Ukomisa ngokomisa kuyadingeka ngaphambi kokuthi kufakwe i-boiler entsha. I-130T / H CFB Boiler yamukela indlela ephezulu yokushisa igesi ye-flue, ihlinzeka ngesipiliyoni se-CFB Boiler yomiswa ngaphandle kwezinye izitshalo zamandla.

Izici ze-130t / h CFB Boiler Izici ezilinganiswe nge-Steam Pressure 9.81MPA, izinga lokushisa le-Steam 540 ° C, okuphakelayo lokushisa lamanzi angama-215 ° C, kanye nokushisa kwegesi ethambile 140 ° C. I-boiler yamukela ukujikeleza kwemvelo, isigubhu esisodwa, ukwakheka okuvulekile, okuphakathi nendawo okuyisisekelo esiphakeme, nodonga olugcwele ulwelwesi oluvaliwe. Umsabalalisi womoya opholile wamanzi negumbi lomoya; umsamisiwe futhi opholile we-memblone opholile we-cyclone. I-Superheater i-convection kanye nohlobo lwe-radiation, enesiteji esineziteji ezimbili zokufafaza; I-Economizer ilungiselelo lesigaba ezimbili; I-Air Preneter yibhokisi lesiteshi elivundlile.

Isiphetho se-cyclone esenziwe ngamanzi samukele odongeni lwe-membrane, futhi yizikhonkwane ezifuywayo odongeni lwangaphakathi, futhi zaphonswa khona-60mm obukhulu bokugqoka okuvimbela izinga lokungazweli. Ubukhulu bodonga lomlilo bunciphisa ukusuka ku-300 ~ 400mm kuya ku-50 ~ 60mm, ngakho-ke ukuqala akunamkhawulo. Ukuqala okubandayo kungamahora ama-3-4 kanye nokuqala okufudumele kungamahora ayi-1 ~ 2, okusindisa izindleko zokuqala uphethiloli. Impilo yenkonzo yodonga lomlilo odongeni olupholile lwamanzi-lise-cyclone ehlukanisayo ingaphezulu kweminyaka emi-5, enciphisa izindleko zokusebenza nesondlo.

1.Ukusebenziseka kahle kwenqubo yomisha yomisha

Ukushisa okuphezulu kwe-flue gesi ukumisa ukujikeleza kombhede ofuwule uketshezi. Umakhi wegesi we-Flue akhiqiza igesi eshisayo ye-flue, eholwa endaweni ngepayipi le-flue.

1.1 Izimo ngaphambi kokuquleka koo boiler

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(4) Inkomba yokwanda yonke iphelele, futhi izikhonkwane zokuma kwawo wonke ama-hanger asentwasahlobo zisuswa ngaphambi kokoma;

(5) Uhlelo lokuvikela umlilo lufanelekile, futhi ukukhanya kuyatholakala;

(6) Amanzi ezimboni nohlelo lwe-deaearator afanelekile;

(7) Amanzi anamanzi, ama-blowdown kanye nohlelo lokudonsa afanelekile;

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(10) Uhlelo lokulahla lwamafutha lufanelekile.

1.2 Inqubo Yokukhipha I-OUTER

1.2.1 Umshini Wokumisa Qala

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1.2.2 Ukulawulwa kokushisa

Ngesikhathi senqubo yokomisa, qaphela izinga lokushisa esithandweni somlilo, igumbi lomoya, ohlukanisayo, ukubuya echwebeni, njll., Bese ubheka ukuphambuka. Ngokuvamile, izinga lokushisa ngeke lidlule ku-200 ° C esikhwameni sendawo yokungena esikhwameni, kanye ne-100 ° C e-Suselfurization tower Inlet.

1.2.3 Ukuqapha Ukusebenza

(1) ngaphambi kokoma, izinga lamanzi e-boiler lizofika nge-100mm ngaphezulu kwezinga elijwayelekile lamanzi esigubhu seSteam;

(2) Ngesikhathi sokumisa, ingcindezi yesigubhu ingakhuphuka kancane kancane ngokuya ngokushisa okulomile. Vala i-valve eqeda amandla bese uvula i-valve e-drain ukwakha ukusakazwa kwamanzi. Naka izinga lamanzi wesigubhu ngesikhathi senqubo yokugcwalisa.

(3) ngesikhathi sokusoma, qapha izinga lokushisa legesi emgodini womsila kanye ne-air Presem;

(4) Ngesikhathi sokumisa, hlola ukwanda kwe-boiler ne-flue duct, bese uqopha yonke imininingwane yokwanda.

(5) Umehluko wokushisa phakathi kwezindonga eziphezulu nezingaphansi zesigubhu ngeke zedlule ku-40 ℃ ngesikhathi sama-makeund feedwater.

(6) Ngesikhathi sokumisa, naka ukuqoqwa kwedatha nokuhlaziywa, futhi wenze ukulungiswa ngesikhathi.

2. Isifinyezo sokomiswa kwe-boiler ngaphandle

Inqubo yonke yokomisa izokwamukela ukufudumala kancane, ukukomisa okufanayo nokushisa okuqinile kokuthola umphumela ofanele wokomisa.

Umswakama osele wezinto zokwenziwa kabusha nezinto ezivimbela ukugqokwa ungaphansi kwama-2,5%, ahlangabezana nezinga lekhwalithi yokomisa.