CN201561547U - Gas water heater with self-powered device - Google Patents
Gas water heater with self-powered device Download PDFInfo
- Publication number
- CN201561547U CN201561547U CN2009200558313U CN200920055831U CN201561547U CN 201561547 U CN201561547 U CN 201561547U CN 2009200558313 U CN2009200558313 U CN 2009200558313U CN 200920055831 U CN200920055831 U CN 200920055831U CN 201561547 U CN201561547 U CN 201561547U
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- CN
- China
- Prior art keywords
- water heater
- thermoelectric converter
- power supply
- storage device
- intelligent controller
- 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
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
the utility model relates to a gas water heater with a self-powered device, an electricity storage device in the water heater supplies power to an intelligent controller through a switch, so as to complete igniting of the water heater and open a water gas linkage valve to maintain function and fan operation, and guarantee normal use of the water heater, after a thermoelectric converter works, the thermoelectric converter directly supplies power to the intelligent controller to satisfy the power supply in the use process, and after the water heater is switched off, the residual heat is converted to electric energy stored in the electricity storage device. The residual heat generated in the using process of the water heater is converted to electric energy through the thermoelectric converter, thereby realizing self-powering in the use process of the water heater, replacing conventional battery or commercial power supply modes, and achieving the purpose of environmental protection and energy conservation.
Description
Affiliated technical field
The utility model relates to the improvement of gas heater electric power system.
Background technology
Along with the improvement of people's living standard, water heater becomes a kind of daily necessities gradually.Gas heater is because its convenience and economy more and more are subjected to people's welcome.But there is following defective in the water heater of market sale now:
(1) power supply of gas heater use is a dry cell, and dry cell is short service life, wastes energy and cost, and discarded battery also brings environmental pollution to living environment.In addition, often change battery, also make troubles and unnecessary cost waste to the user.
(2) gas heater as power supply, is understood the loss electric energy with AC power; Simultaneously during gas water heater working, rely on AC power that electric energy is provided, if do not have alternating current or the power failure that meets accident, water heater can't be worked; In addition, because gas heater needs to work under the situation of High Level AC Voltage, there is the hidden danger of electric leakage in use in the user, and security performance is subjected to certain restriction.
For overcoming above these defectives, the gas heater of self-power supply device is developed.The utility model is exactly that by thermoelectric converter the waste heat that utilizes gas heater self to produce is realized self-powered, reaches and does not use battery or civil power, can energy savings, safe in utilization, avoid changing the trouble of battery, more can prevent the purpose that waste battery pollutes.
Description of drawings
Below provide embodiment, the utility model is further described.
Fig. 1 is the schematic diagram of the utility model gas heater.
Fig. 2 is the structural representation of the utility model gas heater.
Summary of the invention
The purpose of this utility model is that the improvement by to the gas heater electric power system utilizes thermoelectric converter, make full use of the waste heat realization self-powered that gas heater self produces, reach and do not use battery or civil power, just can guarantee the normal use of water heater, can energy savings.
The utility model is realized by the following technical solutions: a kind of gas heater with self-power supply device, be made up of aqueous vapor interstage valve (1), burner (2), heat exchanger (3), exhaust fume collecting hood (4), blower fan (5), sensible heat parts (6), thermoelectric converter (7), electric storage device (8), intelligent controller (9), thermoelectric converter (7) electrically connects with intelligent controller (9), electric storage device (8) respectively.When water heater was started working, electric storage device (8) started water heater to blower fan (5) and intelligent controller (9) power supply.During water heater working, the heat energy heating cold water that burning produces, produce the hot water that bathing is used, simultaneously, the sensible heat parts (6) of high-temperature flue gas by being connected of discharging with thermoelectric converter (7), these sensible heat parts (6) place between the heat exchanger (3) and exhaust fume collecting hood (4) of gas heater, the waste heat that produces in the flue gas is fully reclaimed, offer thermoelectric converter (7) and carry out the operate as normal that heat/intelligent controller (9) maintaining heat hydrophone is given in electricity conversion power supply, when water heater quits work, sensible heat parts (6) offer thermoelectric converter (8) with waste heat in the machine to carry out the conversion of heat/electricity electric storage device (8) is proceeded charging.Like this,, fully realize the self-powered of gas heater, guarantee the operate as normal of gas heater by the work of thermoelectric converter (7).
Advantage of the present utility model is, utilizes the waste heat of gas heater to realize self-powered, and effectively energy savings prevents the waste battery contaminated environment, reaches the purpose of environmental protection and energy saving.
The specific embodiment
Embodiment 1 (seeing Fig. 1, Fig. 2)
A kind of gas heater with self-power supply device, be made up of aqueous vapor interstage valve (1), burner (2), heat exchanger (3), exhaust fume collecting hood (4), blower fan (5), sensible heat parts (6), thermoelectric converter (7), electric storage device (8), intelligent controller (9), thermoelectric converter (7) electrically connects with intelligent controller (9), electric storage device (8) respectively.When water heater was started working, electric storage device (8) started water heater to blower fan (5) and intelligent controller (9) power supply.During water heater working, the heat energy heating cold water that burning produces, produce the hot water that bathing is used, simultaneously, the sensible heat parts (6) of high-temperature flue gas by being connected of discharging with thermoelectric converter (7), these sensible heat parts (6) place between the heat exchanger (3) and exhaust fume collecting hood (4) of gas heater, the waste heat that produces in the flue gas is fully reclaimed, offer thermoelectric converter (7) and carry out the operate as normal that heat/intelligent controller (9) maintaining heat hydrophone is given in electricity conversion power supply, when water heater quits work, sensible heat parts (6) offer thermoelectric converter (8) with waste heat in the machine to carry out the conversion of heat/electricity electric storage device (8) is proceeded charging.
Embodiment 2 (seeing Fig. 1, Fig. 2)
With embodiment 1, just the blower fan of no forced fume exhaust in the internal structure of gas heater is a natural draught system formula water heater.
Claims (4)
1. gas heater with self-power supply device, by aqueous vapor interstage valve (1), burner (2), heat exchanger (3), exhaust fume collecting hood (4), blower fan (5), sensible heat parts (6), thermoelectric converter (7), electric storage device (8), intelligent controller (9) is formed, it is characterized in that thermoelectric converter (7) respectively with intelligent controller (9), electric storage device (8) links, thermoelectric converter (7) utilizes the heat in the high-temperature flue gas, convert heat to electric energy charge to electric storage device (8) or directly power supply give intelligent controller (9), electric storage device (8) and switch, intelligent controller (9) is unified into the loop.
2. the gas heater of band self-power supply device according to claim 1 is characterized in that thermoelectric converter (7) can give electric storage device (8) charging, also can directly power to intelligent controller (9).
3. the gas heater of band self-power supply device according to claim 1 is characterised in that its thermoelectric converter (2) can be alloy type thermoelectric material or cobalt-based type oxide thermoelectric material.
4. the gas heater of band self-power supply device according to claim 1, the kind that is characterised in that gas heater is unrestricted, is forced-ventilated or the natural draught system formula.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200558313U CN201561547U (en) | 2009-05-04 | 2009-05-04 | Gas water heater with self-powered device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200558313U CN201561547U (en) | 2009-05-04 | 2009-05-04 | Gas water heater with self-powered device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201561547U true CN201561547U (en) | 2010-08-25 |
Family
ID=42626693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200558313U Expired - Fee Related CN201561547U (en) | 2009-05-04 | 2009-05-04 | Gas water heater with self-powered device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201561547U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103712465A (en) * | 2012-10-05 | 2014-04-09 | 光洋热系统股份有限公司 | Heat treatment apparatus |
-
2009
- 2009-05-04 CN CN2009200558313U patent/CN201561547U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103712465A (en) * | 2012-10-05 | 2014-04-09 | 光洋热系统股份有限公司 | Heat treatment apparatus |
| CN103712465B (en) * | 2012-10-05 | 2016-04-20 | 光洋热系统股份有限公司 | Annealing device |
| CN105758203A (en) * | 2012-10-05 | 2016-07-13 | 光洋热系统股份有限公司 | Heat treatment device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100825 Termination date: 20180504 |