CN2833376Y - Gas range with fire return protection device - Google Patents
Gas range with fire return protection device Download PDFInfo
- Publication number
- CN2833376Y CN2833376Y CN 200520062976 CN200520062976U CN2833376Y CN 2833376 Y CN2833376 Y CN 2833376Y CN 200520062976 CN200520062976 CN 200520062976 CN 200520062976 U CN200520062976 U CN 200520062976U CN 2833376 Y CN2833376 Y CN 2833376Y
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- gas
- thermostat
- magnetic valve
- temperature
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Abstract
The utility model relates to a gas cooker with a backfire protecting device, which comprises a stove head (1) and an ignition controller (3), wherein the ignition controller (3) is connected with a backfire protecting device which is composed of a thermostat (2) and an electromagnetic valve (4). The thermostat (2) is fixed on a jet leading pipe of the stove head (1). The electromagnetic valve (4) is fixed on a gas supply pipeline of the stove head (1). The ignition controller (3), the thermostat (2) and the electromagnetic valve (4) are electrically connected for forming a closed loop. When backfire is generated in the utility model, the temperature of the jet leading pipe of the stove head can rise rapidly and is transmitted to the thermostat, and the thermostat can cut off the loop when the temperature of the thermostat reaches a setting temperature, and thus, a self-suction electromagnetic valve closes a gas supply passage automatically, the gas cooker automatically closes gas and the gas cooker is protected. The gas cooker of the utility model is in a gas closing state when backfire is generated, and thus, the gas cooker is protected and the use safety of users can be ensured. The utility model has the advantages of artful design, better safety and long service life.
Description
1, technical field:
The utility model is a kind of gas kitchen ranges, and particularly a kind of gas kitchen ranges of taking back fiery protective device of realizing that gas kitchen ranges can be held one's breath automatically when tempering takes place belongs to the renovation technique of gas kitchen ranges.
2, background technology:
Along with improving constantly of living standards of the people, the gasification popularity rate of vast both urban and rural area is also more and more higher, but because the deficiency of the level of each department Gas Quality height and air demand, combustion gas component and pressure often change, cause kitchen range that tempering phenomenon in use often takes place, present stage, built-in type cooker more and more was subjected to consumer's favor, sale proportion is increasing, but the shortcoming that this gas kitchen ranges exists is: when tempering takes place when, the user discover at all less than, the time has been grown, kitchen range are burnt out easily, especially pottery or face glass, and because the temperature of whole kitchen range is too high, particularly the temperature of air regulating board is too high, the scald accident easily takes place, even the too high and accident of blasting of pottery or face glass Yin Wendu, so that jeopardize the safe in utilization of user, the security of its use is difficult to guarantee.
3, summary of the invention:
The purpose of this utility model is to overcome above-mentioned shortcoming and a kind of gas kitchen ranges of taking back fiery protective device that kitchen range cut out blast tube when the tempering situation takes place in the short period of time is provided.Kitchen range of the present utility model are in the state of holding one's breath when the tempering situation takes place, thereby not only play the effect of protection kitchen range, and can guarantee that the user's is safe in utilization.
Structural representation of the present utility model as shown in Figure 1; comprise burner (1), ignition controller (3); wherein ignition controller (3) is connected with the tempering protective device of being made up of temperature controller (2) and magnetic valve (4); temperature controller (2) is fixed on the induction tunnel of burner (1); magnetic valve (4) is fixed on the steam line of burner (1), and ignition controller (3) is electrically connected with temperature controller (2) and magnetic valve (4) forms the closed-loop path.
Above-mentioned magnetic valve (4) is the self-priming magnetic valve.
Above-mentioned temperature controller (2) is fixed on the position between the throat of burner (1) induction tunnel.
Above-mentionedly can on the induction tunnel of several burners (1) of multi-hole kitchen range, several temperature controllers (2) be housed respectively, some temperature controllers (2) series connection, and is electrically connected the composition closed-loop path with ignition controller (3) and magnetic valve (4).
The utility model is owing to adopt the structure that is provided with the tempering protective device; ignition controller be fixed on the burner induction tunnel on temperature controller and be fixed on magnetic valve on the burner steam line and be electrically connected and form the closed-loop path; therefore; when tempering took place, the temperature of burner induction tunnel can sharply rise and transfer heat on the temperature controller, when reaching the design temperature of temperature controller; temperature controller meeting cut-off loop; thereby the self-priming magnetic valve cuts out air supply channel automatically, and kitchen range close gas automatically, thereby play a protective role.Kitchen range of the present utility model are in the state of holding one's breath when the tempering situation takes place; thereby not only playing the effect of protection kitchen range, and can guarantee the safe in utilization of user, is that a kind of design is ingenious; security performance is good, the gas kitchen ranges of taking back fiery protective device of long service life.
4, description of drawings:
Fig. 1 is a structural representation of the present utility model.
5, the specific embodiment:
Embodiment:
Structural representation of the present utility model as shown in Figure 1; comprise burner 1, ignition controller 3; wherein ignition controller 3 is connected with the tempering protective device of being made up of temperature controller 2 and magnetic valve 4; wherein temperature controller 2 is fixed on the induction tunnel of burner 1; magnetic valve 4 is fixed on the steam line of burner 1, and ignition controller 3 is electrically connected with temperature controller 2 and magnetic valve 4 forms the closed-loop path.Because of when tempering takes place, the temperature at any place of burner induction tunnel all can rise, so temperature controller 2 can be installed in any position of burner induction tunnel.In the present embodiment, above-mentioned temperature controller 2 is fixed on the position between the throat of burner 1 induction tunnel.
Be convenient control and use, in the present embodiment, above-mentioned magnetic valve 4 is the self-priming magnetic valve.
When kitchen range are multi-hole kitchen range, when a plurality of burner is promptly arranged, temperature controller 2 can be housed respectively on the induction tunnel of each burner, some temperature controllers 2 series connection, and is electrically connected the composition closed-loop path with ignition controller 3 and magnetic valve 4.Whichever burner backfire then, the self-priming magnetic valve can both cut out air supply channel, thereby plays a protective role.
The utility model in use; when tempering takes place when; the temperature of burner 1 induction tunnel can sharply rise and transfer heat on the temperature controller 2; when reaching the design temperature of temperature controller 2; temperature controller 2 meeting cut-off loops; thereby self-priming magnetic valve 4 cuts out air supply channel automatically, plays a protective role thereby kitchen range close gas automatically.
Claims (4)
1, a kind of gas kitchen ranges of taking back fiery protective device; comprise burner (1), ignition controller (3); it is characterized in that ignition controller (3) is connected with the tempering protective device of being made up of temperature controller (2) and magnetic valve (4); wherein temperature controller (2) is fixed on the induction tunnel of burner (1); magnetic valve (4) is fixed on the steam line of burner (1), and ignition controller (3) is electrically connected with temperature controller (2) and magnetic valve (4) forms the closed-loop path.
2, the gas kitchen ranges of taking back fiery protective device according to claim 1 is characterized in that above-mentioned magnetic valve (4) is the self-priming magnetic valve.
3, the gas kitchen ranges of taking back fiery protective device according to claim 1 is characterized in that above-mentioned temperature controller (2) is fixed on the position between the throat of burner (1) induction tunnel.
4, according to claim 1 or the 2 or 3 described gas kitchen ranges of taking back fiery protective device; it is characterized in that and on the induction tunnel of several burners (1) of multi-hole kitchen range, temperature controller (2) to be housed respectively; some temperature controllers (2) are connected, and are electrically connected the composition closed-loop path with ignition controller (3) and magnetic valve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520062976 CN2833376Y (en) | 2005-08-16 | 2005-08-16 | Gas range with fire return protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520062976 CN2833376Y (en) | 2005-08-16 | 2005-08-16 | Gas range with fire return protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2833376Y true CN2833376Y (en) | 2006-11-01 |
Family
ID=37197689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520062976 Expired - Lifetime CN2833376Y (en) | 2005-08-16 | 2005-08-16 | Gas range with fire return protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2833376Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106402945A (en) * | 2015-07-27 | 2017-02-15 | 林内株式会社 | Gas burner |
| CN106610036A (en) * | 2015-10-22 | 2017-05-03 | 台湾樱花股份有限公司 | Gas stove combustion condition detecting device and detecting method thereof |
| CN106678893A (en) * | 2017-02-18 | 2017-05-17 | 广东睿尚电器股份有限公司 | Gas kitchen range with backfire protection and control function |
-
2005
- 2005-08-16 CN CN 200520062976 patent/CN2833376Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106402945A (en) * | 2015-07-27 | 2017-02-15 | 林内株式会社 | Gas burner |
| CN106402945B (en) * | 2015-07-27 | 2019-09-03 | 林内株式会社 | Gas furnace |
| CN106610036A (en) * | 2015-10-22 | 2017-05-03 | 台湾樱花股份有限公司 | Gas stove combustion condition detecting device and detecting method thereof |
| CN106610036B (en) * | 2015-10-22 | 2019-03-15 | 台湾樱花股份有限公司 | Gas oven combustion state detection device and its detection method |
| CN106678893A (en) * | 2017-02-18 | 2017-05-17 | 广东睿尚电器股份有限公司 | Gas kitchen range with backfire protection and control function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG WANHE NEW ELECTRICITY CO., LTD. Free format text: FORMER OWNER: GUANGDONG WANHE GROUP CO.,LTD. Effective date: 20091023 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG WANHE GROUP CO.,LTD. Free format text: FORMER NAME: FOSHAN CITY SHUNDE DISTRICT WANHE GROUP CO.,LTD. |
|
| CP03 | Change of name, title or address |
Address after: No. 80 Hongqi Road, Ronggui street, Shunde District, Guangdong, Foshan Province: 528305 Patentee after: Guangdong Vanward Group Co.,Ltd. Address before: No. 80 Hongqi Road, Ronggui street, Shunde District, Guangdong, Foshan Province: 528305 Patentee before: Foshan City Shunde District Vanward Group Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20091023 Address after: No. 13, Jianye Middle Road, Shunde hi tech Zone (Ronggui), Guangdong, Foshan Province: 528305 Patentee after: GUANGDONG VANWARD NEW ELECTRIC Co.,Ltd. Address before: No. 80 Hongqi Road, Ronggui street, Shunde District, Guangdong, Foshan Province: 528305 Patentee before: Guangdong Vanward Group Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Expiration termination date: 20150816 Granted publication date: 20061101 |
|
| EXPY | Termination of patent right or utility model |