1. Inguqu eluhlaza kushishino lomphunga
Ijeneretha ye-steam yimveliso yokukhusela indalo, engakhuphi inkunkuma yegesi, i-slag kunye nokuchitha amanzi ngexesha lokusebenza. Ikwabizwa ngokuba yibhoyila yokhuseleko lokusingqongileyo. Ngaphandle koku, iijenereyitha zomphunga ezinkulu ezibaswa ngerhasi ziya kusakhupha iioksidi zenitrogen ngexesha lokusebenza. Ukuze kuncitshiswe ungcoliseko lwemizi-mveliso, urhulumente ukhuphe izalathisi ezingqongqo zokukhutshwa kwenitrogen oxides, ebiza onke amacandelo oluntu ukuba athathe indawo yeebhoyila ezinobungani nokusingqongileyo. Kwelinye icala, umgaqo-nkqubo ongqongqo wokhuseleko lokusingqongileyo ukwakhuthaze abavelisi bejenereyitha yomphunga ukuba benze ubutsha obuqhubekayo bobuchwepheshe. Ibhoyila yamalahle yemveli iye yarhoxa ngokuthe ngcembe ukusuka kwinqanaba lembali, kwaye ijenereyitha yomphunga wombane omtsha wokufudumeza, ijenereyitha yomphunga wenitrogen ephantsi kunye ne-ultra-low nitrogen jenereyitha yomphunga ibe yeyona nto iphambili kushishino lwejenereyitha yomphunga.
2. Umgaqo osebenzayo wejenereyitha yomphunga enenitrogen ephantsi
Ijenereyitha yomphunga enenitrogen ephantsi ibhekisa kwijenereyitha yomphunga enokukhutshwa kwe-NOx ephantsi ngexesha lokutsha kwamafutha. Ukukhutshwa kwe-NOx yegesi yendalo yomphunga yesiqhelo yi-120~150mg/m ³ Kwaye ukukhutshwa kwe-NOx ye-nitrogen ephantsi yejenereyitha yomphunga idla ngokuba yi-30~80 mg/m ³ Malunga. Ukukhutshwa kwe-NOx nge-30 mg/m ³ Oku kulandelayo kudla ngokubizwa ngokuba yi-ultra-low nitrogen steam generator. Ngapha koko, uguqulo oluphantsi lwe-nitrogen kwibhoyila bubuchwephesha bokuphinda bajikelezise igesi ye-flue, eyitekhnoloji yokunciphisa i-nitrogen oxides ngokubuyisela inxalenye yegesi yebhoyila ye-boiler flue kwiziko kwaye uyitshise ngegesi yendalo kunye nomoya. Ngokusebenzisa iteknoloji yokubuyisela igesi ye-flue, ukushisa okutsha kwindawo engundoqo yebhoyili kuyancipha, kwaye i-coefficient yomoya engaphezulu ihlala ingatshintshi. Ngaphantsi kwemeko yokuba ukusebenza kwebhoyili kungancitshiswa, ukuveliswa kwe-nitrogen oxides kuvinjelwe, kwaye injongo yokunciphisa ukukhutshwa kwe-nitrogen oxides ifezekisiwe.
3. Imigibe eqhelekileyo yejenereyitha yomphunga enenitrogen ephantsi
Ukuze kuvavanywe ukuba ukukhutshwa kwenitrogen oxidation ephantsi nitrogen jenereyitha umphunga unako ukuhlangabezana nemigangatho yokukhutshwa, siye saqhuba esweni ukhupho kwi jenereyitha umphunga nitrogen ephantsi kwimarike, kwaye wafumanisa ukuba abavelisi abaninzi bathengisa izixhobo umphunga eqhelekileyo phantsi isilogeni nitrogen ephantsi. iijenereyitha zomphunga kunye nokuqhatha abathengi ngamaxabiso aphantsi. Kuyaqondwa ukuba abavelisi bejenereyitha ye-nitrogen ephantsi ye-nitrogen ephantsi kunye nezitshisi zithunyelwa ngaphandle kwamanye amazwe, kwaye iindleko zomlilo omnye ngamashumi amawaka eedola, zikhumbuza abathengi ukuba bangahendeki ngamaxabiso aphantsi xa kuthengwa! Ukongeza, khangela i-NOx emission data.
4. Idatha yokubeka iliso kwimimiselo ye-ultra-low nitrogen steam generator
Idata yoqwalaselo kwindawo ye-nobeth ultra-low nitrogen steam generator ibonisa ukuba ukukhutshwa kwenitrogen oxidation yi-9mg cubic meter nganye, ehlangabezana nomgangatho wakho wokuvelisa umphunga wenitrogen.
I-nobeth ultra-low nitrogen steam jenereyitha yinjineli yobuchwephesha yase-nobeth echithe iminyaka eliqela ukuyiphuhlisa. Ukongeza kwimveliso eyaneleyo yomphunga, ubugcisa obuphambili obufana ne-2-toni yokuhlola-free kunye ne-ultra-low nitrogen iye yahamba phambili kakhulu kunabanye abavelisi bejenereyitha yomphunga. Yakuba iqalisiwe, imveliso yayithandwa kakhulu yimarike, kwaye abathengi kwilizwe lonke bathumela iiodolo zokuthenga. Okwangoku, iijenereyitha zomphunga ze-nitrogen eziphantsi kwe-ultra-low 2-toni zithunyelwa kwiindawo ngeendawo yonke imihla.
Ixesha lokuposa: Feb-17-2023