CN207118196U - A kind of contact liquid sprays heat management system - Google Patents
A kind of contact liquid sprays heat management system Download PDFInfo
- Publication number
- CN207118196U CN207118196U CN201720894452.8U CN201720894452U CN207118196U CN 207118196 U CN207118196 U CN 207118196U CN 201720894452 U CN201720894452 U CN 201720894452U CN 207118196 U CN207118196 U CN 207118196U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- casing
- management system
- equipment
- cycle fluid
- 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.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides a kind of contact liquid for batteries of electric automobile bag, equipment cabinet server thermal control and sprays heat management system, and the heat management system includes circulating pump, atomizer or ultrasonic ultrasonic delay line memory, heat exchanger, wears case sealing flange, casing, pipeline, case body vessel, cycle fluid, temperature and pressure sensor.Equipment to be cooled is positioned in the casing of lower seal, pipeline is connected by the case sealing flange of wearing of lower box with the cycle fluid of bottom half, circulating pump, heat exchanger, wearing for casing top are connected by pipeline between case sealing flange, case body vessel is connected by the case sealing flange of wearing on casing top with pipeline, and case body vessel is provided with some atomizers or ultrasonic ultrasonic delay line memory.Cycle fluid selects perfluoro-cyclicether or perfluoro triethylamine.Batteries of electric automobile bag provided by the utility model, the contact liquid spray heat management system of equipment cabinet server thermal control, heat exchange efficiency is high, and security is good, and the temperature difference is small between equipment to be cooled.
Description
Technical field
It the utility model is related to a kind of for batteries of electric automobile bag, the contact liquid spray of equipment cabinet server thermal control
Heat management system.
Background technology
With the increase of batteries of electric automobile power, in order to improve the course continuation mileage of electric automobile, liquid cooling heat radiation system is
A kind of common thermal control means through being radiated as batteries of electric automobile bag.As minitype high-power device should on computer in super calculate
With liquid cooling heat radiation system will turn into the main thermal control means of equipment cabinet server radiating.
In existing liquid cooling system, there are the liquid cooling systems such as cooling plate type, immersion type, vapour compression refrigeration formula.Cooling plate type liquid is cold
System, as shown in figure 1, including cold drawing 10, pipeline 9, equipment 3 to be cooled, circulating pump 6, heat exchanger 7, pipeline 9, cold drawing 10 with it is cold
Linked together between plate 10 by pipeline 9.Therefore in existing cooling plate type liquid cooling system, cold drawing and pipeline space-consuming
Larger, pipe joint is more, is unfavorable for sealing, and after flowing through cold drawing due to working medium, temperature constantly rises, warm between equipment to be cooled
Difference is larger.Immersion type liquid cooling system, as shown in Fig. 2 including pipeline 9, equipment to be cooled 3, cycle fluid 5, casing 8, transfer tube
6th, heat exchanger 7, equipment 3 to be cooled, which is immersed in, changes in working medium 5, transfer tube 6 effect under, cycle fluid 5 by pipeline 9, change
Hot device 7 completes circulation, and the method liquid cold efficiency is higher, and uniform temperature is good, but equipment 3 to be cooled need to be completely submerged in into cycle fluid
In, required cycle fluid weight is big, and cost is high, and cycle fluid used in liquid immersion type system is essentially nonconducting silicone oil or plant at present
Thing oils, viscosity is high, poor fluidity, causes the power consumption of transfer tube 6 larger.Vapour compression refrigeration formula liquid cooling system, as shown in figure 3,
Including pipeline 9, compressor 11, evaporator 12, expansion valve or capillary 13, condenser 14, directly equipment 3 to be cooled is arranged on
On the evaporator 12 of refrigeration system, the method radiating efficiency is high, and the temperature of equipment 3 to be cooled can be controlled preferably, so
And the easy condensation of this system, the security to equipment 3 to be cooled bring greater risk, power consumption of this external system itself is also larger,
Cost is high.
The content of the invention
The technical problems to be solved in the utility model there is provided a kind of for batteries of electric automobile bag, equipment cabinet server heat
The contact liquid spray heat management system of control.Contact liquid sprays heat management system, and in light weight, security is good, heat exchange
Efficiency high, the equipment temperature difference to be cooled is small, energy-conservation, power saving, can effectively improve service efficiency and the life-span of equipment 3 to be cooled.
The utility model is to provide one kind for electric automobile electricity to solve the technical scheme that above-mentioned technical problem uses
Chi Bao, the contact liquid spray heat management system of equipment cabinet server thermal control, the system is by circulating pump, atomizer or super
Sonic nebulizers, heat exchanger, wear case sealing flange, casing, pipeline, case body vessel, cycle fluid, temperature and pressure sensor
Composition.Equipment to be cooled is positioned in the casing of lower seal, and the cycle fluid of certain altitude, pipeline are stored with lower box
It is connected with cycle fluid by the case sealing flange of wearing of lower box, case sealing flange is worn on circulating pump, heat exchanger, casing top
Between connected by pipeline, case body vessel is connected by the case sealing flange of wearing on casing top with pipeline, and case body vessel is set
Some atomizers or ultrasonic ultrasonic delay line memory are equipped with, temperature and pressure sensor is set in system, sprayed for contact liquid
Heat management system operation monitoring.
The cycle fluid of insulation flows in the presence of circulating pump in pipeline, by atomizer or ultrasonic ultrasonic delay line memory
Spray, form the micron order liquid particles with certain speed and be attached in equipment to be cooled, in self inertia or Action of Gravity Field
Under, liquid particles flow through equipment surface to be cooled with certain speed, take away heat, have collected the liquid of equipment used heat to be cooled
Grain converges in bottom half, and in the presence of circulating pump, the cycle fluid that have collected equipment used heat to be cooled flows through heat exchanger, real
The dissipation of existing equipment used heat to be cooled, the cycle fluid by cooling are sprayed by atomizer or ultrasonic ultrasonic delay line memory, completed
One circulation.
Above-mentioned contact liquid spray heat management system, wherein, the transfer tube is used to circulate iknsulating liquid working medium, carries
For circulation power.
Above-mentioned contact liquid spray heat management system, wherein, the cycle fluid insulate, viscosity is low, low boiling point, uses
In the collection and transmission of equipment used heat to be cooled, the safety issues such as equipment short circuit to be cooled will not be caused.
Above-mentioned contact liquid spray heat management system, wherein, the heat exchanger have collected to be cooled set for dissipation
Used heat in the iknsulating liquid working medium of standby used heat.
Above-mentioned contact liquid spray heat management system, wherein, the atomizer and ultrasonic ultrasonic delay line memory are used for will
Cycle fluid is atomized into micron-sized little particle, uniformly on spray to equipment to be cooled.
Above-mentioned contact liquid spray heat management system, wherein, it is sealing in the bottom of casing, and store certain
The cycle fluid of height, it is ensured that gas is free of into the cycle fluid of circulating pump, avoids producing cavitation erosion to circulating pump.
Above-mentioned contact liquid spray heat management system, wherein, set temperature and pressure sensor to be used for contact liquid
Body spray heat management system operation monitoring.
The utility model contrast prior art has following beneficial effect：It is provided by the utility model to be used for electric automobile electricity
Chi Bao, the contact liquid spray heat management system of equipment cabinet server thermal control, in light weight, security is good, and heat exchange efficiency is high, treats
The temperature difference is small between cooling device, reduces batteries of electric automobile bag, equipment cabinet server heat management system power, can effectively improve and treat
The service life of cooling device.
Brief description of the drawings
The utility model will be further described with reference to the accompanying drawings and examples.
Fig. 1 is existing cooling plate type liquid cooling system schematic diagram.
Fig. 2 is existing immersion type liquid cooling system schematic diagram.
Fig. 3 is existing vapour compression refrigeration formula liquid cooling system schematic diagram.
Fig. 4 is the utility model principle figure.
In figure：1 case atomizer of body vessel 2 or the atomized drop of equipment 4 to be cooled of ultrasonic ultrasonic delay line memory 3
The evaporator 13 of 5 cycle fluid, 6 circulating pump, 7 heat exchanger, 8 casing, 9 pipeline, 10 cold drawing, 11 compressor 12
Expansion valve or the condenser 15 of capillary 14 wear case sealing flange.
Embodiment
The utility model will be further described with reference to the accompanying drawings and examples.
Fig. 4 is the utility model principle figure, and described contact liquid spray heat management system includes circulating pump 6, atomization
Shower nozzle or ultrasonic ultrasonic delay line memory 2, heat exchanger 7, wear case sealing flange 15, casing 8, pipeline 9, case body vessel 1, cycle fluid 5.
Equipment 3 to be cooled is positioned in the casing 8 of lower seal, has the cycle fluid 5 of certain altitude, pipeline 9 in the bottom memory of casing 8
Be connected by the case sealing flange 15 of wearing of the bottom of casing 8 with cycle fluid 5, circulating pump 6, heat exchanger 7, casing top to wear case close
Connected between envelope flange 15 by pipeline 9, case body vessel 1 is connected by the case sealing flange 15 of wearing on the top of casing 8 with pipeline 8
Connect, case body vessel 1 is provided with some atomizers or ultrasonic ultrasonic delay line memory 2, sets temperature and pressure sensor in system, uses
In the spray heat management system operation monitoring of contact liquid.The cycle fluid 5 is viscous from perfluoro-cyclicether or perfluoro triethylamine etc.
Spend small, low boiling point insulation working medium, you can reduce the power consumption of circulating pump 6, improve heat exchange efficiency, will not also cause equipment to be cooled
Short circuit problem.
The cycle fluid 5 flows, by atomizer or ultrasonic ultrasonic delay line memory in the presence of circulating pump 6 in pipeline 9
2 spray, and form the micron order atomized drop 4 with certain speed and are attached in equipment 3 to be cooled, make in self inertia or gravity
Under, atomizing particle 4 flows through the surface of equipment 3 to be cooled with certain speed, takes away heat, have collected the used heat of equipment 3 to be cooled
Atomized drop 4 converges in the bottom of casing 8, under the driving of circulating pump 6, have collected the circulation industrial mass flow of the used heat of equipment 3 to be cooled
After heat exchanger 7, the dissipation of the used heat of equipment 3 to be cooled is realized, the iknsulating liquid working medium after cooling is from atomizer or ultrasonic wave
Atomizer 2 sprays, and completes a complete thermal management cycle.
Claims (3)
1. it is a kind of for batteries of electric automobile bag, the contact liquid spray heat management system of equipment cabinet server thermal control, it is described
System includes circulating pump（6）, atomizer or ultrasonic ultrasonic delay line memory（2）, heat exchanger（7）, wear case sealing flange（15）, casing
（8）, pipeline（9）, case body vessel（1）, cycle fluid（5）, it is characterised in that equipment to be cooled（3）It is positioned over lower seal
Casing（8）In, in casing（8）Bottom memory has the cycle fluid of certain altitude（5）, pipeline（9）Pass through casing（8）Bottom
Wear case sealing flange（15）With cycle fluid（5）It is connected, circulating pump（6）, heat exchanger（7）, casing top wear case sealing flange
（15）Between pass through pipeline（9）Connection, case body vessel（1）Pass through casing（8）Wear case sealing flange in top（15）With pipeline
（9）Connection, case body vessel（1）It is provided with some atomizers or ultrasonic ultrasonic delay line memory（2）, temperature and pressure is set in system
Sensor, for the spray heat management system operation monitoring of contact liquid.
2. as claimed in claim 1 for batteries of electric automobile bag, the contact liquid spray heat of equipment cabinet server thermal control
Management system, it is characterised in that the cycle fluid（5）There is the circulation of insulating properties from perfluoro-cyclicether or perfluoro triethylamine etc.
Working medium.
3. as claimed in claim 1 for batteries of electric automobile bag, the contact liquid spray heat of equipment cabinet server thermal control
Management system, it is characterised in that using atomizer or ultrasonic ultrasonic delay line memory（2）By cycle fluid（5）It is atomized into micron-sized
Particle, directly wash away equipment to be cooled（3）Surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720894452.8U CN207118196U (en) | 2017-07-23 | 2017-07-23 | A kind of contact liquid sprays heat management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720894452.8U CN207118196U (en) | 2017-07-23 | 2017-07-23 | A kind of contact liquid sprays heat management system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207118196U true CN207118196U (en) | 2018-03-16 |
Family
ID=61573531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720894452.8U Active CN207118196U (en) | 2017-07-23 | 2017-07-23 | A kind of contact liquid sprays heat management system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207118196U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109119727A (en) * | 2018-10-26 | 2019-01-01 | 广东工业大学 | A kind of battery temperature control device of vehicle and method |
| CN109287093A (en) * | 2017-07-23 | 2019-01-29 | 锐莱热控科技（北京）有限公司 | A kind of contact liquid spray heat management system |
| CN109499686A (en) * | 2018-11-12 | 2019-03-22 | 长沙米淇仪器设备有限公司 | A kind of self cooling planet rolling type ball mill |
| DE102018126574A1 (en) * | 2018-10-25 | 2020-04-30 | Bayerische Motoren Werke Aktiengesellschaft | High-voltage battery with temperature control device and motor vehicle |
| CN111379886A (en) * | 2018-12-28 | 2020-07-07 | 宁德时代新能源科技股份有限公司 | Battery pack, fluid flow adjusting device of battery pack and spraying system |
| CN114583341A (en) * | 2022-04-29 | 2022-06-03 | 宁德时代新能源科技股份有限公司 | Battery cell, manufacturing method and manufacturing system thereof, battery and electric device |
-
2017
- 2017-07-23 CN CN201720894452.8U patent/CN207118196U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109287093A (en) * | 2017-07-23 | 2019-01-29 | 锐莱热控科技（北京）有限公司 | A kind of contact liquid spray heat management system |
| DE102018126574A1 (en) * | 2018-10-25 | 2020-04-30 | Bayerische Motoren Werke Aktiengesellschaft | High-voltage battery with temperature control device and motor vehicle |
| CN109119727A (en) * | 2018-10-26 | 2019-01-01 | 广东工业大学 | A kind of battery temperature control device of vehicle and method |
| CN109499686A (en) * | 2018-11-12 | 2019-03-22 | 长沙米淇仪器设备有限公司 | A kind of self cooling planet rolling type ball mill |
| CN111379886A (en) * | 2018-12-28 | 2020-07-07 | 宁德时代新能源科技股份有限公司 | Battery pack, fluid flow adjusting device of battery pack and spraying system |
| CN114583341A (en) * | 2022-04-29 | 2022-06-03 | 宁德时代新能源科技股份有限公司 | Battery cell, manufacturing method and manufacturing system thereof, battery and electric device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207118196U (en) | A kind of contact liquid sprays heat management system | |
| CN109287093A (en) | A kind of contact liquid spray heat management system | |
| CN105977572B (en) | The working medium cooling system by contact and its working method of capacity cell | |
| CN203279429U (en) | Spraying evaporative cooling circulatory system for a heating apparatus | |
| CN106413338B (en) | A kind of working medium cooling system by contact to radiate for computer and data center | |
| CN202813906U (en) | Atomizing and cooling energy-saving device for air-cooled condenser and air conditioning system | |
| CN105960148B (en) | One kind can discontinuous working medium cooling system by contact | |
| CN105934138A (en) | Working medium contact cooling system for high-power electromagnetic generators and working method of working medium contact cooling system | |
| CN205912402U (en) | Be used for radiating working medium contact cooling system of computer and data center | |
| CN105091398A (en) | Novel lithium bromide absorption refrigeration unit and refrigerating capacity regulating method thereof | |
| CN205667078U (en) | But discontinuous working medium contact cooling system | |
| CN208294470U (en) | A kind of petroleum drilling fluid cooling device | |
| CN106848478A (en) | For the cooling system and its cooling means of battery | |
| CN104252187B (en) | A kind of control method of secondary water loops server cabinet cooling system | |
| CN104315695A (en) | Spray evaporation foam metal heat transfer enhancement device for air conditioning condenser | |
| CN102679636B (en) | Phase-change energy-storage evaporative condenser | |
| CN108061402B (en) | Vacuum atomization phase-change refrigeration equipment | |
| CN207688296U (en) | Cooling system | |
| CN207909063U (en) | A kind of composite radiating system for server | |
| CN113654133B (en) | Cold storage device compatible with internal and external ice melting | |
| CN105157447A (en) | Closed heat insulation air cooler | |
| CN212673543U (en) | Energy-saving environment-friendly low-temperature water chiller | |
| CN204987537U (en) | Novel lithium bromide absorbed refrigeration unit | |
| CN201497245U (en) | Small refrigerating equipment | |
| CN204923537U (en) | Industry cooling cycle system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |