JPS61128514U - - Google Patents
Info
- Publication number
- JPS61128514U JPS61128514U JP921385U JP921385U JPS61128514U JP S61128514 U JPS61128514 U JP S61128514U JP 921385 U JP921385 U JP 921385U JP 921385 U JP921385 U JP 921385U JP S61128514 U JPS61128514 U JP S61128514U
- Authority
- JP
- Japan
- Prior art keywords
- dispersion plate
- fluidized bed
- utility
- model registration
- bed apparatus
- 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
- 239000006185 dispersion Substances 0.000 claims description 8
- 238000002347 injection Methods 0.000 claims 2
- 239000007924 injection Substances 0.000 claims 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000000605 extraction Methods 0.000 description 2
Description
第１図及び第２図は本考案の実施例を示す流動
層ボイラ断面図、第３図ａは従来型流動層ボイラ
の側面図、第３図ｂは第３図ａのＡ部分の拡大詳
細図、第４図及び第５図は従来型流動層ボイラで
の媒体抜き出しの実施状態を示す断面図、第６図
及び第７図は傾斜分散板を有する従来型流動層ボ
イラの運転性能を示す断面図である。
１２…媒体抜出し管、２０…流動層、２２…空
気ノズル、２３…補助空気ノズル、２４…傾斜分
散板。
Figures 1 and 2 are cross-sectional views of a fluidized bed boiler showing an embodiment of the present invention, Figure 3a is a side view of a conventional fluidized bed boiler, and Figure 3b is an enlarged detail of part A in Figure 3a. Figures 4 and 5 are cross-sectional views showing the state of medium extraction in a conventional fluidized bed boiler, and Figures 6 and 7 show the operating performance of a conventional fluidized bed boiler with an inclined dispersion plate. FIG. 12... Medium extraction pipe, 20... Fluidized bed, 22... Air nozzle, 23... Auxiliary air nozzle, 24... Inclined dispersion plate.
Claims (1)
した気体により分散板上に流動層を形成するもの
において、分散板を媒体抜出し口側に傾斜させ、
かつこの傾斜分散板に対して高さの異なる空気ノ
ズルを配置し、各空気ノズルの気体噴射用小孔が
同一の水平面上にほぼ位置するよう構成した流動
層装置。 ２ 実用新案登録請求の範囲第１項記載の流動層
装置において、前記各空気ノズルに加えて、空気
噴射用小孔の形成位置が傾斜分散板にほぼ平行す
るよう構成した補助空気ノズルを傾斜分散板に取
り付けたもの。 ３ 実用新案登録請求の範囲第２項記載の流動層
装置において、各補助空気ノズルに対する気体の
供給を独立して制御し得るよう構成したもの。[Claims for Utility Model Registration] 1. In a device in which a fluidized bed is formed on a dispersion plate by gas injected from small holes of air nozzles formed in the dispersion plate, the dispersion plate is tilted toward the medium outlet side,
A fluidized bed apparatus is provided in which air nozzles are arranged at different heights with respect to the inclined dispersion plate, and the small gas injection holes of each air nozzle are located approximately on the same horizontal plane. 2 Utility Model Registration Scope of the Claims In the fluidized bed apparatus as set forth in claim 1, in addition to each of the air nozzles, an auxiliary air nozzle configured such that the formation position of the small air injection hole is substantially parallel to the inclined dispersion plate is provided in the inclined dispersion plate. attached to the board. 3. The fluidized bed apparatus according to claim 2 of the utility model registration, which is configured so that the supply of gas to each auxiliary air nozzle can be independently controlled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP921385U JPS61128514U (en) | 1985-01-28 | 1985-01-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP921385U JPS61128514U (en) | 1985-01-28 | 1985-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61128514U true JPS61128514U (en) | 1986-08-12 |
Family
ID=30489220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP921385U Pending JPS61128514U (en) | 1985-01-28 | 1985-01-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61128514U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57105616A (en) * | 1980-12-24 | 1982-07-01 | Kawasaki Heavy Ind Ltd | Fluidizing method and apparatus for fluidized bed furnace |
-
1985
- 1985-01-28 JP JP921385U patent/JPS61128514U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57105616A (en) * | 1980-12-24 | 1982-07-01 | Kawasaki Heavy Ind Ltd | Fluidizing method and apparatus for fluidized bed furnace |
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