JPS593152U - Combustion control device - Google Patents
Combustion control deviceInfo
- Publication number
- JPS593152U JPS593152U JP9765082U JP9765082U JPS593152U JP S593152 U JPS593152 U JP S593152U JP 9765082 U JP9765082 U JP 9765082U JP 9765082 U JP9765082 U JP 9765082U JP S593152 U JPS593152 U JP S593152U
- Authority
- JP
- Japan
- Prior art keywords
- concentration
- control device
- optimal
- exhaust gas
- measuring device
- 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
- Regulation And Control Of Combustion (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の装置の一例の説明図、第２図は従来の装
置の他の例の説明図、第３図は本考案の一実施例の説明
図、第４図は燃焼特性曲線である。
１１・・・ボイラー、１２・・・圧力信号、１３・・・
空燃比調整器、１４・・・燃料調節弁、１５・・・送気
ダンパ、１６・・・排気管、１７・・−ＣＯ濃度測定器
、１８・・・ＣＯ濃度値の信号、１９・・・調整器、２
０・・・記憶設定信号、２１・・・送気管、２２・・・
ファン、２３・・・ＣＯ濃度補正ダンパ、２４・・・燃
料供給管。Fig. 1 is an explanatory diagram of an example of a conventional device, Fig. 2 is an explanatory diagram of another example of a conventional device, Fig. 3 is an explanatory diagram of an embodiment of the present invention, and Fig. 4 is a combustion characteristic curve. be. 11...Boiler, 12...Pressure signal, 13...
Air-fuel ratio regulator, 14...Fuel control valve, 15...Air supply damper, 16...Exhaust pipe, 17...-CO concentration measuring device, 18...Signal of CO concentration value, 19...・Adjuster, 2
0... Memory setting signal, 21... Air pipe, 22...
Fan, 23... CO concentration correction damper, 24... Fuel supply pipe.
Claims (1)
ガス中のＣＯ濃度を測定するＣＯ濃度測定装置と熱量の
排ガス損失を最小ならしめる最適ＣＯ濃度が予じめ記憶
設定されており、かつ、前記ＣＯ濃度測定器の検出信号
と前記記憶設定されている最適ＣＯ濃度とが一致するよ
うに送気管に取付けられているＣＯ濃度補正ダンパの開
度を調整する制御回路を備えることを特徴とする燃焼側
−御装置。In combustion furnaces such as boilers, separate from the air-fuel ratio control system, there is a CO concentration measuring device that measures the CO concentration in the exhaust gas, and an optimal CO concentration that minimizes the exhaust gas loss of heat quantity is stored and set in advance. and a control circuit for adjusting the opening degree of a CO concentration correction damper attached to the air supply pipe so that the detection signal of the CO concentration measuring device matches the optimal CO concentration stored in the memory. A combustion side control device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9765082U JPS593152U (en) | 1982-06-29 | 1982-06-29 | Combustion control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9765082U JPS593152U (en) | 1982-06-29 | 1982-06-29 | Combustion control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS593152U true JPS593152U (en) | 1984-01-10 |
Family
ID=30232182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9765082U Pending JPS593152U (en) | 1982-06-29 | 1982-06-29 | Combustion control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS593152U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5728922A (en) * | 1980-07-26 | 1982-02-16 | Hirakawa Tekkosho:Kk | Control device for carbon monoxide |
-
1982
- 1982-06-29 JP JP9765082U patent/JPS593152U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5728922A (en) * | 1980-07-26 | 1982-02-16 | Hirakawa Tekkosho:Kk | Control device for carbon monoxide |
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