JPS5790512A - Method and device for controlling fusion incinerator - Google Patents
Method and device for controlling fusion incineratorInfo
- Publication number
- JPS5790512A JPS5790512A JP16537780A JP16537780A JPS5790512A JP S5790512 A JPS5790512 A JP S5790512A JP 16537780 A JP16537780 A JP 16537780A JP 16537780 A JP16537780 A JP 16537780A JP S5790512 A JPS5790512 A JP S5790512A
- Authority
- JP
- Japan
- Prior art keywords
- air
- combustion chamber
- concentration
- value
- burned
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/08—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating
- F23G5/085—High-temperature heating means, e.g. plasma, for partly melting the waste
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Incineration Of Waste (AREA)
- Gasification And Melting Of Waste (AREA)
- Regulation And Control Of Combustion (AREA)
Abstract
PURPOSE:To control the concentration of NOx exhausted from a funnel under a fixed value by controlling the amount of combustion air, basing on the difference between the reference value and the concentration of residual oxygen in the flew, melting and burning the sludge in treating sanitary sewage in a fusion incinerator. CONSTITUTION:Sludge thrown into a storage chamber 2 of a fusion incinerator 1 goes down while being dried to a primary combustion chamber 3 and, mixed with fuel from a tank 7 and air from air supplier 11, are melted and burned by a burner 5. Unburned part goes to the recondary combustion chamber 13 where it is melted and burned by a secondary burner 15. At this time, the concentration of residual oxygen contained in the waste gas in the flue is measured periodically by an oxygen meter 24. If the average value of reading is close to or under the set value, there is no output to a controller 26. If it exceeds the set value, the controller 26 causes the air regulator to close thus reducing the amount of air to the second combustion chamber 13. The air regulator 9 controls air to the primary combustion chamber independently.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16537780A JPS6038608B2 (en) | 1980-11-26 | 1980-11-26 | Control method of melting incinerator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16537780A JPS6038608B2 (en) | 1980-11-26 | 1980-11-26 | Control method of melting incinerator |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5790512A true JPS5790512A (en) | 1982-06-05 |
JPS6038608B2 JPS6038608B2 (en) | 1985-09-02 |
Family
ID=15811211
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16537780A Expired JPS6038608B2 (en) | 1980-11-26 | 1980-11-26 | Control method of melting incinerator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6038608B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59195019A (en) * | 1983-04-21 | 1984-11-06 | Ebara Corp | Fluidized-bed type combustion furnace |
JP2015535920A (en) * | 2012-09-26 | 2015-12-17 | レール・リキード−ソシエテ・アノニム・プール・レテュード・エ・レクスプロワタシオン・デ・プロセデ・ジョルジュ・クロード | Method and system for heat recovery from products of combustion, loaded fuel heating equipment comprising the method and system |
-
1980
- 1980-11-26 JP JP16537780A patent/JPS6038608B2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59195019A (en) * | 1983-04-21 | 1984-11-06 | Ebara Corp | Fluidized-bed type combustion furnace |
JPS6239325B2 (en) * | 1983-04-21 | 1987-08-22 | Ebara Mfg | |
JP2015535920A (en) * | 2012-09-26 | 2015-12-17 | レール・リキード−ソシエテ・アノニム・プール・レテュード・エ・レクスプロワタシオン・デ・プロセデ・ジョルジュ・クロード | Method and system for heat recovery from products of combustion, loaded fuel heating equipment comprising the method and system |
Also Published As
Publication number | Publication date |
---|---|
JPS6038608B2 (en) | 1985-09-02 |
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