CN205481913U - Take cold liquid system of cold -storage - Google Patents
Take cold liquid system of cold -storage Download PDFInfo
- Publication number
- CN205481913U CN205481913U CN201620251775.0U CN201620251775U CN205481913U CN 205481913 U CN205481913 U CN 205481913U CN 201620251775 U CN201620251775 U CN 201620251775U CN 205481913 U CN205481913 U CN 205481913U
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- China
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- cold
- storage
- liquor box
- heat exchanger
- electromagnetic valve
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- Expired - Fee Related
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model discloses a take cold liquid system of cold -storage, a compressor, the condensation heat exchanger, the condensing pressure regulator, the expansion valve, evaporating heat exchange ware and vapour and liquid separator pass through the tube coupling and constitute refrigerating system, a solution tank, first solenoid valve, the solution pump, an evaporation heat exchanger, the fourth solenoid valve, the warm -pressing sensor, flow sensor and the 2nd solution tank pass through the tube coupling and form solution circulation system, a solution tank, first solenoid valve, the solution pump, an evaporation heat exchanger, third solenoid valve and the 2nd solution tank pass through the tube coupling and form cold -storage circulation system, a solution tank, the 2nd solution tank, electric T -shaped valve, the second solenoid valve, the solution pump, evaporating heat exchange ware and fourth solenoid valve pass through the tube coupling and constitute cold -storage solution feed system. The utility model discloses carry out the cold -storage when the cold -storage low ebb, put the cold when the cold peak of need, store when the refrigerating output has the surplus, supply when the refrigerating output is not enough, operating temperature that can the high thermal current density module of effective control is in security range.
Description
Technical field
This utility model relates to high heat flux module cooling technology field, the cold liquid system of a kind of band cold-storage.
Background technology
Along with the progress of science and technology, high heat flux module or occasion get more and more, traditional air cooling is difficult to meet the cooling requirements that surface heat flux is the highest, and liquid cold plate cooling is increasingly paid attention to.This cold liquid system, as cold liquid supply system, can be limited by powering in some occasion, it is impossible to provides cold normal refrigeration, causes high heat flux module to work, and some high heat flux module also there will be intermittently used situation simultaneously.
Utility model content
The purpose of this utility model is to provide the cold liquid system of a kind of band cold-storage, cold-storage can be carried out when cold-storage low ebb, let cool when needing cold peak, can store when refrigerating capacity has residue, can supplement when refrigerating capacity deficiency, can effectively control the operating temperature of high heat flux module in safety range.
The technical solution of the utility model is as follows:
nullA kind of cold liquid system of band cold-storage，Include compressor、Condensing heat exchanger、Condensing pressure regulator、Expansion valve、Evaporating heat exchanger、Gas-liquid separator、Electric T-shaped valve、Solution pump、First electromagnetic valve、Second electromagnetic valve、3rd electromagnetic valve、4th electromagnetic valve、First liquor box、Second liquor box、Temperature/pressure sensor and flow transducer，It is characterized in that: described compressor、Condensing heat exchanger、Condensing pressure regulator、Expansion valve、Evaporating heat exchanger and gas-liquid separator connect composition refrigeration system by pipeline，The first described liquor box、First electromagnetic valve、Solution pump、Evaporating heat exchanger、4th electromagnetic valve、Temperature/pressure sensor、Flow transducer and the second liquor box connect composition solution recycle system by pipeline，The first described liquor box、First electromagnetic valve、Solution pump、Evaporating heat exchanger、3rd electromagnetic valve and the second liquor box connect composition charge cycle system by pipeline，The first described liquor box、Second liquor box、Electric T-shaped valve、Second electromagnetic valve、Solution pump、Evaporating heat exchanger and the 4th electromagnetic valve connect composition cold-storage liquid-supplying system by pipeline.
The cold liquid system of described band cold-storage, it is characterised in that: it is connected between outlet and the import of described evaporating heat exchanger of described compressor and has electric control valve.
The cold liquid system of described band cold-storage, it is characterised in that: it is connected on the connecting line between described 4th electromagnetic valve and the second described liquor box and has stop valve.
The cold liquid system of described band cold-storage, it is characterised in that: the top of described first liquor box and the second liquor box is connected to exhaust apparatus.
The cold liquid system of described band cold-storage, it is characterised in that: connect on the first described liquor box and have the first ball valve, as liquid injection port.
The cold liquid system of described band cold-storage, it is characterised in that: the second described liquor box is provided with electric heater.
The cold liquid system of described band cold-storage, it is characterised in that: it is connected on the connecting line between described evaporating heat exchanger with described 4th electromagnetic valve and has the second ball valve, as leakage fluid dram.
This utility model uses ambient air as heat sink, provides for high heat flux module and meets its temperature and pressure requirement coolant.The occasion that and needs unrestricted in power supply cool down, directly opens refrigeration system and solution recycle system, externally provides and meet temperature and pressure requirement coolant；In limited occasion of powering, first opening refrigeration system and charge cycle system realizes cold and stores, cold stores and closes when reaching requirement, to reach the purpose that cold stores, open cold-storage cold supply system in the occasion needing cooling, reach externally to provide and meet temperature and pressure requirement coolant；When requiring to be higher than ambient temperature for liquid temp, opening electric heater and solution recycle system realize heating up coolant.Each blood circulation above-mentioned is when opening, and the electromagnetic valve in its path keeps path, the solenoid closure in other blood circulation paths.
The beneficial effects of the utility model:
1, this utility model is when the most externally providing coolant, utilizes motorized adjustment valve regulation cold-producing medium to bypass, it is achieved that the accurate temperature controlling to coolant.
2, when this utility model opens refrigeration system at low ambient temperatures, utilize the rotating speed of condensing pressure regulator regulation condensation fan to reach to control the purpose of condensation air quantity, thus control condensing pressure, it is ensured that the reliable operation of refrigeration system.
3, cold-storage liquid-supplying system of the present utility model uses electric three passes valve regulation the first liquor box and the second liquor box to enter the mixing of solution pump liquid, it is ensured that for the precision of liquid temp.
4, on the connecting line between this utility model kind the 4th electromagnetic valve and the second liquor box, connection has stop valve, it is achieved that to for flow quantity and the regulation of pressure.
5, this utility model uses connecting tube connection between the first liquor box and the second liquor box, it is achieved that during the circulation of cold-storage feed flow, return liquid hydrothermal solution and the separation of cold-storage liquid, ensure that solution pump can be normally carried out imbibition work simultaneously.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Detailed description of the invention
nullSee Fig. 1，A kind of cold liquid system of band cold-storage，Include compressor 1、Condensing heat exchanger 2、Condensing pressure regulator 3、Expansion valve 4、Evaporating heat exchanger 5、Gas-liquid separator 6、Electric T-shaped valve 14、Solution pump 9、First electromagnetic valve 10、Second electromagnetic valve 11、3rd electromagnetic valve 17、4th electromagnetic valve 19、First liquor box 12、Second liquor box 16、Temperature/pressure sensor 20 and flow transducer 21，Compressor 1、Condensing heat exchanger 2、Condensing pressure regulator 3、Expansion valve 4、Evaporating heat exchanger 5 and gas-liquid separator 6 connect composition refrigeration system by pipeline，First liquor box 12、First electromagnetic valve 10、Solution pump 9、Evaporating heat exchanger 5、4th electromagnetic valve 19、Temperature/pressure sensor 20、Flow transducer 21 and the second liquor box 16 connect composition solution recycle system by pipeline，First liquor box 12、First electromagnetic valve 10、Solution pump 9、Evaporating heat exchanger 5、3rd electromagnetic valve 17 and the second solution 16 casees connect composition charge cycle system by pipeline，First liquor box 12、Second liquor box 16、Electric T-shaped valve 14、Second electromagnetic valve 11、Solution pump 9、Evaporating heat exchanger 5 and the 4th electromagnetic valve 19 connect composition cold-storage liquid-supplying system by pipeline.
In this utility model, it is connected between the outlet of compressor 1 and the import of evaporating heat exchanger 5 and has electric control valve 7, utilize electric control valve 7 to regulate cold-producing medium bypass, it is achieved the regulation to cooling system amount.
It is connected on connecting line between 4th electromagnetic valve 19 with the second liquor box 16 and has stop valve 18, it is achieved that to for flow quantity and the regulation of pressure.
