JPS6118357U - Combustor safety device - Google Patents
Combustor safety deviceInfo
- Publication number
- JPS6118357U JPS6118357U JP10321384U JP10321384U JPS6118357U JP S6118357 U JPS6118357 U JP S6118357U JP 10321384 U JP10321384 U JP 10321384U JP 10321384 U JP10321384 U JP 10321384U JP S6118357 U JPS6118357 U JP S6118357U
- Authority
- JP
- Japan
- Prior art keywords
- safety valve
- electromagnetic safety
- abnormality
- combustor
- operating solenoid
- 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)
- 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図は従来例の説明線図、第２図は本案装置の実施の
１例を示す説明線図、第３図は本案装置の他の実施例を
示す説明線図である。
１・・・電磁安全弁、１ａ・・・作動ソレノイド、２・
・・バーナ、３・・・燃料供給路、４・・・熱発電素子
、５・・・駆動回路、６・・・コンデンサ、７・・・切
換スイッチ、８・・・電源電池、９・・・異常検知回路
、１２・・・ソレノイド、１６・・・インピーダンス要
素。FIG. 1 is an explanatory diagram of a conventional example, FIG. 2 is an explanatory diagram showing one example of implementation of the present device, and FIG. 3 is an explanatory diagram showing another embodiment of the present device. 1... Solenoid safety valve, 1a... Operating solenoid, 2...
... Burner, 3... Fuel supply path, 4... Thermoelectric generating element, 5... Drive circuit, 6... Capacitor, 7... Selector switch, 8... Power supply battery, 9... - Abnormality detection circuit, 12... solenoid, 16... impedance element.
Claims (1)
て加熱される熱発電素子を該電磁安全弁の作動ソレノイ
ドに接続して該電磁安全弁の駆動回路を構成すると共に
、燃焼器の不使用時に電源電池に接続されて充電され、
使用時に切換スイヅチを介して該作動ソレノイドに接続
されて該電磁安全弁を一定時間開弁保持するコンデンサ
と、異常時に該電磁安全弁を閉弁ずる異常検知回路とを
備えるものにおいて、該異常検知回路は、電源を、該異
常時にインピーダンスが減少するインピーダンス要素を
介して、該作動ソレノイドとは逆極性に励磁されるソレ
ノイドに接続して構成されることを特徴とする燃焼器の
安全装置。An electromagnetic safety valve is interposed in the fuel supply path to the PANA, and a thermoelectric generating element heated by the PANA is connected to the operating solenoid of the electromagnetic safety valve to form a drive circuit for the electromagnetic safety valve, and a combustor is not used. When connected to a power battery to be charged,
A capacitor that is connected to the operating solenoid via a changeover switch during use to keep the electromagnetic safety valve open for a certain period of time, and an abnormality detection circuit that closes the electromagnetic safety valve in the event of an abnormality, the abnormality detection circuit is A safety device for a combustor, characterized in that a power source is connected to a solenoid that is excited with a polarity opposite to that of the operating solenoid via an impedance element whose impedance decreases in the event of an abnormality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10321384U JPS6118357U (en) | 1984-07-10 | 1984-07-10 | Combustor safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10321384U JPS6118357U (en) | 1984-07-10 | 1984-07-10 | Combustor safety device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6118357U true JPS6118357U (en) | 1986-02-03 |
Family
ID=30662607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10321384U Pending JPS6118357U (en) | 1984-07-10 | 1984-07-10 | Combustor safety device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6118357U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5821173A (en) * | 1981-07-30 | 1983-02-07 | Sumitomo Metal Ind Ltd | Discriminator for detecting abnormality in power source system |
-
1984
- 1984-07-10 JP JP10321384U patent/JPS6118357U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5821173A (en) * | 1981-07-30 | 1983-02-07 | Sumitomo Metal Ind Ltd | Discriminator for detecting abnormality in power source system |
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