CN220269719U - Condenser for battery thermal management unit - Google Patents
Condenser for battery thermal management unit Download PDFInfo
- Publication number
- CN220269719U CN220269719U CN202321932673.1U CN202321932673U CN220269719U CN 220269719 U CN220269719 U CN 220269719U CN 202321932673 U CN202321932673 U CN 202321932673U CN 220269719 U CN220269719 U CN 220269719U
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- China
- Prior art keywords
- condenser
- evaporator
- casing
- management unit
- electric vehicle
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- 238000001816 cooling Methods 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 238000001914 filtration Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 238000007664 blowing Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model relates to a condenser for a battery thermal management unit, which effectively solves the problem that the existing evaporator cannot cool down in the running process of an electric vehicle. The electric vehicle cooling device comprises a device body, one side of the device body is communicated with an evaporator, an upper shell is arranged outside the device body, a lower shell is arranged outside the evaporator, a cooling mechanism is arranged on one side of the upper shell, an air inlet is formed in one side of the lower shell, a filter plate is arranged on one side of the lower shell in a sliding mode, an air inlet mode of one side of the evaporator is replaced by adopting a design of a movable air outlet plate, two air inlet modes are formed in one side of the evaporator, one type of air inlet mode blows and dissipates heat for a fan to the surface of the evaporator, the other type of air inlet mode is a heat dissipation effect of the electric vehicle, and the heat dissipation of the electric vehicle is automatically increased along with the speed of the electric vehicle in the running process of the electric vehicle.
Description
Technical Field
The utility model belongs to the technical field of battery cooling, and particularly relates to a condenser for a battery thermal management unit.
Background
Under the pressure of energy crisis and environmental pollution problems, safety, environmental protection and energy conservation have become the subjects of the current automobile development, and electric vehicles are highly valued and supported by traffic and energy departments because of the advantages of energy conservation, environmental protection and no pollution. In recent years, the new energy automobile industry has come to explode and grow, the battery is favored by the electric motor car with the technique of quick charge, because the electric motor car can raise the temperature when using, electric motor car security in going is lower, so need the device to cool down to the battery, most electric motor car adopts the condenser to cool down to the battery, the condenser intercommunication has the evaporimeter, the evaporimeter adopts the air-blower to cool down, the bottom can form extremely fast air current when electric motor car goes at high speed, current evaporimeter can't utilize this extremely fast air current to cool down to the evaporimeter.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides the condenser for the battery thermal management unit, which is arranged at the bottom of the electric vehicle, and utilizes the high-speed running of the electric vehicle to rapidly dissipate heat of the evaporator, so that the heat in the evaporator can be discharged, and the gas formed in the running process of the electric vehicle can enter the surface of the evaporator to continuously blow the evaporator.
The condenser for the battery thermal management unit comprises a condenser body and is characterized in that: one side intercommunication of the ware body is provided with the evaporimeter, the outside of the ware body is provided with the casing, the outside of evaporimeter is provided with down the casing, one side of going up the casing is provided with cooling mechanism, the air intake has been seted up to one side of casing down, one side of casing slides down and is provided with the filter, be provided with reset spring between filter and the lower casing, cooling mechanism includes mounting bracket, fan, play tuber pipe and play aerofoil, the surface mounting of mounting bracket has the fan, the mounting bracket is fixed to be set up in the upper surface of last casing.
The technical scheme has the beneficial effects that:
(1) The condenser of this scheme is installed in the electric motor car bottom, has utilized the high-speed of electric motor car to travel and has carried out quick heat dissipation to the evaporimeter, can discharge the inside heat of evaporimeter, and has utilized the gas that the electric motor car formed at the in-process of traveling, can enter into the evaporimeter surface, carry out the continuous blow evaporimeter, and the fan can blow the cooling to lower casing surface, make lower casing and evaporimeter all can blow the cooling, carry out the continuous cooling to the battery, and the higher the travel speed of electric motor car, the cooling effect is better, one side of evaporimeter designs the filter screen and can install in one side of evaporimeter voluntarily, prevent that the dust from entering into the electric motor car is inside;
(2) According to the scheme, the air inlet mode of one side of the evaporator is replaced by adopting the design of the movable air outlet plate, two air inlet modes are arranged on one side of the evaporator, one air inlet mode is used for blowing and radiating the surface of the evaporator for the fan, the other air inlet mode is used for blowing and radiating the surface of the evaporator, the other air inlet mode is used for achieving the radiating effect of the electric vehicle, the radiating effect of the electric vehicle is achieved in the running process of the electric vehicle, the speed of the electric vehicle is automatically increased, when the automobile runs at a low speed, the air inlet mode is switched into the fan to radiate the evaporator, and the fan can convey air along the air outlet pipe.
Drawings
FIG. 1 is a schematic view of a body and evaporator of the present utility model;
FIG. 2 is a schematic view of the whole device of the present utility model;
FIG. 3 is a schematic cross-sectional view of the body of the present utility model;
FIG. 4 is a schematic view of a single side cut of the body of the present utility model;
fig. 5 is a schematic view of the bottom of the device of the present utility model.
In the figure: 1. a body; 2. an evaporator; 3. an upper housing; 4. a lower housing; 5. an air inlet; 6. a filter plate; 7. a return spring; 8. a mounting frame; 9. a blower; 10. an air outlet pipe; 11. an air outlet plate; 12. a lower hole; 13. a connecting rod; 14. a compressor; 15. an upper hole; 16. a filter hole; 17. a push rod.
Detailed Description
The foregoing and other features, aspects and advantages of the present utility model will become more apparent from the following detailed description of embodiments with reference to the accompanying drawings, 1-5.
The embodiment provides a condenser for a battery thermal management unit, as shown in fig. 1-5, the condenser body 1 of the present embodiment is a condenser, the present embodiment explains a main structure, the condenser is provided with a plurality of structures, the present embodiment is not described, for example, a low-pressure maintenance joint, a high-pressure maintenance joint, a pressure switch, a liquid storage dryer and an expansion valve are not described, the existing structures of the condenser are not described in the present embodiment, but are not represented in the present embodiment, the arrow in fig. 2 of the present specification is an air inlet direction, the arrow in the left side is an electric vehicle driving direction, that is, the function of the condenser is met, the upper side of the condenser should be provided with a fan 9 for blowing and radiating air against the battery unit, the upper hole 15 can be provided with a blower 9 for working towards the battery, the upper hole 15 is not a radiating hole, the air outlet hole is used for discharging cold air, the device body 1 in the scheme is arranged at the bottom of the electric vehicle, the evaporator 2 is protruded on the chassis of the electric vehicle, so that air flow can enter the lower shell 4 when the electric vehicle runs at a high speed, the specification of the scheme is shown in the drawing 1, the mode of cooling the electric vehicle is switched into, the air outlet plate 11 is completely arranged at one side of the upper shell 3, the fan 9 is used for blowing cold air in the device body 1 onto a battery (the device body 1 is a condenser, a pipeline is arranged on the upper hole 15 to reach a battery working space), air is introduced at one side of the lower shell 4, the inside of the lower shell 4 is tidy due to the filter plate 6 arranged at one side of the lower shell 4, the air outlet plate 11 is lifted to one side of the lower shell 4 under the action of the push rod 17 when the temperature of the battery is low in a normal mode, the filter plate 6 is extruded out of one side of the lower shell 4, that is, reaches the lower side of the lower shell 4, at this time, the air outlet plate 11 is used for blowing and cooling the evaporator 2 in the lower shell 4 (the air outlet pipe 10 is a hose), the filter plate 6 is provided with the return spring 7 and moves downwards, and the filter plate 6 automatically resets under the action of the return spring 7 after the air outlet plate 11 is separated, as shown in fig. 1 of the specification, the push rod 17 is an electric push rod 17, and the evaporator comprises a body 1, and is characterized in that: one side intercommunication of ware body 1 is provided with evaporimeter 2, the outside of ware body 1 is provided with casing 3, the outside of evaporimeter 2 is provided with casing 4 down, one side of going up casing 3 is provided with cooling mechanism, air intake 5 has been seted up to one side of casing 4 down, one side slip of casing 4 is provided with filter 6 down, be provided with reset spring 7 between filter 6 and the casing 4 down, cooling mechanism includes mounting bracket 8, fan 9, play tuber pipe 10 and play aerofoil 11, the surface mounting of mounting bracket 8 has fan 9, the mounting bracket 8 is fixed to be set up in the upper surface of last casing 3, one side of mounting bracket 8 is provided with push rod 17, the aerofoil 11 is installed to the end that stretches out of push rod 17, play tuber pipe 10 is installed to one side of play aerofoil 11, the mounting bracket 8 is installed to the other end of play tuber pipe 10, lower surface mounting of casing 4 has down hole 12 down, be provided with connecting rod 13 between upper casing 3 and the casing 4, be provided with compressor 14 between ware body 1 and the evaporimeter 2, one side of going up casing 3 is provided with hole 15, the quantity of going up hole 15 is a plurality of, both sides all are provided with filtration pore 16 about mounting bracket 8.
The above description is only for the purpose of illustrating the utility model, and it should be understood that the utility model is not limited to the above embodiments, but various modifications consistent with the idea of the utility model are within the scope of the utility model.
Claims (6)
1. The condenser for the battery thermal management unit comprises a condenser body (1), and is characterized in that: one side intercommunication of ware body (1) is provided with evaporimeter (2), the outside of ware body (1) is provided with casing (3), the outside of evaporimeter (2) is provided with casing (4) down, one side of going up casing (3) is provided with cooling mechanism, air intake (5) have been seted up to one side of casing (4) down, one side of casing (4) is provided with filter (6) down in the slip, be provided with reset spring (7) between filter (6) and the casing (4) down, cooling mechanism includes mounting bracket (8), fan (9), air-out pipe (10) and air-out board (11), surface mounting of mounting bracket (8) has fan (9), mounting bracket (8) are fixed to be set up in the upper surface of last casing (3).
2. The condenser for a battery thermal management unit according to claim 1, wherein: one side of mounting bracket (8) is provided with push rod (17), air-out board (11) are installed to the end that stretches out of push rod (17), air-out pipe (10) are installed to one side of air-out board (11), mounting bracket (8) are installed to the other end of air-out pipe (10).
3. The condenser for a battery thermal management unit according to claim 1, wherein: the lower surface of the lower shell (4) is provided with a lower hole (12), and a connecting rod (13) is arranged between the upper shell (3) and the lower shell (4).
4. The condenser for a battery thermal management unit according to claim 1, wherein: a compressor (14) is arranged between the evaporator body (1) and the evaporator (2).
5. The condenser for a battery thermal management unit according to claim 1, wherein: an upper hole (15) is formed in one side of the upper shell (3), and the number of the upper holes (15) is a plurality of.
6. The condenser for a battery thermal management unit according to claim 1, wherein: and the upper side and the lower side of the mounting frame (8) are respectively provided with a filtering hole (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321932673.1U CN220269719U (en) | 2023-07-21 | 2023-07-21 | Condenser for battery thermal management unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321932673.1U CN220269719U (en) | 2023-07-21 | 2023-07-21 | Condenser for battery thermal management unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220269719U true CN220269719U (en) | 2023-12-29 |
Family
ID=89314200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321932673.1U Active CN220269719U (en) | 2023-07-21 | 2023-07-21 | Condenser for battery thermal management unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220269719U (en) |
-
2023
- 2023-07-21 CN CN202321932673.1U patent/CN220269719U/en active Active
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