JPH0330030U - - Google Patents
Info
- Publication number
- JPH0330030U JPH0330030U JP8920289U JP8920289U JPH0330030U JP H0330030 U JPH0330030 U JP H0330030U JP 8920289 U JP8920289 U JP 8920289U JP 8920289 U JP8920289 U JP 8920289U JP H0330030 U JPH0330030 U JP H0330030U
- Authority
- JP
- Japan
- Prior art keywords
- combustion
- centrifugal separator
- heat exchanger
- solid particles
- combustion furnace
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 7
- 239000000567 combustion gas Substances 0.000 claims 4
- 239000007787 solid Substances 0.000 claims 3
- 239000004449 solid propellant Substances 0.000 claims 2
- 239000007789 gas Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
Landscapes
- Chimneys And Flues (AREA)
- Incineration Of Waste (AREA)
Description
第１図は本考案の一実施例を示す概略図、第２
図は本考案の第２の実施例を示す概略図である。
第３図は従来のボイラにおける伝熱面クリーニン
グ装置の一例を示す概略図である。
１……燃焼炉、２……サイクロン、３……対流
式熱交換器、４……空気予熱器、５……スートブ
ロワ、６……バイパスダクト、７……ダンパ、８
……粒子ホツパ、９……粒子搬送装置、１０……
粒子回収用ロータリバルブ、１１……粒子切出し
用ロータリバルブ。
Figure 1 is a schematic diagram showing one embodiment of the present invention;
The figure is a schematic diagram showing a second embodiment of the present invention.
FIG. 3 is a schematic diagram showing an example of a conventional heat transfer surface cleaning device for a boiler. 1... Combustion furnace, 2... Cyclone, 3... Convection heat exchanger, 4... Air preheater, 5... Soot blower, 6... Bypass duct, 7... Damper, 8
...Particle hopper, 9...Particle transport device, 10...
Rotary valve for collecting particles, 11...Rotary valve for cutting out particles.
Claims (1)
で発生する燃焼ガス中の固体粒子を分離除去する
遠心式分離器と、同遠心式分離器を出た上記燃焼
ガスを加熱源とする熱交換器と、上記遠心式分離
器の入口とガス出口とを連通するバイパスダクト
とを備えたことを特徴とする燃焼装置。 (2) 固体燃料を燃焼させる燃焼炉と、同燃焼炉
で発生する燃焼ガス中の固体粒子を分離除去する
遠心式分離器と、同遠心式分離器を出た上記燃焼
ガスを加熱源とする熱交換器と、上記遠心式分離
器で補集された固体粒子を上記熱交換器の上に落
下させる手段とを備えたことを特徴とする燃焼装
置。[Scope of claim for utility model registration] (1) A combustion furnace that burns solid fuel, a centrifugal separator that separates and removes solid particles from the combustion gas generated in the combustion furnace, and a A combustion device comprising: a heat exchanger that uses the combustion gas as a heat source; and a bypass duct that communicates the inlet of the centrifugal separator with the gas outlet. (2) A combustion furnace that burns solid fuel, a centrifugal separator that separates and removes solid particles from the combustion gas generated in the combustion furnace, and the combustion gas that exits the centrifugal separator as a heating source. A combustion device comprising: a heat exchanger; and means for dropping solid particles collected by the centrifugal separator onto the heat exchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8920289U JPH0330030U (en) | 1989-07-31 | 1989-07-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8920289U JPH0330030U (en) | 1989-07-31 | 1989-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0330030U true JPH0330030U (en) | 1991-03-25 |
Family
ID=31638791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8920289U Pending JPH0330030U (en) | 1989-07-31 | 1989-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0330030U (en) |
-
1989
- 1989-07-31 JP JP8920289U patent/JPH0330030U/ja active Pending
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