CN211451530U - Water cooling system - Google Patents
Water cooling system Download PDFInfo
- Publication number
- CN211451530U CN211451530U CN201922475028.1U CN201922475028U CN211451530U CN 211451530 U CN211451530 U CN 211451530U CN 201922475028 U CN201922475028 U CN 201922475028U CN 211451530 U CN211451530 U CN 211451530U
- Authority
- CN
- China
- Prior art keywords
- water
- cooling
- cooling water
- heat exchanger
- equipment
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- 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 - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 84
- 238000001816 cooling Methods 0.000 title claims abstract description 56
- 239000000498 cooling water Substances 0.000 claims abstract description 79
- 239000008399 tap water Substances 0.000 claims abstract description 20
- 235000020679 tap water Nutrition 0.000 claims abstract description 20
- 239000002699 waste material Substances 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 description 9
- 238000009825 accumulation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a water cooling system, including cooling tower and cooling water pool, the exit end of cooling tower is connected with cooling water pool's entry end, need the entry end of cooling water equipment with cooling water pool's exit end is connected, need the exit end of cooling water equipment with cooling tower's entry end is connected, the entry end of cooling water pool and the exit end that needs the cooling water equipment connect the running water pipe network, the entry end of cooling water pool and the exit end that needs the cooling water equipment connect the domestic water pipe network. Compared with the prior art, the working of the cooling tower is avoided, and the temperature of the used tap water is only slightly increased, so that the requirement of domestic water is still met, and the resource waste is avoided.
Description
Technical Field
The utility model belongs to the technical field of the industry cooling and specifically relates to a water cooling system is related to.
Background
In the industrial field, there are many equipments which need cooling water, such as some equipments which need cooling and equipments which further refrigerate cooling water, at present, cooling of circulating water is performed in a cooling tower, the circulating water after the equipment is heated is circulated to the cooling tower to be cooled into cooling water, and the cooled cooling water is recirculated to the equipment; the cooling tower passes through the fan and forces the heat convection in order to reach the purpose of cooling with outdoor air, and in summer cooling period, the cooling tower operation can cause the resource loss.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a water cooling system for overcoming the defect that above-mentioned prior art exists.
The purpose of the utility model can be realized through the following technical scheme:
the utility model provides a water cooling system, includes cooling tower and cooling water pool, and the exit end of cooling tower is connected with cooling water pool's entry end, the entry end that needs cooling water equipment with cooling water pool's exit end is connected, the exit end that needs cooling water equipment with cooling tower's entry end is connected, the entry end of cooling water pool and the exit end that needs cooling water equipment connect the running water pipe network, the entry end of cooling water pool and the exit end that needs cooling water equipment connect the life water pipe network.
The inlet end of the cooling water pool and the outlet end of the equipment needing cooling water are connected with a tap water pipe network through the plate heat exchanger, the inlet end of the cooling water pool and the outlet end of the equipment needing cooling water are connected with a domestic water pipe network through the plate heat exchanger, the domestic water pipe network is connected with the first outlet end of the plate heat exchanger, the inlet end of the cooling water pool is connected with the second outlet end of the plate heat exchanger, the tap water pipe network is connected with the first inlet end of the plate heat exchanger, and the outlet end of the equipment needing cooling water is connected with the second inlet end of the plate heat exchanger.
The plate heat exchanger is a horizontal straight corrugated plate type heat exchanger.
The water of the tap water pipe network is stored in the water cold storage tank, and the first inlet end of the plate heat exchanger is connected with the outlet end of the water cold storage tank.
The chilled water storage tank is connected with the first inlet end of the plate heat exchanger through a water supply pump.
The water cold accumulation tank is provided with a liquid level sensor.
The outlet end of the cooling water pool is connected with the inlet end of equipment needing cooling water through a cooling pump.
The equipment needing cooling water comprises a refrigerator and an air compressor.
Compared with the prior art, the utility model has the advantages of it is following:
(1) the entry end of cooling water pond and the exit end that needs cooling water equipment connect the running water pipe network, and the entry end of cooling water pond and the exit end that needs cooling water equipment connect life water pipe network, and when the cooling in summer, the temperature that reduces the circulating water through the running water makes it become the cooling water, avoids the work of cooling tower, and the running water that just uses only the temperature slightly rises, still satisfies the domestic water requirement, can not cause the wasting of resources.
(2) The entry end of cooling water pond and the exit end that needs cooling water equipment pass through plate heat transfer and connect the water pipe network from beginning to end, and the entry end of cooling water pond and the exit end that needs cooling water equipment pass through plate heat exchanger and connect the water pipe network of using life, and plate heat exchanger heat transfer efficiency is high, and light in weight, area is little, and it is convenient to wash, changes heat transfer area or flow combination moreover easily, is applicable to different flow scenes.
(3) The water of the tap water pipe network is stored in the water cold storage tank, so that the flow of tap water can be ensured within a certain range.
(4) The water cold accumulation tank is provided with a liquid level sensor, which is beneficial to further accurately monitoring the liquid level.
Drawings
Fig. 1 is a schematic structural view of the present invention;
reference numerals:
1 is tap water pipe network; 2 is a cooling tower; 3 is a cooling water pool; 4, equipment needing cooling water; 5 is a plate heat exchanger; 6 is a water cold storage tank; 7 is a water supply pump; 8 is a cooling pump; 9 is a domestic water pipe network; 10 is a stop valve; 11 is a check valve.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. The embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.
Examples
The embodiment provides a water cooling system, which comprises a cooling tower 2 and a cooling water pool 3, wherein the outlet end of the cooling tower 2 is connected with the inlet end of the cooling water pool 3, the inlet end of a device 4 needing cooling water is connected with the outlet end of the cooling water pool 3, the outlet end of the device 4 needing cooling water is connected with the inlet end of the cooling tower 2, the inlet end of the cooling water pool 3 and the outlet end of the device 4 needing cooling water are connected with a tap water pipe network 1, and the inlet end of the cooling water pool 3 and the outlet end of the device 4 needing cooling water are connected with a domestic water pipe network 9; when cooling is carried out in summer, the temperature of the circulating water is reduced through the tap water to enable the circulating water to become cooling water, the work of a cooling tower is avoided, the temperature of the used tap water is only slightly increased, the domestic water requirement is still met, and resource waste is avoided.
Specifically, the method comprises the following steps:
the inlet end of a cooling water pool 3 and the outlet end of equipment 4 needing cooling are connected with a tap water pipe network 1 through a plate heat exchanger 5, the inlet end of the cooling water pool 3 and the outlet end of the equipment 4 needing cooling are connected with a domestic water pipe network 9 through the plate heat exchanger 5, the domestic water pipe network 9 is connected with the first outlet end of the plate heat exchanger 5, the inlet end of the cooling water pool 3 is connected with the second outlet end of the plate heat exchanger 5, the tap water pipe network 1 is connected with the first inlet end of the plate heat exchanger 5, and the outlet end of the equipment 4 needing cooling is connected with the second inlet end of the plate heat exchanger 5; the plate heat exchanger has the advantages of high heat transfer efficiency, light weight, small occupied area, convenient cleaning, easy change of heat exchange area or flow combination and suitability for different flow scenes.
The water of the tap water pipe network 1 is stored in the water cold accumulation tank 6, the first inlet end of the plate type heat exchanger 5 is connected with the outlet end of the water cold accumulation tank 6, and the water cold accumulation tank 6 is provided with a liquid level sensor; the liquid level can be controlled, and the phenomenon that the liquid level is too low to work is avoided.
Water cold-storage jar 6 is through working shaft 7, stop valve 10 and check valve 11 are connected with plate heat exchanger 5's first entry end, cooling water tank 3's exit end passes through cooling pump 8, stop valve 10 and check valve 11 are connected with the entry end that needs cooling water equipment 4, cooling tower 2's entry end passes through stop valve 10 with the exit end that needs cooling water equipment 4 and is connected, the exit end that needs cooling water equipment 4 passes through stop valve 10 with plate heat exchanger 5's second entry end and is connected, plate heat exchanger 5's first exit end passes through stop valve 10 and is connected with domestic water pipe network 9, plate heat exchanger 5's second exit end passes through stop valve 10 and is connected with cooling water tank 3's entry end, water pipe network 1 passes through stop valve 10 and is connected with water cold-storage jar.
The equipment 4 needing cooling water comprises a refrigerator, an air compressor and the like, the plate type heat exchanger 5 is a horizontal straight corrugated plate type heat exchanger, the liquid level sensor is a floating ball type liquid level sensor, and materials of all parts of the water cooling system are common materials.
The working method comprises the following steps:
in the summer cooling period, the temperature of the circulating water is higher, generally about 30-33 ℃, while the temperature of the municipal tap water is lower than that of the circulating water, generally below 30 ℃, so that the circulating water is cooled by the tap water network 1 without being cooled by the cooling tower 2. The temperature of the circulating water passing through the equipment 4 needing cooling water rises, the running water passing through the plate heat exchanger 5 and the running water pipe network 1 is cooled and changed into cooling water, the cooling water is stored in the cooling water pool 3 and is supplied to the equipment 4 needing cooling water again, and the running water passing through the plate heat exchanger 5 is supplied to the domestic water pipe network 9; the water storage tank 6 for water use for water conservancy stores water in advance, and keeps the liquid level in the water storage tank 6.
By utilizing the characteristic of low temperature of tap water supply, the plate heat exchanger exchanges heat with circulating water for cooling, so that the temperature of the circulating water in a high-temperature period in summer is reduced, the operation of a cooling tower in summer is reduced, and the operation efficiency of a refrigerator and an air compressor is improved; the temperature of tap water after heat exchange meets the living and using requirements, and resource waste is avoided; and tap water is used for cooling, so that the overall energy efficiency of the system is improved.
Claims (8)
1. The utility model provides a water cooling system, includes cooling tower (2) and cooling water pool (3), the exit end of cooling tower (2) is connected with the entry end of cooling water pool (3), the entry end of needs cooling water equipment (4) with the exit end of cooling water pool (3) is connected, the exit end of needs cooling water equipment (4) with the entry end of cooling tower (2) is connected, its characterized in that, water pipe network (1) is connected with the exit end of needs cooling water equipment (4) to the entry end of cooling water pool (3), life water pipe network (9) is connected with the exit end of needs cooling water equipment (4) to the entry end of cooling water pool (3).
2. The water cooling system according to claim 1, wherein the inlet end of the cooling water tank (3) and the outlet end of the equipment (4) to be cooled are connected with a tap water pipe network (1) through a plate heat exchanger (5), the inlet end of the cooling water tank (3) and the outlet end of the equipment (4) to be cooled are connected with a domestic water pipe network (9) through the plate heat exchanger (5), the domestic water pipe network (9) is connected with a first outlet end of the plate heat exchanger (5), the inlet end of the cooling water tank (3) is connected with a second outlet end of the plate heat exchanger (5), the tap water pipe network (1) is connected with the first inlet end of the plate heat exchanger (5), and the outlet end of the equipment (4) to be cooled is connected with the second inlet end of the plate heat exchanger (5).
3. A water cooling system according to claim 2, characterized in that the plate heat exchanger (5) is a horizontal flat corrugated plate heat exchanger.
4. A water cooling system according to claim 2, characterized in that the water from the mains water network (1) is stored in a water cold storage tank (6), and that the first inlet end of the plate heat exchanger (5) is connected to the outlet end of the water cold storage tank (6).
5. A water cooling system according to claim 4, characterized in that the water storage tank (6) is connected to the first inlet end of the plate heat exchanger (5) by means of a feed pump (7).
6. A water cooling system according to claim 4, characterized in that the cold water storage tank (6) is provided with a level sensor.
7. A water cooling system according to claim 1, characterized in that the outlet end of the cooling water tank (3) is connected with the inlet end of the equipment (4) to be cooled through a cooling pump (8).
8. A water cooling system according to claim 1, characterized in that the equipment (4) to be cooled comprises a refrigerator and an air compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922475028.1U CN211451530U (en) | 2019-12-31 | 2019-12-31 | Water cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922475028.1U CN211451530U (en) | 2019-12-31 | 2019-12-31 | Water cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211451530U true CN211451530U (en) | 2020-09-08 |
Family
ID=72301280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922475028.1U Expired - Fee Related CN211451530U (en) | 2019-12-31 | 2019-12-31 | Water cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211451530U (en) |
-
2019
- 2019-12-31 CN CN201922475028.1U patent/CN211451530U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200908 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |