CN202328845U - Energy saving water heater with automatic temperature control system - Google Patents
Energy saving water heater with automatic temperature control system Download PDFInfo
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- CN202328845U CN202328845U CN 201120447711 CN201120447711U CN202328845U CN 202328845 U CN202328845 U CN 202328845U CN 201120447711 CN201120447711 CN 201120447711 CN 201120447711 U CN201120447711 U CN 201120447711U CN 202328845 U CN202328845 U CN 202328845U
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- water heater
- electric heater
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
Abstract
The utility model discloses an energy saving water heater with an automatic temperature control system. The energy saving water heater comprises a solar water heater, an instant electric heater, a temperature sensor, a water heater electronic control unit, an electronic control water control valve and a water heater electronic control unit (ECU), wherein two water inlets and a water outlet are arranged on the instant electric heater, and one of the water inlets is connected to the solar water heater. The water heater ECU is connected with the instant electric heater, the temperature sensor and the electronic control water control valve, processes signals transmitted by the temperature sensor so as to control working states of the control valve and the electric heater and to regulate water volume and water temperature. According to the energy saving water heater with the automatic temperature control system, the existing household water heaters are improved, and features of the solar water heater and the instant electric heater are combined, therefore a large amount of electric energy and water resource are saved. The energy saving water heater with the automatic temperature control system further has the advantages of being simple in structure, low in cost, and convenient to operate.
Description
Technical field
The utility model belongs to technical field of water heaters, relates in particular to a kind of energy-saving water heater of being convenient to the band automatic temperature control system of family's use.
Background technology
In the present prior art, pot-type boiler mainly is divided into solar water heater, storage-type electric water heater, gas heater and immediate heating type electric heater several types.Wherein, solar water heater can effectively utilize the solar energy heating running water, has practiced thrift a large amount of electric energy; But it needs the exterior space on the sunny side and arranges solar thermal collector, and pipe arrangement is long, receives the influence of weather easily; When cloudy day or night not having sunlight; Solar water heater can't add hot tap-water, and there is long distance the position that solar water heater is installed from the water place, and the cold water that will spend some minutes to bleed off in the pipeline before using just can have hot water; Use inconvenience on the one hand, caused the waste of water resource on the other hand.Storage-type electric water heater needs to open in advance when in use, can not satisfy the i.e. requirement of usefulness of instant heating, and opens that preheat can the waste electric energy for a long time, in addition, if when using drain capacitance to be prone to cause personnel to get an electric shock injured.Gas heater can satisfy the requirement of plug and play; But receive the limitation of region; Can only be installed in the kitchen, if be separated by too far away between kitchen and bathing then be unfavorable for the layout and the use of pipeline, if environment sealing when using simultaneously; Cause personnel's gas poisoning easily, gas heater goes out thermally labile easily in addition.The immediate heating type electric heater can plug and play, do not have the region restriction, but power is big, and power consumption is big.
So, in fact be necessary to study, provide a kind of can plug and play, saves energy and water resource, and safety simple in structure, required cost is low, easy to operate water heater.
Summary of the invention
The purpose of the utility model embodiment is the deficiency to existing pot-type boiler; A kind of energy-saving water heater with automatic temperature control system is provided; Its leaving water temperature can be controlled at 40 deg.c automatically, and can oneself regulate as required, simultaneously; This water heater can be practiced thrift a large amount of electric energy, and reduces water resource waste.
The utility model embodiment realizes like this; A kind of energy-saving water heater with automatic temperature control system; Comprise solar water heater, immediate heating type electric heater, temperature sensor, water heater ECU, automatically controlled water control valve and water heater ECU ECU; Said immediate heating type electric heater is provided with two water inlets and a delivery port, and one of them water inlet is connected to solar water heater; Said water heater ECU ECU is connected with immediate heating type electric heater, temperature sensor and automatically controlled water control valve; The signal that temperature sensor is transmitted; Control valve and electric heater duty are controlled regulating pondage size and water temperature height.
Further, said solar water heater is connected with a water inlet of immediate heating type electric heater through pipeline, utilizes solar energy that running water is heated, and the running water of heating is transported to the immediate heating type electric heater with pipeline.
Further, said temperature sensor has two, is respectively first temperature sensor and second temperature sensor; Wherein, first temperature sensor is arranged in the middle of the pipeline that connects the solar water heater delivery port and near the position of solar water heater delivery port, is used to detect solar water heater delivery port temperature; And second temperature sensor is arranged in the middle of the delivery port pipeline that connects the immediate heating type electric heater and near the position of immediate heating type electric heater delivery port, be used to detect immediate heating type electric heater delivery port temperature, and detection signal is passed to water heater ECU ECU.
Further, said automatically controlled water control valve has two, is arranged in the middle of the pipeline of two water inlets that connect the immediate heating type electric heater and near the position of water inlet.
Further, also include one have a temperature adjustment knob display screen, the display screen of said band temperature adjustment knob is connected with water heater ECU ECU through circuit, is used for displays temperature and regulates water temperature
The utility model has been made improvement to existing pot-type boiler, and the characteristics of combined solar thermal hydrophone and immediate heating type electric heater make full use of the solar energy heating running water; Remedy solar water heater again and received weather effect, needed the long shortcoming of pipe arrangement, and the big shortcoming of the big power consumption of immediate heating type electric heater capacity; Can plug and play, under the cold situation of heater, accomplish zero energy consumption, practiced thrift a large amount of electric energy and water resource; And simple in structure, required cost is low, and is easy to operate.
Description of drawings
Fig. 1 is the energy-saving water heater system module figure of the novel band automatic temperature control system of the utility model.
Fig. 2 is the immediate heating type electric heater structure chart of the utility model.
Label declaration among the figure: solar water heater 1; Temperature sensor 2; Water heater ECU ECU 3; Immediate heating type electric heater 4; Shower nozzle 5; Moving water control valve 6; Automatically controlled water control valve 7; Display screen 8; Pipeline 9; First temperature sensor 21; Second temperature sensor 22; Immediate heating type electric heater casing 41; Immediate heating type electric heater heater block 42; A control valve 71; No. two control valves 72; A pipeline 91; No. two pipelines 92; No. three pipelines 93.
The specific embodiment
For the purpose, technical scheme and the advantage that make the utility model is clearer,, the utility model is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
In the description of the utility model embodiment; It will be appreciated that; Term " on ", the orientation of indications such as D score, " preceding ", " back ", " interior ", " outward " or position relation be for based on orientation shown in the drawings or position relation; Only be to describe with simplifying for the ease of describing the utility model, rather than the device or the element of indication or hint indication must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction to the utility model.In addition, term " first ", " second " only are used to describe purpose, and can not be interpreted as indication or hint relative importance.
In the description of the utility model embodiment, need to prove, only if clear and definite regulation and qualification are arranged in addition; Term " installation ", " linking to each other ", " connection " should be done broad understanding, for example, can be to be fixedly connected; Connecting integratedly, also can be to removably connect; It can be the connection of two element internals; Can be directly to link to each other, also can link to each other indirectly, for those of ordinary skill in the art, can concrete condition understand the concrete implication of above-mentioned term in the utility model embodiment through intermediary.
Please with reference to Fig. 1-shown in Figure 2, the immediate heating type electric heater 4 that the energy-saving water heater of the utility model band automatic temperature control system includes solar water heater 1 and has two water inlets and a delivery port.Wherein, also include the display screen 8 and the pipeline 9 of temperature sensor 2, water heater ECU ECU 3, manual water control valve 6, automatically controlled water control valve 7, band temperature adjustment knob.
Said solar water heater 1 is connected with a water inlet of immediate heating type electric heater 4 through pipeline 9, utilizes solar energy that running water is heated, and the running water of heating is transported to immediate heating type electric heater 4 with pipeline 9.Temperature sensor 2 has two, is respectively first temperature sensor 21 and second temperature sensor 22; Wherein, first temperature sensor 21 is arranged in the middle of the pipeline 9 that connects solar water heater 1 delivery port and near the position of solar water heater 1 delivery port, is used to detect solar water heater 1 delivery port temperature; And second temperature sensor 22 is arranged in the middle of the delivery port pipeline 9 that connects immediate heating type electric heater 4 and near the position of immediate heating type electric heater 4 delivery ports; Be used to detect immediate heating type electric heater 4 delivery port temperature, and detection signal is passed to water heater ECU ECU 3.Manual water control valve 6 is arranged in the middle of the pipeline 9 of immediate heating type electric heater 4 delivery ports and near the position of delivery port, is used to adjust water yield size.And automatically controlled water control valve 7 has two, is arranged in the middle of the pipeline 9 of two water inlets that connect immediate heating type electric heater 4 and near the position of water inlet.The delivery port of immediate heating type electric heater 4 is connected to outside shower nozzle 5 through pipeline 9.The display screen 8 of said band temperature adjustment knob is connected with water heater ECU ECU 3 through circuit, is used for displays temperature and regulates water temperature.
Pipeline 9 includes a pipeline 91 connecting immediate heating type electric heater 4 and advance the water inlet of cold water, is connected in No. two pipelines 92 between solar water heater 1 delivery port and immediate heating type electric heater 4 another water inlets, is connected in No. three pipelines 93 between immediate heating type heater 4 delivery ports and the outside shower nozzle 5.
In two water inlets of immediate heating type electric heater 4, one of them is a cold water inlet, be connected with a pipeline 91, and another is a water inlet of hot water, is connected with solar water heater 1 through No. two pipelines 92.These two water inlets are arranged in parallel in immediate heating type electric heater casing 41 the same sides side by side, and immediate heating type electric heater casing 41 set inside have immediate heating type electric heater heater block 42.
Automatically controlled water control valve 7 has two, and No. one control valve 71 is arranged in the middle of the pipeline 91 that connects immediate heating type electric heater 4 cold water inlets, is used to regulate immediate heating type electric heater 4 cold water outlet flow of inlet water; And No. two control valves 72 are arranged in the middle of No. two pipelines 92 that connect immediate heating type electric heater 4 water inlet of hot water, are used to regulate immediate heating type electric heater 4 hot water mouth's flow of inlet water.
Water heater ECU ECU 3 is connected with two temperature sensors 2 and automatically controlled water control valve 7 with immediate heating type electric heater 4 through circuit; The signal that temperature sensor 2 is transmitted; And controlling the duty of control valve 7 and immediate heating type electric heater 4, in order to regulating pondage size and water temperature just.
During application, solar water heater 1 utilizes solar energy that running water is heated, and first temperature sensor 21 that is arranged near solar water heater 1 delivery port detects coolant-temperature gage, and signal is passed to water heater ECU ECU 3.When first temperature sensor, 21 detected temperatures were higher than 40 degrees centigrade, immediate heating type electric heater 4 was not worked, a control valve 71; No. two control valve 72 is opened simultaneously, and cold water and hot water mix the back and flowed out by No. three pipelines 93 in immediate heating type electric heater 4, and its water temperature is measured by second temperature sensor 22 and given water heater ECU ECU 3 with signal feedback; Water heater ECU ECU 3 controls and the valve opening of regulating a control valve 71 and No. two control valves 72; When water temperature reduces, reduce the valve opening of a control valve 71, increase the valve opening of No. two valves 72; The cold water flow is reduced, and hot water flow increases.When water temperature raises, reduce the valve opening of No. two control valves 72, increase the valve opening of bigger control valve 71, hot water flow is reduced, the cold water flow increases, thereby makes leaving water temperature maintain 40 deg.c.
When first temperature sensor, 21 detected temperatures are lower than 40 degrees centigrade; Immediate heating type electric heater 4 is started working, and No. one control valve 71 is closed, and No. two control valve 72 is opened; The running water of process solar water heater 1 heating flows in the immediate heating type electric heaters 4 via a pipeline 91 and heats; Water temperature is detected by second temperature sensor numbers 22, and detection signal is fed back to water heater ECU ECU 3, when water temperature is heated to 40 degrees centigrade; Immediate heating type electric heater 4 stops to continue heating, makes leaving water temperature maintain 40 degrees centigrade automatically.Simultaneously, through the knob on the display screen 8,4 work of scalable immediate heating type electric heater, thus regulate water temperature, make the individual to be adjusted to comfortable temperature according to own needs.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; Any modification of being done within all spirit and principles at the utility model, be equal to replacement and improvement etc., all should be included within the protection domain of the utility model.
Claims (8)
1. the energy-saving water heater with automatic temperature control system comprises solar water heater and immediate heating type electric heater, it is characterized in that: also include temperature sensor, water heater ECU, automatically controlled water control valve and water heater ECU ECU; Said immediate heating type electric heater is provided with two water inlets and a delivery port, and one of them water inlet is connected to solar water heater; Said water heater ECU ECU is connected with immediate heating type electric heater, temperature sensor and automatically controlled water control valve; The signal that temperature sensor is transmitted; Control valve and electric heater duty are controlled regulating pondage size and water temperature height.
2. the energy-saving water heater of band automatic temperature control system as claimed in claim 1; It is characterized in that: said solar water heater is connected with a water inlet of immediate heating type electric heater through pipeline; Utilize solar energy that running water is heated, the running water of heating is transported to the immediate heating type electric heater with pipeline.
3. according to claim 1 or claim 2 the energy-saving water heater of band automatic temperature control system, it is characterized in that: said temperature sensor has two, is respectively first temperature sensor and second temperature sensor; Wherein, first temperature sensor is arranged in the middle of the pipeline that connects the solar water heater delivery port and near the position of solar water heater delivery port, is used to detect solar water heater delivery port temperature; And second temperature sensor is arranged in the middle of the delivery port pipeline that connects the immediate heating type electric heater and near the position of immediate heating type electric heater delivery port, be used to detect immediate heating type electric heater delivery port temperature, and detection signal is passed to water heater ECU ECU.
4. the energy-saving water heater of band automatic temperature control system as claimed in claim 3 is characterized in that: said automatically controlled water control valve has two, is arranged in the middle of the pipeline of two water inlets that connect the immediate heating type electric heater and near the position of water inlet.
5. the energy-saving water heater of band automatic temperature control system as claimed in claim 4; It is characterized in that: also include one have a temperature adjustment knob display screen; The display screen of said band temperature adjustment knob is connected with water heater ECU ECU, is used for displays temperature and regulates water temperature.
6. the energy-saving water heater of band automatic temperature control system as claimed in claim 5 is characterized in that: two water inlets of said immediate heating type electric heater are arranged in parallel in the same side of immediate heating type electric heater casing side by side.
7. the energy-saving water heater of band automatic temperature control system as claimed in claim 6 is characterized in that: the delivery port of said pattern of fever electric heater is connected to outside shower nozzle through pipeline.
8. the energy-saving water heater of band automatic temperature control system as claimed in claim 7; It is characterized in that: also include a manual water control valve; This manual water control valve is arranged in the middle of the pipeline of immediate heating type electric heater delivery port and near the position of delivery port, is used to adjust water yield size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120447711 CN202328845U (en) | 2011-11-11 | 2011-11-11 | Energy saving water heater with automatic temperature control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120447711 CN202328845U (en) | 2011-11-11 | 2011-11-11 | Energy saving water heater with automatic temperature control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202328845U true CN202328845U (en) | 2012-07-11 |
Family
ID=46440826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120447711 Expired - Fee Related CN202328845U (en) | 2011-11-11 | 2011-11-11 | Energy saving water heater with automatic temperature control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202328845U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114149124A (en) * | 2021-05-31 | 2022-03-08 | 佛山市美的清湖净水设备有限公司 | Water production equipment, control method and control device of water production equipment |
-
2011
- 2011-11-11 CN CN 201120447711 patent/CN202328845U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114149124A (en) * | 2021-05-31 | 2022-03-08 | 佛山市美的清湖净水设备有限公司 | Water production equipment, control method and control device of water production equipment |
| CN114149124B (en) * | 2021-05-31 | 2023-11-21 | 佛山市美的清湖净水设备有限公司 | Water production equipment, control method and control device thereof |
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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: 20120711 Termination date: 20131111 |