Imboni yokuphehla isitimu isiqale inguquko eluhlaza. Amajeneretha esitimu ane-nitrogen ephansi kanye ne-ultra-low-low-nitrogen ahola umkhuba omusha wokuvikela imvelo!

1. Green Revolution embonini yesitimu
I-generator ye-steam ingumkhiqizo wokuvikela imvelo, ongakhiphi igesi engcolile, i-slag kanye nokuchitha amanzi ngesikhathi sokusebenza. Ibizwa nangokuthi ibhoyela yokuvikela imvelo. Naphezu kwalokhu, amajeneretha amakhulu esitimu aphuma ngegesi asazokhipha ama-nitrogen oxide phakathi nokusebenza. Ukuze kuncishiswe ukungcoliswa kwezimboni, umbuso ukhiphe izinkomba eziqinile zokukhishwa kwe-nitrogen oxides, ucela yonke imikhakha yomphakathi ukuthi ithathe indawo yamabhayela angayingeni imvelo. Ngakolunye uhlangothi, inqubomgomo eqinile yokuvikela imvelo nayo ikhuthaze abakhiqizi bejeneretha yesitimu ukuthi benze ukuqamba okusha okuqhubekayo kwezobuchwepheshe. Ubhayela wamalahle wendabuko uhoxile kancane kancane esigabeni somlando, futhi umshini omusha ophehla isitimu kagesi wokushisisa, ijeneretha yesitimu esine-nitrogen ephansi kanye nejeneretha yesitimu esine-nitrogen ephansi kakhulu sekuphenduke amandla amakhulu embonini yokuphehla isitimu.

2. Umgomo wokusebenza we-nitrogen steam generator ephansi
Ijeneretha yesitimu ene-nitrogen ephansi ibhekisela kujeneretha lwesitimu esinokukhishwa okuncane kwe-NOx ngesikhathi sokusha kukaphethiloli. Ukukhishwa kwe-NOx kwejeneretha yesitimu yegesi yemvelo evamile kungu-120~150mg/m ³ Futhi ukukhishwa kwe-NOx kwejeneretha yesitimu se-nitrogen ephansi kuvamise ukuba ngu-30~80 mg/m ³ Mayelana. Ukukhishwa kwe-NOx ku-30 ​​mg/m ³ Okulandelayo ngokuvamile kubizwa ngokuthi i-ultra-low nitrogen steam generator. Eqinisweni, ukuguqulwa kwe-nitrogen ephansi ye-boiler ubuchwepheshe bokubuyisela kabusha igesi ye-flue, okuwubuchwepheshe bokunciphisa ama-nitrogen oxides ngokubuyisela ingxenye yegesi eliphuma kubhayela esithandweni futhi lishiswe ngegesi yemvelo nomoya. Ngokusebenzisa ubuchwepheshe be-flue gas recirculation, izinga lokushisa lomlilo endaweni eyinhloko ye-boiler liyancipha, futhi i-coefficient yomoya eyeqile ihlala ingashintshiwe. Ngaphansi kwesimo sokuthi ukusebenza kahle kwe-boiler akuncishisiwe, ukukhiqizwa kwe-nitrogen oxides kuvinjelwe, futhi inhloso yokunciphisa ukukhishwa kwe-nitrogen oxides ifinyelelwa.

3. Izicupho ezivamile ze-nitrogen steam generator ephansi
Ukuze sihlole ukuthi ukukhishwa kwe-nitrogen oxidation kwamajeneretha esitimu e-nitrogen ephansi kungahlangabezana yini nezindinganiso zokukhishwa kwe-nitrogen, senze ukuqapha kokuphuma kwe-nitrogen ephansi emakethe, futhi sathola ukuthi abakhiqizi abaningi bathengisa imishini ye-steam evamile ngaphansi kwesiqubulo se-nitrogen ephansi. amajeneretha omusi kanye nokukhohlisa abathengi ngamanani aphansi. Kuyaqondwa ukuthi abakhiqizi abavamile be-nitrogen steam generator kanye nezibasi bonke bathunyelwa bevela phesheya, futhi izindleko zokushisa okukodwa zingamashumi ezinkulungwane zamaRandi, okukhumbuza abathengi ukuthi bangalingwe ngamanani aphansi lapho bethenga! Ngaphezu kwalokho, hlola idatha yokukhishwa kwe-NOx.

4. Idatha yokuqapha umthetho we-ultra-low nitrogen steam generator
Idatha yokuqapha ukulungiswa okusendaweni ye-nobeth ultra-low nitrogen steam generator ibonisa ukuthi ukukhishwa kwe-nitrogen oxidation kungu-9mg cubic meter ngayinye, ehlangabezana nezinga lakho lokukhiqiza isitimu se-nitrogen esiphansi kakhulu.

I-nobeth ultra-low nitrogen steam generator ingunjiniyela wezobuchwepheshe wase-nobeth osechithe iminyaka eminingana ukuyithuthukisa. Ngaphezu kokukhipha isitimu esanele, ubuchwepheshe obuyisisekelo obufana nokuhlola okungamathani angu-2 kanye ne-nitrogen ephansi kakhulu buye baba phambili kakhulu kunabanye abakhiqizi bejeneretha yesitimu. Lapho usuqalisiwe, umkhiqizo wathandwa kakhulu yimakethe, futhi amakhasimende ezweni lonke athumela ama-oda okuthenga. Njengamanje, amajeneretha esitimu angenawo amathani ama-2 e-nitrogen aphansi kakhulu athunyelwa ezindaweni ezihlukahlukene nsuku zonke.