CN204665709U - The cold-resistant self-loopa heat utilization system of sunshine power - Google Patents
The cold-resistant self-loopa heat utilization system of sunshine power Download PDFInfo
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- CN204665709U CN204665709U CN201520311062.4U CN201520311062U CN204665709U CN 204665709 U CN204665709 U CN 204665709U CN 201520311062 U CN201520311062 U CN 201520311062U CN 204665709 U CN204665709 U CN 204665709U
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- pipe
- evaporator part
- cold
- heat
- utilization system
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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
- Y02E10/44—Heat exchange systems
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model provides a kind of sunshine power cold-resistant self-loopa heat utilization system, described the first system part comprises photothermal deformation parts and evaporator part, described photothermal deformation parts are arranged on above described evaporator part, and fit tightly with described evaporator part; Described evaporator part is provided with input port and delivery outlet; Described second system part comprises heat exchange container and coil pipe, described coil pipe is arranged in described heat exchange container, by pipeline communication between input port on one end of described coil pipe and described evaporator part, between the delivery outlet on the other end of coil pipe and described evaporator part, pass through pipeline communication.In the utility model hot pipe technique heat transfer rapidly performance combine with solar thermal collector thermal recovery mode set, can greatly improve solar thermal utilization efficiency, realize have pressure Natural Circulation, meet cold district and be not afraid of the instructions for use of freezing.
Description
Technical field
The utility model belongs to solar energy and utilizes field, is specifically related to the cold-resistant self-loopa heat utilization system of a kind of sunshine power.
Background technology
Solar radiant energy collects with solar thermal collector by solar thermal utilization exactly, is used by converting heat energy to the interaction of material.Be divided into solar low-temperature (<100 DEG C) utilization by the temperature difference utilized, middle temperature (100 ~ 500 DEG C) utilizes and high temperature (>500 DEG C) utilizes, the key component of solar thermal utilization is solar thermal collector.
The solar thermal collector used is divided into flat plate collector and focusing solar collector according to thermal-arrest mode difference, the former accepts the area of solar radiation and the area equation of absorber, need very large collector area to receive more solar energy, and the operating temperature of thermal-arrest medium is also lower; Solar radiation, by adopting different focalizers, as slot type focalizer and tower type focusing device etc., gathers on less heat collector surface, can obtain higher heat-collecting temperature by the latter.
Although current solar thermal utilization market opposite heat tube application technology has carried out many explorations and exploitation, product form has had Contiuum type glass vacuum thermal-pipe heat collector, microtubule flat plate collector etc.But existingly utilize that system architecture is complicated, cost is high is unfavorable for universal use.
Utility model content
In view of this, the purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of structure simple, be convenient to safeguard and the cold-resistant self-loopa heat utilization system of the sunshine power of security of operation.
For realizing above object, the utility model adopts following technical scheme: the cold-resistant self-loopa heat utilization system of sunshine power, and this self-loopa heat utilization system comprises the first system part and second system part; Described the first system part comprises photothermal deformation parts and evaporator part, and described photothermal deformation parts are arranged on above described evaporator part, and fit tightly with described evaporator part; Described evaporator part is provided with input port and delivery outlet; Described second system part is condenser portion, it comprises heat exchange container and coil pipe, described coil pipe is arranged in described heat exchange container, by pipeline communication between input port on one end of described coil pipe and described evaporator part, between the delivery outlet on the other end of coil pipe and described evaporator part, pass through pipeline communication; Heat-absorbing medium is filled with in described heat exchange container.
Described heat exchange container is provided with Heat transmission water inlet and Heat transmission delivery port.
This self-loopa heat utilization system also comprises uses hot terminal, is describedly connected with Heat transmission delivery port with the Heat transmission water inlet on described heat exchange container by hot terminal.
Described Heat transmission water inlet and Heat transmission delivery port are connected to stop valve.
Evaporator part comprises main horizontal tube, some vertical arms and skew back to guiding time pipe; Described some vertical arm one end are connected with described main horizontal tube, and the other end is connected to guiding time pipe with described skew back.
Input port on described evaporator part is opened in described main horizontal tube one end, it is communicated with liquid storage bend pipe; Delivery outlet on described evaporator part is opened in described skew back to guiding time pipe one end, and it is communicated with three-way pipe.
Described some vertical arm is fixed with heat absorbing fins.
Also be communicated with liquid back pipe between delivery outlet on the other end of described coil pipe and described evaporator part, described liquid back pipe is connected with described liquid storage bend pipe.
The utility model adopts above technical scheme, photothermal deformation parts are arranged on above described evaporator part, coil pipe is arranged in described heat exchange container, by pipeline communication between input port on one end of coil pipe and described evaporator part, between the delivery outlet on the other end of coil pipe and described evaporator part, pass through pipeline communication; In heat exchange container, be filled with heat-absorbing medium simultaneously.The utility model is by heating the evaporimeter be made up of heat pipe to solar collector, evaporimeter medium is heated to undergo phase transition and is entered condenser (i.e. described second system part), after cooled, reduction, realizes heat exchange and heat accumulation simultaneously, and storing heat is through the transmission of lotus root assembly system, utilization.In the utility model hot pipe technique heat transfer rapidly performance combine with solar thermal collector thermal recovery mode set, can greatly improve solar thermal utilization efficiency, realize have pressure Natural Circulation, meet cold district and be not afraid of the instructions for use of freezing.Splitting solar thermal-arrest and exchange system can be made to realize Natural Circulation.Simplify system flow, reduce procedure links, reduce product cost, reduce use, maintenance cost, improve system and use and safety in operation; Can resist low temperature, prevent freeze injury, the area that seasons oneself to cold uses.
Accompanying drawing explanation
Fig. 1 is the utility model sunshine power cold-resistant self-loopa heat utilization system embodiment one;
Fig. 2 is the utility model sunshine power cold-resistant self-loopa heat utilization system embodiment two.
In figure: 1, main horizontal tube; 2, some vertical arms; 3, skew back is to guiding time pipe; 4, three-way pipe; 5, liquid storage bend pipe; 6, liquid back pipe; 7, triple valve; 8, riser; 9, return pipe; 10, the upper horizontal mouth of pipe; 11, end opening; 12, heat exchange container; 13, Heat transmission delivery port; 14, Heat transmission water inlet; 15, coil pipe; 16, stop valve; 17, hot terminal is used; 18, plate-type collector, 19, evaporator part; 20, photothermal deformation parts.
Detailed description of the invention
As shown in the figures 1 and 2, the utility model provides the cold-resistant self-loopa heat utilization system of a kind of sunshine power, and this self-loopa heat utilization system comprises the first system part and second system part; Described the first system part is solar thermal collector part and comprises photothermal deformation parts 20 (shown in Fig. 2) and evaporator part 19, described photothermal deformation parts 20 are arranged on above described evaporator part 19, and fit tightly with described evaporator part 19; Described evaporator part 19 is provided with input port and delivery outlet; Described second system part is condenser portion, it comprises heat exchange container 12 and coil pipe 15, described coil pipe 15 is arranged in described heat exchange container, one end of described coil pipe 15 is communicated with by return pipe 9 with between the input port on described evaporator part 20, and the other end of coil pipe 15 is communicated with by riser 8 with between the delivery outlet on described evaporator part 19; Heat-absorbing medium is filled with in described heat exchange container 12.
Described heat exchange container 12 is provided with Heat transmission water inlet 14 and Heat transmission delivery port 13.
As shown in Figure 2, this self-loopa heat utilization system also comprises by hot terminal 17, is describedly connected with Heat transmission delivery port 13 with the Heat transmission water inlet 14 on described heat exchange container 12 by hot terminal 17.
Described Heat transmission water inlet 14 and Heat transmission delivery port 13 are all connected with stop valve 16.
Evaporator part 19 comprises main horizontal tube 1, some vertical arms 2 and skew back to guiding time pipe 3; Described some vertical arm 2 one end are connected with described main horizontal tube 1, and the other end is connected to guiding time pipe 3 with described skew back.
Input port on described evaporator part is opened in described main horizontal tube one end, it is communicated with liquid storage bend pipe 5; Also be communicated with liquid back pipe 6 after described liquid storage bend pipe 5, this liquid back pipe 6 has triple valve 7, the delivery outlet on described evaporator part is opened in described skew back to guiding time pipe 3 one end, it is communicated with three-way pipe 4.
Below the utility model is further described:
The first system in the utility model is the core apparatus in solar thermal utilization, and photothermal deformation parts 19 are formed by the material of sunlight tool fine selectivity absorbent properties, adopts vacuum nano magnetic sputtering technology, the film that aluminium matter backing material plate is formed.This film, to high-absorbility, the low-launch-rate of sunlight, greatly improves the performance of solar thermal utilization core apparatus.
Second system in the utility model is the core component of heat exchange, storage device, described heat exchange container 12 is for cutting cylinder, namely usually said " water tank ", in water tank, bucket and coil pipe 15 are stainless steel, should " water tank " there is heat exchange, storage and heat insulation function.Can splendid attire water when warm area uses, can only the antifreeze medium of splendid attire at cold district.On described coil pipe 15, the horizontal mouth of pipe 10 stretches out from water tank upper side, and described coil pipe 15 end opening 11 vertically stretches out from water tank lower end.
Three-way pipe 4 on evaporator part 19 is communicated with the upper horizontal mouth of pipe 10 on coil pipe 15 by riser 8 (PE the first day of the lunar month material pipe), the liquid back pipe 6 be connected with evaporator part 19 is suitable for reading arranges a triple valve 7, is communicated with coil pipe 15 end opening 11 by return pipe 9 (PE the first day of the lunar month material pipe).Thus the novel the first system of this technical application and second system form a complete closed circuit, achieve the object of photothermal deformation, storage.
As shown in Figure 2, utilize pipeline and second system to be connected, namely form this technical application novel three system-heat-transfer system.Heat-transfer system, directly can be communicated with second system with pipeline according to different purposes; Also can with pipeline in a coupled manner with second system UNICOM, the heat delivery that the utility model is produced, stored, to application terminal 17, realizes the target that the utility model is pursued.
Now provide a kind of application scenarios, as shown in Figure 2, concrete installation requirement is as follows:
1, plate-type collector 18 generally should be arranged on the balcony exterior wall at floor plates absolute altitude place;
2, heat exchange container 12 generally should be arranged on outside balcony interior wall, should more than 1 to 2 meter with the difference in height of plate-type collector 18, and horizontal range should not be greater than 1 to 2 meter;
3, two PE plastic tubes must adopt that normal temperature is gluing to be connected respectively with plate-type collector 18, heat exchange container 12 corresponding ports, and add finger ring and fasten firmly;
4, first and second system has connected and has reached after air-tightness requires, by the seal valve extracting vacuum degree at triple valve 7 place to more than 2/1000ths;
5, Xiang Yi, two system fill quantitative circulatory mediator.
Plate-type collector 18 evaporimeter when the rising of sunlight irradiation temperature reaches start-up temperature 40 degrees Celsius is started working, and constant temperature rising evaporator operation intensity increases thereupon, and temperature is higher, and evaporator operation intensity is larger, does not have maximum temperature to limit.Coil pipe 15 material must meet air-tightness standard-required.Finished product water tank can be produced by supporting tissue in factory, also can market customization.First and second systems connect tubing used, and be half flexible PE plastic tube, material and connected mode must meet air-tightness requirement.Just heat-transfer system is formed with water tank upper and lower indwelling mouth corresponding connection.
The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but any change is done in its shape or structure; every have identical with the application or akin technical scheme, all drops within protection domain of the present utility model.
Claims (8)
1. the cold-resistant self-loopa heat utilization system of sunshine power, is characterized in that: this self-loopa heat utilization system comprises the first system part and second system part;
Described the first system part comprises photothermal deformation parts and evaporator part, and described photothermal deformation parts are arranged on above described evaporator part, and fit tightly with described evaporator part; Described evaporator part is provided with input port and delivery outlet;
Described second system part comprises heat exchange container and coil pipe, described coil pipe is arranged in described heat exchange container, by pipeline communication between input port on one end of described coil pipe and described evaporator part, between the delivery outlet on the other end of coil pipe and described evaporator part, pass through pipeline communication.
2. the cold-resistant self-loopa heat utilization system of sunshine power according to claim 1, is characterized in that: described heat exchange container is provided with Heat transmission water inlet and Heat transmission delivery port.
3. the cold-resistant self-loopa heat utilization system of sunshine power according to claim 2, it is characterized in that: this self-loopa heat utilization system also comprises uses hot terminal, to be describedly connected with Heat transmission delivery port with the Heat transmission water inlet on described heat exchange container by hot terminal.
4. the cold-resistant self-loopa heat utilization system of sunshine power according to claim 2, is characterized in that: described Heat transmission water inlet and Heat transmission delivery port are connected to stop valve.
5. the cold-resistant self-loopa heat utilization system of sunshine power according to claim 1, is characterized in that: evaporator part comprises main horizontal tube, some vertical arms and skew back to guiding time pipe; Described some vertical arm one end are connected with described main horizontal tube, and the other end is connected to guiding time pipe with described skew back.
6. the cold-resistant self-loopa heat utilization system of sunshine power according to claim 5, is characterized in that: the input port on described evaporator part is opened in described main horizontal tube one end, it is communicated with liquid storage bend pipe; Delivery outlet on described evaporator part is opened in described skew back to guiding time pipe one end, and it is communicated with three-way pipe.
7. the cold-resistant self-loopa heat utilization system of the sunshine power according to claim 5 or 6, is characterized in that: described some vertical arm is fixed with heat absorbing fins.
8. the cold-resistant self-loopa heat utilization system of sunshine power according to claim 6, is characterized in that: be also communicated with liquid back pipe between the delivery outlet on the other end of described coil pipe and described evaporator part, described liquid back pipe is connected with described liquid storage bend pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520311062.4U CN204665709U (en) | 2015-05-14 | 2015-05-14 | The cold-resistant self-loopa heat utilization system of sunshine power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520311062.4U CN204665709U (en) | 2015-05-14 | 2015-05-14 | The cold-resistant self-loopa heat utilization system of sunshine power |
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| Publication Number | Publication Date |
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| CN204665709U true CN204665709U (en) | 2015-09-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520311062.4U Expired - Fee Related CN204665709U (en) | 2015-05-14 | 2015-05-14 | The cold-resistant self-loopa heat utilization system of sunshine power |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104833117A (en) * | 2015-05-14 | 2015-08-12 | 杜让得 | Solar power cold-resistant self-circulation heat utilization system |
-
2015
- 2015-05-14 CN CN201520311062.4U patent/CN204665709U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104833117A (en) * | 2015-05-14 | 2015-08-12 | 杜让得 | Solar power cold-resistant self-circulation heat utilization system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20160514 |