CN219281860U - Power generation device utilizing water flow of cooling tower to fall down - Google Patents
Power generation device utilizing water flow of cooling tower to fall down Download PDFInfo
- Publication number
- CN219281860U CN219281860U CN202223332370.4U CN202223332370U CN219281860U CN 219281860 U CN219281860 U CN 219281860U CN 202223332370 U CN202223332370 U CN 202223332370U CN 219281860 U CN219281860 U CN 219281860U
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- Prior art keywords
- power generation
- generation device
- water
- cooling
- cooling tower
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- 238000010248 power generation Methods 0.000 title claims abstract description 66
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 238000001816 cooling Methods 0.000 title claims abstract description 29
- 239000000945 filler Substances 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims abstract description 9
- 239000000498 cooling water Substances 0.000 claims description 27
- 238000012856 packing Methods 0.000 claims description 5
- 230000009969 flowable effect Effects 0.000 claims description 4
- 238000005286 illumination Methods 0.000 claims description 4
- 238000009776 industrial production Methods 0.000 claims description 4
- 238000004146 energy storage Methods 0.000 claims description 3
- 238000005381 potential energy Methods 0.000 abstract description 7
- 238000004064 recycling Methods 0.000 abstract description 7
- 230000005484 gravity Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 241000883990 Flabellum Species 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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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
- Y02E10/20—Hydro energy
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- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The utility model relates to a power generation device utilizing water flow of a water cooling tower to fall, and belongs to the technical field of power generation devices. The technical scheme of the utility model is as follows: the fan blades (4) of the power generation device are arranged below the filler (3) in the cooling tower, and the water tank is fixed above the liquid level (5); the fan blade (4) of the power generation device is connected with the power generation device (7) through a speed increaser (6); the power generation device (7) is connected with the energy accumulator (9) through a cable (8). The utility model has the beneficial effects that: the power generation impeller is arranged on the upper portion of the lower water pool of the filler, and the impeller is driven to rotate by utilizing gravity difference generated by falling water, so that electric energy is generated, gravitational potential energy is changed into electric energy for recycling, recycling of energy is realized, and the energy recycling device has the characteristic of clean energy.
Description
Technical Field
The utility model relates to a power generation device utilizing water flow of a water cooling tower to fall, and belongs to the technical field of power generation devices.
Background
In the use process of the cooling tower, after the water is conveyed to the tower by the pump for heat exchange, the water falls from the high altitude, the falling water has gravitational potential energy, and if no measures are taken, the gravitational potential energy in 365 days can be directly wasted.
Disclosure of Invention
The utility model aims to provide a power generation device utilizing water flow of a water cooling tower to fall, wherein a power generation impeller is arranged at the upper part of a water pool at the lower part of a filler, and the impeller is driven to rotate by utilizing gravity difference generated by falling water, so that electric energy is generated, gravitational potential energy is changed into electric energy for recycling, the reutilization of energy is realized, the device has the characteristic of clean energy, and the problems in the background art are effectively solved.
The technical scheme of the utility model is as follows: the power generation device comprises cooling water tower blades, a cooling water tower return pipe, filling materials in the cooling water tower, power generation device blades, a speed increaser, a power generation device, a cable and an energy accumulator, wherein cooling water return water enters the cooling water tower through the cooling water tower return pipe and is uniformly distributed through the filling materials in the cooling water tower; the fan blade of the power generation device is arranged below the filler in the cooling tower, and the water tank is fixed above the liquid level; the fan blade of the power generation device is connected with the power generation device through a speed increaser; the power generation device is connected with the energy accumulator through a cable.
The number of the blades of the fan blade of the power generation device is matched with the falling height of the water flow.
The distance between the fan blade of the power generation device and the fixed liquid level of the pool is the minimum value.
The speed increaser can drive the power generation device to generate power when meeting the minimum speed of the fan blade of the power generation device.
The maximum voltage of the electric energy stored by the energy accumulator is matched with the illumination voltage of a user.
The maximum voltage of the electric energy stored in the accumulator is 24V or 12V.
The cooling water backwater is one of industrial circulating water, industrial low-temperature water, industrial production water or cooling water in hotel industry, and the cooled medium is flowable and has lower viscosity.
The beneficial effects of the utility model are as follows: the power generation impeller is arranged on the upper portion of the lower water pool of the filler, and the impeller is driven to rotate by utilizing gravity difference generated by falling water, so that electric energy is generated, gravitational potential energy is changed into electric energy for recycling, recycling of energy is realized, and the energy recycling device has the characteristic of clean energy.
Drawings
FIG. 1 is a state of use of the present utility model;
FIG. 2 is a circuit connection diagram of the present utility model;
the figures are labeled as follows: the cooling tower fan blade 1, a cooling tower return pipe 2, a packing 3 in the cooling tower, a power generation device fan blade 4, a pool fixed liquid level 5, a speed increaser 6, a power generation device 7, a cable 8, an energy accumulator 9 and a user 10.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments, and it is apparent that the described embodiments are a small part of the embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.
The utility model provides a power generation facility that utilizes cooling tower rivers to fall, includes cooling tower flabellum 1, cooling tower wet return 2, cooling tower inside packing 3, power generation facility flabellum 4, speed increaser 6, power generation facility 7, cable 8 and energy storage 9, cooling water return is got into the cooling tower through cooling tower wet return 2, again carries out evenly distributed through cooling tower inside packing 3; the fan blade 4 of the power generation device is arranged below the filler 3 in the cooling tower, and the water tank is fixed above the liquid level 5; the power generation device fan blades 4 are connected with a power generation device 7 through a speed increaser 6; the power generation device 7 is connected to an accumulator 9 via a cable 8.
The number of the blades of the fan blades 4 of the power generation device is matched with the falling height of water flow.
The distance between the fan blade 4 of the power generation device and the fixed liquid level 5 of the pool is the minimum value.
The speed increaser 6 can drive the power generation device 7 to generate power when meeting the minimum speed of the fan blades 4 of the power generation device.
The maximum voltage of the electrical energy stored in the energy store 9 is matched to the illumination voltage of the user 10.
The maximum voltage of the stored energy of the accumulator 9 is 24V or 12V.
The cooling water backwater is one of industrial circulating water, industrial low-temperature water, industrial production water or cooling water in hotel industry, and the cooled medium is flowable and has lower viscosity.
In practical application, the utility model is carried out by adopting the following steps:
a. the cooling water backwater enters the cooling water tower through the cooling water tower backwater pipe 2;
b. then evenly dividing water flow through the filler 3 in the cooling tower;
c. the water flow falls onto the fan blades 4 of the power generation device under the action of gravity;
d. the fan blades of the power generation device rotate under the gravity action of water flow;
e. the fan blades of the power generation device drive a speed increaser 6 on the base to rotate;
f. the speed increaser 6 drives the power generation device 7 to generate power electricity;
g. the generated electrical energy is conveyed to an accumulator 9 along with a cable 8;
h. the user 10 obtains electrical energy via the cable 8.
The cooling water backwater in the step a can be industrial circulating water, industrial low-temperature water, industrial production water, cooling water in the hotel industry and the like, so long as the medium to be cooled is flowable and has low viscosity.
The power generation device blades 4 in step c are not limited to the three blades shown in fig. 1, but may be a plurality of blades. The number of the blades is related to the falling height of the water flow, the higher the height is, the greater the gravitational potential energy of the water flow is, the higher the rotating speed of the blades is, the fewer the blades are required, and the water flow can strike on the blades as much as possible.
In the step d, the smaller the distance between the blades 4 of the power generation device and the fixed liquid level 5 of the water pool is, the larger the distance between the filler 3 in the cooling tower and the blades 4 of the power generation device is, and the larger the gravitational potential energy of water flow falling is.
In the step e, the speed increaser is a device for converting the low-speed rotating power generation device blades 4 into high-speed and driving the power generation device 7 to rotate, and the power generation device can be driven to generate power when the minimum speed of the power generation device blades 4 is required to be met.
In step h, the maximum voltage of the stored energy of the accumulator 9 may be 24V or 12V, etc., and may be matched with the illumination voltage of the user 10.
Claims (7)
1. The utility model provides an utilize power generation facility that cooling tower rivers fall which characterized in that: the cooling water return pipe comprises cooling water tower blades (1), a cooling water tower return pipe (2), a cooling water tower internal packing (3), a power generation device blade (4), a speed increaser (6), a power generation device (7), a cable (8) and an energy accumulator (9), wherein cooling water return water enters the cooling water tower through the cooling water tower return pipe (2) and is uniformly distributed through the cooling water tower internal packing (3); the fan blade (4) of the power generation device is arranged below the filler (3) in the cooling tower, and the water tank is fixed above the liquid level (5); the fan blade (4) of the power generation device is connected with the power generation device (7) through a speed increaser (6); the power generation device (7) is connected with the energy accumulator (9) through a cable (8).
2. A power generation device utilizing water flow down of a cooling tower according to claim 1, wherein: the number of the blades of the power generation device (4) is matched with the falling height of water flow.
3. A power generation device utilizing water flow down of a cooling tower according to claim 1, wherein: the distance between the fan blade (4) of the power generation device and the fixed liquid level (5) of the pool is the minimum value.
4. A power generation device utilizing water flow down of a cooling tower according to claim 1, wherein: the speed increaser (6) can drive the power generation device (7) to generate power when meeting the minimum speed of the fan blade (4) of the power generation device.
5. A power generation device utilizing water flow down of a cooling tower according to claim 1, wherein: the maximum voltage of the electric energy stored in the energy storage device (9) is matched with the illumination voltage of the user (10).
6. A power generation device utilizing water flow down of a cooling tower according to claim 1, wherein: the maximum voltage of the electric energy stored in the energy storage device (9) is 24V or 12V.
7. A power generation device utilizing water flow down of a cooling tower according to claim 1, wherein: the cooling water backwater is one of industrial circulating water, industrial low-temperature water, industrial production water or cooling water in hotel industry, and the cooled medium is flowable and has lower viscosity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223332370.4U CN219281860U (en) | 2022-12-13 | 2022-12-13 | Power generation device utilizing water flow of cooling tower to fall down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223332370.4U CN219281860U (en) | 2022-12-13 | 2022-12-13 | Power generation device utilizing water flow of cooling tower to fall down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219281860U true CN219281860U (en) | 2023-06-30 |
Family
ID=86918196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223332370.4U Active CN219281860U (en) | 2022-12-13 | 2022-12-13 | Power generation device utilizing water flow of cooling tower to fall down |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219281860U (en) |
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2022
- 2022-12-13 CN CN202223332370.4U patent/CN219281860U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240322 Address after: 056015 Fuxing Road 232, Fuxing District, Hebei, Handan Patentee after: HANDAN IRON & STEEL GROUP Co.,Ltd. Country or region after: China Patentee after: Handan Branch of Hegang Co.,Ltd. Patentee after: Hangang Huafeng Energy Co.,Ltd. Patentee after: Hangang Nengjia Steel Co.,Ltd. Address before: 056015 Fuxing Road 232, Fuxing District, Hebei, Handan Patentee before: HANDAN IRON & STEEL GROUP Co.,Ltd. Country or region before: China Patentee before: Handan Branch of Hegang Co.,Ltd. |