JPS62148857U - - Google Patents
Info
- Publication number
- JPS62148857U JPS62148857U JP3400186U JP3400186U JPS62148857U JP S62148857 U JPS62148857 U JP S62148857U JP 3400186 U JP3400186 U JP 3400186U JP 3400186 U JP3400186 U JP 3400186U JP S62148857 U JPS62148857 U JP S62148857U
- Authority
- JP
- Japan
- Prior art keywords
- drive circuit
- blower
- needle valve
- pump
- hot air
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 5
- 239000006200 vaporizer Substances 0.000 claims 2
- 239000000446 fuel Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Control Of Combustion (AREA)
Description
第１図は本考案の一実施例による燃焼制御装置
の制御回路図、第２図は同制御タイミングチヤー
ト、第３図は同制御手段のフローチヤートを各示
す。
Ａ…停止指示発生回路、Ｔ１…任意の一定時間
、Ｂ…ポンプ駆動回路、Ｔ２…別の任意の一定時
間、Ｃ…ニードル弁駆動回路、Ｄ…送風機駆動回
路、２…制御手段。
FIG. 1 is a control circuit diagram of a combustion control device according to an embodiment of the present invention, FIG. 2 is a timing chart of the same control, and FIG. 3 is a flow chart of the control means. A...stop instruction generation circuit, T1...arbitrary fixed time, B...pump drive circuit, T2...another arbitrary fixed time, C...needle valve drive circuit, D...blower drive circuit, 2...control means.
Claims (1)
に圧送し、気化器内でガス化した気化ガスをノズ
ルの噴出口より噴出してバーナで燃焼させると共
に、前記噴出口を塞ぐニードル弁をノズル内に設
け、さらに、前記燃焼による熱を温風にして器体
外へ送出する温風送風機を有する燃焼制御装置に
おいて、運転停止時に操作する停止指示発生回路
Ａと、前記ポンプを駆動するポンプ駆動回路Ｂと
、前記ニードル弁を駆動するニードル弁駆動回路
Ｃと、前記温風送風機を駆動する送風機駆動回路
Ｄ及び制御手段２を有し、この制御手段２の入力
に停止指示発生回路Ａを接続すると共に、制御手
段２の出力にポンプ駆動回路Ｂとニードル弁駆動
回路Ｃと送風機駆動回路Ｄを各接続してなり、停
止指示発生回路Ａを介した運転停止直後にポンプ
駆動回路Ｂ及び送風機駆動回路Ｄを介してポンプ
及び温風送風機を停止させる機構と、ポンプ及び
温風送風機の停止と同時に計数を開始する任意の
一定時間Ｔ１を計数する第１の時間計数機構と、
前記一定時間Ｔ１より長い任意の別の一定時間Ｔ
２を計数する第２の時間計数機構と、前記一定時
間Ｔ１経過完了した時点で、ニードル弁駆動回路
Ｃ及び送風機駆動回路Ｄを介してニードル弁及び
温風送風機を駆動するとともに、前記別の一定時
間Ｔ２経過完了した時点で送風機駆動回路Ｄを介
して温風送風機を停止させる機構を前記制御手段
２に設けたことを特徴とする燃焼制御装置。 The liquefied fuel is force-fed to the heated vaporizer by the oil pump, and the vaporized gas gasified in the vaporizer is ejected from the nozzle nozzle and combusted by the burner. At the same time, a needle valve that closes the nozzle is inserted into the nozzle. In the combustion control device, the combustion control device further includes a hot air blower that converts the heat generated by the combustion into hot air and sends it out of the device, a stop instruction generation circuit A that is operated when the operation is stopped, and a pump drive circuit B that drives the pump. and a needle valve drive circuit C for driving the needle valve, a blower drive circuit D for driving the hot air blower, and a control means 2, and a stop instruction generation circuit A is connected to the input of the control means 2. , the pump drive circuit B, the needle valve drive circuit C, and the blower drive circuit D are connected to the output of the control means 2, and the pump drive circuit B and the blower drive circuit D are connected immediately after the operation is stopped via the stop instruction generation circuit A. a first time counting mechanism that counts an arbitrary fixed time T1 that starts counting at the same time as the pump and hot air blower are stopped;
Any other fixed time T that is longer than the fixed time T1
a second time counting mechanism that counts 2; when the predetermined time T1 has elapsed, the needle valve and the hot air blower are driven via the needle valve drive circuit C and the blower drive circuit D; A combustion control device characterized in that the control means 2 is provided with a mechanism for stopping the warm air blower via the blower drive circuit D when the time T2 has elapsed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3400186U JPH045881Y2 (en) | 1986-03-10 | 1986-03-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3400186U JPH045881Y2 (en) | 1986-03-10 | 1986-03-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62148857U true JPS62148857U (en) | 1987-09-19 |
| JPH045881Y2 JPH045881Y2 (en) | 1992-02-19 |
Family
ID=30842135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3400186U Expired JPH045881Y2 (en) | 1986-03-10 | 1986-03-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH045881Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62160154U (en) * | 1986-03-27 | 1987-10-12 |
-
1986
- 1986-03-10 JP JP3400186U patent/JPH045881Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62160154U (en) * | 1986-03-27 | 1987-10-12 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH045881Y2 (en) | 1992-02-19 |
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