CN201652821U - Auxiliary heating device of a gas water heater - Google Patents
Auxiliary heating device of a gas water heater Download PDFInfo
- Publication number
- CN201652821U CN201652821U CN2010201462217U CN201020146221U CN201652821U CN 201652821 U CN201652821 U CN 201652821U CN 2010201462217 U CN2010201462217 U CN 2010201462217U CN 201020146221 U CN201020146221 U CN 201020146221U CN 201652821 U CN201652821 U CN 201652821U
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- temperature signal
- heater
- heating device
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- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
The utility model relates to an auxiliary heating device of a gas water heater, which solves the problems of the traditional gas water heater: the time for achieving the preset water temperature is relative slow when starting the traditional gas water heater. The auxiliary heating device comprises: a water-in tube; a first temperature sensor arranged in the water-in tube and for measuring the water temperature and outputting the first water temperature signal; an electric heater connected with the water-in tube by the tube and for heating the entering water; a water-out tube connected with the electric heater and outputting the water heated by the electric heater; and a control unit connected with the first temperature sensor and also with the electric heater and for receiving the first water temperature signal output by the first temperature sensor and controlling the starting and closing of the electric heater based on the first water temperature signal. The utility model solves the problem of the traditional gas water heater that: the traditional gas water heater can not be normally used in 1-2 minutes after just starting the traditional gas water heater and the water resource and energy source are saved and the auxiliary heating device of the gas water heater is convenient for the user.
Description
Technical field
The utility model relates to hot-water heating system, relates in particular to as the matching used assisted heating device of gas heater.
Background technology
Water heater generally enters usual family, becomes one of popular indispensable housed device.Gas heater is convenient and practical with it, has occupied the staple market.In the past, owing to be subjected to the restriction on house plane, gas heater installation site and water place distance were not far, and it is not long to be opened to the time of flowing out the normal hot water of being scheduled to from water nozzle, and this problem is outstanding.Yet, raising along with the continuous improvement of family housing condition, the distance at gas heater installation site and water place constantly prolongs, from opening the time also constantly prolongation of hot water tap to the hot water that flows out predetermined water temperature, some in addition reach 1-2 minute, not only a large amount of running water are wasted, and have wasted the energy, also cause the user to wait for the long time, very inconvenience in the use.
Another kind of in the market water heater is an electric heater, compares with gas heater, and its advantage is that firing rate is fast, generally 3-5 second for water can be heated to required temperature.But the high power of 6000W to 8000W needs a large amount of electric power resources easily, has also brought great potential safety hazard simultaneously, and this is the major reason that electric heater does not have gas heater to popularize.
The utility model content
Based on the problem that above-mentioned prior art exists, the purpose of this utility model is to provide a kind of and the matching used assisted heating device of gas heater, to remedy the slow deficiency of gas heater water outlet.
According to above-mentioned purpose, the utility model provides a kind of assisted heating device of gas heater, it is characterized in that comprising:
Water inlet pipe;
First temperature sensor is arranged in the described water inlet pipe, measures water temperature, and exports first water temperature signal;
Electric heater links to each other with described water inlet pipe by pipeline, is used for the water heating to entering;
Outlet pipe links to each other with described electric heater, and output is through the water of described electric heater heating; And
Control module links to each other with described first temperature sensor, receives first water temperature signal of described first temperature sensor output, also links to each other with described electric heater, controls the startup of described electric heater and closes according to first water temperature signal.
In described assisted heating device, also comprise a temperature setup unit, link to each other with described control module, provide a design temperature signal to described control module; Described control module according to the startup of described first water temperature signal and the described electric heater of described design temperature signal controlling with close.
In described assisted heating device, also comprise second temperature sensor, be arranged in the described outlet pipe, measure water temperature and export second water temperature signal; Described control module links to each other with described second temperature sensor, receives described second water temperature signal, and according to the startup of described first water temperature signal, described second water temperature signal and the described electric heater of described design temperature signal controlling with close.
