JPS6410011A - Refuse incinerating method, refuse incinerator and refuse feeder to prevent synthesis of dioxine - Google Patents
Refuse incinerating method, refuse incinerator and refuse feeder to prevent synthesis of dioxineInfo
- Publication number
- JPS6410011A JPS6410011A JP16483187A JP16483187A JPS6410011A JP S6410011 A JPS6410011 A JP S6410011A JP 16483187 A JP16483187 A JP 16483187A JP 16483187 A JP16483187 A JP 16483187A JP S6410011 A JPS6410011 A JP S6410011A
- Authority
- JP
- Japan
- Prior art keywords
- refuse
- dioxine
- burning
- feeder
- burnt
- 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
Landscapes
- Incineration Of Waste (AREA)
- Gasification And Melting Of Waste (AREA)
Abstract
PURPOSE:To control the synthesis of dioxine by burning coarse high calorie refuse on the top surface of general refuse, and causing fine sized refuse to be subjected to suspension firing to form a high temperature burning zone inside a secondary burning chamber. CONSTITUTION:General refuse A1 having a relatively low calorie is burnt on a stoker S, and ash C is discharged out of the furnace by an ash extruder 8. High calorie refuse A2 containing plastic material etc., is fed to a secondary burning chamber 20 by a refuse feeder F, and fine sized refuse is subjected to suspension firing and coarse refuse is dropped on top of the general refuse on the stoker where it is burnt. The suspended high calorie refuse A2 is burnt as it is agitated by secondary air, and forms a high temperature burning zone G at about 1,000-1,100 deg.C in the upper part of the secondary burning chamber 20. Because of the presence of said high temperature burning zone G, the synthesis of dioxine due to the burning of refuse can effectively be prevented.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16483187A JPS6410011A (en) | 1987-06-30 | 1987-06-30 | Refuse incinerating method, refuse incinerator and refuse feeder to prevent synthesis of dioxine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16483187A JPS6410011A (en) | 1987-06-30 | 1987-06-30 | Refuse incinerating method, refuse incinerator and refuse feeder to prevent synthesis of dioxine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6410011A true JPS6410011A (en) | 1989-01-13 |
| JPH0337090B2 JPH0337090B2 (en) | 1991-06-04 |
Family
ID=15800759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16483187A Granted JPS6410011A (en) | 1987-06-30 | 1987-06-30 | Refuse incinerating method, refuse incinerator and refuse feeder to prevent synthesis of dioxine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6410011A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03225106A (en) * | 1990-01-29 | 1991-10-04 | Hitachi Zosen Corp | Method of suppressing generation of dioxine in garbage incinerator |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4833932A (en) * | 1971-09-06 | 1973-05-15 | ||
| JPS52148973A (en) * | 1976-06-03 | 1977-12-10 | Martin Feuerungsbau | Method of burning secondary fuel with fundamental fuel in large furnace |
-
1987
- 1987-06-30 JP JP16483187A patent/JPS6410011A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4833932A (en) * | 1971-09-06 | 1973-05-15 | ||
| JPS52148973A (en) * | 1976-06-03 | 1977-12-10 | Martin Feuerungsbau | Method of burning secondary fuel with fundamental fuel in large furnace |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03225106A (en) * | 1990-01-29 | 1991-10-04 | Hitachi Zosen Corp | Method of suppressing generation of dioxine in garbage incinerator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0337090B2 (en) | 1991-06-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |