CN106642927A - Modular portable phase-change cold storage type liquid cooling source device - Google Patents
Modular portable phase-change cold storage type liquid cooling source device Download PDFInfo
- Publication number
- CN106642927A CN106642927A CN201710006010.XA CN201710006010A CN106642927A CN 106642927 A CN106642927 A CN 106642927A CN 201710006010 A CN201710006010 A CN 201710006010A CN 106642927 A CN106642927 A CN 106642927A
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- China
- Prior art keywords
- cold
- module
- storage
- load
- magnetic valve
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D16/00—Devices using a combination of a cooling mode associated with refrigerating machinery with a cooling mode not associated with refrigerating machinery
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L7/00—Heating or cooling apparatus; Heat insulating devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/02—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating liquids, e.g. brine
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/003—Arrangement or mounting of control or safety devices for movable devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/005—Mounting of control devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
Abstract
The invention discloses a modular portable phase-change cold storage type liquid cooling source device which comprises a refrigeration module, a cold storage module, a drive device and a load. The refrigeration module and the cold storage module are connected through two hoses, the cold storage module and the drive module are connected through two hoses, the drive module and the load are connected through two hoses, and the two ends of each hose are provided with quick joints. The modular portable phase-change cold storage type liquid cooling source device is simple in structure, wide in application range and stable in liquid drainage temperature, the temperature of drained water is stabilized in the melting temperature range of a material during cold release, the deviation is small, and precision is high.
Description
Technical field
The invention mainly relates to refrigeration technology field, and in particular to a kind of modular portable phase change cold-storage type liquid low-temperature receiver
Device.
Background technology
With microelectric technique and reaching its maturity for chip technology and emerging in large numbers for novel chip material, electronic devices and components it is little
The integrated Main Trends of The Development for having become electronic equipment of type, the heat flow density of components and parts rises rapidly, electron trade send out
Exhibition certainly will need thermal reliability design and efficient cooling technology to provide technical guarantee.In high-performance supercomputer, small power
It is more and more general using high heat flux chip in the electronic equipments such as device, electronics propulsion, microwave device and military aviation electronics
Time, air cools down own Jing can not meet its cooling requirements, and liquid cooling in high heat flux electronics the characteristics of high-efficiency compact because setting
It is widely used in the radiating of standby and laser instrument.
In high heat flux electronic devices and components or the testing inspection stage of laser instrument, supporting liquid cold source device is often present
The problems such as volume weight is big, portability is poor, have impact on the flexibility of experiment work.In laboratory, a kind of test period of equipment
It is only often that a couple of days to several weeks are more than, and process of the test also usually stops because pinpointing the problems, in the face of this load high frequency
Change and the mode of operation of load high frequency intermittent, laboratory needs the liquid cold source equipment of supporting plurality of specifications, causes experimentation cost
It is high.At the same time, the equipment such as laser instrument, military aviation electronics is passed for the requirement also more and more higher of temperature-controlled precision
The liquid cold source equipment of system cannot gradually meet the use requirement of these equipment.
The content of the invention
In order to meet the load of the occasions such as laboratory and the features such as place to use frequently changes, improve portable devices and general
Property, the invention provides a kind of modularization, simple structure, applied range, going out the stable modularization phase change cold-storage type of liquid temp
Liquid cold source device；When different phase test load changes, it is only necessary to which changing or carry part of module can be tested,
When different location carries out same type test, it is only necessary to which carrying part of module can also be normally carried out test；The invention of the device is significantly
Test efficiency of the electronic devices and components in the verification experimental verification stage is improve, and reduces experimentation cost.
The present invention is achieved by the following technical solutions：
A kind of modular portable phase change cold-storage type liquid cold source device, it is characterised in that：Include refrigeration module, cold-storage mould
Block, drive module, load, between the refrigeration module and cold-storage module, between cold-storage module and drive module, drive module with
Respectively by the connection of the flexible pipe with snap joint of two two ends between load；The refrigeration module is included by placed in series
The compressor of connection, condenser, device for drying and filtering, expansion valve, magnetic valve one, magnetic valve two, evacuation valve, the other end of evacuation valve
Connection exhaust outlet, the other end connection magnetic valve three of compressor；The cold-storage module includes cold-storage groove, refrigerant coil, load
Cryogen coil pipe；The drive module include connected by placed in series magnetic valve four, water pump, liquor box and be connected in series
Magnetic valve five, filter, flow sensor；The two ends of the refrigerant coil of the cold-storage module carry snap joint by two
Flexible pipe magnetic valve three respectively with refrigeration module, magnetic valve one be connected, the two ends of the refrigerating medium coil pipe of cold-storage module pass through two
The individual flexible pipe with snap joint magnetic valve five respectively with drive module, magnetic valve four are connected, the flow sensing of drive module
Device, the other end of liquor box are connected respectively by a flexible pipe with snap joint with load.
