CN2169822Y - Solar energy and electric energy complementary heat supply device - Google Patents
Solar energy and electric energy complementary heat supply device Download PDFInfo
- Publication number
- CN2169822Y CN2169822Y CN93230696U CN93230696U CN2169822Y CN 2169822 Y CN2169822 Y CN 2169822Y CN 93230696 U CN93230696 U CN 93230696U CN 93230696 U CN93230696 U CN 93230696U CN 2169822 Y CN2169822 Y CN 2169822Y
- Authority
- CN
- China
- Prior art keywords
- water
- solar energy
- heat
- heating
- electric energy
- 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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Classifications
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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 solar energy and electric energy complementary heat supply device. In the utility model, a heat collector is arranged on the upper part of a heat storage water tank for the collection of solar energy, and an autocontrol water circulation forced mode is adopted. Cold water which is arranged in the heat storage water tank is ascended to the heat collector to absorb solar heat energy by starting up a water pump when sunlight temperature is sufficient, and the heat collector has no water when the water pump is stopped for the insufficient sunlight temperature. The warm water of the heat storage water tank is supplied for a bathing water tank and a heating device which are provided with electric heating elements through pipelines, and electric energy replenishment is adopted when the water temperature is insufficient.
Description
The utility model is about solar energy-electric energy complementary type heating plant.Traditional apparatus for heating water by solar energy is subjected to climatic effect bigger, and must discharge water inactive winter.Use electric energy fully, be subjected to power supply capacity restriction and Che to establish the restriction of investment in certain areas.
The purpose of this utility model had not only been utilized solar energy but also had been utilized the heating plant that the late into the night, excrescent electric power can annual use for those more also are not suitable for adopting the area of " central heating " " liquefied gas heat supply " and " electric heat supply fully " such as holiday village, villa cluster and small towns resident family to provide a kind of apart from the city exactly.
The utility model solar energy-electric energy complementary type heating plant has two kinds of heat-supplying modes by resident family's condition difference: the one, and to have ready conditions and utilize the resident family of solar energy, its heat-supplying mode is based on solar energy, replenishes with electric energy when not enough; The 2nd, unconditionally utilizing the resident family of solar energy, its heat-supplying mode is utilizing electric energy in the late into the night, and deficiency is replenished with electric energy more at any time.
Accompanying drawing 1 is to have ready conditions to utilize the heat-supplying mode of solar energy.
4. 3. 1. cold water add the solar heat-preservation water tank through the valve that 2. ball float is controlled automatically along pipeline, and water stops into water after completely automatically.5. heat collector is positioned at solar heat-preservation water tank Shang Fang And 4. has a gradient to make not water slightly.The sunlight temperature action in probe 6., 7. solar heat-preservation water tank 4. bottom water temperature acts on probe, when the sunlight temperature was higher than water temperature, 5. 10. 9. the self-con-tained unit made from known electronic technology 8. ON cycle water pump rose to heat collector with cold water along pipeline, And is along pipeline
Flow back to the solar heat-preservation water tank 4., back and forth constantly circulation.When the water temperature 7. located of probe was higher than the sunlight temperature that 6. probe locate, 9. 8. self-con-tained unit closed circulating water pump, stops boiler water circulation, heat collector 5. in water not.When having a bath, Open valve
, hot water by the road
Enter little attemperater
, by the road
Flow out.When water temperature is not enough, with electric heating element
Supplementary heating.During heating, the ON cycle water pump
, hot water from the solar heat-preservation water tank 4. along pipeline
Enter water, electric dual-purpose heating device
, after the heat radiation by the road
Return the solar heat-preservation water tank 4..When water temperature is not enough, with electric heating element
Supplementary heating.
Electric heating element
Be known P, T, C thermistor, utilize its thermostatic characteristics that the temperature volitional check is given at one and decide on the level.
Accompanying drawing 2 is the heat-supplying modes that unconditionally utilize solar energy.
As can be seen, the difference of this mode and Fig. 1 is just with the electric energy hot water storage tank
Replaced solar heat-preservation water tank and heat collector part thereof, in the electric energy hot water storage tank electric heating element has been housed
, utilize known automatic control technology, switching at dead of night adds stand-by heat with water, and its heat supply workflow and Fig. 1 are just the same.
Accompanying drawing 3 is structures of water, electric dual-purpose heating device.
Water, electric dual-purpose heating device
By a sheet metal shell
And base
Constitute.Lower Half is the water tank of water flowing in the shell
， And has water inlet pipe
And outlet pipe
, the first half is equipped with P, T, C electric heating element in the shell
Base
On mains switch is housed
And indicator light
Two kinds of thermal source actings in conjunction are in a heat-delivery surface, and water temperature reduces power consumption and rises automatically, and water temperature rising power consumption descends automatically.
Claims (2)
1, a kind of solar energy-electric energy complementary type heating plant, cold water is earlier by solar energy heating, use and heating for bathing by the road, when temperature is not enough, replenish with electric heating, it is characterized in that: the sunlight heat collector is loaded on the hot water storage tank top, connect by water inlet pipe and water outlet pipe, circulating water pump is housed on inlet pipeline, in hot water storage tank one side self-con-tained unit is housed, temperature-sensing probe is housed respectively on water tank bottom and heat collector, probe signal effect self-con-tained unit, open or stop circulating water pump, hot water storage tank leads to water for shower case and the dual-purpose heating device of water power that electrical heating elements is housed with pipeline.
2, solar energy-electric energy complementary type heating plant according to claim 1 is characterized in that: the dual-purpose heating device of water power, be configured to the sheet metal shell, and its underpart is the water tank of logical hot water, P, T, C electrical heating elements are equipped with in top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN93230696U CN2169822Y (en) | 1993-04-11 | 1993-04-11 | Solar energy and electric energy complementary heat supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN93230696U CN2169822Y (en) | 1993-04-11 | 1993-04-11 | Solar energy and electric energy complementary heat supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2169822Y true CN2169822Y (en) | 1994-06-22 |
Family
ID=33807299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN93230696U Expired - Fee Related CN2169822Y (en) | 1993-04-11 | 1993-04-11 | Solar energy and electric energy complementary heat supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2169822Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101399349B (en) * | 2007-09-24 | 2012-05-02 | 通用汽车环球科技运作公司 | Fuel cell system warm-up strategy with reduced efficiency losses |
| CN106584720A (en) * | 2016-12-15 | 2017-04-26 | 南通德瑞森复合材料有限公司 | Heating device of fiberglass-reinforced plastic grid production equipment |
-
1993
- 1993-04-11 CN CN93230696U patent/CN2169822Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101399349B (en) * | 2007-09-24 | 2012-05-02 | 通用汽车环球科技运作公司 | Fuel cell system warm-up strategy with reduced efficiency losses |
| CN106584720A (en) * | 2016-12-15 | 2017-04-26 | 南通德瑞森复合材料有限公司 | Heating device of fiberglass-reinforced plastic grid production equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |