Hot air evaporation drying system for battery cell material

Abstract

The utility model relates to a hot air evaporation drying system for battery core materials, which belongs to the technical field of battery core material production and processing and comprises a base and an evaporation drying box fixedly connected to the top end of the base, the front face and the top of the evaporation drying box are open, and a supporting plate is inserted in the opening position of the front face of the evaporation drying box in a sliding mode. The tail end of the supporting plate is fixedly connected with a panel, the surface of the base is fixedly connected with an electric heating box, and the exhaust end of the electric heating box is connected with an air guide cover in a communicating mode. The battery cell material is placed on the surface of the supporting plate, the supporting plate is pushed to return to the interior of the evaporation drying box, the electric heating box is started through external control equipment, hot air flows into the evaporation drying box through the air guide cover, and hot air evaporation drying treatment is conducted on the battery cell material; according to use requirements, the reciprocating type electric push rod is started through external control equipment, the driving plate drives the arc-shaped lining plate to do reciprocating motion relative to the protection frame, hot air generates shock waves, volatility is enhanced, the backflow effect is good, and therefore the evaporation drying performance is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of production and processing of battery core materials, and more specifically, to a hot air evaporation system for battery core materials. Background Art

[0002] During the production and processing of battery core materials, electric heating boxes are required for hot air drying.

[0003] A search revealed a hot air superheated steam drying system with the existing announcement number CN206709573U, which includes a drying chamber, a hot air drying device, and a steam drying device. The hot air drying device includes a compressor, a fan, and a heat exchanger, which are installed in the drying chamber. The steam drying device includes a steam generator, a steam replenishment pipe, and a steam spraying device, which is connected to the steam spraying device via the steam replenishment pipe. The compressor compresses and heats air and delivers it to the heat exchanger. A fan outside the heat exchanger blows cold air from the outside onto the heat exchanger surface, causing the high-temperature gas inside the heat exchanger to interact with the cold air outside the heat exchanger, converting the cold air outside into high-temperature gas, which dries and heats the surface of the staple fibers. Simultaneously, the steam drying device is located below the heat exchanger and uses the steam drying device to spray steam, reducing condensation, accelerating the drying rate, and improving the quality of the dried staple fibers.

[0004] In the process of using a steam drying box to heat the battery material, the hot air blows relatively steadily to the surface of the material, which cannot effectively oscillate and reflux the hot air, resulting in poor drying effect. Therefore, we proposed a hot air steam drying system for battery material to solve the above problems. Utility Model Content

[0005] 1. Technical problems to be solved

[0006] In response to the problems existing in the prior art, the purpose of the utility model is to provide a hot air steaming and drying system for battery core materials, in which the battery core materials are placed on the surface of a support plate, and the support plate is pushed to reset to the inside of a steaming and drying box. The electric heating box is started by an external control device, and hot air flows to the inside of the steaming and drying box through an air guide hood to perform hot air steaming and drying on the battery core materials; according to the needs of use, the reciprocating electric push rod is started by an external control device, and the driving plate drives the arc-shaped lining plate to perform reciprocating motion relative to the protective frame, and the hot air generates shock waves, the volatility is enhanced, and the reflux effect is good, thereby improving the steaming and drying performance.

[0007] 2. Technical solution

[0008] In order to solve the above problems, the present invention adopts the following technical solutions.

[0009] A hot air drying system for battery core materials comprises a base, a drying box fixedly connected to the top of the base, the front and top of the drying box being open, a support plate being slidably inserted into the front opening of the drying box, the end of the support plate being fixedly connected to a panel, an electric heating box being fixedly connected to the surface of the base, and an air guide hood being conductively connected to the exhaust end of the electric heating box;

[0010] A protective frame is fixedly connected to the top opening position of the steam drying box, a cover plate is installed on the top of the protective frame, a reciprocating electric push rod is fixedly connected to the bottom of the cover plate, a transmission output end of the reciprocating electric push rod is transmission-connected to a drive plate, and an arc-shaped lining plate is fixedly connected to the bottom of the drive plate.

[0011] Preferably, both ends of the steam drying box are closed, and the closed end of the steam drying box is connected to an exhaust pipe.

