CN204678706U - Solar water heater and storage-type electric water heater complementary system - Google Patents
Solar water heater and storage-type electric water heater complementary system Download PDFInfo
- Publication number
- CN204678706U CN204678706U CN201520377705.5U CN201520377705U CN204678706U CN 204678706 U CN204678706 U CN 204678706U CN 201520377705 U CN201520377705 U CN 201520377705U CN 204678706 U CN204678706 U CN 204678706U
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- China
- Prior art keywords
- water heater
- water
- heater
- solar
- valve
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- 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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- 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
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a kind of solar water heater and storage-type electric water heater complementary system, belongs to technical field of water heaters.Technical scheme is: storage-type electric water heater (1) is communicated with solar water heater water injection pipe (8) with electric heater water injection pipe (6) respectively with the water filling port (7) of solar water heater (2), electric heater water injection pipe (6) and solar water heater water injection pipe (8) are respectively equipped with valve four (14) and valve three (13), electric heater water injection pipe is communicated with stop valve (3) by circulating pump with solar water heater water injection pipe, the delivery port of storage-type electric water heater (1) and solar water heater (2) respectively by solar water heater outlet pipe (9) and electric water heater outlet pipe (10) with water terminal B(5) be communicated with, solar water heater outlet pipe and electric water heater outlet pipe are respectively equipped with valve two (12) and valve one (11).The utility model reduces power consumption, ensures water temperature, increases hot water memory space.
Description
Technical field
The utility model relates to a kind of water heater, and especially household solar heat hydrophone and storage-type electric water heater complementary system, belong to water heater arrangement technical field.
Background technology
At present, home-use water heater has the polytypes such as solar water heater, electric heater and gas heater, in solar water heater use procedure, there is three point problem: 1, domestic household hydraulic pressure instability causes solar water-temperature non-constant.2, winter or overcast and rainy solar water actuator temperature lower, generally only high than outdoor temperature tens degree, home-use hot water demand can not be met.3, store the water yield to immobilize, hot water storage can not expand.Storage-type electric water heater can meet various weather domestic water demand, but it is more to consume electric energy.There is potential safety hazard in gas heater.
Utility model content
The utility model object is to provide a kind of solar water heater and storage-type electric water heater complementary system, and reduce power consumption, ensure water temperature, increase hot water memory space, achieving a valve opening door just has hot water, solves Problems existing in background technology.
The technical solution of the utility model is:
A kind of solar water heater and storage-type electric water heater complementary system, comprise storage-type electric water heater, solar water heater, circulating pump and stop valve, with water terminal A, with water terminal B, electric heater water injection pipe, solar water heater water injection pipe, solar water heater outlet pipe, electric water heater outlet pipe, valve one, valve two, valve three and valve four, storage-type electric water heater is fixed on indoor, solar water heater is fixed on outdoor, storage-type electric water heater is communicated with solar water heater water injection pipe with electric heater water injection pipe respectively with the water inlet of solar water heater, electric heater water injection pipe and solar water heater water injection pipe are respectively equipped with valve four and valve three, electric heater water injection pipe is communicated with stop valve by circulating pump with solar water heater water injection pipe, storage-type electric water heater is communicated with water terminal B with electric water heater outlet pipe respectively by solar water heater outlet pipe with the delivery port of solar water heater, solar water heater outlet pipe and electric water heater outlet pipe are respectively equipped with valve two and valve one, are communicated with electric heater water injection pipe with water terminal A.
Adopt the utility model, the connection of solar water heater and storage-type electric water heater by the opening and closing of circulating pump and stop valve, can realize series and parallel connections two kinds of modes, uses series system during heating water, use parallel way when using hot water.
When circulating pump and stop valve are opened, make solar water heater and storage-type electric water heater form series connection, rely on solar water heater to improve water temperature in storage-type electric water heater, increase hot water memory space; When circulating pump and stop valve are closed, make solar water heater and storage-type electric water heater form parallel connection, solar water heater or storage-type electric water heater can independently use, and reduce cold water and arrange outward and avoid solar water heater water sometimes hot and sometimes cold, avoid energy waste.
The beneficial effects of the utility model are: reduce power consumption, ensure water temperature, and increase hot water memory space and substantially reduce and put distance with water spot to hot water effluent, achieving a valve opening door just has hot water.Reduce the energy improving water temperature and use, reduce cold water and arrange outward and avoid solar water heater water sometimes hot and sometimes cold, avoid energy waste.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 be solar water heater and storage-type electric water heater series connection heating time current direction schematic diagram;
Fig. 3 be solar water heater and storage-type electric water heater and coupling water time current direction schematic diagram;
In figure: storage-type electric water heater 1, solar water heater 2, circulating pump and stop valve 3, use water terminal A4, use water terminal B5, electric heater water injection pipe 6, water filling port 7, solar water heater water injection pipe 8, solar water heater outlet pipe 9, electric water heater outlet pipe 10, valve 1, valve 2 12, valve 3 13 and valve 4 14.
Detailed description of the invention
Below in conjunction with accompanying drawing, by example, the utility model is described in further detail.
