CN205447868U - Household gas range of emergency control - Google Patents
Household gas range of emergency control Download PDFInfo
- Publication number
- CN205447868U CN205447868U CN201521010137.1U CN201521010137U CN205447868U CN 205447868 U CN205447868 U CN 205447868U CN 201521010137 U CN201521010137 U CN 201521010137U CN 205447868 U CN205447868 U CN 205447868U
- Authority
- CN
- China
- Prior art keywords
- thermocouple
- valve
- solenoid valve
- controller
- burner
- 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.)
- Expired - Fee Related
Links
- 230000006698 induction Effects 0.000 claims description 13
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 abstract 2
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 16
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 101150006573 PAN1 gene Proteins 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Control Of Combustion (AREA)
Abstract
The utility model provides a household gas range of emergency control, includes drain pan, combustor, gas governing valve, ignition needle, thermocouple and controller, and the gas governing valve includes solenoid valve, well internal heat outlet duct and outer ring fire outlet duct, and the combustor includes the furnace end, drawing in being provided with on the furnace end and penetrating the pipe and introduce from other localities and penetrate the pipe, draw in central outlet duct and outer ring fire outlet duct and the combustor to penetrate to manage and penetrate a tub cooperation with introducing from other localities, ignition needle and thermocouple are provided with on the furnace end, its characterized in that: the solenoid valve is connected with thermocouple and controller, when pressing the valve rod of rotatory gas governing valve down, the solenoid valve is connected with the controller electricity, the ignition pin mark fires the back, and the thermocouple is connected with the solenoid valve electricity. Owing to adopt such structure, according to rotatory valve rod, the controller is supplied power to the solenoid valve down, ignition pin mark fire, then solenoid valve and thermocouple switch on, realize two combustor single control, and convenient for operation. When unexpected flame -out, the thermocouple stops to the solenoid valve power supply, and the solenoid valve is closed, has eliminated the potential safety hazard, safety and reliability.
Description
Technical field
This utility model relates to household gas range.
Background technology
The conventional security control mode of existing gas kitchen ranges has two kinds: thermocouple mode and ion induction mode.Thermocouple mode is to utilize the temperature difference of two kinds of metals on thermocouple to produce electromotive force, and thermocouple is connected with the electromagnetic valve sent out on body, and the electromotive force that the temperature difference produces makes electromagnetic valve adhesive, and when thermocouple does not has the temperature difference, electromotive force disappears, and electromagnetic valve can closing gas valve；Gas valve need to be pinned 3-5 second when the shortcoming of this kind of secured fashion is to open gas valve, allow flame burn-out thermocouple, could allow electromagnetic valve adhesive, inconvenient operation；Ion sensing is to utilize the ion in inductive needle sensing flame, then judge whether to solenoid valve by controller, thus control the folding of electromagnetic valve, the shortcoming of this kind of mode is, electromagnetic valve is mounted on fuel gas pipeline, when while there being kitchen range problematic, both sides simultaneously close off flame-out, and power consumption is bigger simultaneously.
Utility model content
The purpose of this utility model is: provide the household gas range of a kind of security control, and its tool is easy to operate, safe and reliable, and two burners can individually work.
This utility model is achieved in that the household gas range of a kind of security control, including drain pan, burner, gas control valve, ignition electrode, thermocouple and controller, gas control valve includes electromagnetic valve, central flame escape pipe and outer ring fire escape pipe, and burner includes burner；Being provided with interior induction tunnel and outer induction tunnel, center escape pipe and outer ring fire escape pipe on burner to coordinate with interior induction tunnel and the outer induction tunnel of burner, ignition electrode and thermocouple are provided with on burner；It is characterized in that described electromagnetic valve is connected with thermocouple and controller；
When regulating down the valve rod of valve by also rotatable gas, electromagnetic valve is electrically connected with the controller；
After ignition electrode is lighted, thermocouple is electrically connected with the solenoid valve.
The household gas range of a kind of security control of this utility model, owing to using such structure, lower by also rotary valve rod, controller is lighted a fire to solenoid valve, ignition electrode；Then electromagnetic valve turns on thermocouple；Realize two burners individually to control；Easy to operate.During accident extinguishing, thermocouple stops to solenoid valve, closed electromagnetic valve, eliminates potential safety hazard；Safe and reliable.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further described.
As shown in Figure 1, a kind of household gas range of security control, including drain pan 1, burner 2, gas control valve 3, ignition electrode 4, thermocouple 5 and controller 6, gas control valve 3 includes electromagnetic valve 31, central flame escape pipe 32 and outer ring fire escape pipe 33, and burner 2 includes burner 21, distributor seat 22, inner fire cover and outer fire cover；Being provided with interior induction tunnel and outer induction tunnel, center escape pipe 32 and outer ring fire escape pipe 33 on burner 21 to coordinate with interior induction tunnel and the outer induction tunnel of burner 2, ignition electrode 4 and thermocouple 5 are provided with on burner 21.
Described electromagnetic valve 31 is connected with thermocouple 5 and controller 6；
When regulating down the valve rod of valve 3 by also rotatable gas, electromagnetic valve 31 electrically connects with controller 6；
After 4 burners of ignition electrode, thermocouple 5 electrically connects with electromagnetic valve 31.
Above-described is only preferred embodiments of the present utility model.It should be pointed out that, for the person of ordinary skill of the art, in the case of without departing from this utility model principle, it is also possible to make some improvement and modification, this is also considered as protection domain of the present utility model.
Claims (1)
1. a household gas range for security control, including drain pan, burner, gas control valve, ignition electrode, thermocouple and controller, gas control valve includes electromagnetic valve, central flame escape pipe and outer ring fire escape pipe, and burner includes burner；Being provided with interior induction tunnel and outer induction tunnel, center escape pipe and outer ring fire escape pipe on burner to coordinate with interior induction tunnel and the outer induction tunnel of burner, ignition electrode and thermocouple are provided with on burner；It is characterized in that: described electromagnetic valve is connected with thermocouple and controller；
When regulating down the valve rod of valve by also rotatable gas, electromagnetic valve is electrically connected with the controller；
After ignition electrode is lighted, thermocouple is electrically connected with the solenoid valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521010137.1U CN205447868U (en) | 2015-12-08 | 2015-12-08 | Household gas range of emergency control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521010137.1U CN205447868U (en) | 2015-12-08 | 2015-12-08 | Household gas range of emergency control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205447868U true CN205447868U (en) | 2016-08-10 |
Family
ID=57180729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521010137.1U Expired - Fee Related CN205447868U (en) | 2015-12-08 | 2015-12-08 | Household gas range of emergency control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205447868U (en) |
-
2015
- 2015-12-08 CN CN201521010137.1U patent/CN205447868U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 45, Nantou Town, Guangdong, Zhongshan, Guangdong Patentee after: LEYIJIA HOUSEHOLD GROUP CO.,LTD. Address before: No. 45, Nantou Town, Guangdong, Zhongshan, Guangdong Patentee before: ZHONGSHAN NCA HOUSEHOLD EQUIPMENT Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 |