingcindezi ku-generator ye-steam.Uma uthola ukuthi ingcindezi ifinyelela inani lomthwalo olinganiselwe, kufanele uthathe izinyathelo ezifika ngesikhathi.isilinganiso.
Ukugcinwa njalo kwe-steam generator
1. Uma izinkinga ezidinga ukuxazululwa zitholakala ngesikhathi sokugcinwa kwansuku zonke futhi azikwazi ukubhekwana nazo ngokushesha futhi i-jeneretha ye-steam ingaqhubeka nokusebenza, izinhlelo zokulondoloza zonyaka, zekota noma zenyanga kufanele zinqunywe futhi ukugcinwa okuvamile kwe-steam generator kufanele kwenziwe.
2. Ngemuva kokuthi i-generator yesitimu isisebenze amasonto angu-2-3, i-generator yesitimu kufanele igcinwe kulezi zici ezilandelayo:
(1) Ukuhlola okuphelele nokukalwa kwemishini yokulawula okuzenzakalelayo kanye namathuluzi.Izisetshenziswa ezibalulekile zokubona kanye nemishini yokulawula okuzenzakalelayo njengezinga lamanzi nomfutho kufanele kusebenze ngokujwayelekile.
(2) Hlola ishubhu ye-convection kanye ne-economizer.Uma kukhona ukunqwabelana kothuli, lususe.Uma kungekho ukunqwabelana kothuli, isikhathi sokuhlola singanwetshwa sibe kanye ngenyanga.Uma kungakabi khona ukunqwabelana kothuli, ukuhlolwa kunganwetshwa kube kanye njalo ezinyangeni ezi-2 kuya kwezi-3.Ngesikhathi esifanayo, hlola ukuthi ingabe kukhona ukuvuza ekuhlanganyeleni kokushisela kokuphela kwepayipi.Uma kukhona ukuvuza, kufanele kulungiswe ngesikhathi;
(3) Hlola ukuthi izinga likawoyela wesigubhu kanye nezihlalo ezinefeni ezifakiwe zijwayelekile, futhi ipayipi lamanzi okupholisa kufanele libe bushelelezi;
(4) Uma kukhona ukuvuza ezilinganisweni zamanzi, ama-valve, ama-flange amapayipi, njll., kufanele zilungiswe.
3. Ngemva kwezinyanga ezi-3 kuya kweziyi-6 zokusebenza kwe-jeneretha yesitimu, i-boiler kufanele ivalwe ukuze ihlolwe futhi igcinwe kahle.Ngaphezu komsebenzi ongenhla, umsebenzi olandelayo wokulungisa i-steam generator nawo uyadingeka:
(1) I-electrode yezinga lamanzi yesilawuli sezinga lamanzi sohlobo lwe-electrode kufanele ihlanzwe, futhi isilinganiso somfutho osesisetshenziswe izinyanga eziyisi-6 kufanele silinganiswe kabusha.
(2) Vula isembozo esiphezulu se-economizer ne-condenser, susa uthuli olunqwabelene ngaphandle kwamashubhu, khipha izindololwane, futhi ukhiphe ukungcola kwangaphakathi.
(3) Khipha isikali nodaka ngaphakathi kwesigubhu, ishubhu eludongeni elipholiswe ngamanzi kanye nebhokisi likakhanda, bese uwageza ngamanzi ahlanzekile ukuze ukhiphe umule nomlotha wesithando somlilo odongeni olupholiswe ngamanzi kanye nendawo yomlilo yesigubhu.
(4) Hlola ngaphakathi nangaphandle kwejeneretha yesitimu, njengamashiseli ezingxenye ezithwala ukucindezela nokuthi akukho ukugqwala yini ngaphakathi nangaphandle kwamapuleti ensimbi.Uma kutholakala amaphutha, kufanele alungiswe ngokushesha.Uma iphutha lingelikhulu, lingashiywa ukuze lilungiswe ngesikhathi sokuvalwa okulandelayo kwesithando somlilo.Uma kukhona okusolisayo kutholwa kodwa akuthinti ukuphepha komkhiqizo, kufanele kwenziwe irekhodi ukuze lisetshenziswe esikhathini esizayo.
(5) Hlola ukuthi ingabe ukuginqika kwefeni okusalungiswa kujwayelekile kanye nezinga lokuguga kwe-impeller negobolondo.
(6) Uma kunesidingo, susa udonga lwesithando somlilo, igobolondo langaphandle, ungqimba lwe-insulation, njll. ukuze uhlolwe ngokugcwele.Uma kutholakala noma yimuphi umonakalo omkhulu, kufanele ulungiswe ngaphambi kokuqhubeka nokusetshenziswa.Ngesikhathi esifanayo, imiphumela yokuhlolwa kanye nesimo sokulungisa kufanele kugcwaliswe encwadini yokubhaliswa kobuchwepheshe be-steam generator.
4. Uma ijeneretha yesitimu isisebenze isikhathi esingaphezu konyaka owodwa, kufanele kwenziwe lo msebenzi wokulungisa olandelayo:
(1) Yenza ukuhlolwa okuphelele kanye nokuhlolwa kokusebenza kwempahla yesistimu yokulethwa kukaphethiloli kanye nezishisi.Hlola ukusebenza kwamavalvu nezinsimbi zepayipi lokulethwa kukaphethiloli futhi uhlole ukwethembeka kwedivayisi yokunqamula uphethiloli.
(2) Yenza ukuhlola nokunakekela okuphelele ngokunemba nokwethembeka kwazo zonke izisetshenziswa nezisetshenziswa zesistimu yokulawula okuzenzakalelayo.Yenza izivivinyo zesenzo nokuhlolwa kwedivayisi ngayinye exhumene.
(3) Yenza ukuhlolwa kokusebenza, ukulungisa noma ukushintshwa kwezikali zomfutho, amavalvu okuphepha, izikali zamazinga amanzi, ama-blowdown valves, amavalvu esitimu, njll.
(4) Hlola, gcina futhi upende ukubukeka kwempahla.
Isikhathi sokuthumela: Nov-09-2023
