CN217182264U

CN217182264U - Cooling device and cooling equipment

Info

Publication number: CN217182264U
Application number: CN202220260522.5U
Authority: CN
Inventors: 廖翼兵; 罗锐; 余加斌
Original assignee: Shenzhen Lishi Zhizao Technology Co ltd
Current assignee: Shenzhen Lishi Zhizao Technology Co ltd
Priority date: 2022-02-08
Filing date: 2022-02-08
Publication date: 2022-08-12
Anticipated expiration: 2032-02-08

Abstract

The utility model provides a cooling device and applied this cooling device's cooling arrangement. The cooling device comprises a box body, a door body and a cooling device, the box body is provided with a containing cavity, the door body is connected to the box body in a rotating mode, and the clamping assembly is arranged in the containing cavity. The cooling device comprises a plurality of clamping assemblies and first pipes, each clamping assembly comprises a first plate and a second plate, a first groove is formed in the first plate, the first grooves are evenly distributed on the first plate, the first pipes are arranged in the first grooves, and the second plates are spliced with the first plates so as to fix the first pipes between the first plates and the second plates. The user can place the battery that needs the cooling on the first board, and when the intraductal inflow cold water or the air conditioning of first pipe, the pipe wall temperature of first pipe reduces for first board bulk temperature can evenly reduce, and the battery is taken away the heat through the mode with first board contact heat-conduction, realizes battery rapid cooling, and a plurality of centre gripping subassemblies interval set up, and on each first board was put into respectively to a plurality of batteries, the productivity of battery had been improved.

Description

Cooling device and cooling equipment

Technical Field

The utility model relates to a battery technology field especially relates to a cooling device and cooling arrangement.

Background

In the production process of the battery, a battery drying furnace is needed to dry all parts of the battery. The battery after drying treatment often has a temperature higher than normal temperature, and the next liquid injection process can be carried out after the temperature of the battery is reduced so as to meet the process production requirements, and the battery naturally cools to the required temperature in a long time, so that the productivity of the battery is greatly influenced.

Traditional cooling arrangement adopts a coolant liquid straight tube way to fix on the cold drawing usually, through coolant liquid straight tube way and cold drawing contact, makes the cold drawing temperature reduce gradually, and the battery is put and is cooled down the processing on the cold drawing for the battery, but coolant liquid straight tube way is little with cold drawing area of contact, leads to cold plate cooling inhomogeneous, and cooling efficiency is low, and then influences battery cooling effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the weak point among the prior art, providing a cooling device and cooling arrangement, solving above-mentioned cold drawing cooling inhomogeneous, battery cooling time is long, influences the productivity scheduling problem of battery.

The utility model discloses a following technical scheme realizes:

the utility model provides a cooling device, including centre gripping subassembly and first pipe, the centre gripping subassembly includes first board and second board, first groove has been seted up to the first board, follows up the projection from down along vertical direction, first groove evenly distributed in on the first board, first pipe is located first inslot, the second board can with first board concatenation, in order to incite somebody to action first pipe is fixed in the first board with between the second board.

Furthermore, there is one first groove, and one first groove is evenly and circumferentially arranged on the first plate.

Further, the first groove has a plurality of first grooves, and the plurality of first grooves are equally spaced on the first plate.

Further, the cooling device includes a second pipe communicating with the first pipe, the second pipe being provided on one side of the first plate or the second plate.

Further, the cooling device includes a third pipe communicating with the second pipe to flow the fluid in the third pipe into the second pipe.

Furthermore, the first pipe has a plurality of, cooling device includes the fourth pipe with each first pipe intercommunication, the fourth pipe is located the first pipe is kept away from one side of second pipe, wherein, when the fluid in one first pipe flows into in the fourth pipe, the fluid in the fourth pipe flows into in other second pipes for fluid fills up fast in each first pipe.

Furthermore, the clamping assemblies are multiple and are arranged in a layered mode.

The utility model provides a cooling device, including box, the door body and cooling device, the box has been seted up and has been held the chamber, door body rotate connect in on the box, the centre gripping subassembly is located hold the intracavity.

Further, the cooling device further comprises a support, the support is arranged in the accommodating cavity, and the support supports the clamping assembly.

Further, the cooling device further comprises a cold air device, the cold air device is arranged on the box body, and the cold air device releases cold air at the accommodating cavity to reduce the temperature of the clamping component.

The utility model has the advantages that: the utility model provides a cooling device, a be used for cooling off the battery, first pipe and centre gripping subassembly have good heat conductivity, first groove evenly distributed is on first board, first inslot is located to first pipe, the user can place the battery that needs the cooling on first board, when cold water or air conditioning flow in first pipe, the pipe wall temperature of first pipe reduces, make first board bulk temperature can evenly reduce, the battery is taken away the heat through the mode with first board contact heat-conduction, thereby realize battery rapid cooling, very big improvement the productivity of battery, and then improved the cooling treatment effect of the cooling equipment of using this cooling device to the battery.

Drawings

FIG. 1 is a schematic view of the cooling apparatus of the present invention;

FIG. 2 is a schematic view of FIG. 1 in another orientation;

fig. 3 is an overall schematic view of the cooling device of the present invention;

fig. 4 is a partially exploded view of the cooling device.

The reference symbols in the figures are as follows:

100. a cooling device; 110. a box body; 110. an accommodating chamber; 120. a support; 130. a door body; 140. a cold air device; 141. a first air inlet; 142. a second air inlet; 143. an air outlet; 150. a cooling device; 151. a clamping assembly; 1511. a first plate; 1512. a first groove; 1515. a second plate; 152. a first tube; 153. a second tube; 154. a third tube; 155. and a fourth tube.

Detailed Description

For a more clear and complete description of the technical solution of the present invention, the following description is made with reference to the accompanying drawings.

Referring to fig. 1, a cooling apparatus 100 includes a box 110, a door 130 and a cooling device 150, the box 110 is provided with an accommodating cavity 110, the door 130 is rotatably connected to the box 110, and a clamping assembly 151 is disposed in the accommodating cavity 110.

In this embodiment, the box body 110 is five-sided closed, one side is the door body 130, the door body 130 is hinged to the box body 110, the clamping assembly 151 is arranged in the accommodating cavity 110, and the tray loaded with the battery can be placed on the first plate 1511 or taken out of the first plate 1511 by opening the door body 130.

Further, referring to fig. 1, the cooling apparatus 100 further includes a bracket 120, the bracket 120 is disposed in the accommodating chamber 110, and the bracket 120 supports the clamping assembly 151.

In this embodiment, the holder 120 is used to support the clamping assembly 151.

Further, referring to fig. 1, the cooling apparatus 100 further includes a cooling device 140, the cooling device 140 is disposed on the box body 110, and the cooling device 140 releases cooling air at the accommodating cavity 110 to reduce the temperature of the clamping assembly 151.

In the present embodiment, the cold air device 140 releases cold air at the accommodating chamber 110 for reducing the temperature of the accommodating chamber 110, and thus the temperature of the battery in the accommodating chamber 110.

Further, referring to fig. 1, the air conditioning device 140 includes a cooling mechanism (not labeled), a first air inlet 141, a second air inlet 142, and an air outlet 143.

In this embodiment, the external air flows in from the first inlet 141, and flows into the accommodating chamber 110 from the second inlet 142 and flows out from the outlet 143 after being cooled by the cooling mechanism. The cycle is repeated so that the low temperature state is maintained in the accommodating chamber 110.

Referring to fig. 1, fig. 2 and fig. 4, the present invention provides a cooling device 150, the cooling device 150 can be applied to the cooling apparatus 100, and is used for cooling the battery, the cooling device 150 includes a clamping assembly 151 and a first tube 152, the clamping assembly 151 includes a first plate 1511 and a second plate 1515, the first plate 1511 has a first groove 1512, the first groove 1512 is projected from bottom to top along the vertical direction, the first groove 1512 is uniformly distributed on the first plate 1511, the first tube 152 is disposed in the first groove 1512, the second plate 1515 can be spliced with the first plate 1511, so as to fix the first tube 152 between the first plate 1511 and the second plate 1515.

In this embodiment, the first grooves 1512 are uniformly distributed on the first plate 1511, the first grooves 1512 are configured to provide an accommodating space for the first tube 152, and a surface of the first plate 1511, on which the first grooves 1512 are formed, is spliced with the second plate 1515, and is configured to fix the first tube 152 in the first grooves 1512, so that the first tube 152 cannot move, that is, the first tube 152 is fixed between the first plate 1511 and the second plate 1515, and a user can place a battery to be cooled on an upper end surface of the first plate 1511 to cool the battery. Specifically, the first plate 1511 can be spliced with the second plate 1515 through bolts to form the clamping assembly 151, the first pipe 152, the first plate 1511 and the second plate 1515 have good thermal conductivity, the first grooves 1512 are uniformly distributed on the first plate 1511, the tray loaded with the battery is placed on the first plate 1511, when cold water or cold air flows into the pipe of the first pipe 152, the temperature of the pipe wall of the first pipe 152 is reduced, so that the overall temperature of the first plate 1511 and the second plate 1515 can be uniformly reduced, the tray loaded with the battery takes away heat in a manner of contacting with the first plate 1511, thereby realizing rapid cooling of the battery, high cooling efficiency and greatly improving the productivity of the battery.

In the present embodiment, the first pipe 152 is a stainless steel pipe, so that the first pipe 152 has excellent thermal conductivity.

In the present embodiment, the first plate 1511 and the second plate 1515 are made of aluminum materials, so that the first plate 1511 and the second plate 1515 have excellent thermal conductivity.

In other embodiments, the second plate 1515 defines a second slot (not labeled), and when the second plate 1515 is joined to the first plate 1511, the first tube 152 is received in the first slot 1512 and the second slot, and the first tube 152 is secured between the first plate 1511 and the second plate 1515 by joining the second plate 1515 to the first plate 1511.

Further, one first groove 1512 is provided, and one first groove 1512 is uniformly and circumferentially provided on the first plate 1511.

In this embodiment, the first groove 1512 is uniformly and circumferentially disposed on the first plate 1511, the first tube 152 is disposed in the first groove 1512, and when cold water or cold air flows into the tube of the first tube 152, the temperature of the wall of the first tube 152 is reduced, so that the overall temperature of the first plate 1511 and the second plate 1515 can be uniformly reduced, and the battery cooling effect is prevented from being affected by different temperatures at various positions of the first plate 1511.

Further, referring to fig. 4, there are a plurality of first grooves 1512, and the plurality of first grooves 1512 are disposed on the first plate 1511 at equal intervals.

In this embodiment, the plurality of first grooves 1512 are disposed on the first plate 1511 at equal intervals, the first tubes 152 are disposed in the first grooves 1512, and when cold water or cold air flows into the tubes of the first tubes 152, the temperature of the tube walls of the first tubes 152 is reduced, so that the overall temperature of the first plate 1511 and the second plate 1515 can be uniformly reduced, and the battery cooling effect is prevented from being affected due to different temperatures of the first plate 1511 at different positions.

Further, referring to fig. 2 to 4, the cooling device 150 includes a second pipe 153 communicating with the first pipe 152, and the second pipe 153 is disposed on one side of the first plate 1511 or the second plate 1515. The cooling device 150 includes a third pipe 154 communicating with the second pipe 153 to flow the fluid in the third pipe 154 into the second pipe 153.

In the present embodiment, the second pipe 153 is communicated with the first pipe 152, the third pipe 154 is communicated with the second pipe 153, and the third pipe 154 is used for receiving external cold water or cold air to flow into the second pipe 153, so as to flow into the first pipe 152, when the cold water or cold air flows into the first pipe 152, the temperature of the pipe wall of the first pipe 152 is reduced, so that the overall temperature of the first plate 1511 and the second plate 1515 can be uniformly reduced. The second pipe 153 is provided at one side of the first plate 1511 or the second plate 1515 so that the temperature of the first plate 1511 and the second plate 1515 can be rapidly lowered when cold water or cold air in the pipe of the second pipe 153 flows into the pipe of the first pipe 152.

Further, referring to fig. 3 and 4, the cooling device 150 includes a fourth tube 155 in communication with the first tube 152, and the fourth tube 155 is disposed on a side of the first tube 152 away from the second tube 153.

In the present embodiment, when the cold water or cold air in one first pipe 152 flows into the fourth pipe 155, the cold water or cold air in the fourth pipe 155 quickly flows into the other second pipe 153, so that the cold water or cold air quickly fills the first pipe 152. The fourth pipe 155 is provided at one side of the first plate 1511 or the second plate 1515 so that the temperature of the first plate 1511 and the second plate 1515 can be rapidly lowered when cold water or cold air in the fourth pipe 155 flows into the first pipe 152.

Further, referring to fig. 3 and 4, there are a plurality of clamping assemblies 151, and the plurality of clamping assemblies 151 are arranged in layers.

In this embodiment, the cooling device 150 has a plurality of clamping assemblies 151, and the plurality of clamping assemblies 151 are vertically spaced from each other, so that a user can put a plurality of trays for loading batteries on each first plate 1511, thereby greatly improving the cooling efficiency of the batteries and the productivity of the batteries.

The utility model discloses a concrete implementation process, third pipe 154 is used for receiving outside cold water or cold air stream income second pipe 153 intraductally, thereby flow in first pipe 152 intraductally, the cold water that third pipe 154 lets in is about 10 ℃, and the refrigerated water velocity of flow is about 20L/min, put into first board 1511 with the tray that loads the battery, can reduce the battery temperature in the full load tray of the total weight about 250kg in 30min to below 40 ℃ from 100 ℃, the cooling rate satisfies the customer requirement, if need further accelerate the cooling rate of battery, the accessible reduces the cold air or reduces the cold water temperature of air conditioning device 140 release.

Of course, the present invention can also have other various embodiments, and based on the embodiments, those skilled in the art can obtain other embodiments without any creative work, and all of them belong to the protection scope of the present invention.

Claims

1. A cooling apparatus, comprising:

the clamping assembly comprises a first plate and a second plate, wherein the first plate is provided with first grooves which project from bottom to top along the vertical direction, and the first grooves are uniformly distributed on the first plate;

the first pipe is arranged in the first groove;

the second plate may be spliced with the first plate to secure the first tube between the first plate and the second plate.

2. The cooling device as claimed in claim 1, wherein said first grooves are one, and one of said first grooves is uniformly and circumferentially provided on said first plate.

3. The cooling apparatus as claimed in claim 1, wherein said first groove has a plurality of grooves, and said plurality of first grooves are provided on said first plate at equal intervals.

4. The cooling device of claim 1, wherein the cooling device comprises a second tube in communication with the first tube;

the second tube is provided at one side of the first plate or the second plate.

5. The cooling device of claim 4, comprising a third tube in communication with the second tube to flow fluid within the third tube into the second tube.

6. The cooling apparatus as claimed in claim 5, wherein said first tubes are plural, said cooling apparatus including a fourth tube communicating with each of said first tubes;

the fourth pipe is arranged on one side of the first pipe, which is far away from the second pipe;

when the fluid in one first pipe flows into the fourth pipe, the fluid in the fourth pipe flows into the other second pipes, so that the fluid is quickly filled in each first pipe.

7. The cooling apparatus as claimed in claim 1, wherein the clamping assembly is provided in plurality, and the plurality of clamping assemblies are layered.

8. A cooling apparatus, comprising:

the box body is provided with an accommodating cavity;

the door body is rotationally connected to the box body;

the cooling apparatus of any one of claims 1 to 7, wherein the clamping assembly is received within the receiving cavity.

9. The cooling apparatus of claim 8, further comprising a bracket;

the bracket is arranged in the accommodating cavity;

the bracket supports the clamping assembly.

10. The cooling apparatus of claim 9, further comprising a cold air device;

the cold air device is arranged on the box body and releases cold air at the accommodating cavity so as to reduce the temperature of the clamping assembly.