Unyango lwamanzi kwibhoyila yomphunga ovezwayo Umfanekiso

Ukunyangwa kwamanzi kwibhoyila yomphunga

Inkcazelo emfutshane:

Ingozi ye-steam generator grate slagging
I-slagging ye-biomass generator ye-steam ayigcini nje ukwandisa umthwalo wokusebenza kwebhoyila, ukugcinwa kunye nokulungiswa, kubeka engozini kakhulu ukhuseleko kunye nokusebenza kwezoqoqosho, kodwa kunokunyanzelisa isithando somlilo ukuba sinciphise umthwalo okanye sinyanzeliswe ukuba sivale.I-Slagging ngokwayo yinkqubo enzima yomzimba kunye neekhemikhali, nayo ineempawu zokuziqinisa.Emva kokuba ibhoyili i-slagging, ngenxa yokuchasana kwe-thermal ye-slag layer, ukuhanjiswa kobushushu kuya kuhlahloka, kwaye izinga lokushisa emqaleni wesithando somlilo kunye nomgangatho we-slag layer kuya kwanda.Ukongezelela, umphezulu we-slag layer, kwaye iinqununu ze-slag ziyakwazi ukunamathela, okubangelwa inkqubo ye-slagging.Apha ngezantsi kukho uluhlu olufutshane lweengozi ezibangelwa yi-slagging yejenereyitha yomphunga.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

1. I-slagging kwi-burner nozzle iguqula isakhiwo sokuhamba komoya kwindawo yokutshisa, itshabalalisa iimeko ze-aerodynamic kwisithando somlilo, kwaye ichaphazela inkqubo yokutshisa.Xa umlomo uvalekile kakhulu ngenxa ye-slagging, ibhoyila yomphunga kufuneka iqhutywe kumthwalo ocuthiweyo okanye inyanzeliswe ukuba ivale.
2. I-slagging eludongeni olupholileyo lwamanzi luya kukhokelela ekufudumeni okungalinganiyo kwamacandelo ngamanye, okuya kuba nefuthe elibi ekukhuseleni umjikelo wamanzi wokujikeleza kwendalo kunye nokuphambuka kwe-thermal yodonga olulawulwa ngamanzi apholileyo, kwaye kubangela umonakalo kwimibhobho eludongeni epholileyo ngamanzi.
3. I-slagging kwindawo yokufudumala iya kwandisa ukunyanzeliswa kokutshintshwa kobushushu, ukunciphisa ukutshintshwa kobushushu, ukunciphisa ukufunxa ubushushu kumanzi asebenzayo, ukunyusa izinga lokushisa, ukwandisa ukulahlekelwa kobushushu, kunye nokunciphisa ukusebenza kwebhoyili.Ukuze kugcinwe ukusebenza okuqhelekileyo kwebhoyila, kuyimfuneko ukwandisa umthamo womoya ngelixa unyusa umthamo we-fuel, okwandisa umthwalo kwi-blower kunye ne-draft fan fan, kunye nokwandisa ukusetyenziswa kwamandla ancedisayo.Ngenxa yoko, i-slagging inciphisa kakhulu ukusebenza kakuhle kwezoqoqosho ekusebenzeni kwebhoyili yomphunga.
4. Xa i-slagging isenzeka kwindawo yokufudumala, ukuze kugcinwe ukusebenza okuqhelekileyo kwejeneretha ye-steam, kuyimfuneko ukwandisa umthamo womoya.Ukuba umthamo wezixhobo zokungenisa umoya ulinganiselwe, udibene ne-slagging, kulula ukubangela ukuvaleka kwenxalenye yegesi ye-flue, ukwandisa ukuchasana kwegesi ye-flue, kwaye kube nzima ukunyusa umthamo womoya we-fan, ngoko ke. kufuneka inyanzeliswe ukunciphisa umsebenzi womthwalo.
5. Emva kwe-slagging kwindawo yokufudumala, ukushisa kwegesi ye-flue kwi-outlet yesithando somlilo kuphakama, okubangelwa ukwanda kweqondo lokushisa.Ukongeza, ukuphambuka kwe-thermal okubangelwa yi-slagging ngokulula kunokubangela umonakalo ogqithiseleyo kwi-superheater.Ngeli xesha, ukuze kugcinwe ukushisa okuphezulu kunye nokukhusela i-reheater, kuyafuneka kwakhona ukunciphisa umthwalo ngexesha lokuzivocavoca.