The utility model can be connected hot water outlet pipe's port of export of the gas heater at water place as the assisted heating device of gas heater.When gas heater was just opened, water temperature was lower, and control module can make heating unit open immediately, can provide hot water second through 3-5.Along with the work of gas heater, the water temperature that enters the water of assisted heating device constantly raises.When first temperature sensor detected water temperature and reached predetermined value, the expression gas heater can provide the water of normal water temperature, and assisted heating device quits work.So, solved the problem that had normally to use in 1-2 minute when traditional gas heater has just been opened, the water resource of saving and the energy have also made things convenient for the user.
Description of drawings
Fig. 1 is the functional schematic of first embodiment of assisted heating device of the present utility model.
Fig. 2 is the functional schematic of second embodiment of assisted heating device of the present utility model.
The specific embodiment
See also Fig. 1, Fig. 1 shows the functional schematic of assisted heating device of the present utility model.Assisted heating device comprises water inlet pipe 1, first temperature sensor 2, control module 3, electric heater 4 and outlet pipe 5.Assisted heating device can be installed near the water place of combustion gas hydrophone far-end, water inlet pipe 1 (not shown) that links to each other with the hot water outlet pipe of gas heater.First temperature sensor 2 is arranged in the water inlet pipe 1, is used for measuring the temperature of the water that enters into assisted heating device, and a water temperature signal is provided.Electric heater 4 links to each other with water inlet pipe 1, is used for water is heated, and then, the water through heating is through outlet pipe 5 outputs.First temperature sensor 2 links to each other with controller 3, provides the temperature of the water in the water inlet pipe 1 to controller 3.Controller 3 links to each other with electric heater 4, the startup of the water temperature signal control electric heater 4 that provides according to first temperature sensor 2 with close.Specifically, a water temperature and a predetermined temperature in the water inlet pipe that controller 3 provides first temperature sensor 2 compare, if be lower than this predetermined temperature, then opening electric heater 4, and it is heated the water that enters; If reach (or greater than) this predetermined temperature, then close electric heater 4.
See also Fig. 2 again, Fig. 1 shows the functional schematic of another embodiment of assisted heating device of the present utility model.Assisted heating device comprises water inlet pipe 11, first temperature sensor 12, control module 13, electric heater 14, outlet pipe 15 and temperature setup unit 16.Assisted heating device can be installed near the water place of combustion gas hydrophone far-end, water inlet pipe 11 (not shown) that links to each other with the hot water outlet pipe of gas heater.First temperature sensor 12 is arranged in the water inlet pipe 11, is used for measuring the temperature of the water that enters into assisted heating device, and a water temperature signal is provided.Electric heater 14 links to each other with water inlet pipe 11, is used for water is heated, and then, the water through heating is through outlet pipe 15 outputs.First temperature sensor 12 links to each other with controller 13, provides the temperature of the water in the water inlet pipe 11 to controller 13.Temperature setup unit 16 is used to provide the user design temperature as required.The temperature setup unit also links to each other with controller 13, and user's design temperature signal is provided to controller 13.Controller 13 links to each other with electric heater 14, the water temperature signal that provides according to first temperature sensor 12 and the startup of design temperature signal controlling electric heater 14 with close.Specifically, water temperature and design temperature signal in the water inlet pipe 11 that controller 13 provides first temperature sensor 12 compare, if be lower than this design temperature signal, then opening electric heater 14, and it is heated the water that enters; If reach (or greater than) this design temperature, then close electric heater 14.
In the embodiment shown in Figure 2, can also comprise one second temperature sensor 17, be arranged in the outlet pipe 15, measure the water temperature in the water pipe 15, and export second water temperature signal.Second temperature sensor 17 links to each other with control module 13, provides second water temperature signal to control module 13.In embodiment with second temperature sensor 17, control module 13 according to the startup of first water temperature signal, second water temperature signal and design temperature signal controlling electric heater with close.Specifically, water temperature and design temperature in the water inlet pipe that controller 13 provides first temperature sensor 2 compare, if be lower than this design temperature, then opening electric heater 14, and it is heated the water that enters; If reach (or greater than) this design temperature, then close electric heater 14.On the other hand, water temperature and design temperature in the outlet pipe 15 that controller 14 also provides second temperature sensor 17 compare, if be lower than this design temperature, then keep the previous status of electric heater 14; If reach (or greater than) this design temperature, then close electric heater 14.
