JPH0292453U - - Google Patents
Info
- Publication number
- JPH0292453U JPH0292453U JP17107488U JP17107488U JPH0292453U JP H0292453 U JPH0292453 U JP H0292453U JP 17107488 U JP17107488 U JP 17107488U JP 17107488 U JP17107488 U JP 17107488U JP H0292453 U JPH0292453 U JP H0292453U
- Authority
- JP
- Japan
- Prior art keywords
- combustion
- flame hole
- supply fan
- safety device
- air supply
- 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 4
- 238000001514 detection method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Control Of Combustion (AREA)
- Gas Burners (AREA)
Description
第１図は本考案実施例の全体図、第２図は吐出
口３１及びフアン３の詳細図、第３図は炎孔部１
０の斜視図、第４図は従来例の概略図であり、図
中、
１……燃焼室、１０……炎孔部、２０……検知
部、３……フアン。
Fig. 1 is an overall view of the embodiment of the present invention, Fig. 2 is a detailed view of the discharge port 31 and fan 3, and Fig. 3 is a detailed view of the flame hole portion 1.
FIG. 4 is a schematic diagram of a conventional example, and in the figure, 1...combustion chamber, 10...flame hole section, 20...detection section, 3...fan.
Claims (1)
気を燃焼室１の底部に形成した略矩形の比較的広
い炎孔部１０に送り込み、この炎孔部１０の一部
に失火安全装置の検知部２０を配設するようにし
た強制給気式の燃焼装置の逆火防止装置において
、給気用のフアン３の特性によつてガスリツチと
なる側に検知部２０を配設した逆火安全装置。 A forced air supply fan feeds gas and combustion air into a relatively wide approximately rectangular flame hole 10 formed at the bottom of the combustion chamber 1, and a misfire safety device is installed in a part of this flame hole 10. A flashback safety device for a forced air combustion device in which a detection unit 20 is disposed on a side that becomes gas rich depending on the characteristics of an air supply fan 3. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17107488U JPH045883Y2 (en) | 1988-12-28 | 1988-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17107488U JPH045883Y2 (en) | 1988-12-28 | 1988-12-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0292453U true JPH0292453U (en) | 1990-07-23 |
| JPH045883Y2 JPH045883Y2 (en) | 1992-02-19 |
Family
ID=31462574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17107488U Expired JPH045883Y2 (en) | 1988-12-28 | 1988-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH045883Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011047611A (en) * | 2009-08-28 | 2011-03-10 | Harman Pro:Kk | Heating cooker |
-
1988
- 1988-12-28 JP JP17107488U patent/JPH045883Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011047611A (en) * | 2009-08-28 | 2011-03-10 | Harman Pro:Kk | Heating cooker |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH045883Y2 (en) | 1992-02-19 |