CN203421814U - Gas water heater - Google Patents
Gas water heater Download PDFInfo
- Publication number
- CN203421814U CN203421814U CN201320400753.2U CN201320400753U CN203421814U CN 203421814 U CN203421814 U CN 203421814U CN 201320400753 U CN201320400753 U CN 201320400753U CN 203421814 U CN203421814 U CN 203421814U
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- China
- Prior art keywords
- water
- water storage
- gas
- storage tank
- ultraviolet lamp
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Abstract
The utility model discloses a gas water heater utilizing the waste heat of a water storage tank to generate electricity to drive ultraviolet lamps to sterilize water. The gas water heater comprises a gas inlet pipe, a gas stove connected to the gas inlet pipe, a water inlet pipe, the water storage tank arranged above the gas stove and connected to the water inlet pipe, a water outlet pipe connected to the water storage tank, and an electronic igniter. A thermoelectric conversion device is arranged on the top of the water storage tank and connected to an ultraviolet lamp set, and the ultraviolet lamp set is arranged inside a quartz glass sleeve arranged inside the water storage tank. According to the gas water heater, the waste heat of the water storage tank is utilized to generate the electricity and drive the ultraviolet lamp set to emit light through the thermoelectric conversion device, so that the water storage tank is sterilized. When the water heater is not used, the ultraviolet lamp set automatically stops emitting the light, when the water heater is used, the ultraviolet lamp set emits the light immediately, manual control is not needed, and operation is convenient and fast. The waste heat is utilized, energy is saved, and therefore the gas water heater protects the environment.
Description
Technical field
The utility model relates to a kind of water heater, relates in particular to a kind of gas heater.
Background technology
Thermoelectric power generation is directly transformed into electric energy by heat energy exactly, and the heat that the temperature difference by high temperature and low temperature produces is transformed into electric energy by mobile heat energy, makes its generating.All there is the temperature difference in place any on the earth, has the unlimited prospect of utilizing.Its application can be from family until the whole earth, available heat source temperature scope is-200 ℃～+ 2000 ℃.The Chinese patent that for example patent No. is 200520120563.0, a kind of thermal power generation device is disclosed, as shown in figure mono-, this thermal power generation device 200, it comprises a thermoelectric conversion device 210, one is arranged at heating surface 220 and the cooling surface 222 at thermoelectric conversion device 210 two ends, one is arranged at one deck nicr layer 224 on heating surface 220 surfaces, this nicr layer 224 is for absorbing energy, one glass plate 226, this glass plate 226 forms with heating surface 220 cooling-water duct 230 that is arranged at cooling surface 222 with vacuum sealing chamber 228.
Gas heater of the prior art, generally includes fuel gas pipeline, gas-cooker, inlet and outlet pipe, water storage box and ignition.The heating process of whole equipment is used gas heating, discharge and use, yet the waste heat of water storage box is not utilized well after the water in water storage box is heated from outlet pipeline.In water storage box, owing to using throughout the year, be very easy to breed bacteria, this gives and uses the people of hot water to bring healthy effects simultaneously.
Utility model content
The purpose of this utility model is to provide a kind ofly to be used water storage box waste heat to generate electricity to drive ultraviolet lamp water to be carried out to the gas heater of sterilization.
For addressing the above problem, a kind of gas heater of the present utility model, comprises gas-cooker, water inlet pipe that air inlet pipe, air inlet pipe connect, is positioned at gas-cooker top the water storage box being connected with water inlet pipe, outlet pipe and the ignition of water storage box connection; The top of described water storage box is provided with thermoelectric conversion device, and thermoelectric conversion device is connected with ultraviolet lamp group, and described ultraviolet lamp group is positioned at quartz glass sleeve, and described quartz glass sleeve is positioned at described water storage box.
Gas heater of the present utility model, by thermoelectric conversion device, utilizes the waste heat of water storage box to generate electricity, and it is luminous to drive ultraviolet lamp group to carry out, thereby water storage box is carried out to sterilization; When not using water heater, ultraviolet lamp group stops luminous naturally, using water heater, is that ultraviolet lamp group is luminous immediately, without manual control, convenient and swift; Utilize waste heat, save the energy, environmental protection.
Accompanying drawing explanation
Fig. 1 is the structural representation of thermal power generation device in prior art.
Fig. 2 is the utility model structural representation.
Fig. 3 is the utility model cistern interior structural representation.
The specific embodiment
In order to make those skilled in the art person understand better technical solutions of the utility model, below in conjunction with drawings and embodiments, the utility model is described in further detail.
As shown in the figure, a kind of gas heater of the present utility model, comprises gas-cooker 2, water inlet pipe 3 that air inlet pipe 1, air inlet pipe connect, is positioned at gas-cooker top the water storage box 4 being connected with water inlet pipe, outlet pipe 5 and the ignition 6 of water storage box connection.
The top of described water storage box 4 is provided with thermoelectric conversion device 41, thermoelectric conversion device by wire successively with bridge rectifier, voltage-stablizer, and be finally connected with ultraviolet lamp group 42, described ultraviolet lamp group is positioned at quartz glass sleeve 43, and described quartz glass sleeve is positioned at described water storage box.
Gas heater of the present utility model, by thermoelectric conversion device, utilizes the waste heat of water storage box to generate electricity, and it is luminous to drive ultraviolet lamp group to carry out, thereby water storage box is carried out to sterilization; When not using water heater, ultraviolet lamp group stops luminous naturally, using water heater, is that ultraviolet lamp group is luminous immediately, without manual control, convenient and swift; Utilize waste heat, save the energy, environmental protection.
Claims (1)
1. a gas heater, is characterized in that: comprise gas-cooker, water inlet pipe that air inlet pipe, air inlet pipe connect, be positioned at gas-cooker top the water storage box being connected with water inlet pipe, outlet pipe and the ignition of water storage box connection; The top of described water storage box is provided with thermoelectric conversion device, and thermoelectric conversion device is connected with ultraviolet lamp group, and described ultraviolet lamp group is positioned at quartz glass sleeve, and described quartz glass sleeve is positioned at described water storage box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320400753.2U CN203421814U (en) | 2013-07-05 | 2013-07-05 | Gas water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320400753.2U CN203421814U (en) | 2013-07-05 | 2013-07-05 | Gas water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203421814U true CN203421814U (en) | 2014-02-05 |
Family
ID=50020913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320400753.2U Expired - Fee Related CN203421814U (en) | 2013-07-05 | 2013-07-05 | Gas water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203421814U (en) |
-
2013
- 2013-07-05 CN CN201320400753.2U patent/CN203421814U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 Termination date: 20140705 |
|
| EXPY | Termination of patent right or utility model |