With reference to accompanying drawing 1, a kind of solar water heater and storage-type electric water heater complementary system, comprise storage-type electric water heater 1, solar water heater 2, circulating pump and stop valve 3, with water terminal A4, with water terminal B5, electric heater water injection pipe 6, water filling port 7, solar water heater water injection pipe 8, solar water heater outlet pipe 9, electric water heater outlet pipe 10, valve 1, valve 2 12, valve 3 13 and valve 4 14, storage-type electric water heater 1 is fixed on indoor, solar water heater 2 is fixed on outdoor, storage-type electric water heater 1 is communicated with solar water heater water injection pipe 8 with electric heater water injection pipe 6 respectively with the water filling port 7 of solar water heater 2, electric heater water injection pipe 6 and solar water heater water injection pipe 8 are respectively equipped with valve 4 14 and valve 3 13, electric heater water injection pipe 6 is communicated with stop valve 3 by circulating pump with solar water heater water injection pipe 8, storage-type electric water heater 1 is communicated with water terminal B5 with electric water heater outlet pipe 10 respectively by solar water heater outlet pipe 9 with the delivery port of solar water heater 2, solar water heater outlet pipe 9 and electric water heater outlet pipe 10 are respectively equipped with valve 2 12 and valve 1, are communicated with electric heater water injection pipe 6 with water terminal A4.
In the present embodiment, solar water heater 2 is converted into heat energy by solar energy and heats water, and storage-type electric water heater 1 uses electric energy to heat water.The connection of solar water heater 2 and storage-type electric water heater 1 by the opening and closing of circulating pump and stop valve 3, can realize series and parallel connections two kinds of modes, uses series system during heating water, use during hot water and use parallel way.
With reference to accompanying drawing 2, open circulating pump and stop valve 3, solar water heater 2 and storage-type electric water heater 1 is made to form series connection, solar water heater 2 is relied on to improve water temperature, when solar energy temperature and electric heater temperature spread larger time, circulating pump starts, when terminal use's water time or time solar water heater 2 is close with storage-type electric water heater 1 water temperature, circulating pump stops, stop valve is closed, progressively improve water temperature in storage-type electric water heater 1 according to this course of work, increase household solar heat hydrophone and storage-type electric water heater complementary system hot water memory space.
With reference to accompanying drawing 3, close circulating pump and stop valve 3, make solar water heater 2 and storage-type electric water heater 1 form parallel connection.Solar water heater 2 or storage-type electric water heater 1 can independently use, raising equipment anti-accident ability: when water temperature is higher in solar water heater 2, by ringing, improve water temperature in storage-type electric water heater 1: when water temperature is lower in solar water heater 2, by ringing, in storage-type electric water heater, coolant-temperature gage is identical with coolant-temperature gage in solar water heater.And then to storage-type electric water heater heating, decrease the energy improving water temperature and use.Be used alone storage-type electric water heater 1 contribute to reduce cold water arrange outward and avoid solar water heater 2 water sometimes hot and sometimes cold, avoid energy waste.
Claims (1)
1. a solar water heater and storage-type electric water heater complementary system, it is characterized in that comprising storage-type electric water heater (1), solar water heater (2), circulating pump and stop valve (3), with water terminal A(4), with water terminal B(5), electric heater water injection pipe (6), water filling port (7), solar water heater water injection pipe (8), solar water heater outlet pipe (9), electric water heater outlet pipe (10), valve one (11), valve two (12), valve three (13) and valve four (14), storage-type electric water heater (1) is fixed on indoor, solar water heater (2) is fixed on outdoor, storage-type electric water heater (1) is communicated with solar water heater water injection pipe (8) with electric heater water injection pipe (6) respectively with the water inlet (7) of solar water heater (2), electric heater water injection pipe (6) and solar water heater water injection pipe (8) are respectively equipped with valve four (14) and valve three (13), electric heater water injection pipe (6) is communicated with stop valve (3) by circulating pump with solar water heater water injection pipe (8), the delivery port of storage-type electric water heater (1) and solar water heater (2) respectively by solar water heater outlet pipe (9) and electric water heater outlet pipe (10) with water terminal B(5) be communicated with, solar water heater outlet pipe (9) and electric water heater outlet pipe (10) are respectively equipped with valve two (12) and valve one (11), with water terminal A(4) be communicated with electric heater water injection pipe (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520377705.5U CN204678706U (en) | 2015-06-04 | 2015-06-04 | Solar water heater and storage-type electric water heater complementary system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520377705.5U CN204678706U (en) | 2015-06-04 | 2015-06-04 | Solar water heater and storage-type electric water heater complementary system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204678706U true CN204678706U (en) | 2015-09-30 |
Family
ID=54178391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520377705.5U Expired - Fee Related CN204678706U (en) | 2015-06-04 | 2015-06-04 | Solar water heater and storage-type electric water heater complementary system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204678706U (en) |
-
2015
- 2015-06-04 CN CN201520377705.5U patent/CN204678706U/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: 20150930 Termination date: 20170604 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |