CN204299795U - Based on power plant's cooling system that heat energy and wind energy drive - Google Patents
Based on power plant's cooling system that heat energy and wind energy drive Download PDFInfo
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- CN204299795U CN204299795U CN201420726556.4U CN201420726556U CN204299795U CN 204299795 U CN204299795 U CN 204299795U CN 201420726556 U CN201420726556 U CN 201420726556U CN 204299795 U CN204299795 U CN 204299795U
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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
- Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines
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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
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Abstract
The disclosed power plant's cooling system driven based on heat energy and wind energy of the utility model, comprise the cooling tower and evaporative cooling handpiece Water Chilling Units that are connected by grid, cooling tower is circumscribed with power generation system control cabinet, cooling tower top is provided with focusing pot cover, focus on pot cover and be connected with chimney, be provided with impeller-wind-force compound electricity generation system in chimney, impeller-wind-force compound electricity generation system is circumscribed with power-supply controller of electric; Impeller-wind-force compound electricity generation system to be connected with impeller generating set by horizontal axis wind generating device and to be connected to form by power line; Cooling tower, includes tower body, and there is focusing pot cover at tower body top by Bracket setting, is provided with direct evaporative cooler in tower body, and the top of direct evaporative cooler is provided with blower fan, and blower fan is fixed on support, and blower fan is connected with power-supply controller of electric by power line.Power plant of the present utility model cooling system, not only can combine generating by the waste heat of power plant and wind energy, can also improve the cooling effect of circulating water, improves cooling effectiveness.
Description
Technical field
The utility model belongs to cooling system technical field, is specifically related to a kind of power plant's cooling system driven based on heat energy and wind energy.
Background technique
In thermal power plant, the working principle of cooling tower is: outdoor air is in cooling tower, with high-temperature water after hot and humid area, temperature rises, if be directly discharged to outdoor not only can slattern the heat brought out in cooling tower tower body, and can in vain water vapour be evaporated, cause the waste of mass energy.Therefore should try every possible means these heat energy utilizations, by thermal energy for other energy utilize.Usually in the place building thermal power plant, wind energy is horn of plenty all comparatively, generates electricity together with wind energy being combined with the waste heat of power plant, just can provide abundant electric energy for power plant, can also reduce the waste of the energy.
The water yield of cooling tower cooling is large, and the cold that high temperature circulation water needs is also just large, causes the volume of cooling tower also larger; Evaporative cooling handpiece Water Chilling Units is combined with cooling tower, evaporative cooling handpiece Water Chilling Units is used for the cooling of auxiliary cooling tower, effectively can share the cold of cooling tower, the volume of cooling tower can also be reduced.
In NORTHWEST CHINA area, wet bulb depression is large, and dry air energy, wind energy are all abundanter, has ready conditions use the circulating water that evaporative cooling handpiece Water Chilling Units is power plant to lower the temperature completely.Particularly when summer high temperature environment, adopting evaporative cooling handpiece Water Chilling Units to combine common with cooling tower is circulating water cooling, can ensure the cooling effect of circulating water, thus ensure when hot environment, reduce system back pressure, improve steam turbine power generation efficiency, reduce gross coal consumption rate.
Model utility content
The purpose of this utility model is to provide a kind of power plant's cooling system driven based on heat energy and wind energy, the waste heat of power plant and wind energy is combined and generates electricity as evaporative cooling handpiece Water Chilling Units and cooling tower provide power supply; Use evaporative cooling handpiece Water Chilling Units and cooling tower to be circulating water cooling jointly simultaneously, improve cooling effectiveness.
The technological scheme that the utility model adopts is, based on power plant's cooling system that heat energy and wind energy drive, include the cooling tower and evaporative cooling handpiece Water Chilling Units that are connected by grid, cooling tower is circumscribed with power generation system control cabinet, cooling tower top is provided with focusing pot cover, focus on pot cover and be connected with chimney, be provided with impeller-wind-force compound electricity generation system in chimney, impeller-wind-force compound electricity generation system is circumscribed with power-supply controller of electric; Impeller-wind-force compound electricity generation system is made up of the horizontal axis wind generating device connected by power line and impeller generating set; Cooling tower, includes tower body, and there is focusing pot cover at tower body top by Bracket setting, direct evaporative cooler is provided with in tower body, the top of direct evaporative cooler is provided with blower fan, and blower fan is fixed on support, and blower fan is connected with described power-supply controller of electric by power line.
