JPS6475809A - Fluidized bed type waste incinerating device - Google Patents
Fluidized bed type waste incinerating deviceInfo
- Publication number
- JPS6475809A JPS6475809A JP23046287A JP23046287A JPS6475809A JP S6475809 A JPS6475809 A JP S6475809A JP 23046287 A JP23046287 A JP 23046287A JP 23046287 A JP23046287 A JP 23046287A JP S6475809 A JPS6475809 A JP S6475809A
- Authority
- JP
- Japan
- Prior art keywords
- circulation
- grains
- grain
- fluidization
- bed
- 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)
Abstract
PURPOSE:To enable easy and sure uniformization of temperature distribution in an incinerator vessel, by a method wherein the upper part of a free board chamber is allowed to communicate with a bed part through a circulation grain circulating piping in which a cyclone is situated, and a discharge pipe through which fluidization grain is discharged together with residue and a feed pipe through which fluidization grains are fed are opened. CONSTITUTION:A bed 39 is formed to the lower part of an incinerator vessel 35 by means of an inactive granular solid 37 formed by silicon, and forms a fluidized bed. The upper part of a free board chamber 41 is allowed to communicate with a bed 39 part, and a circulation grain circulating piping 55 in which a cyclone 53 is situated is installed. A circulation grain feed piping 56 through which circulation grains are fed is opened in a position in the vicinity of the outlet of the circulation grain feed piping, and a discharge pipe 59 through which fluidization grains are discharged together with residue is opened below the bed 39 to circulate the circulation grains. The inactive granular solid 37 is formed by fluidization grains with a relatively large grain size and circulation grains with a small grain size, the grain size of the circulation grain is 50-100mum, and the total weight of the circulation grains amount to 10-15% of the total weight of the fluidization grains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23046287A JPS6475809A (en) | 1987-09-14 | 1987-09-14 | Fluidized bed type waste incinerating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23046287A JPS6475809A (en) | 1987-09-14 | 1987-09-14 | Fluidized bed type waste incinerating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6475809A true JPS6475809A (en) | 1989-03-22 |
Family
ID=16908227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23046287A Pending JPS6475809A (en) | 1987-09-14 | 1987-09-14 | Fluidized bed type waste incinerating device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6475809A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07332636A (en) * | 1994-06-08 | 1995-12-22 | Ngk Insulators Ltd | Method for burning waste |
| AU776406B2 (en) * | 1999-05-24 | 2004-09-09 | Yianni Melas | Jewelry ring with security aspect (large and small display portions) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5948409B2 (en) * | 1975-11-10 | 1984-11-26 | ア−・ベ−・ボルボ・ペンタ | A device that connects the actuating member and the actuated member |
| JPS6021769A (en) * | 1983-07-18 | 1985-02-04 | 加藤 博和 | Heating method of deep affected part in heating treatment |
-
1987
- 1987-09-14 JP JP23046287A patent/JPS6475809A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5948409B2 (en) * | 1975-11-10 | 1984-11-26 | ア−・ベ−・ボルボ・ペンタ | A device that connects the actuating member and the actuated member |
| JPS6021769A (en) * | 1983-07-18 | 1985-02-04 | 加藤 博和 | Heating method of deep affected part in heating treatment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07332636A (en) * | 1994-06-08 | 1995-12-22 | Ngk Insulators Ltd | Method for burning waste |
| AU776406B2 (en) * | 1999-05-24 | 2004-09-09 | Yianni Melas | Jewelry ring with security aspect (large and small display portions) |
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