Imboni yamandla, njengomkhakha obalulekile womnotho wesizwe, ithembele kakhulu ekusebenzeni okuzinzile kwemishini. Ngesikhathi sokukhiqizwa kwamandla, ukuguguleka kwemishini kudala inselele enkulu, okuthinta impilo yesevisi kanye nokusebenza kahle kokukhiqiza.Ama-liners e-ceramic amelana nokuguguleka, ngokusebenza kwazo okuhle kakhulu, sezamukelwe kabanzi embonini yamandla, zinikeza ikhambi eliphumelelayo lokunciphisa ukuguguleka kwemishini.
Ngezansi kunezindlela ezithile zokusebenzisa izinto zobumba ezingagugi emkhakheni wamandla:
1. Izingxenye Eziqondile Zamapayipi Okudlulisa Amalahle Acoliwe
Ezitshalweni zamandla ezisebenzisa amalahle, amapayipi ahambisa amalahle acoliwe asuka ohlelweni lokugaya aye ebhoyila abhekana nokukhubeka okukhulu ngenxa yezinhlayiya zamalahle ezisheshayo eziqhutshwa yigesi ecindezelwe. Ukufaka amapayipi e-ceramic angagugi kuthuthukisa kakhulu ukuqina kwamapayipi. Isibonelo, isitshalo samandla sasebenzisa amapayipi e-ceramic anokuqukethwe kwe-alumina okungu-95% ezingxenyeni zamapayipi aqondile. Ukuqapha isikhathi eside kwembule ukwehla okungu-80% kokuguguleka uma kuqhathaniswa namapayipi angafakwanga umugqa. Impilo yenkonzo yala mapayipi yanda kusukela eminyakeni eyi-1-2 kuya eminyakeni emi-5-8, kunciphisa kakhulu imvamisa yokushintsha, kuqinisekisa ukuthuthwa kwamalahle okuzinzile, nokugwema isikhathi sokungasebenzi kokukhiqiza okubangelwa ukuvuza kwamapayipi.
2. Izindololwane Eziphayiphini Zokuhambisa Amalahle Ezicoliwe
Izindololwane zithola ukuguguleka okukhulu kakhulu ezinhlelweni zokuhambisa amalahle ngenxa yezinguquko ezisheshayo eziqondisweni zezinhlayiya zamalahle, okubangela umthelela omkhulu ezindongeni zangaphakathi. Ama-liner e-ceramic amelana nokuguguleka, afakwe ngamasu okubopha akhethekile, alwa ngempumelelo nalokhu kuguguleka. Ezinye izitshalo zisebenzisa ama-liner e-ceramic akhiwe nge-groove-tail aboshwe ngezinamathiseli ezinamandla aphezulu, okuthuthukisa ukuzinza ngaphansi kwezimo ezithinta kakhulu. Ukusetshenziswa okusebenzayo kubonisa ukuthi izixazululo ezinjalo zandisa isikhathi sokuphila kwe-elbow ngokuphindwe kayishumi, kunciphisa izindleko zokulungisa kanye nezingozi zokuphepha.
3. Ama-Fan Blades Adonswe Ngokuzenzakalelayo
Amafeni adonswayo akhipha igesi yokushisa ephezulu equkethe izinhlayiya zothuli ezirhabaxa. Ama-blade ayancipha futhi aguquguquka ngenxa yokuguguleka okuqhubekayo kwezinhlayiya, okuthinta ukusebenza komlandeli. Ukusebenzisa ama-ceramic liners ezindaweni zama-blade kunciphisa kakhulu ukuguguleka. Isitshalo esikhulu samandla okushisa sibike amazinga aphansi okuguguleka kwama-blade kanye nokudlidliza okunciphile ngemva kokufaka kabusha ama-fan blade ngama-ceramic liners. Lokhu kuthuthukiswa kuthuthukise ukuthembeka kokusebenza, konga amakhulu ezinkulungwane ze-RMB minyaka yonke ezindlekweni zokushintsha ama-blade.
4. Ama-Fan Blades Ayinhloko
Amafeni ayinhloko athutha amalahle acoliwe nomoya ovuthayo, asebenza ezindaweni ezinzima ngendlela efanayo. Ukuhlanganisa i-laser cladding nama-ceramic liners kuye kwabonakala kusebenza kahle. Isendlalelo sokushintsha esimbozwe nge-laser sisetshenziswa kuqala ukuthuthukisa ukuqina kwe-blade, kulandelwe ukufakwa kwe-ceramic liner. Lobu buchwepheshe obuhlanganisiwe buthuthukisa kakhulu ukumelana nokuguguleka, okuqinisekisa ukusebenza okuzinzile kwezinhlelo zokugaya amalahle.
5. Imibhoshongo Yokuncela Ezinhlelweni Zokususa Igesi Emanzi (i-WFGD)
I-slurry efuthwe nge-desulfurization emibhoshongweni yokumunca iqukethe izinto eziqinile ezikrwada kanye nama-asidi akrwada, okulimaza izingxenye ezifana namathreyi nama-demister. Ukufaka ama-ceramic liners ezindaweni zethreyi kuvimbela ukuguguleka kwe-slurry kanye nokugqwala, kwandisa isikhathi sokuphila kwezingxenye. Ngaphezu kwalokho, ubuso be-ceramic obubushelelezi bunciphisa ukwakheka kwe-slurry, kuthuthukisa ukusebenza kahle kombhoshongo.
6. Izingxenye zephampu yokubuyisela kabusha i-FGD emanzi
Amaphampu okubuyisela ukujikeleza ajikeleza udaka ngaphakathi kwemibhoshongo yokufunxa, eveza izingxenye (isb., ama-impeller, ama-casing) ekugugeni okukhulu. Ama-ceramic liner asetshenziswa kulezi zingxenye andisa kakhulu impilo yesevisi. Esinye isitshalo sibike ukuthi sandisa izikhawu zokulungisa kusukela ezinyangeni ezi-3-6 kuya eminyakeni eyi-1-2 ngemuva kokufaka kabusha amaphampu ngama-ceramic liner, kunciphisa izindleko futhi kuthuthukiswe ukuzinza kohlelo.
Isikhathi sokuthunyelwe: Mashi-10-2025