CN201819309U - Instantaneous solar water heating system - Google Patents
Instantaneous solar water heating system Download PDFInfo
- Publication number
- CN201819309U CN201819309U CN2010201544503U CN201020154450U CN201819309U CN 201819309 U CN201819309 U CN 201819309U CN 2010201544503 U CN2010201544503 U CN 2010201544503U CN 201020154450 U CN201020154450 U CN 201020154450U CN 201819309 U CN201819309 U CN 201819309U
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- CN
- China
- Prior art keywords
- heat exchanger
- water
- heat
- pipeline
- described heat
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
Abstract
The utility model provides an instantaneous solar water heating system which comprises a heat collector, a connecting pipeline, a heat exchanger, a circulating pump and a controller, wherein the heat exchanger comprises a shell, and a water inlet and a water outlet which are arranged on the shell, the water inlet and the water outlet of the heat exchanger are connected through a pipeline encapsulated in the heat exchanger, the periphery of the pipeline in the heat exchanger is filled with heat storage materials, the water outlet end of the heat collector is connected to the water inlet of the heat exchanger through the circulating pump, a tap water pipeline is connected with the water inlet of the heat exchanger, the water outlet of the heat exchanger is connected with a domestic water pipeline and the water inlet end of the heat collector, and the controller controls the heat collector, the heat exchanger and the circulating pump to work. In the utility model, since the heat exchanger which is a heat exchanger with a heat-storage function replaces the traditional heat exchanger, the size and the cost are reduced, and the automatic steel ladle drainage device can be hung on a wall or on a ceiling and can not occupy the indoor floor space, therefore, a user can always use fresh hot water.
Description
Technical field
The utility model belongs to solar energy heat utilization field, is specifically related to a kind of instant heating solar water system.
Background technology
Solar energy is as a kind of new forms of energy, and it has compared three big characteristics with conventional energy resource.The first, it is the human the abundantest utilizable energy.According to estimates, in very long in the past 1,100,000,000 years, the sun has consumed 2% of itself energy.Be enough to from now on supply with the earth mankind, use tens years.The second, on the earth, solar energy is arranged all anywhere, can develop on the spot, there is not transportation problem, especially the underdeveloped rural area of traffic, island and outlying district are had more the value of utilization.The 3rd, solar energy is a kind of energy of cleaning.When development and use, can not produce waste residue, waste water, waste gas, not have noise yet, more can not influence the ecological balance.Can never pollute and public hazards.
At present, the solar water heating system on the market is the splitting solar hot-water heating system, and it belongs to the storage-type separated solar water heater substantially, mainly is made up of heat collector, storage tank, connecting line, control section.
In realizing process of the present utility model, the inventor finds that there is following problem at least in prior art:
At present, the general volume of storage tank in the splitting solar hot-water heating system is bigger, from 100L to 500L, do not wait, and the great majority of the storage tank in this system adopt console mode to install, what have is placed on the roof, what also have is placed on the indoor balcony, in toilet or the basement, has therefore that to take the interior space big, and pipeline connects inconvenience and cost problem of higher.In addition, the water in the storage tank stores for a long time, is easy to go bad, and can influence the healthy of people.
Summary of the invention
The purpose of the utility model embodiment is the defective at above-mentioned prior art, a kind of instant heating solar water system is provided, and described instant heating solar water system has thermal-arrest, heat accumulation, heat exchange function in the pressure-type hot water system that one and thermal-arrest separate with heat accumulation.
The technical scheme taked of the utility model embodiment is to achieve these goals: a kind of instant heating solar water system, comprise heat collector and connecting line, and also comprise heat exchanger, circulating pump and controller; Described heat exchanger comprise housing and on entery and delivery port, the water inlet of described heat exchanger is connected by the pipeline that is encapsulated in heat exchanger inside with delivery port, is filling heat-storing material around the pipeline of described heat exchanger inside; The water side of described heat collector is connected to the water inlet of described heat exchanger through described circulating pump, water supply pipe links to each other with the water inlet of described heat exchanger, the delivery port of described heat exchanger is connected with the water inlet end of domestic water pipeline and described heat collector, and described controller is controlled described heat collector, heat exchanger and circulating pump work.
