CN221325226U - Hot water cooling device - Google Patents
Hot water cooling device Download PDFInfo
- Publication number
- CN221325226U CN221325226U CN202323191199.4U CN202323191199U CN221325226U CN 221325226 U CN221325226 U CN 221325226U CN 202323191199 U CN202323191199 U CN 202323191199U CN 221325226 U CN221325226 U CN 221325226U
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- cooling tower
- water
- cooling
- hot water
- communicated
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 107
- 238000001816 cooling Methods 0.000 title claims abstract description 99
- 239000013505 freshwater Substances 0.000 abstract description 5
- 125000004122 cyclic group Chemical group 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 230000008595 infiltration Effects 0.000 abstract description 2
- 238000001764 infiltration Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 235000012907 honey Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a hot water cooling device, which comprises a first cooling tower, a second cooling tower, a water inlet pipe, a water outlet pipe, a first fan and a second fan, wherein the first fan is connected with the first cooling tower; the lower part of the first cooling tower is communicated with the upper part of the second cooling tower through a connecting pipe; the upper part of the first cooling tower is communicated with a water inlet pipe; the lower part of the second cooling tower is communicated with a water outlet pipe; the first fan is communicated with the first cooling tower through a first air pipe; the second fan is communicated with a second cooling tower through a second air pipe; and a pressurizing pump is arranged on the connecting pipe. The utility model has the advantages that: through setting up first cooling tower and second cooling tower and carrying out hydrothermal second grade cooling, hot water and cold wind reverse flow for hot water can cool off fast, and the hot water of cooling to certain temperature can get into circulating water pond cyclic utilization or be used for squeezing the infiltration water, has improved hot water cyclic utilization rate, has reached energy saving and emission reduction's purpose, and fresh water quantity is little and the energy consumption becomes low.
Description
Technical Field
The utility model relates to the technical field of cooling, in particular to a hot water cooling device.
Background
The sugar factory needs a large amount of hot water in the sugar manufacturing process, and is mainly used for boiler water feeding, sugar boiling and massecuite honey separation, a part of the residual hot water is added with fresh water, the temperature is reduced to 45-50 ℃ to be used as squeezing permeation water, and the fresh water consumption per hour is about 15 tons; the other part is discharged into a circulating water tank for recycling, and the circulating water temperature is increased due to higher hot water temperature, so that a large amount of electric energy is consumed for cooling, the purposes of energy conservation and emission reduction are not achieved although the hot water recycling rate is improved, and the fresh water consumption is high and the energy consumption is high.
Disclosure of utility model
The utility model aims to provide a hot water cooling device capable of saving energy.
In order to solve the technical problems, the technical scheme of the utility model is as follows:
A hot water cooling device comprises a first cooling tower, a second cooling tower, a water inlet pipe, a water outlet pipe, a first fan and a second fan; the lower part of the first cooling tower is communicated with the upper part of the second cooling tower through a connecting pipe; the upper part of the first cooling tower is communicated with a water inlet pipe; the lower part of the second cooling tower is communicated with a water outlet pipe; the first fan is communicated with the first cooling tower through a first air pipe; the second fan is communicated with a second cooling tower through a second air pipe; and a pressurizing pump is arranged on the connecting pipe.
Further, the first cooling tower comprises a first cylinder and a first tower plate; the inner wall of the first cylinder is fixedly connected with a plurality of first tower plates; the second cooling tower comprises a second cylinder and a second tower plate; and the inner wall of the second cylinder is fixedly connected with a plurality of second tower plates.
Further, the water outlet of the water inlet pipe is positioned in the middle of the upper end of the first cooling tower, and the water outlet is downward; and the water outlet of the connecting pipe is positioned in the middle of the upper end of the second cooling tower, and the direction of the water outlet is downward.
Further, one air outlet end of the first air pipe extends into the first cooling tower obliquely downwards; and one air outlet end of the second air pipe extends into the second cooling tower obliquely downwards.
Further, the water tank also comprises a first water tank and a second water tank; the first water tank is communicated with the connecting pipe; the second water tank is communicated with the end part of the water outlet pipe.
The utility model has the beneficial effects that:
Through setting up first cooling tower and second cooling tower and carrying out hydrothermal second grade cooling, hot water gets into from first cooling tower top, flow to the lower extreme back and be connected with second cooling tower upper end through the connecting pipe, flow to the lower extreme after introducing second cooling tower upper end with hot water through the force (forcing) pump, rethread first fan and second fan are from down upwards blowing, hot water and cold wind reverse flow, make hot water can cool off fast, the hot water of cooling to certain temperature can get into circulating water pond cyclic utilization or be used for squeezing the infiltration water, hot water cyclic utilization rate has been improved, energy saving and emission reduction's purpose has been reached, and fresh water quantity is little and the energy consumption becomes low.
Drawings
FIG. 1 is a schematic diagram of a hot water cooling apparatus.
In the figure, a first cooling tower, a second cooling tower, a 3-water inlet pipe, a 4-connecting pipe, a 5-water outlet pipe, a 6-first fan, a 7-second fan, an 8-booster pump, a 9-first water tank, a 10-second water tank, a 11-first air pipe, a 12-second air pipe, a 101-first barrel, a 102-first tower plate, a 201-second barrel and a 202-second tower plate are arranged in the figure.
Detailed Description
The following describes the embodiments of the present utility model further with reference to the drawings. The description of these embodiments is provided to assist understanding of the present utility model, but is not intended to limit the present utility model. In addition, the technical features of the embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.
Referring to fig. 1, a hot water cooling apparatus is characterized in that: the cooling system comprises a first cooling tower 1, a second cooling tower 2, a water inlet pipe 3, a water outlet pipe 5, a first fan 6 and a second fan 7; the lower part of the first cooling tower 1 is communicated with the upper part of the second cooling tower 2 through a connecting pipe 4; the upper part of the first cooling tower 1 is communicated with a water inlet pipe 3; the lower part of the second cooling tower 2 is communicated with a water outlet pipe 5; the first fan 6 is communicated with the first cooling tower 1 through a first air pipe 11; the second fan 7 is communicated with the second cooling tower 2 through a second air pipe 12; the connecting pipe 4 is provided with a pressurizing pump 8. The first cooling tower 1 is the main component of the first stage cooling. The second cooling tower 2 is the main component of the second stage cooling. The inlet pipe 3 can introduce hot water to be cooled to the upper end of the first cooling tower 1. The water outlet pipe 5 can discharge the cooled hot water for use. The first fan 6 and the second fan 7 can provide cooling air sources for the first cooling tower 1 and the second cooling tower 2, and ensure the cooling of hot water. The first fan 6, the second fan 7 and the booster pump 8 used in the utility model are all commercial products and are the prior art.
Specifically, the first cooling tower 1 includes a first cylinder 101 and a first tray 102; the inner wall of the first cylinder 101 is fixedly connected with a plurality of first tower plates 102; the second cooling tower 2 comprises a second barrel 201 and a second tray 202; the inner wall of the second cylinder 201 is fixedly connected with a plurality of second tower plates 202. The first tower plate 102 and the second tower plate 202 can facilitate the dispersion of hot water in the process of flowing from top to bottom, and facilitate the contact with the wind blown by the first fan 6 and the second fan 7 for convenient cooling.
Specifically, in order to make the hot water evenly distributed after entering the first cooling tower 1 and the second cooling tower 2, the water outlet of the water inlet pipe 3 is positioned in the middle of the upper end of the first cooling tower 1, and the water outlet direction is downward; the water outlet of the connecting pipe 4 is positioned in the middle of the upper end of the second cooling tower 2, and the water outlet direction is downward.
Specifically, in order to prevent hot water flowing from the first cooling tower 1 and the second cooling tower 2 from entering the first fan 6 and the second fan 7 from top to bottom, one air outlet end of the first air pipe 11 extends into the first cooling tower 1 obliquely downwards; the air outlet end of the second air pipe 12 extends into the second cooling tower 2 obliquely downwards.
As another embodiment, to facilitate the storage of hot water, the water heater further comprises a first water tank 9 and a second water tank 10; the first water tank 9 is communicated with the connecting pipe 4; the second water tank 10 is communicated with the end part of the water outlet pipe 5.
The working principle of the utility model is as follows:
After the hot water to be cooled flows onto the first tower plate 102 uniformly through the water outlet with the opening downwards from the water inlet pipe 3, the hot water flows downwards from top to bottom, and at the moment, the first fan 6 sends cold air into the first cooling tower 1 through the first air pipe 11 to be in reverse contact with the hot water, so that the hot water is primarily cooled. The hot water subjected to preliminary cooling flows into the first water tank 9, the hot water subjected to preliminary cooling is introduced into the upper part of the second cooling tower 2 from the connecting pipe 4 through the booster pump 8, and is sprayed down from the second tower plate 202 from top to bottom and then enters the second cooling tower 2 through the second air pipe 12 to be in reverse contact with the second fan 7, so that the hot water is cooled again and then is discharged into the second water tank 10 to be used after the temperature condition of entering the subsequent process is met.
The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, and yet fall within the scope of the utility model.
Claims (5)
1. A hot water cooling device, characterized by: comprises a first cooling tower (1), a second cooling tower (2), a water inlet pipe (3), a water outlet pipe (5), a first fan (6) and a second fan (7); the lower part of the first cooling tower (1) is communicated with the upper part of the second cooling tower (2) through a connecting pipe (4); the upper part of the first cooling tower (1) is communicated with a water inlet pipe (3); the lower part of the second cooling tower (2) is communicated with a water outlet pipe (5); the first fan (6) is communicated with the first cooling tower (1) through a first air pipe (11); the second fan (7) is communicated with the second cooling tower (2) through a second air pipe (12); the connecting pipe (4) is provided with a pressurizing pump (8).
2. A hot water cooling apparatus according to claim 1, wherein: the first cooling tower (1) comprises a first cylinder (101) and a first tower plate (102); the inner wall of the first cylinder (101) is fixedly connected with a plurality of first tower plates (102); the second cooling tower (2) comprises a second cylinder (201) and a second tower plate (202); the inner wall of the second cylinder (201) is fixedly connected with a plurality of second tower plates (202).
3. A hot water cooling apparatus according to claim 1, wherein: the water outlet of the water inlet pipe (3) is positioned in the middle of the upper end of the first cooling tower (1), and the water outlet direction is downward; the water outlet of the connecting pipe (4) is positioned in the middle of the upper end of the second cooling tower (2), and the water outlet direction is downward.
4. A hot water cooling apparatus according to claim 1, wherein: one air outlet end of the first air pipe (11) extends into the first cooling tower (1) obliquely downwards; one air outlet end of the second air pipe (12) extends into the second cooling tower (2) obliquely downwards.
5. A hot water cooling apparatus according to claim 1, wherein: the water tank also comprises a first water tank (9) and a second water tank (10); the first water tank (9) is communicated with the connecting pipe (4); the second water tank (10) is communicated with the end part of the water outlet pipe (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323191199.4U CN221325226U (en) | 2023-11-24 | 2023-11-24 | Hot water cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323191199.4U CN221325226U (en) | 2023-11-24 | 2023-11-24 | Hot water cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221325226U true CN221325226U (en) | 2024-07-12 |
Family
ID=91797127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323191199.4U Active CN221325226U (en) | 2023-11-24 | 2023-11-24 | Hot water cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221325226U (en) |
-
2023
- 2023-11-24 CN CN202323191199.4U patent/CN221325226U/en active Active
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| GR01 | Patent grant |