JPS6038306U - Fluidized bed combustion furnace - Google Patents
Fluidized bed combustion furnaceInfo
- Publication number
- JPS6038306U JPS6038306U JP12963183U JP12963183U JPS6038306U JP S6038306 U JPS6038306 U JP S6038306U JP 12963183 U JP12963183 U JP 12963183U JP 12963183 U JP12963183 U JP 12963183U JP S6038306 U JPS6038306 U JP S6038306U
- Authority
- JP
- Japan
- Prior art keywords
- combustion furnace
- main body
- fluidized bed
- exhaust gas
- combustion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
- Combustion Of Fluid Fuel (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の流動床燃焼炉の概略構成を示す構成説明
図、第２図は第１図のＡ部を拡大して示した図、第３図
は第２図の■−■線に沿う断面を示した図、第４図は本
考案に係る流動床燃焼炉の一実施例を示す構成説明図で
ある。
１・・・燃焼炉本体、２・・・分散板、４・・・チャー
供給ノズル、５・・・チャーフィーダ、８・・・チャー
ホッパ、１１・・・燃焼排ガス煙道、２１・・・排ガス
ダクト、２２・・・分岐ダクト、２３・・・排ガス循環
用ファン、２４・・・ダンパ、２５・・・テーブルフィ
ーダ。Figure 1 is a configuration explanatory diagram showing the schematic configuration of a conventional fluidized bed combustion furnace, Figure 2 is an enlarged view of section A in Figure 1, and Figure 3 is along the line ■-■ in Figure 2. FIG. 4, which is a cross-sectional view, is a configuration explanatory diagram showing an embodiment of the fluidized bed combustion furnace according to the present invention. DESCRIPTION OF SYMBOLS 1... Combustion furnace main body, 2... Dispersion plate, 4... Char supply nozzle, 5... Char feeder, 8... Char hopper, 11... Combustion exhaust gas flue, 21... Exhaust gas Duct, 22... Branch duct, 23... Exhaust gas circulation fan, 24... Damper, 25... Table feeder.
Claims (1)
炉内へ燃焼用空気を送り込むための分散板と、この分散
板より上方の前記燃焼炉本体側壁に設けられ、燃焼炉内
へ燃料を供給するための燃料供給ノズルと、この燃料供
給ノズルの上流部に連結され前記燃焼炉本体から排出さ
れる排ガスの一部を導入するための燃焼排ガス循環用ダ
クトと同ダクトに接続されチャーを供給するフィーダと
、同フィーダと上記ノズルとの間の排ガス供給ラインに
設けた送風機とを具備することを特徴とする流動床燃焼
炉。A combustion furnace main body, a dispersion plate provided at the bottom of the combustion furnace main body for sending combustion air into the combustion furnace, and a dispersion plate provided on the side wall of the combustion furnace main body above the dispersion plate to send fuel into the combustion furnace. a fuel supply nozzle for supplying char; a combustion exhaust gas circulation duct connected to the upstream part of the fuel supply nozzle for introducing a part of the exhaust gas discharged from the combustion furnace main body; A fluidized bed combustion furnace comprising: a feeder for supplying gas; and a blower provided in an exhaust gas supply line between the feeder and the nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12963183U JPS6038306U (en) | 1983-08-22 | 1983-08-22 | Fluidized bed combustion furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12963183U JPS6038306U (en) | 1983-08-22 | 1983-08-22 | Fluidized bed combustion furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6038306U true JPS6038306U (en) | 1985-03-16 |
Family
ID=30293660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12963183U Pending JPS6038306U (en) | 1983-08-22 | 1983-08-22 | Fluidized bed combustion furnace |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6038306U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6259305A (en) * | 1985-09-07 | 1987-03-16 | Nichinen Gikou Kk | Fuel supply device for fluidized bed boiler |
-
1983
- 1983-08-22 JP JP12963183U patent/JPS6038306U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6259305A (en) * | 1985-09-07 | 1987-03-16 | Nichinen Gikou Kk | Fuel supply device for fluidized bed boiler |
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