Feature of the present utility model is also,
Horizontal axis wind generating device, include the strut vertically arranged, the lower end of strut is fixed on and is focused on pot cover, and lower end is provided with wind-driven generator, chimney is stretched out in the upper end of strut, and upper end is provided with rotary blade units, rotary blade units is connected with wind-driven generator by power line; Impeller generating set, include the turbo dynamo be fixed on inner wall of stack, turbo dynamo is connected with impeller units by power line, and impeller units is made up of multiple impeller be connected on same coupling shaft, and turbo dynamo is connected with wind-driven generator by power line.
Power generation system control cabinet, include the controller, battery pack and the inverter that are arranged at and are connected successively by power line in cabinet, controller is connected by power line with wind-driven generator, and inverter is connected with power-supply controller of electric by power line; Battery pack is composed in series by multiple storage battery.
Direct evaporative cooler, includes filler, and the top of filler is provided with spray equipment, and spray equipment is made up of spraying tube and the nozzle of multiple downward spray that is evenly arranged on spraying tube; The below of filler is provided with catch basin, forms air channel between filler and catch basin, and the tower body sidewall that air channel is corresponding is provided with air inlet; Spraying tube is circumscribed with the second water pipe, and the second water pipe is connected with evaporative cooling handpiece Water Chilling Units by the 3rd water pipe, and the second water pipe and the 3rd water pipe joint are connected with high-temperature water intake pipe.
Second water pipe is provided with valve b; 3rd water pipe is provided with valve a.
Evaporative cooling handpiece Water Chilling Units, include machine unit shell, the two side that machine unit shell is relative is provided with intake grill, heat exchanger coiled pipe-V-type packing composite cooler is provided with in machine unit shell, the arranged on left and right sides of heat exchanger coiled pipe-V-type packing composite cooler is respectively provided with a standpipe type indirect evaporation cooler, on machine unit shell roof corresponding above heat exchanger coiled pipe-V-type packing composite cooler and two standpipe type indirect evaporation coolers, correspondence is provided with an exhaust port respectively, is provided with an air bells exhauster in each exhaust port.
Heat exchanger coiled pipe-V-type packing composite cooler, include V-type filler, the top of V-type filler is disposed with heat exchanger coiled pipe and the first water-dispensing device, the below of V-type filler is provided with the first cyclic water tank, first cyclic water tank is connected with the first water-dispensing device by the first water pipe, the water intake of heat exchanger coiled pipe is connected with the 3rd water pipe, and the water outlet of heat exchanger coiled pipe is connected with low temperature water outlet pipe, and low temperature water outlet pipe is connected with catch basin by the first water pipe; Standpipe type indirect evaporation cooler, includes vertical heat exchanging pipe group, and the top of vertical heat exchanging pipe group is provided with the second water-dispensing device, and the below of vertical heat exchanging pipe group is provided with the second cyclic water tank, and the second cyclic water tank is connected with the second water-dispensing device by the second water pipe.
First water pipe and the second water pipe are provided with circulating water pump; Circulating water pump is all connected with power-supply controller of electric by power line; Air bells exhauster is also connected with power-supply controller of electric by power line.
The beneficial effects of the utility model are:
1., in power plant of the present utility model cooling system, air and hot water are after hot and humid area, and in air-flow uphill process after the focusing pot cover heating of a solar energy, air-flow accelerates to rise, and drive impeller generating set generating in chimney.
2. in power plant of the present utility model cooling system, horizontal axis wind generating device is placed in the chimney at cooling tower top, because the height of the cooling tower of power plant is general higher, wind speed is up larger, place horizontal axis wind generating device above it, wind energy power can be utilized fully.
3. power plant of the present utility model cooling system, evaporative cooling handpiece Water Chilling Units and cooling tower one are used from the cooling of electric power plant circulating water, supplement heat rejecter tower cooler can be carried out by evaporative cooling handpiece Water Chilling Units, for cooling tower alleviates cold burden, thus reduce the volume of cooling tower.
4. power plant of the present utility model cooling system, by wind energy, heat energy and solar energy electricity are for driving the operation of water pump in evaporative cooling handpiece Water Chilling Units and cooling tower and blower fan; Unnecessary electricity can store, for the electricity consumption in other places of power plant simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of power plant's cooling system that the utility model drives based on heat energy and wind energy;
The structural representation of power generation system control cabinet in Fig. 2 power plant's cooling system that to be the utility model drive based on heat energy and wind energy.
In figure, 1. cooling tower, 2. catch basin, 3. filler, 4. support, 5. focus on pot cover, 6. strut, 7. turbo dynamo, 8. impeller, 9. chimney, 10. blower fan, 11. vertical heat exchanging pipe groups, 12.V type filler, 13. first water pipes, 14. heat exchanger coiled pipes, 15. valve a, 16. valve b, 17. wind-driven generators, 18. evaporative cooling handpiece Water Chilling Units, 19. controllers, 20. storage batteries, 21. inverters, 22. power generation system control cabinets, 23. low temperature water outlet pipes, 24. high-temperature water intake pipes, 25. exhaust ports, 26. air bells exhausters, 27. first cyclic water tanks, 28. second cyclic water tanks, 29. second water pipes, 30. power-supply controller of electric, 31. rotary blade units, 32. spraying tubes, 33. air channels, G1. the first water pipe, G2. the second water pipe, G3. the 3rd water pipe.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Power plant's cooling system that the utility model drives based on heat energy and wind energy, its structure as shown in Figure 1, include the cooling tower 1 and evaporative cooling handpiece Water Chilling Units 18 that are connected by grid, cooling tower 1 is circumscribed with power generation system control cabinet 22, cooling tower 1 top is provided with and focuses on pot cover 5, focus on pot cover 5 and be connected with chimney 9, impeller-wind-force compound electricity generation system is provided with in chimney 9, impeller-wind-force compound electricity generation system is circumscribed with power-supply controller of electric 30, impeller-wind-force compound electricity generation system is made up of the horizontal axis wind generating device connected by power line and impeller generating set, cooling tower 1, includes tower body, and tower body top is provided with by support 4 and focuses on pot cover 5, direct evaporative cooler is provided with in tower body, the top of direct evaporative cooler is provided with blower fan 10, and blower fan 10 is fixed on support 4, and blower fan 10 is connected with power-supply controller of electric 30 by power line.
Horizontal axis wind generating device, include the strut 6 vertically arranged, the lower end of strut 6 is fixed on and is focused on pot cover 5, and lower end is provided with wind-driven generator 17, chimney 9 is stretched out in the upper end of strut 6, and being connected with rotary blade units 31 in upper end, rotary blade units 31 is connected with wind-driven generator 17 by power line.
Impeller generating set, include the turbo dynamo 7 be fixed on chimney 9 inwall, turbo dynamo 7 is connected with impeller units by power line, and impeller units is made up of multiple impeller 8 be connected on same coupling shaft, and turbo dynamo 7 is connected with wind-driven generator 17 by power line.
Power generation system control cabinet 22, as shown in Figure 2, includes controller 19, battery pack and the inverter 21 being arranged at and being connected successively by power line in cabinet; Battery pack is composed in series by multiple storage battery 20; Inverter 21 is connected with power-supply controller of electric 30 by power line, and controller 19 is connected by power line with wind-driven generator 17.
Direct evaporative cooler, includes filler 3, and the top of filler 3 is provided with spray equipment, and spray equipment is made up of spraying tube 32 and the nozzle of multiple downward spray that is evenly arranged on spraying tube 32; The below of filler 3 is provided with catch basin 2, forms air channel 33 between filler 3 and catch basin 2; The tower body sidewall of air channel 33 correspondence is provided with air inlet; Spraying tube 32 is circumscribed with the second water pipe G2, and the second water pipe G2 is connected with evaporative cooling handpiece Water Chilling Units 18 by the 3rd water pipe G3, and the second water pipe G2 and the 3rd water pipe G3 joint are connected with high-temperature water intake pipe 24.
Second water pipe G2 is provided with valve b16; 3rd water pipe G3 is provided with valve a15; For adjust flux.
Evaporative cooling handpiece Water Chilling Units 18, include machine unit shell, the two side that machine unit shell is relative is provided with intake grill, heat exchanger coiled pipe-V-type packing composite cooler is provided with in machine unit shell, the arranged on left and right sides of heat exchanger coiled pipe-V-type packing composite cooler is respectively provided with a standpipe type indirect evaporation cooler, on machine unit shell roof corresponding above heat exchanger coiled pipe-V-type packing composite cooler and two standpipe type indirect evaporation coolers, each correspondence is respectively provided with an exhaust port 25, is provided with an air bells exhauster 26 in each exhaust port 25.
Heat exchanger coiled pipe-V-type packing composite cooler, include V-type filler 12, the top of V-type filler 12 is disposed with heat exchanger coiled pipe 14 and the first water-dispensing device, and the below of V-type filler 12 is provided with the first cyclic water tank 27, first cyclic water tank 27 and is connected with the first water-dispensing device by the first water pipe 13; First water pipe 13 is provided with circulating water pump, and the water intake of heat exchanger coiled pipe 14 is connected with the 3rd water pipe G3, and the water outlet of heat exchanger coiled pipe 14 is connected with low temperature water outlet pipe 23, and low temperature water outlet pipe 23 is connected with catch basin 2 by the first water pipe G1.
Standpipe type indirect evaporation cooler, include vertical heat exchanging pipe group 11, the top of vertical heat exchanging pipe group 11 is provided with the second water-dispensing device, the below of vertical heat exchanging pipe group 11 is provided with the second cyclic water tank 28, second cyclic water tank 28 is connected with the second water-dispensing device by the second water pipe 29, and the second water pipe 29 is provided with circulating water pump.
Circulating water pump all in evaporative cooling handpiece Water Chilling Units 18 and air bells exhauster 26 are connected with power-supply controller of electric 30 respectively by power line.
In power plant's cooling system that the utility model drives based on heat energy and wind energy, the effect of evaporative cooling handpiece Water Chilling Units 18 and cooling tower 1 is as follows respectively:
(1) be provided with a heat exchanger coiled pipe-V-type packing composite cooler and two standpipe type indirect evaporation coolers in evaporative cooling handpiece Water Chilling Units 18, two standpipe type indirect evaporation coolers are symmetricly set in heat exchanger coiled pipe-V-type packing composite cooler both sides; V-type filler 12 is have employed in heat exchanger coiled pipe-V-type packing composite cooler, and heat exchanger coiled pipe 14 is provided with above V-type filler 12, flowing into the 3rd water pipe G3 from the high-temperature water in the vapour condenser of power plant steam turbine through high-temperature water intake pipe 24 finally flows in heat exchanger coiled pipe 14, carry out hot and humid area with water and air, water is lowered the temperature.
(2) support 4 is set at the top of cooling tower 1, utilizes support 4 to be provided with and focus on pot cover 5, focus on the similar large convex lens of pot cover 5, can be used for collecting solar beam, heat up to from the air heating in tower body; Chimney 9 assigned by focusing pot cover 5, in chimney 9, placed impeller generating set, the air after utilizing the impeller units in impeller generating set to make heating accelerates to rise, thus promotion turbo dynamo 7 generates electricity; In addition, in order to utilize high aerial wind energy fully, in chimney 9, having added horizontal axis wind-driven generator device, can join together to generate electricity with heat energy power-generating, improved generating efficiency.
The waste heat of power plant and wind energy are not only combined generating with cooling system by the power plant that the utility model drives based on heat energy and wind energy, further improve the cooling effect of circulating water, and its working procedure is as follows respectively:
(1) power generation process:
Outdoor air enters in tower body from the air inlet of cooling tower 1, and the air after being heated after water for cooling, after hot and humid area, rises rapidly by filler 3 place in cooling tower 1 and hot water, flows out from the top of cooling tower 1; Enter into the heating-up zone of solar focusing pot cover 5, are large convex lens structures owing to focusing on pot cover 5, have focussing force to the light of the sun, the air therefore after heat temperature raising accelerates rising chimney 9 in, promote all impellers 8 to rotate, thus impeller generator 7 generates electricity; Horizontal axis wind generating device is also provided with in chimney 9, the controller 19 in power generation system control cabinet 22 is entered into together with the electric energy that the electric energy that horizontal axis wind generating device exports is sent by power line and impeller generating set, after via controller 19 by electrical power storage after battery pack 20, be connected with power-supply controller of electric 30 after inverter 21 processes, thus drive the blower fan 10 in cooling tower 1 and the circulating water pump in evaporative cooling handpiece Water Chilling Units 18 and air bells exhauster 26 to run.
(2) cooling procedure is as follows:
Carry through high-temperature water intake pipe 24 from the high-temperature water of turbine condenser in power station, Open valve b16 and valve a15, high-temperature water branches to the second water pipe G2, the 3rd water pipe G3 respectively, enters into cooling in cooling tower 1 and evaporative cooling handpiece Water Chilling Units 18 respectively; Enter water in cooling tower 1 to drop in catch basin 2 after cooling, and to be converged with together with the low temperature water in evaporative cooling handpiece Water Chilling Units 18 by the first water pipe G1 and enter in vapour condenser, complete circulation.
The waste heat of power plant and wind energy are combined generating with cooling system by the power plant that the utility model drives based on heat energy and wind energy, for cooling tower 1 and evaporative cooling handpiece Water Chilling Units 18 provide electric energy, and the electric energy produced can first be stored in battery pack, when other places in power plant have a power failure, can Emergency use; In addition, evaporative cooling handpiece Water Chilling Units 18 and cooling tower 1 are joined together, be circulating water cooling jointly, can cooling effectiveness be improved, reduce cooling tower floor space.
Claims (8)
1. based on power plant's cooling system that heat energy and wind energy drive, it is characterized in that, include the cooling tower (1) and evaporative cooling handpiece Water Chilling Units (18) that are connected by grid, described cooling tower (1) is circumscribed with power generation system control cabinet (22), described cooling tower (1) top is provided with and focuses on pot cover (5), described focusing pot cover (5) is connected with chimney (9), be provided with impeller-wind-force compound electricity generation system in described chimney (9), described impeller-wind-force compound electricity generation system is circumscribed with power-supply controller of electric (30);
Described impeller-wind-force compound electricity generation system is made up of the horizontal axis wind generating device connected by power line and impeller generating set;
Described cooling tower (1), include tower body, described tower body top is provided with by support (4) and focuses on pot cover (5), direct evaporative cooler is provided with in described tower body, the top of described direct evaporative cooler is provided with blower fan (10), described blower fan (10) is fixed on support (4), and described blower fan (10) is connected with described power-supply controller of electric (30) by power line.
2. power plant according to claim 1 cooling system, it is characterized in that, described horizontal axis wind generating device, include the strut (6) vertically arranged, the lower end of described strut (6) is fixed on and is focused on pot cover (5), and wind-driven generator (17) is provided with in lower end, chimney (9) is stretched out in the upper end of described strut (6), and rotary blade units (31) is provided with in upper end, described rotary blade units (31) is connected with wind-driven generator (17) by power line;
Described impeller generating set, include the turbo dynamo (7) be fixed on chimney (9) inwall, described turbo dynamo (7) is connected with impeller units by power line, described impeller units is made up of multiple impeller (8) be connected on same coupling shaft, and described turbo dynamo (7) is connected with wind-driven generator (17) by power line.
3. power plant according to claim 1 cooling system, it is characterized in that, described power generation system control cabinet (22), include the controller (19), battery pack and the inverter (21) that are arranged at and are connected successively by power line in cabinet, described controller (19) is connected by power line with wind-driven generator (17), and described inverter (21) is connected with power-supply controller of electric (30) by power line; Described battery pack is composed in series by multiple storage battery (20).
4. power plant according to claim 1 cooling system, it is characterized in that, described direct evaporative cooler, include filler (3), the top of described filler (3) is provided with spray equipment, and described spray equipment is made up of spraying tube (32) and the nozzle of multiple downward spray that is evenly arranged on spraying tube (32);
The below of described filler (3) is provided with catch basin (2), form air channel (33) between described filler (3) and catch basin (2), the tower body sidewall that described air channel (33) are corresponding is provided with air inlet;
Described spraying tube (32) is circumscribed with the second water pipe (G2), described second water pipe (G2) is connected with evaporative cooling handpiece Water Chilling Units (18) by the 3rd water pipe (G3), and described second water pipe (G2) and the 3rd water pipe (G3) joint are connected with high-temperature water intake pipe (24).
5. power plant according to claim 4 cooling system, is characterized in that, described second water pipe (G2) is provided with valve b (16);
Described 3rd water pipe (G3) is provided with valve a (15).
6. power plant according to claim 1 cooling system, it is characterized in that, described evaporative cooling handpiece Water Chilling Units (18), include machine unit shell, the two side that described machine unit shell is relative is provided with intake grill, heat exchanger coiled pipe-V-type packing composite cooler is provided with in described machine unit shell, a left side for described heat exchanger coiled pipe-V-type packing composite cooler, right both sides are respectively provided with a standpipe type indirect evaporation cooler, on machine unit shell roof corresponding above described heat exchanger coiled pipe-V-type packing composite cooler and two standpipe type indirect evaporation coolers, correspondence is provided with an exhaust port (25) respectively, an air bells exhauster (26) is provided with in each exhaust port (25).
7. power plant according to claim 6 cooling system, it is characterized in that, described heat exchanger coiled pipe-V-type packing composite cooler, include V-type filler (12), the top of described V-type filler (12) is disposed with heat exchanger coiled pipe (14) and the first water-dispensing device, the below of described V-type filler (12) is provided with the first cyclic water tank (27), described first cyclic water tank (27) is connected with the first water-dispensing device by the first water pipe (13), the water intake of described heat exchanger coiled pipe (14) is connected with the 3rd water pipe (G3), the water outlet of heat exchanger coiled pipe (14) is connected with low temperature water outlet pipe (23), described low temperature water outlet pipe (23) is connected with catch basin (2) by the first water pipe (G1),
Described standpipe type indirect evaporation cooler, include vertical heat exchanging pipe group (11), the top of described vertical heat exchanging pipe group (11) is provided with the second water-dispensing device, the below of described vertical heat exchanging pipe group (11) is provided with the second cyclic water tank (28), and described second cyclic water tank (28) is connected with the second water-dispensing device by the second water pipe (29).
8. power plant according to claim 7 cooling system, is characterized in that, described first water pipe (13) and the second water pipe (29) are provided with circulating water pump;
Described circulating water pump is all connected with power-supply controller of electric (30) by power line; Described air bells exhauster (26) is also connected with power-supply controller of electric (30) by power line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420726556.4U CN204299795U (en) | 2014-11-26 | 2014-11-26 | Based on power plant's cooling system that heat energy and wind energy drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420726556.4U CN204299795U (en) | 2014-11-26 | 2014-11-26 | Based on power plant's cooling system that heat energy and wind energy drive |
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| CN204299795U true CN204299795U (en) | 2015-04-29 |
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| CN201420726556.4U Expired - Fee Related CN204299795U (en) | 2014-11-26 | 2014-11-26 | Based on power plant's cooling system that heat energy and wind energy drive |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105890432A (en) * | 2016-06-06 | 2016-08-24 | 无锡市翱宇特新科技发展有限公司 | Chemical engineering cooling water tower |
| CN109441638A (en) * | 2018-11-12 | 2019-03-08 | 陈铭通 | Aeroengine Altitude Test-bench energy absorption and conversion equipment |
-
2014
- 2014-11-26 CN CN201420726556.4U patent/CN204299795U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105890432A (en) * | 2016-06-06 | 2016-08-24 | 无锡市翱宇特新科技发展有限公司 | Chemical engineering cooling water tower |
| CN109441638A (en) * | 2018-11-12 | 2019-03-08 | 陈铭通 | Aeroengine Altitude Test-bench energy absorption and conversion equipment |
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| 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: 20150429 Termination date: 20151126 |