I-CFB esheshayo ye-CFB Boiler Ifaka ubuchwepheshe obuhlanzekile bokuhlanganisa ngokusebenza okuphezulu, amandla amancane kanye nokungcola okuphansi kokuphuma.

Izici ezisheshayo ze-CFB Boiler

1) Njengoba i-boiler ine-ahlukanise futhi i-Refeeder, isithando somlilo siqukethe inani elikhulu lezinto zokugcina zokushisa. Lezi zinto ezisetshenziselwa ukusakazwa zizoba nezingcindezi eziphakeme zokushisa okuphezulu, okuwusizo ekuthambisaneni, okuvuthayo nokuphelelwa uphethiloli.

2) Izinga lokushisa elisebenzayo lokujikeleza kombhede elicwebezelayo livame ngaphakathi kwe-800-900 ℃. Lapho ungeza i-limestone, ukusebenza kahle kokufunwa esithandweni somlilo kungafinyelela ngaphezulu kwama-95%. Ukuhlushwa kokuqala kwe-Sox Emission kungafinyelela ku-80mg / NM3. Lapho kwamukela ubuchwepheshe obusezingeni eliphezulu bokuhlinzeka ngomoya, isizukulwane nokuphuma kwe-nox kungancishiswa kakhulu. I-Nox Emition ingafinyelela ku-50mg / NM3 ngaphandle kwe-SNCR.

I-3) I-CFB Boiler nayo inokusebenza okuphezulu kokuhlanza, ukusetshenziswa okuphelele komlotha kanye ne-slag, ukulungiswa komthwalo wokushisa okubanzi.

Shintsha ukulethwa komoya kwasekuqaleni kanye nemodi yokuhlanza kabusha, hambisa phansi umoya wokubuya bese uhlukanisa ungene emabhokisini ambalwa angezimele womoya. Ikwamukela ubuchwepheshe obuphansi be-nitrogen yokuhlanganisa ngokushisa okuphansi komoya ophansi esithandweni somlilo. Vumela ubuchwepheshe be-Flue i-Fluecurm Recircungal Technology ukunciphisa ukunikezwa komoya wokuqala. Umoya wesibili ungathunyelwa ngokunengqondo kwisithando esiphansi ezingxenyeni ezimbili.

Isikhombimsebenzisi esizimele se-limestone sisethwe kahle endodeni yomoya wesibili. Ubukhulu bezinhlayiyana buka-limestone ngokuvamile ku-0-1.2mm, futhi izinga lokushisa lokuvutha kombhede ofuwulwe ku-850 ~ 890 ℃. I-limestone ifakwa esithandweni sohlelo lokudlulisela kwe-pneumatic ngepompo ye-silo. Uphethiloli kanye ne-desulfurizer kuqhutshwa kaninginingi ukufeza ukuhlanganiswa okushisa okuphansi kanye nokusabela kokusembukela. Isilinganiso se-CA / S singu-1.2-1,8, ukusebenza kahle kokususelwa ekufukuleni kungafinyelela ama-95%, futhi ukuphuma kwe-sox kungafinyelela ku-80mg / m3.

Amandla okuhwamuka alinganiselwe we-CFB Boiler enesivinini esiphansi yi-50T / H, ingcindezi ekalwe yi-1.25mpa ingu-1.25MPA, kanye nokushisa kwamanzi okuphakelayo kungu-104 ℃. Izinga lokushisa lomlilo lingu-865 ℃, izinga lokushisa legesi eliphumayo lingu-135 ℃, futhi ukuhlanganiswa komoya okweqile kungu-1.25. Ukuhlushwa kwe-SOX ukuphuma kungu-75mg / NM 3, kanye nokuhlushwa kwe-NOX Emission ngu-48mg / NM3, ukusetshenziswa kwamandla kohlelo lwe-boiler kuphansi njengo-10.1kwh ngethani kamusi. I-Boiler Body ifaka idivaysi yokuhlanganisa, isithando somlilo, isihlukanisi, umfucumfucu, inqwaba yeshubhu le-convect, i-air Presem, njll.