Low-melting-point electrolyte raw material drying device

Abstract

The utility model discloses a kind of low-melting-point electrolyte raw material drying device, it is related to drying device technical field, including drying cabinet, the top of drying cabinet is fixedly connected with feed hopper, outer surface is fixedly connected with fixed cylinder, and electric heating tube is arranged around in fixed cylinder, the top of drying cabinet is fixedly installed with L type support plate, L type support plate upper end is detachably connected with first servo motor, and the output shaft of first servo motor is detachably connected with first rotating rod, the outer surface of first rotating rod is fixedly connected with gear, gear one side is engaged with gear ring, and gear ring is fixedly connected with rotating cylinder in, the outer surface of rotating cylinder is fixedly connected with rotating block.The utility model of a kind of low-melting-point electrolyte raw material drying device electric heating tube spiral distribution even heating, prevent raw material local melting agglomeration;Rotating cylinder is equipped with ball low-resistance operation, first arc plate stirs raw material and accelerates heat transfer drying;Second arc plate height-adjustable height pushes raw material and discharges, and it is free to residual loss.

Description

Technical Field

[0001] This utility model relates to the field of drying equipment technology, and in particular to a drying equipment for low melting point electrolyte raw materials. Background Technology

[0002] Existing low-melting-point electrolyte raw material drying devices often suffer from uneven heating, leading to localized overheating and melting of the raw materials, which affects the drying quality. Furthermore, the poor design of the stirring structure results in insufficient material agitation, low heat transfer efficiency, and prolonged drying time. After drying, raw materials tend to remain inside the device, requiring manual cleaning, increasing losses and labor intensity, making it difficult to meet the demands of high-efficiency production and causing certain adverse effects on users. To address the shortcomings of existing technologies, we propose a low-melting-point electrolyte raw material drying device. Utility Model Content

[0003] The main objective of this invention is to provide a low-melting-point electrolyte raw material drying device, which can effectively solve the problems in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] A low-melting-point electrolyte raw material drying device includes a drying box. A feed hopper is fixedly connected to the top of the drying box, and a fixed cylinder is fixedly connected to its outer surface. An electric heating tube is arranged around the inside of the fixed cylinder. An L-shaped support plate is fixedly installed on the top of the drying box. A first servo motor is detachably connected to the upper end of the L-shaped support plate, and a first rotating rod is detachably connected to the output shaft of the first servo motor. A gear is fixedly connected to the outer surface of the first rotating rod. A gear ring meshes with one side of the gear, and a rotating cylinder is fixedly connected inside the gear ring. A rotating block is fixedly connected to the outer surface of the rotating cylinder, and multiple ball bearings are arranged between the rotating block and the drying box. Multiple through holes are opened on the surface of the rotating cylinder. A rotating disk is fixedly connected to the bottom, and multiple first arc-shaped plates are fixedly connected to the outer surface of the rotating disk. Multiple uprights are fixedly connected to the lower end of the first arc-shaped plates, and multiple rectangular through slots are opened on the surface of the first arc-shaped plates.

[0006] Preferably, a vertical plate is fixedly connected to the top of the drying box, a second servo motor is detachably connected to the top of the vertical plate, and a threaded rod is detachably connected to the output shaft of the second servo motor. A moving block is threadedly connected to the outer surface of the threaded rod, a bearing seat is fixedly connected to one end of the moving block, and a second rotating rod is rotatably connected inside the bearing seat. Multiple fixing blocks are fixedly connected to the outer surface of the second rotating rod, and a second arc-shaped plate is fixedly connected to the other end of the multiple fixing blocks. Multiple sets of connecting columns are fixedly connected to the lower end of the second arc-shaped plate, and a fixing column is fixedly connected to the lower end of each of the multiple connecting columns. A discharge channel is fixedly connected to one side of the drying box.

[0007] Preferably, the fixed cylinder has a hollow structure, and the electric heating tubes are spirally distributed along the inner cavity of the fixed cylinder.

[0008] Preferably, the contact surface between the rotating block and the drying chamber is provided with an annular raceway, the ball bearings are embedded in the raceway, and a plurality of ball bearings are provided and evenly distributed along the circumference of the rotating block.

[0009] Preferably, the second rotating rod is inserted into the rotating cylinder, and the fixing block fixedly connected to the outer surface of the second rotating rod passes through the through hole and is fixedly connected to the second arc-shaped plate.

[0010] Preferably, the connecting column is slidably connected to the rectangular through groove, the fixed column is slidably connected to the two uprights, and the size of the fixed column is the same as the distance between the two uprights.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] This low-melting-point electrolyte raw material drying device uses spirally distributed electric heating tubes inside a fixed cylinder to form a uniform heat conduction area along the outer wall of the drying chamber. Through large-area heat exchange, it achieves a balanced temperature field inside the drying chamber, effectively preventing the low-melting-point electrolyte raw materials from melting and clumping due to local overheating. This ensures the stability of the physical form of the raw materials during the drying process and significantly improves the uniformity of drying and the quality of the raw materials.

[0013] This low-melting-point electrolyte raw material drying device uses a rotating drum driven by a gear ring meshing, combined with a ball bearing support structure between the rotating block and the drying chamber, which greatly reduces rotational resistance and ensures stable operation of the rotating drum. When the first arc-shaped plate rotates with the rotating drum, it generates a continuous pushing action on the raw material through the upright rod, causing the raw material to move continuously in the drying chamber, accelerating heat conduction and moisture evaporation, and improving drying efficiency.

[0014] This low-melting-point electrolyte raw material drying device uses a second servo motor to drive a threaded rod to lift and lower a second arc-shaped plate. The sliding fit between the connecting column and the rectangular through groove allows for flexible adjustment of the fixed column height. When drying is complete, the raw material can be pushed to the discharge channel through the cooperation of the fixed column and the upright, avoiding raw material residue and manual cleaning losses, and enhancing the device's adaptability and practicality to different working conditions. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the drying box and the fixed cylinder of this utility model;

[0017] Figure 3 This is the utility model Figure 2 Schematic diagram of the structure at point A in the middle;

[0018] Figure 4This is a partial structural schematic diagram of the present invention;

[0019] Figure 5 This is a schematic diagram of the fixed column height adjustment structure of this utility model.

[0020] In the diagram: 1. Drying oven; 2. Feed hopper; 3. Fixed cylinder; 4. Electric heating tube; 5. L-shaped support plate; 6. First servo motor; 7. First rotating rod; 8. Gear; 9. Gear ring; 10. Rotating cylinder; 11. Rotating block; 12. Ball bearing; 13. Through hole; 14. Rotating disk; 15. First arc plate; 16. Upright rod; 17. Rectangular through slot; 18. Upright plate; 19. Second servo motor; 20. Threaded rod; 21. Moving block; 22. Bearing seat; 23. Second rotating rod; 24. Fixed block; 25. Second arc plate; 26. Connecting column; 27. Fixed column; 28. Discharge channel. Detailed Implementation

[0021] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0022] Example 1, as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a low-melting-point electrolyte raw material drying device includes a drying box 1, which is a hollow cylindrical structure. A feed hopper 2 is fixedly connected to the top, through which the raw material enters the drying box 1. A fixed cylinder 3 is fixedly connected to the outer surface of the drying box 1. The fixed cylinder 3 is a hollow cylindrical structure, and an electric heating tube 4 is spirally wound around its inner cavity along the axial direction. The electric heating tube 4 is powered by an external power supply. The spiral winding design can increase the heating area, so that the outer wall of the drying box 1 is heated evenly, thereby drying the raw material inside by heat conduction.

[0023] An L-shaped support plate 5 is fixedly connected to the top of the drying oven 1. A first servo motor 6 is detachably connected to the upper end of the L-shaped support plate 5. The output shaft of the first servo motor 6 is detachably connected to the first rotating rod 7 through a coupling. A gear 8 is fixedly connected to the outer surface of the first rotating rod 7. The gear 8 meshes with a gear ring 9 for transmission. The gear ring 9 is fixedly sleeved inside the outer surface of the rotating cylinder 10. The rotating cylinder 10 is a hollow cylindrical structure. A rotating block 11 is fixedly connected to its outer surface. An annular raceway is opened on the inner contact surface between the rotating block 11 and the drying oven 1. Several balls 12 are embedded in the raceway. The balls 12 are evenly distributed around the circumference of the rotating block 11 to reduce the frictional resistance when the rotating cylinder 10 rotates.

[0024] The rotating cylinder 10 has multiple through holes 13 on its cylinder wall and a rotating disk 14 fixedly connected to its bottom. Multiple first arc-shaped plates 15 are evenly fixedly connected to the outer surface of the rotating disk 14 along the circumference. A vertical rod 16 is vertically fixedly connected to the lower end of the first arc-shaped plate 15. The bottom end of the vertical rod 16 is rotatably attached to the inner bottom wall of the drying oven 1. Multiple rectangular through slots 17 are opened on the surface of the first arc-shaped plate 15 for sliding connection of subsequent components.

[0025] It should be noted that this utility model is a low melting point electrolyte raw material drying device. When in use, the device is first connected to an external power source, and the electric heating tube 4 is turned on to heat the drying chamber 1. At the same time, the first servo motor 6 is started to drive the first rotating rod 7 and the gear 8 to rotate. Through the meshing transmission of the gear 8 and the gear ring 9, the rotating cylinder 10 is driven to rotate around its axis. The rotating cylinder 10 drives the rotating disk 14 and the first arc plate 15 to rotate synchronously. During the rotation, the first arc plate 15 drives the upright rod 16 to rotate and move the raw material at the bottom of the drying chamber 1, thereby dispersing the raw material and enhancing the uniformity of drying.

