JPS63142551U - - Google Patents
Info
- Publication number
- JPS63142551U JPS63142551U JP2840887U JP2840887U JPS63142551U JP S63142551 U JPS63142551 U JP S63142551U JP 2840887 U JP2840887 U JP 2840887U JP 2840887 U JP2840887 U JP 2840887U JP S63142551 U JPS63142551 U JP S63142551U
- Authority
- JP
- Japan
- Prior art keywords
- detects
- combustion
- flame
- converts
- electrical signal
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims 2
Landscapes
- Control Of Combustion (AREA)
Description
第１図は本考案による燃焼装置の一実施例を示
す断面図、第２図はその光検出装置部分の拡大断
面図、第３図は受光素子の波長―抵抗値特性を示
すグラフ、第４図は従来の燃焼装置を示す断面図
である。
図中、１５は光検出装置、１９は受光素子であ
る。
Fig. 1 is a sectional view showing an embodiment of the combustion device according to the present invention, Fig. 2 is an enlarged sectional view of the photodetector portion thereof, Fig. 3 is a graph showing the wavelength-resistance value characteristic of the light receiving element, and Fig. 4 The figure is a sectional view showing a conventional combustion device. In the figure, 15 is a photodetector, and 19 is a light receiving element.
Claims (1)
装置において、火炎が発する色の変化を検出して
電気信号に変換する光検出装置を設け、この光検
出装置からの検出信号の変化に基づいて不完全燃
焼状態を検出するようにしたことを特徴とする燃
焼装置。 In a combustion device that detects an incomplete combustion state and controls combustion, a light detection device that detects a change in the color emitted by the flame and converts it into an electrical signal is provided, and a light detection device that detects a change in the color emitted by the flame and converts it into an electrical signal is installed. A combustion device characterized by detecting an incomplete combustion state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2840887U JPS63142551U (en) | 1987-02-27 | 1987-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2840887U JPS63142551U (en) | 1987-02-27 | 1987-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63142551U true JPS63142551U (en) | 1988-09-20 |
Family
ID=30831342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2840887U Pending JPS63142551U (en) | 1987-02-27 | 1987-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63142551U (en) |
-
1987
- 1987-02-27 JP JP2840887U patent/JPS63142551U/ja active Pending