CN206235183U - A kind of refrigerator cooling system - Google Patents
A kind of refrigerator cooling system Download PDFInfo
- Publication number
- CN206235183U CN206235183U CN201621319209.5U CN201621319209U CN206235183U CN 206235183 U CN206235183 U CN 206235183U CN 201621319209 U CN201621319209 U CN 201621319209U CN 206235183 U CN206235183 U CN 206235183U
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- CN
- China
- Prior art keywords
- cooling
- knockout drum
- tower
- refrigerator
- circulating pump
- Prior art date
- 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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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a kind of refrigerator cooling system, including cooling tower and water circulating pump, the bottom of towe of cooling tower is provided with cooling pond, the inlet communication cooling pond of circulating pump, the outlet of circulating pump is provided with shower, the top that shower extends to cooling pond forms spray section, and it also includes knockout drum and the cooling coil installed in the lower section of spray section；The gas vent of knockout drum connects the entrance point of cooling coil, and the cooling liquid inlet that the bypass pipe knockout drum for being mounted with regulating valve is connected between liquid outlet and the port of export of cooling coil is provided with restricting element；Atomizer is installed in spray section, axial flow blower and demister are installed at the top of cooling tower.Can be by the restricting element of the adiabatic gasification of liquid due to being provided with, after coolant is vaporized substantial amounts of heat energy can be discharged during again liquefied, the rate of release of coolant heat energy is accelerated, the volume of cooling tower can be efficiently reduced, reduce the internal circulating load of shower water.
Description
Technical field
The utility model is related to a kind of refrigerator cooling system.
Background technology
The conventional configuration of refrigerator Shi Ge enterprises, in the normal state, refrigerator heat energy produced in the course of the work
Discharged after needing to be exchanged heat by trickle cooler, because refrigerant is liquid, conducted heat slower, it is therefore desirable to which larger changes
Hot area, substantial amounts of pipeline is needed for this to make heat exchange pipeline, and needs the cooling tower of large volume to be radiated, and this is caused
The flow of water pump used by recirculated water is huge, and its energy consumption is higher, how to effectively improve heat exchange efficiency, and reducing energy consumption is each enterprise
Problem of concern.
Utility model content
To solve the above problems, the utility model proposes a kind of refrigerator cooling system, the system can effectively drop
The volume of low trickle cooler, specific technical scheme is as follows：
A kind of refrigerator cooling system, it includes cooling tower and water circulating pump, and the bottom of towe of cooling tower is provided with cooling water
Pond, the inlet communication cooling pond of circulating pump, the outlet of circulating pump is provided with shower, and shower extends to the upper of cooling pond
It is square into spray section, the refrigerator cooling system also include knockout drum and the cooling coil installed in the lower section of spray section；
Gas vent is installed, bottom is provided with liquid outlet, cooling liquid inlet is provided with the wall of side at the top of knockout drum；Gas-liquid
The gas vent of knockout drum connects the entrance point of cooling coil, the liquid outlet of knockout drum and the port of export of cooling coil it
Between be connected with bypass pipe, regulating valve is installed on bypass pipe, the cooling liquid inlet of knockout drum is provided with restricting element；
Atomizer is installed in spray section, the axial flow blower for upward air draft is installed at the top of cooling tower, pacify in cooling tower
Equipped with demister, demister is arranged on the space between spray section and axial flow blower.
In the utility model, there is provided restricting element, coolant can be carried out adiabatic gasification by the restricting element, by exhausted
Thermal evaporation coolant enters into knockout drum, and liquid therein enters directly into the port of export of cooling coil through bypass pipe,
Refrigerator is then refluxed for, from the gas vent of knockout drum gas out along cooling coil flowing and condensation liquefaction,
Substantial amounts of heat energy can be discharged during condensation liquefaction, these heat energy are transferred to spray through the tube wall of cooling coil from coolant
In the water that shower pipe sprays, liquid is turned into by low pressure gas body fluid after heat exchange, due to hot releasable quickening, can efficiently reduced cold
But the volume of tower, and the internal circulating load of shower water is reduced, the flow of circulating pump thus can be reduced, thus reduce the energy consumption of circulating pump.
In addition, in the utility model, atomizer is employed on shower, atomizer makes the specific surface of shower water
Product drastically expands, and big specific surface area is conducive to the gasification of shower water, when small drop is after encountering on cooling coil, can be quick
Gasification, takes away more heats, is more beneficial for reducing the volume of cooling tower, and thus reduces the construction cost of cooling system.
Specifically, the restricting element is capillary or expansion valve.Capillary and expansion valve are conventional restricting element, energy
The need for enough meeting the application.
Further, the atomizer is spiral nozzle.Spiral nozzle has stronger resistance to blocking, for wanting for water quality
Ask not high, can adapt to the spray for a long time with the water of atmosphere.
Further, the pool wall of cooling pond is integrally formed with the tower wall of cooling tower.It is integrally formed to simplify cooling tower
Build.
Further, the demister is folded plate demister or mesh mist eliminator.
Brief description of the drawings
Fig. 1 is a kind of structural representation of embodiment of the present utility model.
