CN202274647U - Gas water heater - Google Patents
Gas water heater Download PDFInfo
- Publication number
- CN202274647U CN202274647U CN2011203320732U CN201120332073U CN202274647U CN 202274647 U CN202274647 U CN 202274647U CN 2011203320732 U CN2011203320732 U CN 2011203320732U CN 201120332073 U CN201120332073 U CN 201120332073U CN 202274647 U CN202274647 U CN 202274647U
- Authority
- CN
- China
- Prior art keywords
- gas
- valve
- magnetic valve
- temperature controller
- power line
- 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
Images
Landscapes
- Regulation And Control Of Combustion (AREA)
Abstract
The utility model discloses a gas water heater, which is characterized by comprising a gas valve, a knob switch, an igniting needle, a thermocouple, a magnetic valve and a temperature controller. The knob switch and the magnetic valve are installed on the gas valve, the temperature controller is electrically connected with the magnetic valve through a power line, and the thermocouple is electrically connected with the temperature controller through the power line. A gas concentration detection device is installed at the position of the igniting needle and electrically connected with the magnetic valve through a power line. A micro switch is disposed on the power line between the temperature controller and the magnetic valve. The gas valve comprises a valve body. A gas inlet pipeline, a gas outlet pipeline, a magnetic valve installation hole and a knob switch installation hole are arranged on the valve body. The gas inlet pipeline is communicated with the gas outlet pipeline. Compared with an existing gas water heater, the gas water heater has the advantages of being high in safety coefficient and convenient to operate.
Description
Technical field
The utility model relates to a kind of gas heater, specifically a kind of gas heater safe in utilization.
Background technology
Gas heater is as providing the electrical equipment of hot water to be used by broad masses; Gas heater mainly is made up of shell, electric fiery device, heat exchanger and other component; Electricity fiery device and heat exchanger are positioned at shell, shell locate to be provided with hangers up and down, gas heater is through the hangers installation on the wall.People generally are installed in gas heater outdoor; Combustion heat hydrophone is sent into hot water in the bathroom through hot water pipeline; But for the limited family of living environment, much human is installed in gas heater in the bathroom, because the bathroom is airtight space; If gas leak or oxygen when not enough, security incident very easily occurs.
Summary of the invention
The purpose of the utility model provides a kind of gas heater safe in utilization.
The purpose of the utility model realizes through following technical scheme.
A kind of gas heater; It is characterized in that: said gas heater comprises burnt gas valve, rotary switch, igniting pin, thermocouple, magnetic valve and temperature controller; Rotary switch and magnetic valve are installed on the burnt gas valve; Temperature controller is electrically connected with magnetic valve through power line, and thermocouple is electrically connected with temperature controller through power line.
Said igniting pin place is equipped with gas concentration detection apparatus, and gas concentration detection apparatus is electrically connected with magnetic valve through power line.
On the power line between said temperature controller and the magnetic valve microswitch is installed.
Said burnt gas valve comprises valve body, and valve body is provided with admission line, outlet pipe, magnetic valve installing hole, rotary switch installing hole, and admission line is connected with outlet pipe.
The utility model compared with prior art has the following advantages.
Logical the comparing with existing gas heater of the utility model has the safety coefficient height, easy to operate advantage.
Description of drawings
Fig. 1 is the structural representation of the utility model gas heater;
Fig. 2 is the structural representation of the utility model gas heater burnt gas valve.
The specific embodiment
Below in conjunction with accompanying drawing the utility model gas heater is described in further detail.
Like Fig. 1 and shown in Figure 2; The described gas heater of the utility model comprises burnt gas valve 1, rotary switch 2, igniting pin 3, thermocouple 4, magnetic valve 5 and temperature controller 6; Rotary switch and magnetic valve are installed on the burnt gas valve; Temperature controller is electrically connected with magnetic valve through power line, and thermocouple is electrically connected with temperature controller through power line.Igniting pin place is equipped with gas concentration detection apparatus 7, and gas concentration detection apparatus is electrically connected with magnetic valve through power line.Microswitch 8 is installed on the power line between temperature controller and the magnetic valve.Burnt gas valve comprises valve body, and valve body is provided with admission line, outlet pipe, magnetic valve installing hole, rotary switch installing hole, and admission line is connected with outlet pipe.The described gas heater of the utility model through gas concentration detection apparatus can sensing chamber in concentration of oxygen; Cross when low when oxygen concentration,, close combustion gas through the closed electromagnetic valve burnt gas valve; Water heater is in off position, thereby the guarantee people's is safe in utilization.Rotary switch on the burnt gas valve need manually be pressed just and can open burnt gas valve in use, presses then again and can close burnt gas valve, has strengthened the safety factor of water heater.Temperature controller also can play safety guarantee function through the break-make of solenoid control combustion gas through the temperature of induction heat hydrophone.
Claims (4)
1. gas heater; It is characterized in that: said gas heater comprises burnt gas valve, rotary switch, igniting pin, thermocouple, magnetic valve and temperature controller; Rotary switch and magnetic valve are installed on the burnt gas valve; Temperature controller is electrically connected with magnetic valve through power line, and thermocouple is electrically connected with temperature controller through power line.
2. gas heater according to claim 1 is characterized in that: said igniting pin place is equipped with gas concentration detection apparatus, and gas concentration detection apparatus is electrically connected with magnetic valve through power line.
3. gas heater according to claim 1 is characterized in that: on the power line between said temperature controller and the magnetic valve microswitch is installed.
4. gas heater according to claim 1 is characterized in that: said burnt gas valve comprises valve body, and valve body is provided with admission line, outlet pipe, magnetic valve installing hole, rotary switch installing hole, and admission line is connected with outlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203320732U CN202274647U (en) | 2011-09-06 | 2011-09-06 | Gas water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203320732U CN202274647U (en) | 2011-09-06 | 2011-09-06 | Gas water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202274647U true CN202274647U (en) | 2012-06-13 |
Family
ID=46195002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203320732U Expired - Fee Related CN202274647U (en) | 2011-09-06 | 2011-09-06 | Gas water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202274647U (en) |
-
2011
- 2011-09-06 CN CN2011203320732U patent/CN202274647U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201973858U (en) | Compulsive proportion mixed intake gas water heater | |
| CN201983454U (en) | Gas water heater with steady flow compensator | |
| CN202274647U (en) | Gas water heater | |
| CN201487920U (en) | Electromagnetic energy steam generator | |
| CN201964625U (en) | Gas water heater with automatic alarm function | |
| CN201628361U (en) | Novel double-side electromagnetic induction type electric water heater | |
| CN203309989U (en) | Heating device assembly | |
| CN202792487U (en) | Preheating gas water heater | |
| CN103574894A (en) | Vegetable greenhouse hot blast stove | |
| CN202561996U (en) | Internal-pressure monitoring security-type gas water heater | |
| CN201983416U (en) | Automatic cut-off type gas water heater | |
| CN202792570U (en) | Internal pressure monitoring gas water heater | |
| CN205279170U (en) | Safe gas -cooker of high -efficient intelligence warning | |
| CN201992799U (en) | Gas water heater capable of adjusting temperature automatically | |
| CN208871687U (en) | A kind of safety induction cooker | |
| CN203533215U (en) | Fuel gas control safety system | |
| CN201983419U (en) | Air intake-enhanced gas water heater | |
| CN102466540A (en) | Poisonous gas detector for gas equipment | |
| CN201628265U (en) | Gas cooker capable of automatically stopping fire according to set time | |
| CN206191657U (en) | Intelligent security stove | |
| CN104279584A (en) | Gas stove safety device | |
| CN201983417U (en) | Early shut-down gas water heater | |
| CN201983467U (en) | Firepower segmented gas water heater | |
| CN201909380U (en) | Wall-mounted electromagnetic heat supply furnace | |
| CN105511521B (en) | New baking room |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120613 Termination date: 20130906 |