CN108717985A - A kind of battery pack with circulating water-cooling function - Google Patents
A kind of battery pack with circulating water-cooling function Download PDFInfo
- Publication number
- CN108717985A CN108717985A CN201810836012.6A CN201810836012A CN108717985A CN 108717985 A CN108717985 A CN 108717985A CN 201810836012 A CN201810836012 A CN 201810836012A CN 108717985 A CN108717985 A CN 108717985A
- Authority
- CN
- China
- Prior art keywords
- wall
- welded
- water
- cooler bin
- battery pack
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/482—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for several batteries or cells simultaneously or sequentially
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/486—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring temperature
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/488—Cells or batteries combined with indicating means for external visualization of the condition, e.g. by change of colour or of light density
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/625—Vehicles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6567—Liquids
- H01M10/6568—Liquids characterised by flow circuits, e.g. loops, located externally to the cells or cell casings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
-
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a kind of battery packs with circulating water-cooling function, including cooler bin, outer wall of the cooler bin close to top has been bolted case lid, the both sides outer wall of the cooler bin is provided with rectangular opening, the both sides inner wall of the cooler bin is welded with mounting plate, and mounting plate is located at the lower section of rectangular opening, the top exterior walls of the mounting plate are provided with the mounting hole equidistantly distributed, and the inner wall of mounting hole is welded with refrigeration machine, the both sides inner wall of the cooler bin is welded with stripe board, the opposite side outer wall of two stripe boards is welded with the same horizontal positioned return duct, and return duct is serpentine bend structure.Structure of the invention is compact, utility model, and for the new-energy automobile battery pack of installation battery, theft battery pack has recirculated water cooling heat sinking function, avoids temperature excessively high and is impacted to the power reservoir capacity of battery, extends the service life of battery.
Description
Technical field
The present invention relates to battery pack technical field more particularly to a kind of battery packs with circulating water-cooling function.
Background technology
New-energy automobile refers to using unconventional vehicle fuel as a source of power, the dynamic Control of comprehensive vehicle and drive
The advanced technology of dynamic aspect, the advanced automobile with new technology, new construction of the technical principle of formation.New-energy automobile is most important
One of part be exactly battery, the battery pack of the usual new-energy automobile of the power output in order to increase new-energy automobile is by multiple
What battery was powered simultaneously, these batteries are just installed in battery pack, in the driving process of new-energy automobile, in car body due to
Friction will produce heat, since these heats cannot be shed in time, battery can be allowed to heat up, will if things go on like this influenced
Therefore the power reservoir capacity of battery for deficiency among the above, proposes a kind of battery pack with circulating water-cooling function.
Invention content
The purpose of the present invention is to solve disadvantages existing in the prior art, and the one kind proposed has circulating water cooling
The battery pack of heat sinking function.
To achieve the goals above, present invention employs following technical solutions：
A kind of battery pack with circulating water-cooling function, including cooler bin, the cooler bin is close to the outer of top
Wall has been bolted case lid, and the both sides outer wall of the cooler bin is provided with rectangular opening, the both sides inner wall weldering of the cooler bin
It is connected to mounting plate, and mounting plate is located at the lower section of rectangular opening, the top exterior walls of the mounting plate are provided with the installation equidistantly distributed
Hole, and the inner wall of mounting hole is welded with refrigeration machine, the both sides inner wall of the cooler bin is welded with stripe board, two bar shapeds
The opposite side outer wall of plate is welded with the same horizontal positioned return duct, and return duct is serpentine bend structure, the case lid
Top exterior walls be bolted water cooling box, it is solid that the both sides outer wall of the water cooling box close to top position has first
Determine hole and the second mounting hole, the inner wall of first mounting hole and the second mounting hole is welded with the first water pipe and the second water pipe, and
The bottom end of second water pipe is located at the bottom position close to water cooling box, and the bottom end of first water pipe is plugged on the outlet of return duct
End, the side outer wall of the water cooling box is welded with transverse slat close to top position, and the top exterior walls of transverse slat have been bolted
The top of suction pump, second water pipe is plugged on the input end of suction pump, and the outlet end of the suction pump is plugged with connecting tube,
And the one end of connecting tube far from suction pump is plugged on the input end of return duct.
