CN105333749A - Efficient cooling system based on auxiliary solar cooling tower - Google Patents
Efficient cooling system based on auxiliary solar cooling tower Download PDFInfo
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- CN105333749A CN105333749A CN201510738233.6A CN201510738233A CN105333749A CN 105333749 A CN105333749 A CN 105333749A CN 201510738233 A CN201510738233 A CN 201510738233A CN 105333749 A CN105333749 A CN 105333749A
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- pipe
- cooling tower
- solar energy
- cooling
- semicircular
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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)
- Other Air-Conditioning Systems (AREA)
Abstract
The invention discloses an efficient cooling system based on an auxiliary solar cooling tower. The efficient cooling system comprises a base, a pool, a cooling layer, a heating layer, the cooling tower and multiple slot type solar energy parts. The cooling tower is located above the pool. The slot type solar energy parts are distributed around the cooling tower. The upper middle portion of the cooling tower is fixedly provided with the heating layer. Each slot type solar energy part is fixedly provided with a vacuum heat collection tube filled with a solar energy heat transfer medium. The vacuum heat collection tubes are connected to form a multi-bend heat transfer tube and suspended above the middles of the slot type solar energy parts. The two ends of the heat transfer tube incline upwards and are symmetrically connected to the heating layer. Furthermore, the cooling layer is arranged for lowering the temperature of cooling water to provide a cold source. By means of the efficient cooling system based on the auxiliary solar cooling tower, cost can be saved, the risk is lowered, cooling efficiency is improved, and the loss of the cooling water is lowered.
Description
Technical field
The present invention relates to a kind of cooling system of cooling tower, particularly relate to a kind of efficient cooling system based on solar energy auxiliary cooling tower.
Background technology
Existing cooling tower improves to make its internal gas flow velocity, the aspect ratio of usual design is higher, cause building cost very high, and due to the higher security risk that causes of height of cooling tower high, and the top of existing cooling tower is provided with unlimited evacuation port, cooling tower inside does not have cooling layer, reclaim after a part of water vapour is cooled in the inside of cooling tower, other not recoverable water vapours are then emptying from cooling tower top, emptying water vapour causes huge water resource and the waste of heat energy, also causes cooling effectiveness lower simultaneously.
Because above-mentioned defect, the design people, actively in addition research and innovation, to founding a kind of efficient cooling system based on solar energy auxiliary cooling tower, make it have more value in industry.
Summary of the invention
For solving the problems of the technologies described above, the object of this invention is to provide one can save cost, reduces risk, improves the efficient cooling system based on solar energy auxiliary cooling tower of cooling effectiveness.
A kind of efficient cooling system based on solar energy auxiliary cooling tower that the present invention proposes, it is characterized in that: comprise pedestal, cooling tower and some groove type solars, described cooling tower is fixed on the centre of described pedestal, described groove type solar uniform intervals to be fixed on described pedestal and to be positioned at around described cooling tower, the middle and upper part of described cooling tower is installed with zone of heating, described groove type solar is all fixed the vacuum heat collection pipe that is equipped with solar energy heat-transferring medium, described vacuum heat collection pipe is interconnected to form the heat-transfer pipe of bending more than one and the unsettled middle upper part at described groove type solar, the two ends of described heat-transfer pipe tilt upward symmetry and are connected on described zone of heating.
As a further improvement on the present invention, water inlet pipe is equipped with in described pedestal, in described cooling tower, level fixes a sparge pipe, on described sparge pipe, some water jets are offered at interval, described sparge pipe is positioned at the top of described water inlet pipe, and between described sparge pipe and described water inlet pipe, interval is communicated with two vertical water pipes.
As a further improvement on the present invention, in described cooling tower, level fixes a radiating tube, described radiating tube is positioned at the below of described sparge pipe, the diameter of described radiating tube is greater than the diameter of described sparge pipe, offer a circular plash in described pedestal, described plash is positioned at immediately below described cooling tower.
As a further improvement on the present invention, the mid portion of described cooling tower sets firmly a cooling layer, described cooling layer is positioned at the below of described zone of heating, a drinking-water pipe and return pipe is communicated with between described cooling layer and described plash, described drinking-water pipe and return pipe are symmetrically distributed in the both sides of described cooling tower outer wall, described drinking-water pipe fixedly mount a suction pump.
As a further improvement on the present invention, described cooling layer comprises one or two symmetrically arranged first semicircular pipe and some V-type plates, the centre of described first semicircular pipe is outward extended with waterpipe jointing, described drinking-water pipe and return pipe are connected on the waterpipe jointing of described two the first semicircular pipes, the two ends of described first semicircular pipe are closed, described V-type plate uniform intervals sealing is fixed between two the first semicircular pipes, be provided with in described V-type plate for the logical V-type interlayer of the current in plash, described V-type plate is communicated with described two the second semicircular pipes.
As a further improvement on the present invention, described zone of heating comprises one or two symmetrically arranged second semicircular pipe and some S templates, the centre of described second semicircular pipe is outward extended with heat pipe interfaces, the two ends of described heat-transfer pipe are connected on the heat pipe interfaces of described two the second semicircular pipes, the two ends of described second semicircular pipe are closed, described S template uniform intervals sealing is fixed between two the second semicircular pipes, the S type interlayer for solar energy heat-transferring medium circulation in vacuum heat collection pipe is provided with in described S template, described S template is communicated with described two the second semicircular pipes.
By such scheme, the present invention at least has the following advantages:
1. adopt the mode of solar energy to improve the performance of cooling tower, not only can save cooling tower design cost and can also reduce the risk of building tower body;
2. zone of heating adopts S type sandwich design, not only can improve heat exchange area and solar energy heat-transferring media stabilize can also be made to circulate;
3. the V-type plate in cooling layer is designed to V-type interlayer, not only can improve cooling effectiveness and can also reduce water and evaporate the loss caused.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of description, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present invention.
Accompanying drawing explanation
Fig. 1 is the internal structure schematic diagram of the efficient cooling system that the present invention is based on solar energy auxiliary cooling tower;
Fig. 2 is the stereogram of the efficient cooling system that the present invention is based on solar energy auxiliary cooling tower;
Fig. 3 is the structural representation of cooling layer in the present invention;
Fig. 4 is the sectional view of cooling layer in the present invention;
Fig. 5 is the structural representation of V-type plate in the present invention;
Fig. 6 is the structural representation of zone of heating in the present invention;
Fig. 7 is the sectional view of zone of heating in the present invention;
Fig. 8 is the structural representation of S template in the present invention;
Wherein: 1-cooling tower; 2-zone of heating; 3-cooling layer; 4-groove type solar; 5-plash; 6-water inlet pipe; 7-radiating tube; 8-drinking-water pipe; 9-return pipe; 10-pedestal; 11-vacuum heat collection pipe; 12-heat-transfer pipe; 13-sparge pipe; 14-water jet; The vertical water pipe of 15-; 16-suction pump; 21-second semicircular pipe; 22-S template; 211-heat pipe interfaces; 221-S type interlayer; 31-first semicircular pipe; 32-V template; 311-water inlet; 321-V type interlayer.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples for illustration of the present invention, but are not used for limiting the scope of the invention.
Embodiment: a kind of efficient cooling system based on solar energy auxiliary cooling tower, it comprises pedestal 10, cooling tower 1 and some groove type solars 4, described cooling tower is fixed on the centre of described pedestal, described groove type solar uniform intervals to be fixed on described pedestal and to be positioned at around described cooling tower, the middle and upper part of described cooling tower is installed with zone of heating 2, described groove type solar is all fixed the vacuum heat collection pipe 11 that is equipped with solar energy heat-transferring medium, described vacuum heat collection pipe is interconnected to form the heat-transfer pipe 12 of bending more than one and the unsettled middle upper part at described groove type solar, the two ends of described heat-transfer pipe tilt upward symmetry and are connected on described zone of heating.
By groove type solar, vacuum heat collection pipe is heated, solar energy heat-transferring medium in heat-transfer pipe flows in zone of heating, and then to cooling tower top air heat, in conjunction with the characteristic that high temperature air upwards flows, the air velocity at cooling tower top can be made to strengthen, just can realize tower body height can be more much lower than existing cooling tower design height, saves the detail design cost of cooling tower.
Water inlet pipe 6 is equipped with in described pedestal, in described cooling tower, level fixes a sparge pipe 13, on described sparge pipe, some water jets 14 are offered at interval, and described sparge pipe is positioned at the top of described water inlet pipe, and between described sparge pipe and described water inlet pipe, interval is communicated with two vertical water pipes 15.
In described cooling tower, level fixes a radiating tube 7, described radiating tube is positioned at the below of described sparge pipe, the diameter of described radiating tube is greater than the diameter of described sparge pipe, and offer a circular plash 5 in described pedestal, described plash is positioned at immediately below described cooling tower.
Hot water is flow in sparge pipe by vertical water pipe after water inlet pipe, then from water jet ejection, trickle down on radiating tube and cool, the water droplet cooled down is fallen in plash.
The mid portion of described cooling tower sets firmly a cooling layer 3, described cooling layer is positioned at the below of described zone of heating, a drinking-water pipe 8 and return pipe 9 is communicated with between described cooling layer and described plash, described drinking-water pipe and return pipe are symmetrically distributed in the both sides of described cooling tower outer wall, described drinking-water pipe fixedly mount a suction pump 16.
With suction pump, the cooling water in plash is pumped in cooling layer, by cooling layer, the water vapour sprayed in water jet is cooled, make steam condensation form large drop to drop in plash, thus emissions reduction is to the damage by water vector in air, thus improves cooling effectiveness.
The water vapour of cooled moisture content less and air gas mixture are through zone of heating, mist after heating makes upper part temperature higher than the temperature do not heated, therefore mist can be made to accelerate to rise, because the effect of zone of heating just can reduce its height when design cooling tower.
Described cooling layer comprises one or two symmetrically arranged first semicircular pipe 31 and some V-type plates 32, the centre of described first semicircular pipe is outward extended with water inlet 311, described drinking-water pipe and return pipe are connected on the waterpipe jointing of described two the first semicircular pipes, the two ends of described first semicircular pipe are closed, described V-type plate uniform intervals sealing is fixed between two the first semicircular pipes, be provided with in described V-type plate for the logical V-type interlayer 321 of the current in plash, described V-type plate is communicated with described two the second semicircular pipes.
The structural design of V-type plate can make the large drop of the collision of the droplet in water vapour combination formation drop, and the cooling medium in V-type interlayer is the cooling water in cooling bay, is reduced the water loss evaporating and cause by cooling layer.
Described zone of heating comprises one or two symmetrically arranged second semicircular pipe 21 and some S templates 22, the centre of described second semicircular pipe is outward extended with heat pipe interfaces 211, the two ends of described heat-transfer pipe are connected on the heat pipe interfaces of described two the second semicircular pipes, the two ends of described second semicircular pipe are closed, described S template uniform intervals sealing is fixed between two the second semicircular pipes, be provided with the S type interlayer 221 for solar energy heat-transferring medium circulation in vacuum heat collection pipe in described S template, described S template is communicated with described two the second semicircular pipes.
The structural design of S template can strengthen heat exchange area, and improve heat exchange efficiency, the thermal source in S type interlayer comes from solar energy heat-transferring medium.
Should based on solar energy auxiliary cooling tower efficient cooling system be originally: hot water sprays from water jet through water inlet pipe, trickle down radiating tube to cool, the water droplet of cooling is fallen in plash, with suction pump, cooling water is pumped in the V-type plate interlayer of cooling layer, thus the water vapour risen is cooled, the design of V-type plate can make the droplet in water vapour collide and combine the large droplets fall of formation, reduce the water loss evaporating and cause, water vapour and the air gas mixture of cooled moisture content less heat through zone of heating, the design of S template can strengthen heat exchange area, mist after heating makes upper part temperature higher than the temperature do not heated, therefore mist can be made to accelerate to rise, because the effect of zone of heating just can reduce its height when design cooling tower, thermal source in S type interlayer comes from solar energy heat-transferring medium.
The above is only the preferred embodiment of the present invention; be not limited to the present invention; should be understood that; for those skilled in the art; under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and modification, these improve and modification also should be considered as protection scope of the present invention.
Claims (6)
1. the efficient cooling system based on solar energy auxiliary cooling tower, it is characterized in that: comprise pedestal, cooling tower and some groove type solars, described cooling tower is fixed on the centre of described pedestal, described groove type solar uniform intervals to be fixed on described pedestal and to be positioned at around described cooling tower, the middle and upper part of described cooling tower is installed with zone of heating, described groove type solar is all fixed the vacuum heat collection pipe that is equipped with solar energy heat-transferring medium, described vacuum heat collection pipe is interconnected to form the heat-transfer pipe of bending more than one and the unsettled middle upper part at described groove type solar, the two ends of described heat-transfer pipe tilt upward symmetry and are connected on described zone of heating.
2. the efficient cooling system based on solar energy auxiliary cooling tower according to claim 1, it is characterized in that: in described pedestal, be equipped with water inlet pipe, in described cooling tower, level fixes a sparge pipe, on described sparge pipe, some water jets are offered at interval, described sparge pipe is positioned at the top of described water inlet pipe, and between described sparge pipe and described water inlet pipe, interval is communicated with two vertical water pipes.
3. the efficient cooling system based on solar energy auxiliary cooling tower according to claim 2, it is characterized in that: in described cooling tower, level fixes a radiating tube, described radiating tube is positioned at the below of described sparge pipe, the diameter of described radiating tube is greater than the diameter of described sparge pipe, offer a circular plash in described pedestal, described plash is positioned at immediately below described cooling tower.
4. the efficient cooling system based on solar energy auxiliary cooling tower according to claim 3, it is characterized in that: the mid portion of described cooling tower sets firmly a cooling layer, described cooling layer is positioned at the below of described zone of heating, a drinking-water pipe and return pipe is communicated with between described cooling layer and described plash, described drinking-water pipe and return pipe are symmetrically distributed in the both sides of described cooling tower outer wall, described drinking-water pipe fixedly mount a suction pump.
5. the efficient cooling system based on solar energy auxiliary cooling tower according to claim 4, it is characterized in that: described cooling layer comprises one or two symmetrically arranged first semicircular pipe and some V-type plates, the centre of described first semicircular pipe is outward extended with waterpipe jointing, described drinking-water pipe and return pipe are connected on the waterpipe jointing of described two the first semicircular pipes, the two ends of described first semicircular pipe are closed, described V-type plate uniform intervals sealing is fixed between two the first semicircular pipes, be provided with for the logical V-type interlayer of the current in plash in described V-type plate, described V-type plate is communicated with described two the second semicircular pipes.
6. the efficient cooling system based on solar energy auxiliary cooling tower according to claim 5, it is characterized in that: described zone of heating comprises one or two symmetrically arranged second semicircular pipe and some S templates, the centre of described second semicircular pipe is outward extended with heat pipe interfaces, the two ends of described heat-transfer pipe are connected on the heat pipe interfaces of described two the second semicircular pipes, the two ends of described second semicircular pipe are closed, described S template uniform intervals sealing is fixed between two the second semicircular pipes, the S type interlayer for solar energy heat-transferring medium circulation in vacuum heat collection pipe is provided with in described S template, described S template is communicated with described two the second semicircular pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510738233.6A CN105333749B (en) | 2015-11-03 | 2015-11-03 | Efficient cooling system based on auxiliary solar cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510738233.6A CN105333749B (en) | 2015-11-03 | 2015-11-03 | Efficient cooling system based on auxiliary solar cooling tower |
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| Publication Number | Publication Date |
|---|---|
| CN105333749A true CN105333749A (en) | 2016-02-17 |
| CN105333749B CN105333749B (en) | 2017-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510738233.6A Expired - Fee Related CN105333749B (en) | 2015-11-03 | 2015-11-03 | Efficient cooling system based on auxiliary solar cooling tower |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108731504A (en) * | 2018-06-15 | 2018-11-02 | 山东大学 | A kind of natural ventilation air-cooling tower and working method using solar energy enhanced heat exchange |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1338606A (en) * | 2000-08-15 | 2002-03-06 | 陈家贤 | Non-filler flow-type cooling tower |
| CN101065632A (en) * | 2004-09-29 | 2007-10-31 | K·V·拉塞尔－史密斯 | Cooling tower |
| GB2483327A (en) * | 2010-08-30 | 2012-03-07 | Bke Comb Controls Co Ltd | Cooling tower plume abatement |
| CN102803723A (en) * | 2009-06-19 | 2012-11-28 | 阿文戈亚太阳能新技术公司 | Tower For Solar Concentration Plant With Natural Draught Cooling |
| CN203362418U (en) * | 2013-05-29 | 2013-12-25 | 北京乐望佳新能源科技有限公司 | Groove-type solar medium-high-temperature heat utilization system |
-
2015
- 2015-11-03 CN CN201510738233.6A patent/CN105333749B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1338606A (en) * | 2000-08-15 | 2002-03-06 | 陈家贤 | Non-filler flow-type cooling tower |
| CN101065632A (en) * | 2004-09-29 | 2007-10-31 | K·V·拉塞尔－史密斯 | Cooling tower |
| CN102803723A (en) * | 2009-06-19 | 2012-11-28 | 阿文戈亚太阳能新技术公司 | Tower For Solar Concentration Plant With Natural Draught Cooling |
| GB2483327A (en) * | 2010-08-30 | 2012-03-07 | Bke Comb Controls Co Ltd | Cooling tower plume abatement |
| CN203362418U (en) * | 2013-05-29 | 2013-12-25 | 北京乐望佳新能源科技有限公司 | Groove-type solar medium-high-temperature heat utilization system |
Non-Patent Citations (1)
| Title |
|---|
| 王冬青: "《太阳能热发电技术》", 30 April 2013 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108731504A (en) * | 2018-06-15 | 2018-11-02 | 山东大学 | A kind of natural ventilation air-cooling tower and working method using solar energy enhanced heat exchange |
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| CN105333749B (en) | 2017-05-17 |
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Granted publication date: 20170517 Termination date: 20211103 |