The top of the first liquor box 12 and the second liquor box 16 is connected to exhaust apparatus 13.
Connect on first liquor box 12 and have the first ball valve 8, as liquid injection port.
Second liquor box 16 is provided with electric heater 15.
It is connected on connecting line between evaporating heat exchanger 5 with the 4th electromagnetic valve 19 and has the second ball valve 22, as leakage fluid dram.
Temperature/pressure sensor 20 in this utility model can monitor the pressure and temperature of coolant in real time.
This utility model utilizes condensing pressure regulator 3 to regulate the rotating speed of condensation fan, reaches to control the purpose of condensation air quantity, thus controls condensing pressure, it is ensured that the reliable operation of refrigeration system.
This utility model uses electric T-shaped valve 14 to be connected with solution pump 9 between the first liquor box 12 and the second liquor box 16, it is achieved that to the real-time regulation for liquid temp during the circulation of cold-storage feed flow, it is ensured that for liquid temp.
Claims (7)
- null1. the cold liquid system of a band cold-storage，Include compressor、Condensing heat exchanger、Condensing pressure regulator、Expansion valve、Evaporating heat exchanger、Gas-liquid separator、Electric T-shaped valve、Solution pump、First electromagnetic valve、Second electromagnetic valve、3rd electromagnetic valve、4th electromagnetic valve、First liquor box、Second liquor box、Temperature/pressure sensor and flow transducer，It is characterized in that: described compressor、Condensing heat exchanger、Condensing pressure regulator、Expansion valve、Evaporating heat exchanger and gas-liquid separator connect composition refrigeration system by pipeline，The first described liquor box、First electromagnetic valve、Solution pump、Evaporating heat exchanger、4th electromagnetic valve、Temperature/pressure sensor、Flow transducer and the second liquor box connect composition solution recycle system by pipeline，The first described liquor box、First electromagnetic valve、Solution pump、Evaporating heat exchanger、3rd electromagnetic valve and the second liquor box connect composition charge cycle system by pipeline，The first described liquor box、Second liquor box、Electric T-shaped valve、Second electromagnetic valve、Solution pump、Evaporating heat exchanger and the 4th electromagnetic valve connect composition cold-storage liquid-supplying system by pipeline.
- The cold liquid system of band cold-storage the most according to claim 1, it is characterised in that: it is connected between outlet and the import of described evaporating heat exchanger of described compressor and has electric control valve.
- The cold liquid system of band cold-storage the most according to claim 1, it is characterised in that: it is connected on the connecting line between described 4th electromagnetic valve and the second described liquor box and has stop valve.
- The cold liquid system of band cold-storage the most according to claim 1, it is characterised in that: the top of described first liquor box and the second liquor box is connected to exhaust apparatus.
- The cold liquid system of band cold-storage the most according to claim 1, it is characterised in that: connect on the first described liquor box and have the first ball valve, as liquid injection port.
- The cold liquid system of band cold-storage the most according to claim 1, it is characterised in that: the second described liquor box is provided with electric heater.
- The cold liquid system of band cold-storage the most according to claim 1, it is characterised in that: it is connected on the connecting line between described evaporating heat exchanger with described 4th electromagnetic valve and has the second ball valve, as leakage fluid dram.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620251775.0U CN205481913U (en) | 2016-03-25 | 2016-03-25 | Take cold liquid system of cold -storage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620251775.0U CN205481913U (en) | 2016-03-25 | 2016-03-25 | Take cold liquid system of cold -storage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205481913U true CN205481913U (en) | 2016-08-17 |
Family
ID=56648119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620251775.0U Expired - Fee Related CN205481913U (en) | 2016-03-25 | 2016-03-25 | Take cold liquid system of cold -storage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205481913U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105972855A (en) * | 2016-03-25 | 2016-09-28 | 合肥天鹅制冷科技有限公司 | Cooling liquid system with cold storage function |
-
2016
- 2016-03-25 CN CN201620251775.0U patent/CN205481913U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105972855A (en) * | 2016-03-25 | 2016-09-28 | 合肥天鹅制冷科技有限公司 | Cooling liquid system with cold storage function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20160817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |