JPS6075855U - Safety device for forced exhaust gas water heaters - Google Patents
Safety device for forced exhaust gas water heatersInfo
- Publication number
- JPS6075855U JPS6075855U JP16675483U JP16675483U JPS6075855U JP S6075855 U JPS6075855 U JP S6075855U JP 16675483 U JP16675483 U JP 16675483U JP 16675483 U JP16675483 U JP 16675483U JP S6075855 U JPS6075855 U JP S6075855U
- Authority
- JP
- Japan
- Prior art keywords
- safety device
- gas water
- exhaust gas
- forced exhaust
- water heaters
- 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)
- Housings, Intake/Discharge, And Installation Of Fluid Heaters (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図は従来の強制排気型ガス湯沸器の構成図、第２図
は、同排ガス排気量とガス燃焼可変の特性図、第３図は
同火炎検知器部の正常状態拡大図、第４図は同排ガス排
気口に逆圧力がかかった時の状態拡大図、第５図は、本
考案の一実施例に係る正常状態を示す図、第６図は同排
ガス排気口に逆圧力がかかった時の状態を示す図、第７
図は同排ガス排気量とガス量可変の特性図である。
８・・・・・・バーナ、１０・・・・・・排気ファン、
１１・・・・・・火炎検知器、１５・・・・・・異常火
炎検知器。
第３図 第４図
第５図Figure 1 is a configuration diagram of a conventional forced exhaust type gas water heater, Figure 2 is a characteristic diagram of the exhaust gas displacement and variable gas combustion, Figure 3 is an enlarged view of the flame detector in a normal state, and Figure 4 is an enlarged view of the state when reverse pressure is applied to the exhaust gas exhaust port, Figure 5 is a diagram showing a normal state according to an embodiment of the present invention, and Figure 6 is a diagram showing the state when reverse pressure is applied to the exhaust gas exhaust port. Diagram showing the state when the problem occurred, No. 7
The figure is a characteristic diagram of the exhaust gas displacement and variable gas amount. 8... Burner, 10... Exhaust fan,
11... Flame detector, 15... Abnormal flame detector. Figure 3 Figure 4 Figure 5
Claims (1)
の燃焼状態を検知する火炎検知器と、前記バーナの異常
火炎を検知する異常火炎検知器とを備え、前記異常火炎
検知器を前記バーナの炎口面より給気側に位置するとと
もに前記異常火炎検知器が異常火炎を検知したとき前記
排気ファンをほぼ最大排気量に作動する構成とした強制
排気型ガス湯沸器の安全装置。A burner, an exhaust fan that varies the displacement, a flame detector that detects a combustion state of the burner, and an abnormal flame detector that detects an abnormal flame of the burner. A safety device for a forced exhaust type gas water heater, which is located on the air supply side from a flame opening surface and is configured to operate the exhaust fan to approximately the maximum displacement when the abnormal flame detector detects an abnormal flame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16675483U JPS6075855U (en) | 1983-10-27 | 1983-10-27 | Safety device for forced exhaust gas water heaters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16675483U JPS6075855U (en) | 1983-10-27 | 1983-10-27 | Safety device for forced exhaust gas water heaters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6075855U true JPS6075855U (en) | 1985-05-28 |
Family
ID=30364998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16675483U Pending JPS6075855U (en) | 1983-10-27 | 1983-10-27 | Safety device for forced exhaust gas water heaters |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6075855U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6363656U (en) * | 1986-10-13 | 1988-04-27 |
-
1983
- 1983-10-27 JP JP16675483U patent/JPS6075855U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6363656U (en) * | 1986-10-13 | 1988-04-27 |
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