CN216773349U

CN216773349U - Formation grading cabinet and battery production equipment

Info

Publication number: CN216773349U
Application number: CN202220324459.7U
Authority: CN
Inventors: 李刚
Original assignee: Sany Technology Equipment Co Ltd
Current assignee: Sany Technology Equipment Co Ltd
Priority date: 2022-02-17
Filing date: 2022-02-17
Publication date: 2022-06-17
Anticipated expiration: 2032-02-17

Abstract

The utility model relates to the technical field of battery production equipment, in particular to a component capacitance cabinet and battery production equipment. The chemical component cabinet includes: a cabinet body; the fan is arranged on the cabinet body; and the cooling piece is arranged in the cabinet body and corresponds to the fan so as to cool the air blown out by the fan. The air blown out by the fan is cooled into cold air by the cooling piece, and the cold air drives the hot air to flow, so that the cold and heat exchange in the partial volume cabinet can be accelerated, and the heat dissipation effect is better.

Description

Formation grading cabinet and battery production equipment

Technical Field

The utility model relates to the technical field of battery production equipment, in particular to a formation and grading cabinet and battery production equipment.

Background

At present, the lithium ion battery formation component capacity process needs to charge and discharge the battery cell, the battery cell can generate a large amount of heat loss in the process, the temperature can rise, the production quality of the battery cell can be influenced by overhigh temperature, and certain danger is provided.

Among the prior art, use the fan to dispel the heat to electric core usually, the inside circulation of air of formation partial volume cabinet can be accelerated to the fan, and then can reduce the temperature of electric core, but, the radiating effect is poor, and the temperature in the formation partial volume cabinet is still than higher, and then influences battery production quality.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model aims to solve the technical problem of overcoming the defect of poor heat dissipation effect caused by heat dissipation of the battery cell by using the fan in the prior art, and provides the chemical component capacitance cabinet and the battery production equipment.

In order to solve the above problems, the present invention provides a chemical component cabinet, comprising: a cabinet body; the fan is arranged on the cabinet body; and the cooling piece is arranged in the cabinet body and corresponds to the fan so as to cool the air blown out by the fan.

In this embodiment, the cooling member is a cooling pipe, a flowing cooling medium is provided in the cooling pipe, and the cooling pipe is used for connecting with a cooling medium supply device.

In this embodiment, the cooling pipe is made of metal.

In this embodiment, the one end of cooling tube forms the water inlet, and the other end of cooling tube forms the delivery port, and coolant supply device includes storage container and delivery pump, and the storage container is with storage medium, water inlet and delivery pump intercommunication, delivery pump and storage container intercommunication, delivery port and storage container intercommunication.

In this embodiment, the cooling pipe is curved.

In this embodiment, the cooling member is disposed spaced apart from the fan, or the cooling member is in contact with the fan.

In this embodiment, the cabinet body includes frame and a plurality of bounding wall, and the bounding wall is fixed on the frame, and the cabinet body that frame and a plurality of bounding wall formed has at least one opening, is equipped with the fan on at least one bounding wall.

In the present embodiment, the number of the cooling members is one or two or more.

In this embodiment, the number of the fans is one or more than two.

The utility model also provides battery production equipment which comprises the chemical composition and grading cabinet.

The utility model has the following advantages:

1. the air blown out by the fan is cooled into cold air through the cooling piece, the cold air drives the hot air to flow, the cold and heat exchange in the partial volume cabinet can be accelerated, and the heat dissipation effect is better.

2. The cooling part is the cooling tube, is equipped with mobile coolant in the cooling tube, and the cooling tube is used for being connected with coolant supply device, and coolant supply device is used for providing coolant, and heat cooling that dispels the heat is taken away to mobile coolant, and the radiating effect is more obvious, and the simple structure of cooling tube, convenient to use, it is with low costs.

3. The cooling piece and the fan are arranged at intervals, so that the cooling piece and the fan are convenient to install, and the installation efficiency is improved.

4. The cabinet body includes frame and a plurality of bounding wall, and the bounding wall is fixed on the frame, and the cabinet body that frame and a plurality of bounding wall formed has at least one opening, is equipped with the fan on at least one bounding wall, and the fan is installed to the ease, reduces the installation degree of difficulty.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 shows a schematic perspective view of a chemical component cabinet according to an embodiment of the present invention;

fig. 2 shows a partial schematic view of the chemical component cabinet of fig. 1.

Description of reference numerals:

10. a cabinet body; 11. a frame; 12. enclosing plates; 20. a fan; 30. a cooling member; 40. battery cell tray.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in fig. 1 and 2, the chemical component cabinet of the present embodiment includes: the cooling device comprises a cabinet body 10, a fan 20 and a cooling part 30, wherein the fan 20 is arranged on the cabinet body 10; the cooling member 30 is disposed in the cabinet 10 and is disposed corresponding to the fan 20 to cool the wind blown by the fan 20.

The formation partial volume cabinet of using this embodiment, the wind that fan 20 blew off becomes cold wind through the cooling of cooling piece 30 cooling, and cold wind drives hot-blast flow, can accelerate the cold and hot exchange of formation partial volume cabinet inside, and the radiating effect is better.

In this embodiment, cooling piece 30 is the cooling tube, is equipped with mobile coolant in the cooling tube, and the cooling tube is used for being connected with coolant supply device, and coolant supply device is used for providing coolant, and the heat is taken away to the mobile coolant and is dispelled the heat and cool down, and the radiating effect is more obvious, and the simple structure of cooling tube, convenient to use, it is with low costs.

In this embodiment, the one end of cooling tube forms the water inlet, and the other end of cooling tube forms the delivery port, and coolant supply device includes storage container and delivery pump, and the storage container has stored coolant in, and the water inlet communicates with the delivery pump, and delivery pump and storage container intercommunication, delivery port and storage container intercommunication, delivery pump are used for carrying coolant. Preferably, the delivery pump is arranged in the storage container or the delivery pump is arranged outside the storage container. It will be appreciated that, as an alternative embodiment, the cooling member 30 is a heat exchanger.

In this embodiment, the cooling tube is made of metal, so that the heat conduction of the cooling tube made of metal is fast, and the heat dissipation effect is further improved. Of course, the material of the cooling pipe is not limited to this, and any material may be used as long as it can transmit heat.

In this embodiment, the cooling medium is water or cooling liquid, which is convenient to use and low in cost. Preferably, the temperature of the water is relatively low, and the heat dissipation effect is good.

In the present embodiment, as shown in fig. 2, the cooling pipe is curved, so that the contact area between the cooling pipe and the air is increased, and the cooling efficiency is improved.

In this embodiment, the cooling element 30 and the fan 20 are arranged at an interval, so that the cooling element 30 and the fan 20 are convenient to install, and the installation efficiency is improved. It will be appreciated that as an alternative embodiment, the cooling member 30 is in contact with the fan 20.

In this embodiment, as shown in fig. 1 and fig. 2, the cabinet 10 includes a frame 11 and a plurality of enclosing plates 12, the enclosing plates 12 are fixed on the frame 11, the cabinet 10 formed by the frame 11 and the plurality of enclosing plates 12 has at least one opening, and the fan 20 is arranged on at least one enclosing plate 12, so that the fan 20 is convenient to install, and the installation difficulty is reduced.

In this embodiment, the plurality of enclosing plates 12 include an upper enclosing plate, a lower enclosing plate, a left enclosing plate, a right enclosing plate and a rear enclosing plate, and the left enclosing plate, the right enclosing plate and the rear enclosing plate are all provided with the fan 20. Preferably, all be equipped with 6 fans 20 on left bounding wall and the right bounding wall, be equipped with 3 fans on the back bounding wall. It should be noted that the side where the opening is located is the front side, the side opposite to the opening is the rear side, and the two sides of the opening are the left side and the right side. Of course, the fan 20 may be provided on the upper and lower shrouds without interfering with other components.

In the present embodiment, the number of the cooling members 30 is one, or the number of the cooling members 30 is two or more, and the two or more cooling members 30 can improve the heat dissipation efficiency.

In this embodiment, the number of the fans 20 is one, or the number of the fans 20 is two or more, and the heat dissipation efficiency can be effectively improved by two or more fans 20.

In this embodiment, the chemical composition and content cabinet further includes a battery cell tray 40, and a battery cell requiring chemical composition and content is placed on the battery cell tray 40.

In this embodiment, the chemical component cabinet further includes a needle bed and the like, the needle bed is disposed above the battery cell tray 40, and the needle bed and the like are only required to adopt structures in the prior art, which is not described in detail herein.

The utility model also provides battery production equipment which comprises the chemical composition and partial volume cabinet, wherein air blown out by the fan 20 is cooled into cold air through the cooling pipe, the cold air drives hot air to flow, cold heat exchange in a space can be accelerated, the flowing cooling liquid or water carries heat to dissipate heat and cool, and the heat dissipation effect is more obvious.

In this embodiment, the battery production equipment includes a pole piece production device, a lamination machine, and the like, and the pole piece production device and the lamination machine all adopt the structure in the prior art, and are not described in detail herein.

From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects:

1. formation partial volume cabinet includes the cabinet body 10, fan 20, cooling tube, electric core tray 40 and needle bed etc. and the cabinet body 10 includes frame 11 and bounding wall 12, and fan 20 installs on bounding wall 12, and the electric core that needs to go on the formation partial volume is placed on electric core tray 40, and electric core tray 40 is placed in the cabinet body 10, and the wind that fan 20 blew off forms cold wind after the cooling tube cooling, and cold wind cools down electric core, and the radiating effect is more obvious, guarantees battery production quality.

2. The number of the fans 20 may be 1 or more, and the plurality of fans 20 improves the heat dissipation effect.

3. The cooling pipes are installed in the cabinet 10, spaced apart from or in contact with the fan 20, and 1 or more cooling pipes may be arranged.

4. The material of the cooling pipe is preferably metal, and the inside of the cooling pipe is flowing low-temperature water or cooling liquid.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the utility model.

Claims

1. A chemical component cabinet, comprising:

a cabinet body (10);

the fan (20) is arranged on the cabinet body (10);

and the cooling piece (30) is arranged in the cabinet body (10) and corresponds to the fan (20) so as to cool the air blown out by the fan (20).

2. A chemical component container according to claim 1, wherein the cooling member (30) is a cooling pipe in which a cooling medium flows, the cooling pipe being adapted to be connected to a cooling medium supply device.

3. The chemical component container according to claim 2, wherein the cooling pipe is made of metal.

4. The chemical component container cabinet according to claim 2, wherein one end of the cooling pipe forms a water inlet, and the other end of the cooling pipe forms a water outlet, and the cooling medium supply device includes a storage container in which a cooling medium is stored, and a transfer pump that communicates with the transfer pump, the transfer pump communicating with the storage container, and the water outlet communicating with the storage container.

5. A chemical component container according to claim 2, wherein the cooling duct is curved.

6. The chemical component cabinet according to any one of claims 1 to 5, wherein the cooling member (30) is provided spaced apart from the fan (20), or wherein the cooling member (30) is in contact with the fan (20).

7. The chemical component cabinet according to any one of claims 1 to 5, wherein the cabinet body (10) comprises a frame (11) and a plurality of enclosures (12), the enclosures (12) being fixed to the frame (11), the cabinet body (10) formed by the frame (11) and the plurality of enclosures (12) having at least one opening, the fan (20) being provided on at least one of the enclosures (12).

8. A chemical component container according to any of claims 1 to 5, wherein the number of cooling members (30) is one or more than two.

9. The chemical component cabinet according to any one of claims 1 to 5, wherein the number of the fans (20) is one or more than two.

10. A battery production apparatus characterized by comprising the chemical component container according to any one of claims 1 to 9.