In order to prevent the into aqueous reflux of water heat exchanger, be provided with check valve between the water side of described heat collector and the described circulating pump.
Damage housing when preventing the heat expansion of heat-storing material, the top of described heat exchanger is provided with expanding chamber.
For the ease of heat exchange, described pipeline is preferably coil pipe.
In order to guarantee that the heat that heat-storing material stores does not does not scatter and disappear, the housing of described heat exchanger is provided with interlayer, fill insulant material in the described interlayer.
The beneficial effect of the utility model embodiment is: compared to existing technology, instant heating solar water system described in the utility model, adopted the structure that comprises that mainly heat collector, heat exchanger, circulating pump, controller and connecting line are formed, wherein heat exchanger is the heat exchanger of band heat accumulation function, because this heat exchanger has replaced traditional heat storage water tank, thereby volume is reduced, cost reduces, can wall hanging or furred ceiling install, do not occupy the space, flooring, therefore have thermal-arrest, heat accumulation, heat exchange in the function of one, what can the user use is fresh hot water forever.
Description of drawings
Fig. 1 is the overall structure schematic diagram of the described instant heating solar water system of the utility model embodiment;
Fig. 2 a be the utility model embodiment one described heat exchanger structural representation;
Fig. 2 b is the cutaway view of Fig. 2 a along the A-A line;
Fig. 3 a be the utility model embodiment one described heat exchanger structural representation;
Fig. 3 b is the cutaway view of Fig. 3 a along the B-B line.
Among the figure: 1 heat collector, 2 connecting lines, 3 check valves, 4 circulating pumps, 5 heat exchangers, 6 controllers, 7 control circuits, 8 housings, 9 insulation materials, 10 water inlets, 11 heat exchange coils, 12 heat-storing materials, 13 delivery ports, 14 expanding chambers.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments, but not as to qualification of the present utility model.
As shown in Figure 1, a kind of instant heating solar water system described in the utility model comprises heat collector 1 and connecting line 2, also comprises heat exchanger 5, circulating pump 4 and controller 6.Wherein, heat collector 1 can be a vacuum tube type or plate, can be installed on the roof or on the balcony, is used for absorbing the heat energy of sunshine.Heat exchanger 5 is installed on indoor or outdoors, can wall-hangingly install, and has replaced common storage tank, and heat exchanger can absorb, store and discharge heat energy according to operating position.Wherein, connecting line 2 can be copper pipe road or stainless steel pipeline, the outsourcing heat-insulation layer.So easy for installation, the conserve space of the utility model, novel structure.
Concrete, shown in Fig. 2 a, 2b, 3a and 3b, described heat exchanger 5 comprise housing 8 and on water inlet 10 and delivery port 13, in this example, water inlet 10 and delivery port 13 are welded on the housing 8.The water inlet 10 of described heat exchanger 5 is connected with the pipeline that is encapsulated in heat exchanger 5 inside with delivery port 13.Filling heat-storing material 12 around the pipeline of described heat exchanger 5 inside.Damage housing 8 when preventing the heat expansion of heat-storing material 12, the top of described heat exchanger 5 is provided with expanding chamber 14.In order to guarantee that the heat that heat-storing material 12 stores does not does not scatter and disappear, the housing 8 of described heat exchanger 5 is provided with interlayer, fill insulant material 9 in the described interlayer.For the ease of heat exchange, described pipeline is preferably the big heat exchange coil of thermal conductivity factor.Heat exchange coil 11 cross sectional shapes can be flat (referring to Fig. 2 a and 2b) or circular (referring to Fig. 3 a and 3b).
As shown in Figure 1, the water side of described heat collector 1 is connected to the water inlet 10 of described heat exchanger 5 through described circulating pump 4, water supply pipe links to each other with the water inlet 10 of described heat exchanger 5, the delivery port 13 of described heat exchanger 5 is connected with the water inlet end of domestic water pipeline and described heat collector 1, and described controller 6 is by the described heat collector 1 of control circuit 7 controls, heat exchanger 5 and circulating pump 4 work.In order to prevent the into aqueous reflux of water heat exchanger 5, be provided with check valve 3 between the water side of described heat collector 1 and the described circulating pump 4.
Operation principle of the present utility model is: referring to Fig. 1, use principle is that solar irradiation is mapped on the heat collector 1, heat collector 1 absorbs sunshine and is converted into heat, heat collector 1 temperature raises, when temperature is higher than heat exchanger 5 temperature certain values (general 5-12 degree), circulating pump 4 starts, and heat is delivered in the heat exchanger 5 by the water in the pipeline, and heat-storing material 12 just stores heat.Circulating pump 4 quits work when heat collector 1 temperature is higher than heat exchanger 5 temperature 2 and spends.When using hot water, running water enters heat exchanger 5, and when flowing through heat exchange coil 11, the heat in the heat-storing material 12 passes to running water by the tube wall of heat exchange coil 11, thereby running water is heated, and flows out hot water by delivery port 13 at last.This kind solar water heating system belongs to Instant heating type bearing hot water system, and tap water flows heat exchanger 5 promptly is heated, and what the user used is fresh hot water forever.
Above-described embodiment, the utility model specific embodiment a kind of more preferably just, the common variation that those skilled in the art carries out in the technical solutions of the utility model scope and replacing all should be included in the protection domain of the present utility model.
Claims (5)
1. an instant heating solar water system comprises heat collector and connecting line, it is characterized in that: also comprise heat exchanger, circulating pump and controller; Described heat exchanger comprise housing and on entery and delivery port, the water inlet of described heat exchanger is connected by the pipeline that is encapsulated in heat exchanger inside with delivery port, is filling heat-storing material around the pipeline of described heat exchanger inside; The water side of described heat collector is connected to the water inlet of described heat exchanger through described circulating pump, water supply pipe links to each other with the water inlet of described heat exchanger, the delivery port of described heat exchanger is connected with the water inlet end of domestic water pipeline and described heat collector, and described controller is controlled described heat collector, heat exchanger and circulating pump work.
2. instant heating solar water system according to claim 1 is characterized in that: be provided with check valve between the water side of described heat collector and the described circulating pump.
3. instant heating solar water system according to claim 1 and 2 is characterized in that: the top of described heat exchanger is provided with expanding chamber.
4. instant heating solar water system according to claim 3 is characterized in that: described pipeline is a coil pipe.
5. instant heating solar water system according to claim 4 is characterized in that: the housing of described heat exchanger is provided with interlayer, fill insulant material in the described interlayer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201544503U CN201819309U (en) | 2010-04-07 | 2010-04-07 | Instantaneous solar water heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201544503U CN201819309U (en) | 2010-04-07 | 2010-04-07 | Instantaneous solar water heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201819309U true CN201819309U (en) | 2011-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201544503U Expired - Fee Related CN201819309U (en) | 2010-04-07 | 2010-04-07 | Instantaneous solar water heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201819309U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322662A (en) * | 2011-07-23 | 2012-01-18 | 镇江新梦溪能源科技有限公司 | Solar heating box with heat storage function |
| CN109237804A (en) * | 2017-05-22 | 2019-01-18 | 青岛经济技术开发区海尔热水器有限公司 | A kind of heat collector, heat collector and solar water heater |
-
2010
- 2010-04-07 CN CN2010201544503U patent/CN201819309U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322662A (en) * | 2011-07-23 | 2012-01-18 | 镇江新梦溪能源科技有限公司 | Solar heating box with heat storage function |
| CN109237804A (en) * | 2017-05-22 | 2019-01-18 | 青岛经济技术开发区海尔热水器有限公司 | A kind of heat collector, heat collector and solar water heater |
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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: 20110504 Termination date: 20150407 |
|
| EXPY | Termination of patent right or utility model |