Graphite dryer

Abstract

The utility model discloses a graphite dryer, which relates to the technical field of graphite processing, and is characterized in that a filtering mechanism comprises mounting plates, two groups of mounting plates are symmetrically connected to the inner wall of a shell, the top of one group of mounting plates is connected with a plurality of groups of first springs, and the top of the other group of mounting plates is connected with a plurality of groups of second springs; the device has the beneficial effects that by arranging the filtering mechanism, graphite particles heated by the first heating furnace can be filtered through a filtering plate, graphite particles with small sizes are heated by the first heating furnace and output from a first discharging port through the filtering plate, and graphite particles with large sizes enter the second heating furnace through a conveying piece to be continuously heated; and after heating is completed, the particles are output from the second discharging port, and therefore the problems that small particles are dried, large particles are not dried, the small particles need to be continuously dried in the drying machine, the small particles can be output together after the large particles are dried, and the working efficiency of the drying machine is reduced are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of graphite processing, and more specifically, to a graphite drying machine. Background Art

[0002] Graphite is an allotrope of carbon with a layered structure, each layer consisting of hexagonal carbon atoms. The properties of graphite show excellent electrical conductivity, thermal conductivity and lubricity due to its unique structure. Graphite is a black solid at room temperature with a metallic luster and soft texture. It can be used as a lubricant and conductive material.

[0003] Graphite dryer is a kind of equipment specially used for drying graphite. The purpose of graphite drying is mainly to remove moisture from graphite. Moisture in graphite can cause multiple problems. First, moisture can increase the weight of graphite, which is not good for applications that require precise metering. Second, moisture may affect the electrical and thermal conductivity of graphite, which is crucial for the application of graphite in these fields.

[0004] The existing graphite dryer evaporates the water in the graphite by direct heating or indirect heating to achieve the purpose of drying. When drying graphite particles, the existing dryer adds a large amount of graphite into the dryer at one time, and then controls the dryer to work. However, due to the different sizes of graphite particles, the drying time is different, resulting in some small particles being dried. Since the large particles have not been dried yet, the small particles need to continue to be dried in the dryer and can only be output together after the large particles are dried, which reduces the working efficiency of the dryer.

[0005] Therefore, in order to solve the above technical problems, the present application proposes a graphite drying machine. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model aims to provide a graphite drying machine.

[0007] To achieve the above object, the utility model provides the following technical solution: the graphite drying machine includes a workbench, a filter plate and a hollow shell;

[0008] A filtering mechanism is arranged inside the housing;

[0009] A disassembly and assembly mechanism is arranged on one side of the filter plate;

[0010] The filtering mechanism includes a mounting plate, and two groups of mounting plates are symmetrically connected to the inner wall of the shell, the top of one group of mounting plates is connected to multiple groups of first springs, and the top of the other group of mounting plates is connected to multiple groups of second springs, one end of the multiple groups of first springs and second springs are connected to a movable plate, one side of the two groups of movable plates is provided with a card slot, and a card is inserted in the card slot, and a filter plate is connected between the two groups of card parts, and a through hole is provided on one side of the shell, and small graphite particles are directly discharged from the first discharge port through the filter plate after being heated in the first heating furnace, and large graphite particles enter the second heating furnace for further heating.

[0011] Preferably, the bottoms of the two groups of moving plates are connected to vibrators to enable the large-volume graphite particles above the working plates to move faster.

[0012] Preferably, the disassembly and assembly mechanism includes a pull rope, one side of the filter plate is connected to one end of multiple groups of pull ropes, the other ends of the multiple groups of pull ropes are connected to a pull plate, one side of the pull plate is connected to a handle, and an opening is provided on the other side of the shell, and the pull plate is inserted into the opening, so that the filter plate can be disassembled, cleaned or replaced.

[0013] Preferably, a first heating furnace is installed on the top of the workbench through a first mounting frame, the output end of the first heating furnace is connected to a feed pipe, one end of the feed pipe is connected to a shell, a first discharge port is provided at the bottom of the shell, and a feeding port is provided at the top of the first heating furnace. Graphite particles are added into the first heating furnace through the feeding port and enter the shell through the feed pipe after heating.

[0014] Preferably, a second heating furnace is installed on the top of the workbench through a second mounting frame, one side of the shell is connected to one end of the transport member, the other end of the transport member is connected to the input end of the second heating furnace, and the output end of the second heating furnace is connected to the second discharge port. Large graphite particles enter the second heating furnace for continued heating, and are discharged through the second discharge port after heating is completed.

[0015] Preferably, a smoke collection device is installed on the top of the workbench through a third mounting frame, and one end of a connecting pipe passes through the top of the first heating furnace and the second heating furnace, and the other end of the pipe is connected to the smoke collection device. The smoke generated during the heating process of the first heating furnace and the second heating furnace is absorbed by the smoke collection device.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. By setting up a filtering mechanism, the graphite particles heated by the first heating furnace can be filtered through the filter plate. The small graphite particles have been heated by the first heating furnace and are output from the first discharge port through the filter plate. The large graphite particles enter the second heating furnace through the transport part to continue heating and are output from the second discharge port after the heating is completed. This solves the problem that some small particles have been dried, but the large particles have not been dried yet. The small particles still need to be dried continuously in the dryer and can only be output together after the large particles are dried, which reduces the working efficiency of the dryer.

[0018] 2. By setting up the disassembly and assembly mechanism, the handle can be pulled to straighten the pull rope, drive the filter plate to move, and make the card disengage from the slot. Then the filter plate can be taken out and cleaned or replaced. When the pull rope is not under force, it is in an unstraightened state and will not affect the vibration of the filter plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 It is a structural schematic diagram of the movable plate in the utility model;

[0022] Figure 3 It is a schematic diagram of the structure of the pull rope in the utility model;

[0023] 1. Workbench; 2. First mounting frame; 3. Shell; 4. Transport member; 5. First heating furnace; 6. Feeding port; 7. Pipeline; 8. Third mounting frame; 9. Smoke collecting device; 10. Second discharge port; 11. Second mounting frame; 12. Second heating furnace; 13. First discharge port; 14. First spring; 15. Through hole; 16. Filter plate; 17. Feed pipe; 18. Moving plate; 19. Second spring; 20. Mounting plate; 21. Clamp; 22. Pull rope; 23. Pull plate; 24. Handle. DETAILED DESCRIPTION

[0024] like Figure 1 - Figure 3 As shown, the utility model provides a graphite drying machine, comprising a workbench 1, a filter plate 16 and a shell 3 with a hollow interior;

[0025] A filtering mechanism is arranged inside the housing 3;

[0026] The disassembly and assembly mechanism is arranged on one side of the filter plate 16;

[0027] The filter mechanism includes a mounting plate 20, and two groups of mounting plates 20 are symmetrically connected to the inner wall of the housing 3. The top of one group of mounting plates 20 is connected to multiple groups of first springs 14, and the top of the other group of mounting plates 20 is connected to multiple groups of second springs 19. One end of the multiple groups of first springs 14 and second springs 19 are connected to the moving plate 18. A card slot is opened on one side of the two groups of moving plates 18, and a card 21 is inserted in the card slot. The filter plate 16 is connected between the two groups of card 21. A through hole 15 is opened on one side of the housing 3;

[0028] The bottoms of the two sets of moving plates 18 are connected to vibrators;

[0029] A first heating furnace 5 is installed on the top of the workbench 1 through a first mounting frame 2, the output end of the first heating furnace 5 is connected to a feed pipe 17, one end of the feed pipe 17 is connected to a shell 3, a first discharge port 13 is provided at the bottom of the shell 3, and a feed port 6 is provided at the top of the first heating furnace 5;

[0030] A second heating furnace 12 is installed on the top of the workbench 1 through a second mounting frame 11, one side of the shell 3 is connected to one end of the transport member 4, the other end of the transport member 4 is connected to the input end of the second heating furnace 12, and the output end of the second heating furnace 12 is connected to the second discharge port 10;

[0031] A fume collecting device 9 is installed on the top of the workbench 1 through a third mounting frame 8. The tops of the first heating furnace 5 and the second heating furnace 12 are both penetrated by one end of a connecting pipe 7, and the other end of the pipe 7 is connected to the fume collecting device 9;

[0032] The disassembly and assembly mechanism includes a pull rope 22, one end of the filter plate 16 is connected to one end of a plurality of pull ropes 22, the other end of the plurality of pull ropes 22 is connected to a pull plate 23, one side of the pull plate 23 is connected to a handle 24, and an opening is provided on the other side of the housing 3, and the pull plate 23 is inserted into the opening;

[0033] Graphite particles are added into the first heating furnace 5 through the discharge port for heating for a period of time. After ensuring that the small-volume graphite particles have been dried, the graphite particles in the first heating furnace 5 are transported to the shell 3 through the delivery pipe 17. When the graphite particles pass through the filter plate 16, the small-volume graphite particles that have been dried pass through the filter plate 16 and are output from the first discharge port 13. Since the length of the first spring 14 is less than the length of the second spring 19, the filter plate 16 is inclined at a certain angle, and the large-volume graphite particles slide from the filter plate 16 into the transport member 4, and enter the second heating furnace 12 through the transport member 4. The vibrator is set to drive the movable plate 18 to vibrate, so that the large-volume graphite particles above the working plate move faster. It is heated again, and after the heating is completed, it is output through the second discharge port 10. The smoke generated during the heating process of the first heating furnace 5 and the second heating furnace 12 is absorbed by the smoke collecting device 9. The smoke collecting device 9 is a prior art and will not be introduced in detail here. By pulling the handle 24, the pull plate 23 is driven to move, and the pull rope 22 is driven to straighten, thereby driving the filter plate 16 to move, so that the card 21 is disengaged from the card slot, and the filter plate 16 is taken out, and the filter plate 16 is cleaned or replaced. When the pull rope 22 is not subjected to force, it is in an unstretched state and will not affect the vibration of the filter plate 16.

[0034] The above are only preferred embodiments of the present invention and are not intended to limit the present invention in any form. Any ordinary technician in the industry can smoothly implement the present invention as shown in the drawings and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the protection scope of the technical solution of the present invention.

Claims

1. A graphite drying machine, characterized in that: It comprises a workbench (1), a filter plate (16) and a shell (3) with a hollow interior; A filtering mechanism is arranged inside the housing (3); A disassembly and assembly mechanism is arranged on one side of the filter plate (16); The filtering mechanism comprises a mounting plate (20), the inner wall of the shell (3) being symmetrically connected to two groups of mounting plates (20), the top of one group of mounting plates (20) being connected to a plurality of groups of first springs (14), the top of the other group of mounting plates (20) being connected to a plurality of groups of second springs (19), one end of the plurality of groups of first springs (14) and second springs (19) being connected to a movable plate (18), one side of the two groups of movable plates (18) being provided with a card slot, a card member (21) being inserted into the card slot, a filtering plate (16) being connected between the two groups of card members (21), and a through hole (15) being provided on one side of the shell (3).

2. A graphite drying machine according to claim 1, characterized in that: The bottoms of the two groups of movable plates (18) are both connected to vibrators.

3. A graphite drying machine according to claim 2, characterized in that: The disassembly and assembly mechanism comprises a pull rope (22), one side of the filter plate (16) is connected to one end of a plurality of groups of pull ropes (22), the other ends of the plurality of groups of pull ropes (22) are connected to a pull plate (23), one side of the pull plate (23) is connected to a handle (24), and an opening is provided on the other side of the shell (3), and the pull plate (23) is inserted into the opening.

4. A graphite drying machine according to claim 3, characterized in that: A first heating furnace (5) is installed on the top of the workbench (1) via a first mounting frame (2); the output end of the first heating furnace (5) is connected to a feed pipe (17); one end of the feed pipe (17) is connected to a shell (3); a first discharge port (13) is provided at the bottom of the shell (3); and a feed port (6) is provided at the top of the first heating furnace (5).

5. A graphite drying machine according to claim 4, characterized in that: A second heating furnace (12) is installed on the top of the workbench (1) via a second mounting frame (11); one side of the shell (3) is connected to one end of a transport member (4); the other end of the transport member (4) is connected to an input end of the second heating furnace (12); and the output end of the second heating furnace (12) is connected to a second discharge port (10).

6. A graphite drying machine according to claim 5, characterized in that: A smoke collecting device (9) is installed on the top of the workbench (1) via a third mounting frame (8); one end of a connecting pipe (7) passes through the tops of the first heating furnace (5) and the second heating furnace (12); the other end of the pipe (7) is connected to the smoke collecting device (9).

Images