[0026] Example 2, as Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, a low melting point electrolyte raw material drying device has a vertical plate 18 fixedly connected to the top of the drying box 1, a second servo motor 19 detachably connected to the top of the vertical plate 18, the output shaft of the second servo motor 19 being detachably connected to a threaded rod 20 via a coupling, a moving block 21 being threadedly connected to the outer surface of the threaded rod 20, a bearing seat 22 being fixedly connected to one end of the moving block 21, and a second rotating rod 23 being rotatably connected inside the bearing seat 22;

[0027] The second rotating rod 23 is inserted into the rotating cylinder 10, and a fixing block 24 is fixedly connected to its outer surface. The fixing block 24 passes through the through hole 13 of the rotating cylinder 10 and is fixedly connected to the second arc plate 25. Multiple sets of connecting posts 26 are fixedly connected to the lower end of the second arc plate 25. The connecting posts 26 slide in fit with the rectangular through groove 17 of the first arc plate 15. A fixing post 27 is fixedly connected to the bottom end of the connecting post 26. The size of the fixing post 27 matches the distance between the two uprights 16 and can slide between the uprights 16.

[0028] It should be noted that this utility model is a low-melting-point electrolyte raw material drying device. When the second servo motor 19 is started, the threaded rod 20 rotates, driving the moving block 21 to move up and down along the axial direction of the threaded rod 20. Then, through the bearing seat 22, the second rotating rod 23 and the fixed block 24, the second arc plate 25 is driven to move up and down. At this time, the connecting column 26 slides in the rectangular through groove 17, and the fixed column 27 slides between the uprights 16, so that the second arc plate 25 rises and falls synchronously with the moving block 21. The height adjustment of the second arc plate 25 can adapt to raw materials with different stacking heights and enhance the stirring effect. At the same time, when the second arc plate 25 moves down to the bottom of the drying box 1, the fixed column 27 and the uprights 16 can push the raw material to move towards the discharge channel 28, which facilitates the discharge of the dried raw material.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A low-melting-point electrolyte raw material drying device, comprising a drying chamber (1), characterized in that: The top of the drying box (1) is fixedly connected to a feed hopper (2), and the outer surface is fixedly connected to a fixed cylinder (3). An electric heating tube (4) is arranged around the inside of the fixed cylinder (3). An L-shaped support plate (5) is fixedly installed on the top of the drying box (1). A first servo motor (6) is detachably connected to the upper end of the L-shaped support plate (5), and the output shaft of the first servo motor (6) is detachably connected to a first rotating rod (7). A gear (8) is fixedly connected to the outer surface of the first rotating rod (7). A gear ring (9) meshes with one side of the gear (8), and the gear ring (9) is fixed inside. A rotating cylinder (10) is fixedly connected to the outer surface of the rotating cylinder (10), and a rotating block (11) is fixedly connected to the outer surface of the rotating cylinder (10). A plurality of balls (12) are provided between the rotating block (11) and the drying box (1). A plurality of through holes (13) are opened on the surface of the rotating cylinder (10). A rotating disk (14) is fixedly connected to the bottom, and a plurality of first arc plates (15) are fixedly connected to the outer surface of the rotating disk (14). A plurality of uprights (16) are fixedly connected to the lower end of the first arc plate (15). A plurality of rectangular through grooves (17) are opened on the surface of the first arc plate (15).

2. The low-melting-point electrolyte raw material drying device according to claim 1, characterized in that: The top of the drying box (1) is fixedly connected to a vertical plate (18), and the top of the vertical plate (18) is detachably connected to a second servo motor (19). The output shaft of the second servo motor (19) is detachably connected to a threaded rod (20). The outer surface of the threaded rod (20) is threadedly connected to a moving block (21). One end of the moving block (21) is fixedly connected to a bearing seat (22), and a second rotating rod (23) is rotatably connected inside the bearing seat (22). The outer surface of the second rotating rod (23) is fixedly connected to multiple fixing blocks (24), and the other end of the multiple fixing blocks (24) is fixedly connected to a second arc plate (25). The lower end of the second arc plate (25) is fixedly connected to multiple sets of connecting columns (26), and the lower ends of the multiple connecting columns (26) are all fixedly connected to fixing columns (27). A discharge channel (28) is fixedly connected to one side of the drying box (1).

3. The low-melting-point electrolyte raw material drying device according to claim 1, characterized in that: The fixed cylinder (3) is a hollow structure, and the electric heating tube (4) is spirally distributed along the inner cavity of the fixed cylinder (3).

4. The low-melting-point electrolyte raw material drying device according to claim 1, characterized in that: The contact surface between the rotating block (11) and the drying box (1) is provided with an annular raceway, and the ball bearings (12) are embedded in the raceway. A number of ball bearings (12) are provided and are evenly distributed along the circumference of the rotating block (11).

5. A low-melting-point electrolyte raw material drying device according to claim 2, characterized in that: The second rotating rod (23) is inserted into the rotating cylinder (10), and the fixing block (24) fixedly connected to the outer surface of the second rotating rod (23) passes through the through hole (13) and is fixedly connected to the second arc plate (25).

6. A low-melting-point electrolyte raw material drying device according to claim 2, characterized in that: The connecting column (26) is slidably connected to the rectangular through groove (17), the fixed column (27) is slidably connected to the two uprights (16), and the size of the fixed column (27) is the same as the distance between the two uprights (16).

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