CN217523118U - Air exhaust cooling system for charge and discharge machine - Google Patents
Air exhaust cooling system for charge and discharge machine Download PDFInfo
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- CN217523118U CN217523118U CN202220608281.9U CN202220608281U CN217523118U CN 217523118 U CN217523118 U CN 217523118U CN 202220608281 U CN202220608281 U CN 202220608281U CN 217523118 U CN217523118 U CN 217523118U
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Abstract
The utility model belongs to the technical field of battery production and manufacture, in particular to an exhaust heat dissipation system for a charge and discharge machine, which comprises a machine room provided with a plurality of charge and discharge machines; the plurality of heat dissipation covers are fixedly arranged outside the charge and discharge machine; the air exhaust assembly is fixedly arranged at the top of the heat dissipation cover; the exhaust assembly comprises an exhaust fan and an exhaust pipe, wherein the exhaust fan is installed in the exhaust pipe, the exhaust pipe is provided with a plurality of input ends and output ends, the input ends are respectively communicated with a plurality of the heat dissipation cover, and the output ends are communicated with the outside of the machine room. The utility model discloses an optimize cooling system, control charge and discharge machine's operating temperature helps improve equipment's performance.
Description
Technical Field
The utility model belongs to the technical field of battery production manufacturing, concretely relates to a cooling system that airs exhaust for charging and discharging machine.
Background
Nowadays, green, high-efficiency secondary batteries are vigorously developed in various countries. The lithium ion battery as a novel secondary battery has the advantages of large energy density and power density, high working voltage, light weight, small volume, long cycle life, good safety, environmental protection and the like, and has wide application prospect in the aspects of portable electric appliances, electric tools, large-scale energy storage, electric traffic power supplies and the like.
When the power battery is in the formation partial capacity, the charging and discharging machine carries out heavy current charging and discharging and can release heat, the heat is gathered in a room, but the indoor temperature is adjusted through the refrigeration of a high-power air conditioning unit, the temperature is still higher, the aging of electrical elements inside the equipment is caused, the energy waste is also caused, and meanwhile, when the power battery is operated under the high-temperature condition, the performance and the precision of the equipment are reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: aiming at the defects of the prior art, the air exhaust heat dissipation system for the charge and discharge machine is provided, and the working temperature of the charge and discharge machine is controlled by optimizing the heat dissipation system, so that the performance of equipment is improved.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an exhaust heat dissipation system for a charge and discharge machine comprises a machine room, wherein a plurality of charge and discharge machines are arranged in the machine room; the plurality of heat dissipation covers are fixedly arranged outside the charge and discharge machine; the air exhaust assembly is fixedly arranged at the top of the heat dissipation cover; the exhaust assembly comprises an exhaust fan and an exhaust pipe, wherein the exhaust fan is installed in the exhaust pipe, the exhaust pipe is provided with a plurality of input ends and output ends, the input ends are respectively communicated with a plurality of the heat dissipation cover, and the output ends are communicated with the outside of the machine room.
Preferably, the heat dissipation cover includes top surface and four sides, the top surface is provided with the exhaust hole, the exhaust hole with input fixed connection, the gap between two adjacent sides is sealed through sealed glue.
Preferably, the exhaust hole is fixed with a connecting pipe, the connecting pipe is fixedly connected with the input end, the exhaust hole is movably connected with the connecting pipe, and the connecting pipe is a high-temperature-resistant telescopic air pipe.
Preferably, at least one of the side faces is provided with a threading hole.
Preferably, the support leg is arranged at the bottom of the side face, a groove matched with the side face and the corner of the side face is formed in the top of the support leg, and the support leg is L-shaped or arc-shaped.
Preferably, the exhaust duct is at least partially suspended at the top of the machine room.
Preferably, the air supply device further comprises an air supply assembly, wherein the air supply assembly comprises a dust remover, a water-cooling coil and an air supply opening which are sequentially communicated, the dust remover is communicated with the outer side of the machine room, and the air supply opening is positioned on the inner side of the machine room.
Preferably, the exhaust fan further comprises a controller, and the controller is connected with the exhaust fan.
Preferably, a temperature detector is arranged inside the heat dissipation cover and electrically connected with the controller.
Preferably, the heat dissipation cover is made of acrylic, and the exhaust fan is a variable frequency fan.
The beneficial effects of the utility model reside in that, the utility model discloses according to charging and discharging the quick-witted big or small preparation heat exchanger that looses, make the inboard of heat exchanger and have predetermined distance between the charging and discharging the quick-witted, when charging and discharging the quick-witted during operation, open the exhaust fan, the heat of charging and discharging the machine passes through the input of heat exchanger top exhaust pipe, the outside of computer lab is arranged to the output through the exhaust pipe, compare with the heat emission indoor, again through the refrigerated mode of powerful air conditioning unit, not only play the operating temperature that the control charges and discharges the machine, improve equipment's performance, can also reduce air conditioning system's expense, and the heat is arranged the outside of computer lab, helps reducing air conditioner load, energy-conservation and reduction energy consumption, the utility model discloses an optimize cooling system, the operating temperature of control charging and discharging the machine helps improve equipment's performance.
Drawings
Features, advantages and technical effects of exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.
Wherein the reference numerals are as follows:
1-a machine room;
2-a charge and discharge machine;
3-a heat dissipation cover; 31-a top surface; 32-side; 321-threading holes;
4-an exhaust fan;
5-an exhaust pipe; 51-input terminal; 52-an output terminal;
6-supporting feet;
7-air supplement opening;
8-a controller.
Detailed Description
As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, and a person skilled in the art can solve the technical problem within a certain error range to substantially achieve the technical effect.
Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the present application, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The present invention will be described in further detail with reference to fig. 1, but the present invention is not limited thereto.
Implementation mode one
The following describes embodiment one with reference to fig. 1
The air exhaust and heat dissipation system for the charge and discharge machines comprises a machine room 1, wherein a plurality of charge and discharge machines 2 are arranged; the plurality of radiating covers 3 are fixedly arranged outside the charge and discharge machine 2; the air exhaust assembly is fixedly arranged at the top of the heat dissipation cover 3; the subassembly of airing exhaust, including exhaust fan 4 and exhaust pipe 5, exhaust fan 4 installs in exhaust pipe 5, and exhaust pipe 5 has a plurality of input 51 and output 52, and a plurality of input 51 communicates a plurality of radiator hood 3 respectively, and output 52 communicates the outside of computer lab 1.
When the power battery is in formation partial capacity, the charge and discharge machine releases heat when charging and discharging with large current, the heat is gathered in a room, but the indoor temperature is adjusted by refrigerating through a high-power air conditioning unit, the temperature is still high, electrical components in the equipment are aged, energy waste is also caused, and meanwhile, when the power battery operates under a high-temperature condition, the performance and the precision of the equipment are reduced, so that the heat dissipation cover 3 is manufactured according to the size of the charge and discharge machine 2, a preset distance is reserved between the inner side of the heat dissipation cover 3 and the charge and discharge machine 2, when the charge and discharge machine 2 operates, the exhaust fan 4 is started, the heat of the charge and discharge machine 2 is exhausted to the outside of the machine room 1 through the input end 51 of the exhaust pipe 5 at the top of the heat dissipation cover 3 and the output end 52 of the exhaust pipe 5, compared with the mode of discharging the heat indoors and refrigerating through the high-power air conditioning unit, the working temperature of the charge and discharge machine 2 is controlled, the performance of the equipment is improved, the cost of an air conditioning system can be reduced, heat is discharged to the outside of the machine room 1, the air conditioning load is reduced, energy is saved, and energy consumption is reduced, wherein the exhaust pipe 5 is provided with a plurality of input ends 51, the position of each input end 51 and the heat dissipation cover 3 are arranged, the plurality of input ends 51 can also be arranged corresponding to one heat dissipation cover 3 to exhaust air, namely, the heat dissipation effect of the charge and discharge machine 2 is improved by using a plurality of input ends for heat dissipation.
In this embodiment, keep between the internal surface of heat exchanger 3 and the charge and discharge machine 2 and predetermine the distance, should predetermine the distance and be 20cm, nevertheless the utility model discloses not so limit, should predetermine the distance and can adjust according to the size of actual heat exchanger 3 and charge and discharge machine 2 that dispel the heat, computer lab 1 is confined space, has the space that holds a plurality of charge and discharge machine 2, and the bottom of charge and discharge machine 2 can set up the universal wheel, is convenient for carry charge and discharge machine 2.
In the basis the utility model discloses an in the cooling system that airs exhaust for charging and discharging machine, heat exchanger 3 includes top surface 31 and four sides 32, and top surface 31 is provided with the exhaust hole, exhaust hole and input 51 fixed connection, and the gap between two adjacent sides 32 is sealed through sealed glue. Specifically, the top surface 31 and the four side surfaces 32 are fixed together by hinges to form a space for accommodating the charge and discharge machine 2, and gaps exist between the four side surfaces 32, and can be sealed by sealing rubber strips to improve the sealing performance of the heat dissipation cover 3.
According to the utility model discloses an among the cooling system of airing exhaust for charging and discharging machine, the exhaust hole is fixed with the connecting pipe, connecting pipe and input 51 fixed connection, is swing joint between exhaust hole and the connecting pipe, and the connecting pipe is high temperature resistant flexible tuber pipe. Specifically, top surface 31 is provided with the exhaust hole, and the fixed length in exhaust hole is 300mm, and the internal diameter is the connecting pipe of 200 mm's PP material for air exhaust connects the use, nevertheless the utility model discloses not so limit, the length and the internal diameter of connecting pipe can be adjusted according to actual heat dissipation demand, and in an implementation, the connecting pipe can adopt high temperature resistant flexible tuber pipe, and high temperature resistant flexible tuber pipe carries out swing joint with top surface 31, and convenient to detach and installation help simplifying the installation procedure.
In an exhaust heat dissipation system for a charge and discharge machine according to the present invention, at least one side 32 is provided with a threading hole 321. In this embodiment, according to the requirements of the data line, the communication line, the auxiliary channel and the power line, the side surface 32 can be perforated for threading the wire rod, and the gap between the threading hole 321 and the wire rod can be sealed by using foam.
According to the utility model discloses an among the cooling system of airing exhaust for charging and discharging machine, still include supporting legs 6, supporting legs 6 are installed in the bottom of side 32, and the top of supporting legs 6 is equipped with and side 32 and corner complex recess thereof, and the shape of supporting legs 6 is L type or camber. In the present embodiment, after the heat dissipation cover 3 covers the charge and discharge machine 2, the bottom of the side surface 32 and the corner thereof are fixed to the groove of the support leg 6 to fix the position of the heat dissipation cover 3, and the support leg 6 is preferably L-shaped in plan view.
In the exhaust heat dissipation system for a charge-discharge machine according to the present invention, the exhaust duct 5 is at least partially suspended at the top of the machine room 1. Specifically, the exhaust duct 5 includes a pipeline, the pipeline is fixed in the machine room 1, and can be fixed in a suspended or suspended manner, and the input end 51 and the output end 52 can be designed to be perpendicular to the pipeline.
The utility model discloses a theory of operation is:
make heat exchanger 3 according to charge and discharge machine 2 size for have predetermined distance between the inboard of heat exchanger 3 and the charge and discharge machine 2, when charge and discharge machine 2 during operation, open exhaust fan 4, the heat of charge and discharge machine 2 passes through the input 51 of 3 top exhaust pipes 5 of heat exchanger, the outside of computer lab 1 is arranged to output 52 through exhaust pipe 5, compare with the heat emission indoor, again through the refrigerated mode of powerful air conditioning unit, not only play the operating temperature of control charge and discharge machine 2, improve equipment's performance, can also reduce air conditioning system's expense, and the heat is arranged to computer lab 1's outside, help reducing air conditioner load, it is energy-conserving and reduce the energy consumption.
Second embodiment
The difference from the first embodiment is that: this embodiment still includes the air supplement subassembly, and the air supplement subassembly is including dust remover, water-cooling coil pipe and the air supplement mouth 7 that communicate in proper order, the outside of dust remover intercommunication computer lab 1, and air supplement mouth 7 is located computer lab 1 inboard, still includes controller 8, and exhaust fan 4 is connected to controller 8. Increase and mend the wind subassembly, the wind in the outside of computer lab 1 is through dust remover and water-cooling coil cooling back, mends wind to computer lab 1, avoids the computer lab 1 process of airing exhaust to produce the negative pressure, reaches the pressure of balanced computer lab 1, wherein, controls exhaust fan 4 through controller 8, is convenient for control the wind speed, and controller 8 has display and operating panel, and the operating personnel of being convenient for monitor or operate.
Other structures are the same as those of the first embodiment, and are not described herein again.
Third embodiment
The difference from the first embodiment is that: the inside thermoscope that is provided with of heat exchanger 3 of this embodiment, thermoscope and 8 electric connection of controller, heat exchanger 3's material is ya keli, and exhaust fan 4 is the variable frequency fan. The temperature measurement ware can take notes the temperature of heat exchanger 3 to feed back to controller 8, the power of controller 8 automatically regulated exhaust fan ensures that charge and discharge machine 2 is in predetermined temperature, and wherein, heat exchanger 3 can adopt acrylic material to make, or other stereoplasm plastic materials.
Other structures are the same as those of the first embodiment, and are not described herein again.
Variations and modifications to the above-described embodiments may become apparent to those skilled in the art from the disclosure and teachings of the above description. Therefore, the present invention is not limited to the above-mentioned embodiments, and any obvious modifications, replacements or variations made by those skilled in the art on the basis of the present invention belong to the protection scope of the present invention. Furthermore, although specific terms are employed herein, such terms are used for convenience of description and are not to be construed as limiting the invention in any way.
Claims (10)
1. An exhaust heat dissipation system for a charge and discharge machine, comprising:
the machine room (1) is provided with a plurality of charging and discharging machines (2);
the heat dissipation covers (3) are fixedly arranged outside the charge and discharge machine;
the air exhaust component is fixedly arranged at the top of the heat dissipation cover (3);
the exhaust assembly comprises an exhaust fan (4) and an exhaust pipe (5), wherein the exhaust fan (4) is installed in the exhaust pipe (5), the exhaust pipe (5) is provided with a plurality of input ends (51) and output ends (52), the input ends (51) are respectively communicated with a plurality of heat dissipation covers (3), and the output ends (52) are communicated with the outside of the machine room (1).
2. An exhaust heat dissipation system for a charge and discharge machine, as recited in claim 1, wherein: the heat dissipation cover (3) comprises a top surface (31) and four side surfaces (32), wherein the top surface (31) is provided with exhaust holes, the exhaust holes are fixedly connected with the input end (51), and gaps between the two adjacent side surfaces (32) are sealed through sealing glue.
3. An exhaust heat dissipation system for a charge and discharge machine, as recited in claim 2, wherein: the exhaust hole is fixed with a connecting pipe, the connecting pipe is fixedly connected with the input end (51), the exhaust hole is movably connected with the connecting pipe, and the connecting pipe is a high-temperature-resistant telescopic air pipe.
4. An exhaust heat dissipation system for a charge and discharge machine, as recited in claim 2, wherein: at least one side surface (32) is provided with a threading hole (321).
5. An exhaust heat dissipation system for a charge and discharge machine, as recited in claim 2, wherein: still include supporting legs (6), install supporting legs (6) the bottom of side (32), the top of supporting legs (6) be equipped with side (32) and corner complex recess, the shape of supporting legs (6) is L type or arc type.
6. An exhaust heat dissipation system for a charge and discharge machine, as recited in claim 1, wherein: the exhaust duct (5) is at least partially hung at the top of the machine room (1).
7. An exhaust heat dissipation system for a charge and discharge machine, as recited in claim 1, wherein: the air supply device is characterized by further comprising an air supply assembly, wherein the air supply assembly comprises a dust remover, a water-cooling coil and an air supply opening (7) which are sequentially communicated, the dust remover is communicated with the outer side of the machine room (1), and the air supply opening (7) is located on the inner side of the machine room (1).
8. An exhaust heat dissipation system for a charge and discharge machine, as recited in claim 7, wherein: the device is characterized by further comprising a controller (8), wherein the controller (8) is connected with the exhaust fan (4).
9. An exhaust heat dissipation system for a charge and discharge machine, as recited in claim 8, wherein: and a temperature detector is arranged in the heat dissipation cover (3) and is electrically connected with the controller (8).
10. An exhaust heat dissipating system for a charge-discharge machine in accordance with claim 1, wherein: the heat dissipation cover (3) is made of acrylic materials, and the exhaust fan (4) is a variable frequency fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220608281.9U CN217523118U (en) | 2022-03-21 | 2022-03-21 | Air exhaust cooling system for charge and discharge machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220608281.9U CN217523118U (en) | 2022-03-21 | 2022-03-21 | Air exhaust cooling system for charge and discharge machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217523118U true CN217523118U (en) | 2022-09-30 |
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ID=83368874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220608281.9U Active CN217523118U (en) | 2022-03-21 | 2022-03-21 | Air exhaust cooling system for charge and discharge machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217523118U (en) |
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2022
- 2022-03-21 CN CN202220608281.9U patent/CN217523118U/en active Active
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