JPH0417224U - - Google Patents
Info
- Publication number
- JPH0417224U JPH0417224U JP5811390U JP5811390U JPH0417224U JP H0417224 U JPH0417224 U JP H0417224U JP 5811390 U JP5811390 U JP 5811390U JP 5811390 U JP5811390 U JP 5811390U JP H0417224 U JPH0417224 U JP H0417224U
- Authority
- JP
- Japan
- Prior art keywords
- incinerator
- fluidized bed
- air
- heat transfer
- incinerated
- 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.)
- Granted
Links
- 239000002699 waste material Substances 0.000 claims 3
- 239000000463 material Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
Landscapes
- Incineration Of Waste (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
Description
第１〜４図は、本考案の一実施例を示すもので
、第１図は、要部の縦断正面図、第２図は、横断
平面図、第３図は、作用説明図、第４図は、この
実施例での熱回収量の実験説明図、第５図は、本
考案の他の実施例を示すもので、要部の拡大縦断
面図、第６図および第７図は、それぞれ従来技術
を示す断面図である。
１……焼却炉、２……焼却炉における流動層が
形成される領域の炉壁、３……流動層、４，５…
…空気ノズル、６，７……空気ヘツダ、１０……
伝熱管、１２……焼却炉内に流動層を形成する領
域の炉壁、１３……炉壁の外板、１４……同じく
耐火材または保温材、１５……伝熱管、１６……
伝熱管の水管、１７……水管を接続しているフイ
ン。
1 to 4 show one embodiment of the present invention, in which FIG. 1 is a vertical sectional front view of the main part, FIG. 2 is a cross-sectional plan view, FIG. The figure is an experimental explanatory diagram of the amount of heat recovery in this example, Figure 5 shows another example of the present invention, and Figures 6 and 7 are enlarged vertical cross-sectional views of the main parts. FIG. 3 is a cross-sectional view showing a conventional technique. DESCRIPTION OF SYMBOLS 1... Incinerator, 2... Furnace wall in the area where the fluidized bed is formed in the incinerator, 3... Fluidized bed, 4, 5...
...Air nozzle, 6,7...Air header, 10...
Heat transfer tube, 12...Furnace wall in the area where a fluidized bed is formed in the incinerator, 13...Outer plate of the furnace wall, 14...Also refractory material or heat insulating material, 15...Heat transfer tube, 16...
Water tube of heat transfer tube, 17...Fin connecting the water tube.
Claims (1)
流動床に供給し、焼却処理する流動床式ごみ焼却
炉において、前記焼却炉内に流動層を形成する領
域の炉壁を、下方に向かつて下り勾配の傾斜面に
形成し、この傾斜面に密接して伝熱管を設け、か
つ前記焼却炉の下部に、流動用空気を供給する空
気ヘヅダに連結された空気ノズルを配列するとと
もに、前記伝熱管側の空気ヘツダとそれ以外の空
気ヘツダとをそれぞれ独立に制御可能に構成した
ことを特徴とする流動床式ごみ焼却炉。 In a fluidized bed type waste incinerator in which materials to be incinerated such as municipal waste are supplied to a fluidized bed formed in the incinerator and incinerated, the furnace wall in the area where the fluidized bed is formed in the incinerator is turned downward. The incinerator is formed on an inclined surface with a downward slope, heat transfer tubes are provided in close contact with the inclined surface, and air nozzles connected to an air header for supplying fluidizing air are arranged in the lower part of the incinerator, and A fluidized bed waste incinerator characterized in that the air header on the heat transfer tube side and the other air headers can be independently controlled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5811390U JPH087224Y2 (en) | 1990-06-01 | 1990-06-01 | Fluidized bed waste incinerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5811390U JPH087224Y2 (en) | 1990-06-01 | 1990-06-01 | Fluidized bed waste incinerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0417224U true JPH0417224U (en) | 1992-02-13 |
| JPH087224Y2 JPH087224Y2 (en) | 1996-03-04 |
Family
ID=31583429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5811390U Expired - Lifetime JPH087224Y2 (en) | 1990-06-01 | 1990-06-01 | Fluidized bed waste incinerator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH087224Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010060203A (en) * | 2008-09-03 | 2010-03-18 | National Maritime Research Institute | Fluidized bed apparatus equipped with function of improving heat transfer rate and fluidizing method of fluidized bed |
-
1990
- 1990-06-01 JP JP5811390U patent/JPH087224Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010060203A (en) * | 2008-09-03 | 2010-03-18 | National Maritime Research Institute | Fluidized bed apparatus equipped with function of improving heat transfer rate and fluidizing method of fluidized bed |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH087224Y2 (en) | 1996-03-04 |
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