Described a kind of modular portable phase change cold-storage type liquid cold source device, it is characterised in that：The cold-storage module
Corresponding cold-storage working substance and its evaporating temperature scope of loading, i.e., can be selected according to the temperature index of load and load figureofmerit
Interior refrigeration module can support the use the cold-storage module of the different size for meeting various load temperature-controlled precision requirements；And refrigerating is circulated
The specification of module is only relevant with load necessary flow, can be required according to test load and duration requirement selects supporting capacity
Liquor box.
Described a kind of modular portable phase change cold-storage type liquid cold source device, it is characterised in that：The cold-storage module
According to the different phase change heat storage material of the different filling fusing points of load temperature index.
Described a kind of modular portable phase change cold-storage type liquid cold source device, it is characterised in that：The phase-transition heat-storage
Material adopts paraffin graphite composite material, fuse salt or water.
Described a kind of modular portable phase change cold-storage type liquid cold source device, it is characterised in that：The cold-storage module
Include multiple, each cold-storage wired in parallel or be used in series, parallel connection can improve the continuous working period of device, and series connection can be improved
The refrigerating capacity of device.
It is an advantage of the invention that：
Present configuration is simple, applied range, go out liquid temp and stablize, and when letting cool, stable in outlet water temperature is in material melting point temperature
In the range of, deviation is little, high precision.
Description of the drawings
Fig. 1 is the schematic diagram of the present invention.
Specific embodiment
As shown in figure 1, a kind of modular portable phase change cold-storage type liquid cold source device, includes refrigeration module 1, cold-storage
Module 2, drive module 3, load 4, between refrigeration module 1 and cold-storage module 2, between cold-storage module 2 and drive module 3, drive
The flexible pipe 6 for carrying snap joint 5 by two two ends respectively between module 3 and load 4 connects；Refrigeration module 1 is included and passed through
The compressor 7 of placed in series connection, condenser 8, device for drying and filtering 9, expansion valve 10, magnetic valve 1, magnetic valve 2 12, evacuation
Valve 13, the other end connection exhaust outlet of evacuation valve 13, the other end connection magnetic valve 3 14 of compressor 7；Cold-storage module 2 is included
Cold-storage groove 15, refrigerant coil 16, refrigerating medium coil pipe 17；Drive module 3 includes the magnetic valve four connected by placed in series
18th, water pump 19, liquor box 20 and the magnetic valve 5 21, filter 22, the flow sensor 23 that are connected in series；The system of cold-storage module 2
Magnetic valve three 14, magnetic valve one of the two ends of cryogen coil pipe 16 by two flexible pipes with snap joint respectively with refrigeration module
11 connections, the two ends of the refrigerating medium coil pipe 17 of cold-storage module 2 by two flexible pipes with snap joint respectively with drive module 3
Magnetic valve 5 21, magnetic valve 4 18 connect, the flow sensor 23 of drive module 3, the other end of liquor box 20 pass through respectively
One flexible pipe with snap joint is connected with load 4.
Cold-storage module can select corresponding cold-storage working substance and its loading according to the temperature index of load and load figureofmerit, i.e.,
Refrigeration module in the range of one evaporating temperature can support the use the storage of the different size for meeting various load temperature-controlled precision requirements
Chill block；And the specification of refrigerating loop module is only relevant with load necessary flow, can be required according to test load and the duration
Require the liquor box for selecting supporting capacity.
Cold-storage module is according to the different phase change heat storage material of the different filling fusing points of load temperature index.
Phase change heat storage material adopts paraffin graphite composite material, fuse salt or water.
Cold-storage module includes multiple, each cold-storage wired in parallel or is used in series, and parallel connection can improve the lasting work of device
Make the time, series connection can improve the refrigerating capacity of device.
Claims (5)
1. a kind of modular portable phase change cold-storage type liquid cold source device, it is characterised in that：Include refrigeration module, cold-storage mould
Block, drive module, load, between the refrigeration module and cold-storage module, between cold-storage module and drive module, drive module with
Respectively by the connection of the flexible pipe with snap joint of two two ends between load；The refrigeration module is included by placed in series
The compressor of connection, condenser, device for drying and filtering, expansion valve, magnetic valve one, magnetic valve two, evacuation valve, the other end of evacuation valve
Connection exhaust outlet, the other end connection magnetic valve three of compressor；The cold-storage module includes cold-storage groove, refrigerant coil, load
Cryogen coil pipe；The drive module include connected by placed in series magnetic valve four, water pump, liquor box and be connected in series
Magnetic valve five, filter, flow sensor；The two ends of the refrigerant coil of the cold-storage module carry snap joint by two
Flexible pipe magnetic valve three respectively with refrigeration module, magnetic valve one be connected, the two ends of the refrigerating medium coil pipe of cold-storage module pass through two
The individual flexible pipe with snap joint magnetic valve five respectively with drive module, magnetic valve four are connected, the flow sensing of drive module
Device, the other end of liquor box are connected respectively by a flexible pipe with snap joint with load.
