JPS6438457U - - Google Patents
Info
- Publication number
- JPS6438457U JPS6438457U JP12872087U JP12872087U JPS6438457U JP S6438457 U JPS6438457 U JP S6438457U JP 12872087 U JP12872087 U JP 12872087U JP 12872087 U JP12872087 U JP 12872087U JP S6438457 U JPS6438457 U JP S6438457U
- Authority
- JP
- Japan
- Prior art keywords
- combustor
- heat exchanger
- control valve
- fuel control
- temperature sensor
- 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
- 239000000446 fuel Substances 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 5
Description
第１図はこの考案の一実施例を示す構造図、第
２図は同じくその制御回路のブロツク図、第３図
は同じく温度センサの検知温度とフイルタの目詰
りとの関係を示す図、第４図は従来の燃焼装置を
示す構造図である。
図中、２７は熱交換器、３０は燃焼器、３２は
燃料制御弁、３４は温度センサ、３５は制御回路
である。
Figure 1 is a structural diagram showing an embodiment of this invention, Figure 2 is a block diagram of its control circuit, Figure 3 is a diagram showing the relationship between the temperature detected by the temperature sensor and filter clogging, and Figure 3 is a diagram showing the relationship between the temperature detected by the temperature sensor and the clogging of the filter. FIG. 4 is a structural diagram showing a conventional combustion device. In the figure, 27 is a heat exchanger, 30 is a combustor, 32 is a fuel control valve, 34 is a temperature sensor, and 35 is a control circuit.
Claims (1)
器と、この熱交換器に設けられた温度センサと、
この温度センサにより制御され上記燃焼器への燃
料供給量を制御する燃料制御弁とを備え、上記燃
料制御弁を上記熱交換器の温度が所定温度以上に
ならないように制御する制御回路を設けたことを
特徴とする燃焼装置。 (2) 燃料制御弁が段階的に制御されるようにし
たことを特徴とする実用新案登録請求の範囲第１
項記載の燃焼装置。[Scope of claims for utility model registration] (1) A combustor, a heat exchanger connected to the combustor, and a temperature sensor installed in the heat exchanger,
A fuel control valve that is controlled by the temperature sensor and controls the amount of fuel supplied to the combustor, and a control circuit that controls the fuel control valve so that the temperature of the heat exchanger does not exceed a predetermined temperature. A combustion device characterized by: (2) Claim 1 of the utility model registration, which is characterized in that the fuel control valve is controlled in stages.
Combustion device as described in section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12872087U JPS6438457U (en) | 1987-08-25 | 1987-08-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12872087U JPS6438457U (en) | 1987-08-25 | 1987-08-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6438457U true JPS6438457U (en) | 1989-03-08 |
Family
ID=31382324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12872087U Pending JPS6438457U (en) | 1987-08-25 | 1987-08-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6438457U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4735719U (en) * | 1971-05-10 | 1972-12-20 | ||
| JPS5752703A (en) * | 1980-09-16 | 1982-03-29 | Hitachi Ltd | Automatic boiler fuel level controller |
| JPS6245556B2 (en) * | 1980-12-22 | 1987-09-28 | Canon Kk |
-
1987
- 1987-08-25 JP JP12872087U patent/JPS6438457U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4735719U (en) * | 1971-05-10 | 1972-12-20 | ||
| JPS5752703A (en) * | 1980-09-16 | 1982-03-29 | Hitachi Ltd | Automatic boiler fuel level controller |
| JPS6245556B2 (en) * | 1980-12-22 | 1987-09-28 | Canon Kk |
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