CN203907563U - Medium-temperature solar steam system - Google Patents
Medium-temperature solar steam system Download PDFInfo
- Publication number
- CN203907563U CN203907563U CN201420060375.2U CN201420060375U CN203907563U CN 203907563 U CN203907563 U CN 203907563U CN 201420060375 U CN201420060375 U CN 201420060375U CN 203907563 U CN203907563 U CN 203907563U
- Authority
- CN
- China
- Prior art keywords
- solar
- steam
- steam generator
- heat
- collector array
- 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 - Lifetime
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000013589 supplement Substances 0.000 claims description 4
- 230000001502 supplementing effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
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
Abstract
The utility model discloses a medium-temperature solar steam system, which comprises a solar heat collector array, two heat conducting pumps, a steam generator, a controller and a connecting pipeline, wherein the solar heat collector array is formed by connecting a plurality of CPC medium-temperature heat collectors through serial and parallel connection, the two heat conducting pumps are in parallel arrangement, the solar heat collector array, the heat conducting pumps, the steam generator and the controller form a serial connection loop through a connecting pipeline, the solar heat collectors for forming the solar heat collector array are non-tracking light gathering solar heat collectors, heat conducting media adopt heat conducting oil as circulation media, and the steam generator comprises a water softening device, a water supplementing opening and a steam outlet. The medium-temperature solar steam system has the advantages that the steam generator and a solar system are combined to work for generating steam, the solar energy is used, the environment is protected, the energy is also saved, and the relevant technical blank of generating the steam by using the solar energy is filled.
Description
Technical field
The utility model relates to a kind of medium-temperature collectors vapour system, belongs to solar steam applied technical field.
Background technology
Steam is very extensive in the application of the modern life and production field, generally with Industrial Boiler, produce steam at present, can be divided into coal-burning boiler, gas fired-boiler, electric boiler etc., these boiler consumption be conventional energy resource, do not belong to clean regenerative resource, therefore resource consumption is large, seriously polluted to environment, and utilize correlation technique that solar energy produces steam at present or blank.
Summary of the invention
Technical problem to be solved in the utility model is the defect existing for prior art, and temperature solar heat collector in a kind of employing CPC is provided, and by connecting line and steam generator, forms system, produces the middle temperature solar vapour system of steam.
For solving this technical problem, the utility model provides a kind of middle temperature solar vapour system, comprise solar thermal collector array, heat conduction pump, steam generator, controller and connecting line, described solar thermal collector array is comprised of through connection in series-parallel a plurality of CPC medium-temperature collectorses, described heat conduction pump is provided with 2,2 heat conduction parallels connection of pumps arrange, and solar thermal collector array and heat conduction pump, steam generator and controller form series loop by connecting line.
The solar thermal collector that the solar thermal collector of described composition solar thermal collector array is non-tracing collection.
Described steam generator adopts conduction oil as circulatory mediator.
Described steam generator comprises water softening device, water supplement port and steam (vapor) outlet.
Beneficial effect: the utility model work that steam generator is combined with solar energy system produces steam, has used this clean energy resource of solar energy, not only environmental protection but also energy-conservation, has filled up the correlation technique of utilizing solar energy to produce steam blank.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1 solar thermal collector array, 2 heat conduction pumps, 3 steam generators, 31 water softening devices, 32 water supplement ports, 33 steam (vapor) outlets, 5 connecting lines.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is specifically described.
Figure 1 shows that structural representation of the present utility model.
The utility model comprises solar thermal collector array 1, heat conduction pump 2, steam generator 3, controller and connecting line 5, and solar thermal collector array 1, heat conduction pump 2, steam generator 3 and controller form series loop by connecting line 5.
Described solar thermal collector array 1 is comprised of through connection in series-parallel a plurality of CPC medium-temperature collectorses, and its effect is to absorb sunshine to change heat energy into.
The solar thermal collector that the solar thermal collector of described composition solar thermal collector array 1 is non-tracing collection.
Described heat conduction pump 2 is provided with 2, and 2 heat conduction pumps 2 are arranged in parallel.
Described steam generator 3, for producing the device of steam, comprises water softening device 31, water supplement port 32 and steam (vapor) outlet 33.
Described heat-conducting medium adopts conduction oil as circulatory mediator, and during normal pressure, heatproof can reach 300 ℃, has avoided system frozen block and freezing risk.
Conduction oil provides the circulation power of system, conduction oil media flow heat exchange in drive system.
The operation that control system is system provides suitably reasonably control command, and while reaching a fixed difference difference in steam generator and in heat collector, system is opened, system closing during lower than a fixed difference difference.
Operation principle of the present utility model: absorb the heat energy that sunshine changes heat-conducting medium in system into by solar thermal collector array 1, when the heat-conducting medium temperature in steam generator 3 and the water temperature in heat collector reach a fixed difference difference, controller is controlled Heat-transfer Oil Pump 2 and is opened, heat conduction pump 2 drives heat-conducting medium to flow in steam generator 3 through connecting line 5, water in steam generator 3 produces steam after absorbing heat, is back to solar thermal collector array 1 and continues to absorb sunshine after heat-conducting medium cooling; Heat-conducting medium temperature in steam generator 3 and the water temperature in heat collector system closing during lower than a fixed difference difference.
The utility model adopts temperature solar heat collector in CPC, has 150 ℃ of features that work limitation rate is high.
The utility model work that steam generator is combined with solar energy system produces steam, has used this clean energy resource of solar energy, and not only environmental protection but also energy-conservation, has filled up the correlation technique of utilizing solar energy to produce steam blank.
The above-mentioned embodiment of the utility model, just illustrates, and is not only, all within the scope of the utility model or the change being equal in scope of the present utility model all by the utility model, surrounded.
Claims (4)
1. temperature solar vapour system in a kind, it is characterized in that: comprise solar thermal collector array (1), heat conduction pump (2), steam generator (3), controller and connecting line (5), described solar thermal collector array (1) is comprised of through connection in series-parallel a plurality of CPC medium-temperature collectorses, described heat conduction pump (2) is provided with 2,2 heat conduction pumps (2) are arranged in parallel, and solar thermal collector array (1) forms series loop with the heat conduction pump (2), steam generator (3) and the controller that are arranged in parallel by connecting line (5).
2. middle temperature solar vapour system according to claim 1, is characterized in that: the solar thermal collector that the solar thermal collector of described composition solar thermal collector array (1) is non-tracing collection.
3. middle temperature solar vapour system according to claim 1, is characterized in that: described steam generator (3) adopts conduction oil as circulatory mediator.
4. according to the middle temperature solar vapour system described in claim 1-3 any one, it is characterized in that: described steam generator (3) comprises water softening device (31), water supplement port (32) and steam (vapor) outlet (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420060375.2U CN203907563U (en) | 2014-02-10 | 2014-02-10 | Medium-temperature solar steam system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420060375.2U CN203907563U (en) | 2014-02-10 | 2014-02-10 | Medium-temperature solar steam system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203907563U true CN203907563U (en) | 2014-10-29 |
Family
ID=51781838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420060375.2U Expired - Lifetime CN203907563U (en) | 2014-02-10 | 2014-02-10 | Medium-temperature solar steam system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203907563U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106642739A (en) * | 2016-11-15 | 2017-05-10 | 武汉圣普太阳能科技有限公司 | Hot water and steam generation system adopting trough type solar heat collectors |
-
2014
- 2014-02-10 CN CN201420060375.2U patent/CN203907563U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106642739A (en) * | 2016-11-15 | 2017-05-10 | 武汉圣普太阳能科技有限公司 | Hot water and steam generation system adopting trough type solar heat collectors |
| CN106642739B (en) * | 2016-11-15 | 2019-04-02 | 武汉圣普太阳能科技有限公司 | Using the hot water and steam generating system of trough type solar heat-collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141029 |