JPS648011U - - Google Patents
Info
- Publication number
- JPS648011U JPS648011U JP9850987U JP9850987U JPS648011U JP S648011 U JPS648011 U JP S648011U JP 9850987 U JP9850987 U JP 9850987U JP 9850987 U JP9850987 U JP 9850987U JP S648011 U JPS648011 U JP S648011U
- Authority
- JP
- Japan
- Prior art keywords
- fluidized bed
- bed
- side wall
- dense bed
- dense
- 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
- 239000002245 particle Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
Description
第１図は本考案の一実施例における循環型流動
層ボイラのデンスベツドの要部断面図、第１図Ａ
はコンバスタの下部構造を大きな角度のテーパー
面を有するように構成したデンスベツドの要部断
面図、第２図は従来の循環型流動層ボイラの説明
用断面図、第３図は第２図のデンスベツドの要部
断面図である。
１……コンバスタ、８……デンスベツド材、１
３……供給管、２４……ホツトリサイクル管、２
５……コールドリサイクル管、３５……空気供給
装置、Ａ……デンスベツド領域、ａ……流動化空
気、ａ′……空気、ｒ……循環粒子。
Figure 1 is a sectional view of the main part of a dense bed of a circulating fluidized bed boiler in an embodiment of the present invention, Figure 1A
2 is a cross-sectional view of a main part of a dense bed in which the lower structure of the combustor has a tapered surface with a large angle, FIG. 2 is an explanatory cross-sectional view of a conventional circulating fluidized bed boiler, and FIG. FIG. 1... Combusta, 8... Dense bed material, 1
3... Supply pipe, 24... Hot recycling pipe, 2
5... Cold recycle pipe, 35... Air supply device, A... Dense bed area, a... Fluidized air, a'... Air, r... Circulating particles.
Claims (1)
環粒子を還流している部分から上部の側壁をテー
パ状に形成すると共に、該デンスベツドの流動床
領域の下部より流動化空気を供給し、かつ上記テ
ーパ状側壁より負荷に応じて空気を供給するよう
に構成した循環型流動層ボイラのデンスベツド。 The upper side wall is formed into a tapered shape from the part where circulating particles of the dense bed in the fluidized bed region of the combustor are refluxed, and fluidizing air is supplied from the lower part of the fluidized bed region of the dense bed, and the tapered side wall A dense bed circulating fluidized bed boiler configured to supply air according to the load.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9850987U JPS648011U (en) | 1987-06-29 | 1987-06-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9850987U JPS648011U (en) | 1987-06-29 | 1987-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS648011U true JPS648011U (en) | 1989-01-17 |
Family
ID=31324844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9850987U Pending JPS648011U (en) | 1987-06-29 | 1987-06-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS648011U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5620456A (en) * | 1979-07-31 | 1981-02-26 | Matsushita Electric Works Ltd | Air massager |
| JPS61186705A (en) * | 1985-02-13 | 1986-08-20 | Mitsui Eng & Shipbuild Co Ltd | Fuel supply method for high speed fluidized bed burning equipment |
-
1987
- 1987-06-29 JP JP9850987U patent/JPS648011U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5620456A (en) * | 1979-07-31 | 1981-02-26 | Matsushita Electric Works Ltd | Air massager |
| JPS61186705A (en) * | 1985-02-13 | 1986-08-20 | Mitsui Eng & Shipbuild Co Ltd | Fuel supply method for high speed fluidized bed burning equipment |