Preferably, four side inner walls of the water cooling box are welded with rectangle frame close to top position, and in four sides of rectangle frame
Wall is welded with the battery case of the same uncovered, and the bottom interior wall of battery case is welded with the demarcation strip equidistantly distributed.
Preferably, the side outer wall of the battery case is welded with fixed plate close to top position, and outside the top of fixed plate
Wall is welded with two hinges, and two hinges are hinged with the same capping, and the top exterior walls of capping are welded with pull handle.
Preferably, the bottom outer wall of the capping has been bolted guard, and drier, battery are filled in guard
The side inner wall of case is welded with temperature sensor.
Preferably, four side inner walls of the water cooling box are welded with reinforcing plate close to centre position, and four reinforcing plates
Side outer wall is welded with battery case.
Preferably, the side outer wall of the water cooling box has been bolted control box, and the side inner wall of control box is logical
It crosses bolt and is fixed with processor, the side outer wall of control box is provided with strip-shaped hole and spliced eye, is inserted respectively in strip-shaped hole and spliced eye
It is connected to LED screen and control button.
Preferably, the control button and temperature sensor are connected by the signal input part of signal wire and processor,
And the signal output end of processor is connect by signal wire with suction pump, refrigeration machine and LED screen.
Beneficial effects of the present invention are：
1, by the setting of water cooling box and battery case, the installation of battery may be implemented, and during the use of battery, it can
Suitable water to be added in water cooling box, the heat in battery case is taken away using the water of low temperature, is cooled down to battery with realizing.
2, it by the setting of refrigeration machine, return duct and suction pump, may be implemented to utilize the water iterative cycles in water cooling box,
And since return duct is snakelike warp architecture, the flow route of water can be extended, in the process of circulation of water, refrigeration machine can be with
Cool down for these water, the water after cooling flows back into water cooling box again.
3, by the setting of temperature sensor, the temperature in battery case can be detected in real time, and combine the setting of LED screen,
The temperature that can be detected with displays temperature sensor, the personnel of being easy to use understand the temperature in battery case in real time.
Description of the drawings
Fig. 1 is a kind of cross-sectional view of the battery pack with circulating water-cooling function proposed by the present invention；
Fig. 2 is a kind of main structure diagram of the battery pack with circulating water-cooling function proposed by the present invention；
Fig. 3 is a kind of peace of battery pack return duct and stripe board with circulating water-cooling function proposed by the present invention
Assembling structure schematic diagram.
In figure：1 first water pipe, 2 reinforcing plates, 3 water cooling boxes, 4 rectangle frames, 5 hinges, 6 temperature sensors, 7 cappings, 8 guards,
9 demarcation strips, 10 pull handles, 11 battery cases, 12 suction pumps, 13 transverse slats, 14 connecting tubes, 15 second water pipes, 16 case lids, 17 return ducts,
18 mounting plates, 19 refrigeration machines, 20 cooler bins, 21 LED screens, 22 control box, 23 stripe boards.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-3, a kind of battery pack with circulating water-cooling function, including cooler bin 20, cooler bin 20 lean on
The outer wall at nearly top has been bolted case lid 16, and the both sides outer wall of cooler bin 20 is provided with rectangular opening, and the two of cooler bin 20
Side inner wall is welded with mounting plate 18, and mounting plate 18 is located at the lower section of rectangular opening, and the top exterior walls of mounting plate 18 are provided with equidistant
The mounting hole of distribution, and the inner wall of mounting hole is welded with refrigeration machine 19, the both sides inner wall of cooler bin 20 is welded with stripe board 23,
The opposite side outer wall of two stripe boards 23 is welded with the same horizontal positioned return duct 17, and return duct 17 is serpentine bend
The top exterior walls of structure, case lid 16 have been bolted water cooling box 3, and the both sides outer wall of water cooling box 3 is distinguished close to top position
It is provided with the first mounting hole and the second mounting hole, the inner wall of the first mounting hole and the second mounting hole is welded with the first water pipe 1 and second
Water pipe 15, and the bottom end of the second water pipe 15 is located at the bottom position close to water cooling box 3, the bottom end of the first water pipe 1 is plugged on reflux
The side outer wall of the outlet end of pipe 17, water cooling box 3 is welded with transverse slat 13 close to top position, and the top exterior walls of transverse slat 13 pass through
Bolt is fixed with suction pump 12, and the top of the second water pipe 15 is plugged on the input end of suction pump 12, and the outlet end of suction pump 12 is inserted
It is connected to connecting tube 14, and the one end of connecting tube 14 far from suction pump 12 is plugged on the input end of return duct 17.
In the present invention, four side inner walls of water cooling box 3 are welded with rectangle frame 4 close to top position, and in four sides of rectangle frame 4
Wall is welded with the battery case 11 of the same uncovered, and the bottom interior wall of battery case 11 is welded with the demarcation strip 9 equidistantly distributed, battery
The side outer wall of case 11 is welded with fixed plate close to top position, and the top exterior walls of fixed plate are welded with two hinges 5, two
Hinge 5 is hinged with the same capping 7, and the top exterior walls for covering 7 are welded with pull handle 10, and the bottom outer wall for covering 7 is consolidated by bolt
Surely there is guard 8, and be filled with drier in guard 8, the side inner wall of battery case 11 is welded with temperature sensor 6, water cooling box 3
Four side inner walls are welded with reinforcing plate 2 close to centre position, and the side outer wall of four reinforcing plates 2 is welded with battery case 11,
The side outer wall of water cooling box 3 has been bolted control box 22, and the side inner wall of control box 22 has been bolted place
Device is managed, the side outer wall of control box 22 is provided with strip-shaped hole and spliced eye, is plugged with 21 He of LED screen in strip-shaped hole and spliced eye respectively
Control button, control button and temperature sensor 6 are connected by the signal input part of signal wire and processor, and processor
Signal output end is connect by signal wire with suction pump 12, refrigeration machine 19 and LED screen 21, the model ARM9TDMI systems of processor
Row.
Operation principle：In use, suitable water is added in water cooling box 3, can then begin to use, in the process used
In, temperature sensor 6 detects the temperature in battery case 11 in real time, and when detecting that the temperature in battery case 11 is higher, driving is taken out
Water pump 12 and refrigeration machine 19 start, and suction pump 12 extracts the water in water cooling box 3 out, these water before being extracted with battery case 11
Heat exchange has been carried out, therefore the temperature of these water is higher, these water are extracted into the return duct in cooler bin 20 by suction pump 12
In 17, since return duct 17 is snakelike warp architecture, the flow route of water can be extended, in the process of circulation of water, refrigeration
Machine 19 can be that these water cool down, and the water after cooling is flowed back into again in water cooling box 3, and carries out hot friendship with the battery case of high temperature 11
It changes, is cooled down to battery with realizing.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of battery pack with circulating water-cooling function, including cooler bin (20), which is characterized in that the cooler bin
(20) it has been bolted case lid (16) close to the outer wall at top, the both sides outer wall of the cooler bin (20) is provided with rectangle
The both sides inner wall in hole, the cooler bin (20) is welded with mounting plate (18), and mounting plate (18) is located at the lower section of rectangular opening, described
The top exterior walls of mounting plate (18) are provided with the mounting hole equidistantly distributed, and the inner wall of mounting hole is welded with refrigeration machine (19), institute
The both sides inner wall for stating cooler bin (20) is welded with stripe board (23), the opposite side outer wall welding of two stripe boards (23)
There is a same horizontal positioned return duct (17), and return duct (17) is serpentine bend structure, outside the top of the case lid (16)
Wall has been bolted water cooling box (3), and the both sides outer wall of the water cooling box (3) has the first fixation close to top position
The inner wall of hole and the second mounting hole, first mounting hole and the second mounting hole is welded with the first water pipe (1) and the second water pipe
(15), and the bottom end of the second water pipe (15) is located at the bottom position close to water cooling box (3), and the bottom end of first water pipe (1) is inserted
It is connected on the outlet end of return duct (17), the side outer wall of the water cooling box (3) is welded with transverse slat (13) close to top position, and horizontal
The top exterior walls of plate (13) have been bolted suction pump (12), and the top of second water pipe (15) is plugged on suction pump
(12) outlet end of input end, the suction pump (12) is plugged with connecting tube (14), and connecting tube (14) is far from suction pump
(12) one end is plugged on the input end of return duct (17).
2. a kind of battery pack with circulating water-cooling function according to claim 1, which is characterized in that the water
Four side inner walls of ice chest (3) are welded with rectangle frame (4) close to top position, and four side inner walls of rectangle frame (4) be welded with it is same
The battery case (11) of a uncovered, the bottom interior wall of battery case (11) are welded with the demarcation strip (9) equidistantly distributed.
3. a kind of battery pack with circulating water-cooling function according to claim 2, which is characterized in that the electricity
The side outer wall of pond case (11) is welded with fixed plate close to top position, and the top exterior walls of fixed plate are welded with two hinges
(5), two hinges (5) are hinged with the same capping (7), and the top exterior walls of capping (7) are welded with pull handle (10).
4. a kind of battery pack with circulating water-cooling function according to claim 3, which is characterized in that the envelope
The bottom outer wall of lid (7) has been bolted guard (8), and drier, the side of battery case (11) are filled in guard (8)
Inner wall is welded with temperature sensor (6).
5. a kind of battery pack with circulating water-cooling function according to claim 1, which is characterized in that the water
Four side inner walls of ice chest (3) are welded with reinforcing plate (2) close to centre position, and the side outer wall of four reinforcing plates (2) with
Battery case (11) welds.
6. a kind of battery pack with circulating water-cooling function according to claim 1, which is characterized in that the water
The side outer wall of ice chest (3) has been bolted control box (22), and the side inner wall of control box (22) is bolted
There are processor, the side outer wall of control box (22) to be provided with strip-shaped hole and spliced eye, LED is plugged with respectively in strip-shaped hole and spliced eye
Shield (21) and control button.
7. a kind of battery pack with circulating water-cooling function according to claim 6, which is characterized in that the control
Button and temperature sensor (6) processed are connected by the signal input part of signal wire and processor, and the signal output of processor
End is connect by signal wire with suction pump (12), refrigeration machine (19) and LED screen (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810836012.6A CN108717985A (en) | 2018-07-26 | 2018-07-26 | A kind of battery pack with circulating water-cooling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810836012.6A CN108717985A (en) | 2018-07-26 | 2018-07-26 | A kind of battery pack with circulating water-cooling function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108717985A true CN108717985A (en) | 2018-10-30 |
Family
ID=63914284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810836012.6A Pending CN108717985A (en) | 2018-07-26 | 2018-07-26 | A kind of battery pack with circulating water-cooling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108717985A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109346639A (en) * | 2018-11-06 | 2019-02-15 | 江苏卡威汽车工业集团股份有限公司 | A kind of pure electric automobile battery storing case of easy access |
| CN110010815A (en) * | 2019-04-15 | 2019-07-12 | 余登峰 | A kind of new-energy automobile li-ion cell protection storehouse |
| CN110380152A (en) * | 2019-06-17 | 2019-10-25 | 浙江零跑科技有限公司 | A kind of novel battery thermal management module and its control method |
| CN111370603A (en) * | 2020-03-06 | 2020-07-03 | 湖南电气职业技术学院 | Electric automobile group battery that heat dispersion is good |
| CN112259828A (en) * | 2020-11-13 | 2021-01-22 | 广东技术师范大学 | New energy automobile battery package heat abstractor |
| CN112350016A (en) * | 2020-11-06 | 2021-02-09 | 株洲瑞尔泰机电科技有限公司 | Battery protection device for new energy automobile |
| CN117128080A (en) * | 2023-10-23 | 2023-11-28 | 江苏多凯动力机械有限公司 | Cooling waterway circulation structure of automobile engine |
-
2018
- 2018-07-26 CN CN201810836012.6A patent/CN108717985A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109346639A (en) * | 2018-11-06 | 2019-02-15 | 江苏卡威汽车工业集团股份有限公司 | A kind of pure electric automobile battery storing case of easy access |
| CN110010815A (en) * | 2019-04-15 | 2019-07-12 | 余登峰 | A kind of new-energy automobile li-ion cell protection storehouse |
| CN110380152A (en) * | 2019-06-17 | 2019-10-25 | 浙江零跑科技有限公司 | A kind of novel battery thermal management module and its control method |
| CN111370603A (en) * | 2020-03-06 | 2020-07-03 | 湖南电气职业技术学院 | Electric automobile group battery that heat dispersion is good |
| CN112350016A (en) * | 2020-11-06 | 2021-02-09 | 株洲瑞尔泰机电科技有限公司 | Battery protection device for new energy automobile |
| CN112259828A (en) * | 2020-11-13 | 2021-01-22 | 广东技术师范大学 | New energy automobile battery package heat abstractor |
| CN117128080A (en) * | 2023-10-23 | 2023-11-28 | 江苏多凯动力机械有限公司 | Cooling waterway circulation structure of automobile engine |
| CN117128080B (en) * | 2023-10-23 | 2024-03-08 | 江苏多凯动力机械有限公司 | Cooling waterway circulation structure of automobile engine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108717985A (en) | A kind of battery pack with circulating water-cooling function | |
| CN209449147U (en) | A kind of communication cabinet water cooling intelligent radiator | |
| CN106068437B (en) | Water collection system for indirect evaporation cooler | |
| JP7258218B2 (en) | power storage system | |
| CN108966612A (en) | A kind of liquid-immersed cooled interchanger convenient for safeguarding | |
| CN206378548U (en) | A kind of automatic temperature-controlled life tests burn-in test cabinet | |
| CN209029504U (en) | A kind of battery pack with circulating water-cooling function | |
| CN215971180U (en) | Electric automobile that radiating effect is good fills electric pile | |
| CN209461881U (en) | A kind of power distribution cabinet of dustproof and waterproof | |
| CN203589921U (en) | Ventilation hood used for motor | |
| CN209594120U (en) | A kind of liquid-immersed cooled interchanger convenient for safeguarding | |
| CN209096508U (en) | A kind of intelligence rush-harvesting and rush-planting charging pile | |
| CN111554849A (en) | Microgrid fault recognition device connected into power system | |
| CN208365906U (en) | A kind of industrial chemicals cooling device | |
| CN107681514A (en) | A kind of electric power cabinet | |
| CN207305242U (en) | A kind of charging pile radiator | |
| CN211493581U (en) | Battery compartment heat dissipation and cold energy utilization system and new forms of energy bus | |
| IT201800009787A1 (en) | System for cooling removable battery modules in an electric or hybrid drive vehicle. | |
| CN113124598B (en) | Refrigerator and control method thereof | |
| CN210073952U (en) | Water cooling system for battery cabinet of machine room | |
| CN209674291U (en) | A kind of low-load server memory radiator structure | |
| CN209071459U (en) | A kind of full aluminum cell cabinet of the included waterway structure applied to new-energy automobile | |
| CN206177073U (en) | Cooling tower | |
| CN110774857A (en) | Battery compartment heat dissipation and cold energy utilization system and new forms of energy bus | |
| CN214891895U (en) | Solar heat storage water tank with built-in partition plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181030 |
|
| WD01 | Invention patent application deemed withdrawn after publication |