JPS6317947U - - Google Patents
Info
- Publication number
- JPS6317947U JPS6317947U JP10719186U JP10719186U JPS6317947U JP S6317947 U JPS6317947 U JP S6317947U JP 10719186 U JP10719186 U JP 10719186U JP 10719186 U JP10719186 U JP 10719186U JP S6317947 U JPS6317947 U JP S6317947U
- Authority
- JP
- Japan
- Prior art keywords
- combustion amount
- flame
- switching
- weak
- electromagnetic pump
- 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 9
- 239000000446 fuel Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Control Of Combustion (AREA)
Description
第１図はこの考案の一実施例の具体的な動作を
説明するためのフロー図である。第２図は石油フ
アンヒータの製造工程を示すフロー図である。第
３図は強燃焼量のフレームレベルを一定したとき
における弱燃焼量付近の燃焼量とフレームレベル
との関係を示す図である。第４図は弱燃焼量付近
での電磁ポンプの吐出量と周期との関係を示す図
である。第５図は一定燃焼時におけるフレームレ
ベルを許容範囲にばらつかせたときの弱燃焼量と
フレームレベルとの関係を示す図である。第６図
はこの考案の背景となりかつこの考案の石油フア
ンヒータの概略ブロツク図である。第７図は電磁
ポンプの駆動パルス信号を示す図である。
図において、２はマイクロコンピユータ、３は
コイル、４は調整用抵抗、５，６はトランジスタ
を示す。
FIG. 1 is a flowchart for explaining the specific operation of an embodiment of this invention. FIG. 2 is a flow diagram showing the manufacturing process of the oil fan heater. FIG. 3 is a diagram showing the relationship between the combustion amount near the weak combustion amount and the flame level when the flame level of the strong combustion amount is kept constant. FIG. 4 is a diagram showing the relationship between the discharge amount and cycle of the electromagnetic pump near the weak combustion amount. FIG. 5 is a diagram showing the relationship between the weak combustion amount and the flame level when the flame level during constant combustion is varied within an allowable range. FIG. 6 provides the background to this invention and is a schematic block diagram of the oil fan heater of this invention. FIG. 7 is a diagram showing the drive pulse signal of the electromagnetic pump. In the figure, 2 is a microcomputer, 3 is a coil, 4 is an adjustment resistor, and 5 and 6 are transistors.
Claims (1)
流量を切換えて燃焼量を強，弱に切換える切換機
能を含み、かつ一時空気量が調整可能であつて、
炎の状態を検知するフレームセンサを備えた石油
フアンヒータにおいて、 燃焼量が弱に切換えられたとき、燃焼量を前記
フレームセンサのレベルで規定し、そのフレーム
レベルに応じた駆動パルスを出力して、前記電磁
ポンプを駆動する制御手段を備えたことを特徴と
する、石油フアンヒータ。[Scope of Claim for Utility Model Registration] Includes a switching function for switching the combustion amount between strong and weak by switching the flow rate of fuel supplied to the combustor by an electromagnetic pump, and the temporary air amount can be adjusted,
In an oil fan heater equipped with a flame sensor that detects a flame state, when the combustion amount is switched to weak, the combustion amount is defined by the level of the flame sensor, and a drive pulse is output according to the flame level, An oil fan heater comprising a control means for driving the electromagnetic pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986107191U JPH0424285Y2 (en) | 1986-07-12 | 1986-07-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986107191U JPH0424285Y2 (en) | 1986-07-12 | 1986-07-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6317947U true JPS6317947U (en) | 1988-02-05 |
| JPH0424285Y2 JPH0424285Y2 (en) | 1992-06-08 |
Family
ID=30983243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986107191U Expired JPH0424285Y2 (en) | 1986-07-12 | 1986-07-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0424285Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59131826A (en) * | 1983-01-19 | 1984-07-28 | Matsushita Electric Ind Co Ltd | Petroleum hot air blower |
-
1986
- 1986-07-12 JP JP1986107191U patent/JPH0424285Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59131826A (en) * | 1983-01-19 | 1984-07-28 | Matsushita Electric Ind Co Ltd | Petroleum hot air blower |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0424285Y2 (en) | 1992-06-08 |