[0012] Preferably, a guide seat is fixedly connected to the inner wall of the protective frame, and a guide hole is opened on the surface of the guide seat.

[0013] Preferably, guide rods are symmetrically mounted on the surface of the driving plate, and the guide rods pass through the guide holes of the guide seat and are slidably arranged.

[0014] Preferably, a through hole is provided on the surface of the driving plate, and the through hole is located between two adjacent groups of the arc-shaped lining plates.

[0015] Preferably, the driving plate is arranged parallel to a position above the supporting plate, and a heating gap is provided between the driving plate and the supporting plate.

[0016] Preferably, a traction frame is fixedly connected to the top of the cover plate, and a clamping platform is provided at the top opening position of the cover plate and the protective frame.

[0017] Preferably, a control seat is fixedly connected to the surface of the panel, and a handle is fixedly connected to the surface of the panel.

[0018] 3. Beneficial effects

[0019] Compared with the prior art, the advantages of the present invention are:

[0020] (1) In this solution, the battery cell materials are placed on the surface of the support plate, and the support plate is pushed back to the inside of the steam drying box. The electric heating box is started through an external control device, and hot air flows to the inside of the steam drying box through the air guide cover to perform hot air steam drying on the battery cell materials; according to the needs of use, the reciprocating electric push rod is started through the external control device, and the driving plate drives the arc-shaped lining plate to perform reciprocating motion relative to the protective frame, and the hot air generates shock waves, the volatility is enhanced, and the reflux effect is good, thereby improving the steam drying performance.

[0021] (2) The inner wall of the protective frame of this solution is fixedly connected to a guide seat, and the guide rod of the driving plate passes through the guide hole of the guide seat and is slidingly arranged. During the operation of the driving plate, the driving plate moves smoothly with the assistance of the guide rod, thereby improving smoothness.

[0022] The above-mentioned records related to the content of the utility model are only an overview of the technical solution of this application. In order to enable ordinary technicians in this field to understand the technical solution of this application more clearly, and then implement it according to the text of the specification and the contents recorded in the drawings, and to make the above-mentioned purposes and other purposes, features and advantages of this application easier to understand, the following is an explanation in combination with the specific implementation methods and drawings of this application. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings are only used to illustrate the principles, implementation methods, applications, characteristics and effects of the specific embodiments of this application and other related contents, and are not to be considered as limiting this application.

[0024] In the drawings of the specification:

[0025] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0026] Figure 2 This is a schematic diagram of the base and steam drying box structure of the utility model;

[0027] Figure 3 This is a schematic diagram of the base and electric heating box structure of the utility model;

[0028] Figure 4 This is a schematic diagram of the protective frame structure of the present utility model;

[0029] Figure 5 This is a schematic structural diagram of the cover plate and the drive plate of the present utility model.

[0030] Description of the numbers in the figure:

[0031] 1. Base; 2. Steam drying box; 3. Exhaust pipe; 4. Panel; 5. Support plate; 6. Protective frame; 601, Guide seat; 7. Cover plate; 8. Electric heating box; 9. Air guide cover; 10. Reciprocating electric push rod; 11. Drive plate; 12. Arc lining plate; 13. Through hole; 14. Guide rod. DETAILED DESCRIPTION

[0032] In order to explain in detail the possible application scenarios, technical principles, specific solutions that can be implemented, and the purpose and effects of this application, the following is a detailed description of the specific embodiments listed in conjunction with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of this application and are therefore only examples and are not intended to limit the scope of protection of this application.

[0033] References to "embodiments" herein mean that the specific features, structures, or characteristics described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the word "embodiment" in various places in the specification does not necessarily refer to the same embodiment, nor does it particularly limit its independence or relevance to other embodiments. In principle, in this application, as long as there are no technical contradictions or conflicts, the various technical features mentioned in the embodiments can be combined in any manner to form a corresponding implementable technical solution.

[0034] Unless otherwise defined, the technical terms used herein have the same meanings as those generally understood by those skilled in the art to which this application belongs; the use of relevant terms herein is only for describing specific embodiments and is not intended to limit this application.

[0035] In this application, the term "and / or" is used to describe a logical relationship between objects, indicating that three possible relationships exist. For example, "X and / or Y" means: X exists, Y exists, and both X and Y exist. Furthermore, the character " / " generally indicates that the objects are in an "or" logical relationship.

[0036] In this application, terms such as "first" and "second" are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual quantity, priority or sequence relationship between these entities or operations.

[0037] Without further limitations, in this application, the words "include", "comprise", "have" or other similar expressions used in the sentences are intended to cover non-exclusive inclusion. These expressions do not exclude the presence of additional elements in the process, method or product including the elements, so that the process, method or product including a series of elements may include not only those defined elements, but also other elements not explicitly listed, or elements inherent to such process, method or product.

[0038] Consistent with the understanding in the Examination Guidelines, in this application, expressions such as "greater than," "less than," and "exceed" are understood to exclude the number itself; expressions such as "above," "below," and "within" are understood to include the number itself. Furthermore, in the description of the embodiments of this application, "multiple" means more than two (including two), and similar expressions related to "multiple" are also understood in this manner, such as "multiple groups," "multiple times," etc., unless otherwise specifically defined.

[0039] In the description of the embodiments of the present application, the space-related expressions used, such as "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "vertical", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicate the orientation or position relationship based on the orientation or position relationship shown in the specific embodiments or drawings, and are only for the convenience of describing the specific embodiments of the present application or facilitating the reader's understanding, and do not indicate or imply that the device or component referred to must have a specific position, a specific orientation, or be constructed or operated in a specific orientation. Therefore, it should not be understood as a limitation on the embodiments of the present application.

[0040] Unless otherwise expressly specified or limited, in the description of the embodiments of the present application, the terms "installed", "connected", "connected", "fixed", "set", etc. used should be understood in a broad sense. For example, the "connection" can be a fixed connection, a detachable connection, or an integrated setting; it can be a mechanical connection, an electrical connection, or a communication connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. For those skilled in the art of the present application, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0041] Example 1:

[0042] See also Figure 1-5 A hot air drying system for battery core materials comprises a base 1, a drying box 2 fixedly connected to the top of the base 1, the front and top of the drying box 2 are both open, a support plate 5 is slidably inserted into the front opening of the drying box 2, the end of the support plate 5 is fixedly connected to a panel 4, an electric heating box 8 is fixedly connected to the surface of the base 1, and an exhaust end of the electric heating box 8 is conductively connected to an air guide hood 9;

[0043] A protective frame 6 is fixedly connected to the top opening position of the steam drying box 2, a cover plate 7 is installed on the top of the protective frame 6, a reciprocating electric push rod 10 is fixedly connected to the bottom of the cover plate 7, the transmission output end of the reciprocating electric push rod 10 is transmission-connected to a drive plate 11, and an arc-shaped lining plate 12 is fixedly connected to the bottom of the drive plate 11.

[0044] Both ends of the evaporation drying box 2 are closed, and the closed end of the evaporation drying box 2 is connected to the exhaust pipe 3.

[0045] It should be noted that the battery core material is placed on the surface of the support plate 5, and the support plate 5 is pushed to return to the inside of the steam drying box 2. The electric heating box 8 is started by an external control device, and the hot air flows to the inside of the steam drying box 2 through the air guide cover 9 to perform hot air steam drying treatment on the battery core material; according to the needs of use, the reciprocating electric push rod 10 is started by an external control device, and the driving plate 11 drives the arc-shaped lining plate 12 to perform reciprocating motion relative to the protective frame 6, so that the hot air generates a shock wave, the volatility is enhanced, and the reflux effect is good, thereby improving the steam drying performance.

[0046] See Figure 1-4 The inner wall of the protective frame 6 is fixedly connected to a guide seat 601, and a guide hole is provided on the surface of the guide seat 601. A guide rod 14 is symmetrically installed on the surface of the driving plate 11. The guide rod 14 passes through the guide hole of the guide seat 601 and is slidingly arranged. A through hole 13 is provided on the surface of the driving plate 11. The through hole 13 is located between two groups of adjacent arc-shaped lining plates 12. The driving plate 11 is arranged parallel to the upper position of the support plate 5. A heating gap is provided between the driving plate 11 and the support plate 5. The top of the cover plate 7 is fixedly connected to the traction frame, and a card table is provided at the top opening position of the cover plate 7 and the protective frame 6.

[0047] It should be noted that the inner wall of the protective frame 6 is fixedly connected to the guide seat 601, and the guide rod 14 of the driving plate 11 passes through the guide hole of the guide seat 601 and is slidingly arranged. During the operation of the driving plate 11, the driving plate 11 moves smoothly with the assistance of the guide rod 14, thereby improving smoothness.

[0048] During use: the battery material is placed on the surface of the support plate 5, and the support plate 5 is pushed to return to the inside of the steam drying box 2. The electric heating box 8 is started by an external control device, and the hot air flows to the inside of the steam drying box 2 through the air guide cover 9 to perform hot air steaming treatment on the battery material; according to the needs of use, the reciprocating electric push rod 10 is started by an external control device, and the driving plate 11 drives the arc-shaped lining plate 12 to perform reciprocating motion relative to the protective frame 6, and the hot air generates shock waves, the volatility is enhanced, and the reflux effect is good, thereby improving the steaming performance; the inner wall of the protective frame 6 is fixedly connected to the guide seat 601, and the guide rod 14 of the driving plate 11 passes through the guide hole of the guide seat 601 and is slidingly arranged. During the operation of the driving plate 11, the driving plate 11 moves smoothly with the assistance of the guide rod 14, thereby improving the smoothness.

[0049] Those skilled in the art will appreciate that, although some embodiments herein include certain features included in other embodiments but not other features, combinations of features from different embodiments are intended to be within the scope of this application and to form different embodiments. For example, in the claims, any one of the claimed embodiments may be used in any combination.

[0050] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some or all of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application, and they should all be included in the scope of the claims and specification of the present application. In particular, as long as there is no structural conflict, the various technical features mentioned in the various embodiments can be combined in any way. The present application is not limited to the specific embodiments disclosed herein, but includes all technical solutions that fall within the scope of the claims.

Claims

1. A hot air drying system for battery core materials, comprising a base (1), a drying box (2) fixedly connected to the top of the base (1), and characterized in that: The front and top of the steam drying box (2) are both open, a support plate (5) is slidably connected to the front opening of the steam drying box (2), the end of the support plate (5) is fixedly connected to a panel (4), the surface of the base (1) is fixedly connected to an electric heating box (8), and the exhaust end of the electric heating box (8) is conductively connected to an air guide cover (9); A protective frame (6) is fixedly connected to the top opening of the steam drying box (2); a cover plate (7) is installed on the top of the protective frame (6); a reciprocating electric push rod (10) is fixedly connected to the bottom of the cover plate (7); a transmission output end of the reciprocating electric push rod (10) is transmission-connected to a drive plate (11); and an arc-shaped lining plate (12) is fixedly connected to the bottom of the drive plate (11).

2. The hot air drying system for battery core materials according to claim 1, characterized in that: Both ends of the steam drying box (2) are arranged in a closed manner, and the closed end of the steam drying box (2) is connected to an exhaust pipe (3).

3. The hot air drying system for battery core materials according to claim 1, characterized in that: The inner wall of the protection frame (6) is fixedly connected to a guide seat (601), and a guide hole is provided on the surface of the guide seat (601).

4. The hot air drying system for battery core materials according to claim 1, characterized in that: A guide rod (14) is symmetrically mounted on the surface of the driving plate (11), and the guide rod (14) passes through the guide hole of the guide seat (601) and is slidably arranged.

5. The hot air drying system for battery core materials according to claim 1, characterized in that: A through hole (13) is provided on the surface of the driving plate (11), and the through hole (13) is located between two adjacent groups of the arc-shaped lining plates (12).

6. The hot air drying system for battery core materials according to claim 1, characterized in that: The driving plate (11) is arranged parallel to a position above the supporting plate (5), and a heating gap is provided between the driving plate (11) and the supporting plate (5).

7. The hot air drying system for battery core materials according to claim 1, characterized in that: The top of the cover plate (7) is fixedly connected to a traction frame, and a clamping platform is provided at the top opening position of the cover plate (7) and the protective frame (6).

8. The hot air drying system for battery core materials according to claim 1, characterized in that: The surface of the panel (4) is fixedly connected to a control seat, and the surface of the panel (4) is fixedly connected to a handle.

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