Claims (3)
1. the assisted heating device of a gas heater is characterized in that, comprising:
Water inlet pipe;
First temperature sensor is arranged in the described water inlet pipe, measures water temperature, and exports first water temperature signal;
Electric heater links to each other with described water inlet pipe by pipeline, is used for the water heating to entering;
Outlet pipe links to each other with described electric heater, and output is through the water of described electric heater heating; And
Control module links to each other with described first temperature sensor, receives first water temperature signal of described first temperature sensor output, also links to each other with described electric heater, controls the startup of described electric heater and closes according to first water temperature signal.
2. assisted heating device as claimed in claim 1 is characterized in that, also comprises a temperature setup unit, links to each other with described control module, provides a design temperature signal to described control module; Described control module according to the startup of described first water temperature signal and the described electric heater of described design temperature signal controlling with close.
3. assisted heating device as claimed in claim 2 is characterized in that, also comprises second temperature sensor, is arranged in the described outlet pipe, measures water temperature and exports second water temperature signal; Described control module links to each other with described second temperature sensor, receives described second water temperature signal, and according to the startup of described first water temperature signal, described second water temperature signal and the described electric heater of described design temperature signal controlling with close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201462217U CN201652821U (en) | 2010-03-31 | 2010-03-31 | Auxiliary heating device of a gas water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201462217U CN201652821U (en) | 2010-03-31 | 2010-03-31 | Auxiliary heating device of a gas water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201652821U true CN201652821U (en) | 2010-11-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201462217U Expired - Fee Related CN201652821U (en) | 2010-03-31 | 2010-03-31 | Auxiliary heating device of a gas water heater |
Country Status (1)
| Country | Link |
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| CN (1) | CN201652821U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104236113A (en) * | 2014-09-29 | 2014-12-24 | 芜湖美的厨卫电器制造有限公司 | Method for controlling water supply system |
| CN104236066A (en) * | 2013-06-21 | 2014-12-24 | 青岛经济技术开发区海尔热水器有限公司 | Water heater |
| CN105423554A (en) * | 2015-11-02 | 2016-03-23 | 老肯医疗科技股份有限公司 | Water supplying device used for infant bathing pool and with automatic temperature control function |
| CN106403305A (en) * | 2016-09-23 | 2017-02-15 | 广东美的暖通设备有限公司 | Combined heat pump water heater unit and control method thereof |
| CN107101260A (en) * | 2016-02-21 | 2017-08-29 | 冯建京 | A kind of assisted heating device of achievable hot-water heating system instant-heating |
| CN107238191A (en) * | 2016-03-28 | 2017-10-10 | 青岛经济技术开发区海尔热水器有限公司 | The control method and gas heater of a kind of gas heater |
-
2010
- 2010-03-31 CN CN2010201462217U patent/CN201652821U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104236066A (en) * | 2013-06-21 | 2014-12-24 | 青岛经济技术开发区海尔热水器有限公司 | Water heater |
| CN104236113A (en) * | 2014-09-29 | 2014-12-24 | 芜湖美的厨卫电器制造有限公司 | Method for controlling water supply system |
| CN105423554A (en) * | 2015-11-02 | 2016-03-23 | 老肯医疗科技股份有限公司 | Water supplying device used for infant bathing pool and with automatic temperature control function |
| CN107101260A (en) * | 2016-02-21 | 2017-08-29 | 冯建京 | A kind of assisted heating device of achievable hot-water heating system instant-heating |
| CN107238191A (en) * | 2016-03-28 | 2017-10-10 | 青岛经济技术开发区海尔热水器有限公司 | The control method and gas heater of a kind of gas heater |
| CN106403305A (en) * | 2016-09-23 | 2017-02-15 | 广东美的暖通设备有限公司 | Combined heat pump water heater unit and control method thereof |
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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: 20101124 Termination date: 20150331 |
|
| EXPY | Termination of patent right or utility model |