2. the modular portable phase change cold-storage type liquid cold source device of one kind according to claim 1, it is characterised in that：Institute
Stating cold-storage module can select corresponding cold-storage working substance and its loading, i.e., one to steam according to the temperature index of load and load figureofmerit
Sending out the refrigeration module in temperature range can support the use the cold-storage module of the different size for meeting various load temperature-controlled precision requirements；
And the specification of refrigerating loop module is only relevant with load necessary flow, can be required according to test load and duration requirement is selected
The liquor box of supporting capacity.
3. the modular portable phase change cold-storage type liquid cold source device of one kind according to claim 1, it is characterised in that：Institute
Cold-storage module is stated according to the different phase change heat storage material of the different filling fusing points of load temperature index.
4. the modular portable phase change cold-storage type liquid cold source device of one kind according to claim 3, it is characterised in that：Institute
Phase change heat storage material is stated using paraffin graphite composite material, fuse salt or water.
5. the modular portable phase change cold-storage type liquid cold source device of one kind according to claim 4, it is characterised in that：Institute
State cold-storage module and include multiple, each cold-storage wired in parallel or be used in series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710006010.XA CN106642927A (en) | 2017-01-05 | 2017-01-05 | Modular portable phase-change cold storage type liquid cooling source device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710006010.XA CN106642927A (en) | 2017-01-05 | 2017-01-05 | Modular portable phase-change cold storage type liquid cooling source device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106642927A true CN106642927A (en) | 2017-05-10 |
Family
ID=58843114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710006010.XA Pending CN106642927A (en) | 2017-01-05 | 2017-01-05 | Modular portable phase-change cold storage type liquid cooling source device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106642927A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1061276A (en) * | 1990-11-07 | 1992-05-20 | 陈杰然 | Separated deep freezer air conditioner |
| US20110018474A1 (en) * | 2009-07-27 | 2011-01-27 | Rocky Research | Electromechanical system having a variable frequency drive power supply for 3-phase and 1-phase motors |
| CN201792719U (en) * | 2010-01-15 | 2011-04-13 | 谢逢华 | Air-conditioner heat pump system of cold-accumulation auxiliary electric automobile |
| KR20110105474A (en) * | 2010-03-19 | 2011-09-27 | 성 준 박 | Full icing ice thermal storage system of air conditioner |
| CN102679622A (en) * | 2012-05-22 | 2012-09-19 | 青岛大学 | Modularized variable heat capacity self-matched multi-temperature system |
| US8299653B2 (en) * | 2009-07-27 | 2012-10-30 | Rocky Research | HVAC/R system with variable frequency drive power supply for three-phase and single-phase motors |
| CN202734633U (en) * | 2012-07-17 | 2013-02-13 | 杭州鲁尔能源科技有限公司 | Hybrid refrigeration system |
| CN105932525A (en) * | 2016-05-11 | 2016-09-07 | 深圳市酷凌时代科技有限公司 | Portable laser cooling and power supply apparatus |
-
2017
- 2017-01-05 CN CN201710006010.XA patent/CN106642927A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1061276A (en) * | 1990-11-07 | 1992-05-20 | 陈杰然 | Separated deep freezer air conditioner |
| US20110018474A1 (en) * | 2009-07-27 | 2011-01-27 | Rocky Research | Electromechanical system having a variable frequency drive power supply for 3-phase and 1-phase motors |
| US8299653B2 (en) * | 2009-07-27 | 2012-10-30 | Rocky Research | HVAC/R system with variable frequency drive power supply for three-phase and single-phase motors |
| CN201792719U (en) * | 2010-01-15 | 2011-04-13 | 谢逢华 | Air-conditioner heat pump system of cold-accumulation auxiliary electric automobile |
| KR20110105474A (en) * | 2010-03-19 | 2011-09-27 | 성 준 박 | Full icing ice thermal storage system of air conditioner |
| CN102679622A (en) * | 2012-05-22 | 2012-09-19 | 青岛大学 | Modularized variable heat capacity self-matched multi-temperature system |
| CN202734633U (en) * | 2012-07-17 | 2013-02-13 | 杭州鲁尔能源科技有限公司 | Hybrid refrigeration system |
| CN105932525A (en) * | 2016-05-11 | 2016-09-07 | 深圳市酷凌时代科技有限公司 | Portable laser cooling and power supply apparatus |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180718 Address after: 230088 658 Wangjiang West Road, Hefei high tech Zone, Anhui Applicant after: China Electronics Technology Group Corporation No.16 Institute Address before: No. 439 Suixi Road, Hefei, Anhui Applicant before: Anhui Yirui Cryogenic Energy Technology Co., Ltd. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |