Drying device for zinc-manganese batteries

Abstract

The utility model discloses a kind of drying device for zinc-manganese battery, including drying cabinet, heating pipe is fixedly installed in the drying cabinet, the drying cabinet bottom is provided with rotating assembly, the drying cabinet is provided with carousel by rotating assembly inside, rotatingly connected with placing sleeve in the carousel, the carousel top is provided with lifting assembly, the carousel top is provided with connecting disc by lifting assembly, the connecting disc top is provided with driving assembly, the connecting disc bottom is provided with fixed sleeve by driving assembly, in the process that zinc-manganese battery is dried, so that zinc-manganese battery can revolve simultaneously with rotation, revolution guarantees that battery is not continuously through different temperature zone, rotation is the heating surface and back heat surface of battery that real-time overturn, completely eliminate the dead angle of heating caused by traditional single direction or static stacking, can improve drying speed.

Description

Technical Field

[0001] This utility model relates to the field of zinc-manganese battery processing technology, and in particular to a drying device for zinc-manganese batteries. Background Technology

[0002] Zinc-manganese batteries are primary batteries that use manganese dioxide as the positive electrode, zinc as the negative electrode, and ammonium chloride aqueous solution as the main electrolyte. They are commonly known as dry batteries. Zinc-manganese batteries use flour, starch, etc., to make the electrolyte gel, preventing it from flowing and forming an insulating layer, or they use cotton, paper, etc., for separation. The initial voltage of a zinc-manganese battery varies depending on the type of MnO2 used, the composition of the electrolyte, and the pH value, generally ranging from 1.55 to 1.75V. The nominal voltage is 1.5V, and the optimal operating temperature is 15~30°C. Zinc-manganese batteries require a drying process during production. Currently, zinc-manganese battery drying equipment is commonly used in the market to dry the batteries and remove moisture.

[0003] In the prior art, regardless of whether a horizontal rotating cylinder, mesh belt tunnel, or multi-layer tray-type hot air drying device is used, it can generally only achieve simple rotation or static stacking heating of zinc-manganese batteries in a certain direction. There is always a heated surface and a back heated surface on the outer surface of the battery, which leads to uneven heating of various parts. As a result, the heated surface is often over-dried, while the back heated surface is under-dried, reducing the drying speed. Therefore, this utility model provides a drying device for zinc-manganese batteries. Utility Model Content

[0004] To address the shortcomings of existing technologies, this invention provides a drying device for zinc-manganese batteries, which solves the aforementioned problems.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A drying device for zinc-manganese batteries includes a drying chamber, a heating tube fixedly installed inside the drying chamber, a rotating assembly at the bottom of the drying chamber, a turntable inside the drying chamber via the rotating assembly, a placement sleeve rotatably connected inside the turntable, a lifting assembly at the top of the turntable, a connecting plate at the top of the turntable via the lifting assembly, a driving assembly at the top of the connecting plate, and a fixing sleeve at the bottom of the connecting plate via the driving assembly.

[0007] Preferably, the rotating assembly includes a first motor disposed at the bottom of the drying chamber, the output end of the first motor extending through the drying chamber into the interior of the drying chamber and fixedly mounted with a first rotating shaft, the first rotating shaft being fixedly connected to the turntable.

[0008] Preferably, the lifting assembly includes a fixed frame disposed on the top of the turntable, a second motor is fixedly installed inside the fixed frame, a screw is fixedly installed at the output end of the second motor, the screw is rotatably connected to the fixed frame, a movable frame is threadedly connected to the surface of the screw, the movable frame is slidably connected to the fixed frame, and the movable frame is fixedly connected to the connecting plate.

[0009] Preferably, the drive assembly includes a housing disposed on the top of the connecting plate, a third motor is fixedly installed inside the housing, the output end of the third motor extends through the housing to the top of the housing and is fixedly installed with a second rotating shaft, a first gear is fixedly installed on the surface of the second rotating shaft, a second gear is meshed on the surface of the first gear, a rotating rod is fixedly installed inside the second gear, the rotating rod is rotatably connected to the connecting plate, and the rotating rod is fixedly connected to the fixed sleeve.

[0010] Preferably, the drying oven is provided with a door on the front side, and the door is provided with a handle on the front side.

[0011] Preferably, there are multiple placement sleeves, and the multiple placement sleeves are distributed in a circular array.

[0012] Preferably, the bottom of the drying box is fixedly equipped with support legs, and the number of support legs is multiple.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: In the drying process of zinc-manganese batteries, the rotating component makes the turntable rotate, and the zinc-manganese batteries move with the rotation of the turntable. At the same time, the driving component makes the fixing sleeve, zinc-manganese batteries and placement sleeve rotate together, so that the zinc-manganese batteries can rotate on their own axis while revolving around the sun. The revolution ensures that the battery continuously passes through different temperature zones, and the rotation flips the heated side and the unheated side of the battery in real time, which completely eliminates the heating dead angle caused by traditional single-direction or static stacking, and can improve the drying speed. Attached Figure Description

[0014] Figure 1 This is a three-dimensional perspective view of the present invention;

[0015] Figure 2 This is a cross-sectional view of the present invention;

[0016] Figure 3 This is a left sectional view of the present invention;

[0017] Figure 4 This is a partial structural diagram of the present invention.

[0018] In the diagram: 1. Drying oven; 2. Heating tube; 3. First motor; 4. First rotating shaft; 5. Turntable; 6. Placement sleeve; 7. Fixing frame; 8. Second motor; 9. Screw; 10. Moving frame; 11. Connecting plate; 12. Housing; 13. Third motor; 14. Second rotating shaft; 15. First gear; 16. Second gear; 17. Rotating rod; 18. Fixing sleeve; 19. Door; 20. Handle. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Example: Refer to Figure 1-4A drying device for zinc-manganese batteries includes a drying chamber 1. A heating tube 2 is fixedly installed inside the drying chamber 1. Multiple support legs are fixedly installed at the bottom of the drying chamber 1. A rotating assembly is located at the bottom of the drying chamber 1, and a turntable 5 is mounted inside the drying chamber 1 via the rotating assembly. The rotating assembly includes a first motor 3 located at the bottom of the drying chamber 1. The output end of the first motor 3 extends through the drying chamber 1 into its interior and is fixedly mounted with a first rotating shaft 4. The first rotating shaft 4 is fixedly connected to the turntable 5. The rotating assembly facilitates the provision of driving force for the rotation of the turntable 5, thereby... For subsequent zinc-manganese batteries to revolve, a rotating disk 5 has multiple placement sleeves 6 connected to it, arranged in a circular array to facilitate the simultaneous drying of multiple zinc-manganese batteries. A lifting assembly is located on the top of the disk 5, and a connecting disk 11 is connected to the top of the disk 5 via the lifting assembly. A drive assembly is located on the top of the connecting disk 11, and a fixing sleeve 18 is connected to the bottom of the connecting disk 11 via the drive assembly. The drive assembly includes a housing 12 located on the top of the connecting disk 11, and a third motor 13 is fixedly installed inside the housing 12. The output end of the third motor 13... A second rotating shaft 14 extends through the housing 12 to the top of the housing 12 and is fixedly installed thereon. A first gear 15 is fixedly installed on the surface of the second rotating shaft 14, and a second gear 16 is meshed on the surface of the first gear 15. A rotating rod 17 is fixedly installed inside the second gear 16. The rotating rod 17 is rotatably connected to the connecting plate 11 and is fixedly connected to the fixed sleeve 18. The setting of the drive assembly facilitates the provision of driving force for the rotation of the fixed sleeve 18, so that all the fixed sleeves 18 can rotate simultaneously, which can reduce the waste of motor and make it more energy-efficient. A door is provided on the front side of the drying oven 1. 19. A handle 20 is provided on the front side of the door 19. This zinc-manganese battery drying device rotates the turntable 5 during the drying process, causing the zinc-manganese battery to move along with the turntable 5. At the same time, the fixed sleeve 18, the zinc-manganese battery, and the placement sleeve 6 are rotated together by the drive component, so that the zinc-manganese battery can rotate on its own axis while revolving around the central axis. The central axis ensures that the battery continuously passes through different temperature zones, while the rotation flips the heated and unheated sides of the battery in real time, completely eliminating the heating dead zones caused by traditional single-direction or static stacking, and improving the drying speed.

[0021] Specifically, the lifting assembly includes a fixed frame 7 mounted on the top of the turntable 5. A second motor 8 is fixedly installed inside the fixed frame 7. A screw 9 is fixedly installed at the output end of the second motor 8. The screw 9 is rotatably connected to the fixed frame 7. A movable frame 10 is threadedly connected to the surface of the screw 9. The movable frame 10 is slidably connected to the fixed frame 7. The movable frame 10 is fixedly connected to the connecting plate 11. The lifting assembly provides driving force for the up-and-down movement of the connecting plate 11, allowing the connecting plate 11, rotating rod 17, and fixed sleeve 18 to move downwards. This causes the fixed sleeve 18 to press and fix the zinc-manganese battery. Since the placement sleeve 6 is rotatably connected to the turntable 5, and the fixed sleeve 18, zinc-manganese battery, and placement sleeve 6 are a fixed whole, when the fixed sleeve 18 rotates later, the fixed sleeve 18, zinc-manganese battery, and placement sleeve 6 can rotate together.

[0022] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power. The main controller can be any conventional known device, such as a computer, that can control the operation of the electrical components mentioned in the article.

[0023] In use: Open the door 19 using handle 20, then place the zinc-manganese battery in the placement sleeve 6. Then, the screw 9 is rotated by the second motor 8, causing the moving frame 10 to move downwards along the fixed frame 7, which in turn moves the connecting plate 11, rotating rod 17, and fixed sleeve 18 downwards, allowing the fixed sleeve 18 to press and fix the zinc-manganese battery. Then, close the door 19 using handle 20. Then, the heating tube 2 is activated, raising the internal temperature of the drying chamber 1 to dry the zinc-manganese battery. While drying, the first shaft 4 is rotated by the first motor 3, causing the turntable 5 to rotate, which moves the zinc-manganese battery along with the turntable 5. At the same time, the second shaft 14 is rotated by the third motor 13, causing the first gear 15 to rotate, and the second gear 16 to rotate, causing the rotating rod 17, fixed sleeve 18, zinc-manganese battery, and placement sleeve 6 to rotate together until the drying process of the zinc-manganese battery is complete.

[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A drying device for zinc-manganese batteries, comprising a drying chamber (1), characterized in that, The drying box (1) is fixedly installed with a heating tube (2). A rotating component is provided at the bottom of the drying box (1). A turntable (5) is provided inside the drying box (1) through the rotating component. A placement sleeve (6) is rotatably connected inside the turntable (5). A lifting component is provided at the top of the turntable (5). A connecting plate (11) is provided at the top of the turntable (5) through the lifting component. A driving component is provided at the top of the connecting plate (11). A fixing sleeve (18) is provided at the bottom of the connecting plate (11) through the driving component.

2. The drying device for zinc-manganese batteries according to claim 1, characterized in that, The rotating assembly includes a first motor (3) located at the bottom of the drying chamber (1). The output end of the first motor (3) extends through the drying chamber (1) into the interior of the drying chamber (1) and is fixedly mounted with a first rotating shaft (4). The first rotating shaft (4) is fixedly connected to the turntable (5).

3. The drying device for zinc-manganese batteries according to claim 1, characterized in that, The lifting assembly includes a fixed frame (7) set on the top of the turntable (5), a second motor (8) is fixedly installed inside the fixed frame (7), a screw (9) is fixedly installed at the output end of the second motor (8), the screw (9) is rotatably connected to the fixed frame (7), a movable frame (10) is threadedly connected to the surface of the screw (9), the movable frame (10) is slidably connected to the fixed frame (7), and the movable frame (10) is fixedly connected to the connecting plate (11).

4. The drying apparatus for zinc-manganese batteries according to claim 1, characterized in that, The drive assembly includes a housing (12) disposed on the top of the connecting disk (11). A third motor (13) is fixedly installed inside the housing (12). The output end of the third motor (13) extends through the housing (12) to the top of the housing (12) and is fixedly installed with a second rotating shaft (14). A first gear (15) is fixedly installed on the surface of the second rotating shaft (14). A second gear (16) is meshed on the surface of the first gear (15). A rotating rod (17) is fixedly installed inside the second gear (16). The rotating rod (17) is rotatably connected to the connecting disk (11) and is fixedly connected to the fixed sleeve (18).

5. A drying device for zinc-manganese batteries according to claim 1, characterized in that, The drying oven (1) is provided with a door (19) on the front side, and a handle (20) is provided on the front side of the door (19).

6. The drying apparatus for zinc-manganese batteries according to claim 1, characterized in that, The number of placement sleeves (6) is multiple, and the multiple placement sleeves (6) are distributed in a circular array.

7. A drying apparatus for zinc-manganese batteries according to claim 1, characterized in that, The bottom of the drying box (1) is fixedly equipped with support legs, and there are multiple support legs.

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