Specific embodiment
Embodiment 1：
Refering to Fig. 1, a kind of refrigerator cooling system, it includes cooling tower 10 and water circulating pump 17, in the tower of cooling tower 10
Bottom is provided with cooling pond 30, and the inlet communication cooling pond 30 of circulating pump 17, the outlet of circulating pump 14 is provided with shower 16,
The top that shower extends to cooling pond forms spray section 19, and the refrigerator cooling system also includes knockout drum 25 and peace
Mounted in the cooling coil 15 of the lower section of spray section 19；Gas vent is installed, bottom is provided with liquid at the top of knockout drum
Outlet, cooling liquid inlet is provided with the wall of side；The gas vent of knockout drum connects the entrance point 21 of cooling coil 15, gas-liquid
Bypass pipe 26 is connected between the liquid outlet of knockout drum and the port of export of cooling coil, regulating valve is installed on bypass pipe 26
27, the cooling liquid inlet of knockout drum is provided with restricting element 23；Atomizer 14, cooling tower 10 are installed in spray section
Top axial flow blower 11 for upward air draft is installed, demister 13 is installed in cooling tower, demister is arranged on spray
The space drenched between section and axial flow blower.
In the present embodiment, restricting element is capillary, and the atomizer is spiral nozzle, folded plate demister.Can be with
Understand that, according to specific requirement, restricting element can also can also select mesh mist eliminator from expansion valve, demister.
In the present embodiment, the pool wall 32 of cooling pond 30 is integrally formed with the tower wall 12 of cooling tower 10.
In the present embodiment, restricting element is provided with the import of cooling coil, it is cold when coolant is when by restricting element
But the insulated gasification of liquid is low-pressure gas, when these low-pressure gases are during liquefied, can discharge substantial amounts of heat energy, these
Heat energy is transferred in the water of shower ejection by the tube wall of cooling coil from coolant, is turned into by low-pressure gas after heat exchange
Liquid, due to hot releasable quickening, can efficiently reduce the volume of cooling tower, and reduce the internal circulating load of shower water, thus may be used
The flow of circulating pump is reduced, the energy consumption of circulating pump is thus reduced.
In addition, in the present embodiment, atomizer is employed on shower, atomizer makes the specific surface area of shower water
Drastically expand, big specific surface area is conducive to the gasification of shower water, when small drop is after encountering on cooling coil, can quick air
Change, take away more heats, be more beneficial for reducing the volume of cooling tower, and thus reduce the construction cost of cooling system.
Claims (6)
1. a kind of refrigerator cooling system, it includes cooling tower and water circulating pump, and the bottom of towe of cooling tower is provided with cooling pond,
The inlet communication cooling pond of circulating pump, the outlet of circulating pump is provided with shower, and shower extends to the top of cooling pond
Form spray section, it is characterised in that also including knockout drum and the cooling coil installed in the lower section of spray section；Gas-liquid separation
Gas vent is installed, bottom is provided with liquid outlet, cooling liquid inlet is provided with the wall of side at the top of tank；Knockout drum
Gas vent connects the entrance point of cooling coil, is connected between the liquid outlet of knockout drum and the port of export of cooling coil
Bypass pipe, is provided with regulating valve on bypass pipe, and the cooling liquid inlet of knockout drum is provided with restricting element；In spray section
Atomizer is installed, the axial flow blower for upward air draft is installed at the top of cooling tower, demisting is installed in cooling tower
Device, demister is arranged on the space between spray section and axial flow blower.
2. refrigerator cooling system according to claim 1, it is characterised in that the restricting element is capillary.
3. refrigerator cooling system according to claim 1, it is characterised in that the restricting element is expansion valve.
4. refrigerator cooling system according to claim 1, it is characterised in that the atomizer is spiral nozzle.
5. refrigerator cooling system according to claim 1, it is characterised in that the pool wall of cooling pond and the tower of cooling tower
Wall is integrally formed.
6. refrigerator cooling system according to claim 1, it is characterised in that the demister is folded plate demister or silk
Net demister.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621319209.5U CN206235183U (en) | 2016-12-02 | 2016-12-02 | A kind of refrigerator cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621319209.5U CN206235183U (en) | 2016-12-02 | 2016-12-02 | A kind of refrigerator cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206235183U true CN206235183U (en) | 2017-06-09 |
Family
ID=58978066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621319209.5U Expired - Fee Related CN206235183U (en) | 2016-12-02 | 2016-12-02 | A kind of refrigerator cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206235183U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107166995A (en) * | 2017-06-17 | 2017-09-15 | 福建德兴节能科技有限公司 | High-performance heat exchanger and application thereof |
| CN107690268A (en) * | 2017-09-30 | 2018-02-13 | 深圳绿色云图科技有限公司 | A kind of data center cooling system and data center |
| CN109121370A (en) * | 2018-10-11 | 2019-01-01 | 郑州云海信息技术有限公司 | A kind of server gas phase refrigerant high-pressure jet fountain cooling system |
| CN112484527A (en) * | 2020-12-31 | 2021-03-12 | 北京丰联奥睿科技有限公司 | Dry-wet composite cooling tower |
-
2016
- 2016-12-02 CN CN201621319209.5U patent/CN206235183U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107166995A (en) * | 2017-06-17 | 2017-09-15 | 福建德兴节能科技有限公司 | High-performance heat exchanger and application thereof |
| CN107690268A (en) * | 2017-09-30 | 2018-02-13 | 深圳绿色云图科技有限公司 | A kind of data center cooling system and data center |
| CN107690268B (en) * | 2017-09-30 | 2023-11-28 | 深圳绿色云图科技有限公司 | Data center cooling system and data center |
| CN109121370A (en) * | 2018-10-11 | 2019-01-01 | 郑州云海信息技术有限公司 | A kind of server gas phase refrigerant high-pressure jet fountain cooling system |
| CN112484527A (en) * | 2020-12-31 | 2021-03-12 | 北京丰联奥睿科技有限公司 | Dry-wet composite cooling tower |
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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: 20170609 Termination date: 20191202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |