Graphite powder recycling device

Abstract

The utility model discloses a graphite powder recycling device which comprises a first collecting box, one side of an inner cavity of the first collecting box is rotationally connected with a filter cartridge, a fine separation filter screen is arranged on one side of the filter cartridge, and fine separation filter screens are symmetrically arranged on the other side of the filter cartridge. The inner cavity of the filter cartridge is rotatably connected with a first sealing piece capable of sealing the fine separation filter screen and the fine separation filter screen, a shaft rod of the first sealing piece penetrates through the filter cartridge and is rotatably connected with one side of the first collecting box, and the first sealing piece can be locked through a locking assembly. The fine separation filter screen or the fine separation filter screen can be sealed by the fine separation filter screen, and then the bolt is rotated to be inserted into one end of the filter cylinder, so that the first sealing piece can be locked, the fine separation filter screen can be shielded firstly, the fine separation filter screen is used for screening, then the fine separation filter screen is shielded, and the fine separation filter screen is used for screening again. Graded recovery of graphite powder can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of graphite powder recovery, in particular to a graphite powder recovery and utilization device. Background Art

[0002] Graphite is a four-layer hexagonal layered crystalline carbon structure. It is silver-gray in color and has a metallic luster. Graphite is a non-metallic mineral with a wide range of uses. Graphite dust can be encountered during the production and use of graphite. Collection devices are generally used to recycle graphite powder.

[0003] The published patent document CN220716596U proposes a multi-stage recovery device for graphite dust, comprising a base plate, a control panel fixedly connected to the right surface of the base plate, a recovery box provided on the top surface of the base plate, an operating cylinder provided on the top surface of the recovery box, a material discharge trough provided on the inner bottom wall of the operating cylinder; a filter cylinder, the filter cylinder is installed inside the operating cylinder, a first motor is fixedly connected to the back of the filter cylinder, and a fine filter is provided on the left surface of the filter cylinder.

[0004] In the process of implementing the present invention, it is found that at least the following problems exist in the prior art and have not been solved:

[0005] A fine filter and a fine filter are respectively arranged on the left and right sides of the filter cartridge, but there is no device for switching between the two. As the filter cartridge rotates, it is easy for graphite powder to flow out of the fine filter, causing the fine filter to lose its effect and unable to effectively realize the graded recovery of graphite powder. For this reason, we propose a graphite powder recovery and utilization device. Utility Model Content

[0006] The purpose of the utility model is to provide a graphite powder recycling device to solve the problems raised by the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a graphite powder recycling device, comprising a first collecting box, a filter cartridge is rotatably connected to one side of the inner cavity of the first collecting box, a fine filter screen is arranged on one side of the filter cartridge, and a fine filter screen is symmetrically arranged on the other side of the filter cartridge, the inner cavity of the filter cartridge is rotatably connected to a first closing member that can close the fine filter screen and the fine filter screen, the shaft rod of the first closing member penetrates the filter cartridge and is rotatably connected to one side of the first collecting box, and the first closing member can be locked by a locking assembly.

[0008] Preferably, the locking assembly includes a limiting rod and a bolt, the limiting rod is sleeved on the outer wall of the shaft of the first closure member, both ends of the limiting rod are threadedly connected to the bolt, and both sets of the bolts can be inserted into one end of the filter cartridge.

[0009] Preferably, a second closing piece is installed at one end of the filter cartridge, and a third closing piece is installed at one side of the first collecting box corresponding to the second closing piece.

[0010] Preferably, one end of the filter cartridge shaft is connected to a motor to realize the rotation of the filter cartridge.

[0011] Preferably, a wind tube is connected to the top of the first collecting box, and the wind tube is connected to the output end of the fan through an air duct, and the fan is installed at one end of the support.

[0012] Preferably, a second collecting box is integrally formed at the bottom end of the first collecting box, the second collecting box is communicated with the first collecting box, the second collecting box is installed on the upper surface of the support member, and a collecting box is pull-out connected to a side of the second collecting box away from the fan.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model can drive the first closing member to rotate by rotating the limit rod, so that it can close one of the subdividing filter or the fine separation filter, and then rotate the bolt to insert it into one end of the filter cartridge to complete the locking of the first closing member. The fine separation filter can be covered first, and the subdividing filter can be used for screening, and then the subdividing filter can be covered again, and the fine separation filter can be used for screening again, so as to realize the graded recovery of graphite powder. Compared with the prior art, the subdividing filter and the fine separation filter can be adjusted, so as to realize the graded recovery of graphite powder.

[0015] 2. The utility model is threadedly connected to the filter cartridge through the second closing piece, which can be easily disassembled and convenient for adding graphite powder. The third closing piece is threadedly connected to the first collecting box, which can be easily disassembled, convenient for adjusting the first closing piece and adding graphite powder. By starting the fan, the wind can be passed into the wind tube through the air duct and then blown to the filter cartridge, so that the subdivided filter and the fine filter can be recoiled when necessary, and the graphite powder can also be blown to the second collecting box and fall into the collecting box for collection. The collecting box is pull-out connected to the second collecting box, which is convenient for cleaning the recovered graphite powder. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a side sectional view of the overall structure of the utility model;

[0017] Figure 2 It is a front half-section view of the overall structure of the utility model;

[0018] Figure 3 It is a left front schematic diagram of the overall structure of the utility model;

[0019] Figure 4 It is a left rear schematic diagram of the overall structure of the utility model.

[0020] In the figure: 1. first collecting box, 2. filter cartridge, 3. fine filter screen, 4. fine filter screen, 5. first closing member, 6. limit rod, 7. bolt, 8. motor, 9. air cylinder, 10. air duct, 11. fan, 12. support member, 13. second collecting box, 14. collecting box, 15. second closing member, 16. third closing member. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Embodiment 1

[0023] Please refer to Figure 1-4 As shown, the utility model provides a graphite powder recycling device, including a first collecting box 1, a filter cartridge 2 is rotatably connected to one side of the inner cavity of the first collecting box 1, a fine filter screen 3 is arranged on one side of the filter cartridge 2, and a fine filter screen 4 is symmetrically arranged on the other side of the filter cartridge 2, and a first closing member 5 which can close the fine filter screen 3 and the fine filter screen 4 is rotatably connected to the inner cavity of the filter cartridge 2, the shaft rod of the first closing member 5 penetrates the filter cartridge 2 and is rotatably connected to one side of the first collecting box 1, and the first closing member 5 can be locked by a locking assembly, the locking assembly includes a limit rod 6 and a bolt 7, the outer wall of the shaft rod of the first closing member 5 is sleeved with the limit rod 6, and the two ends of the limit rod 6 are threadedly connected to the bolts 7, and both sets of bolts 7 can be inserted into one end of the filter cartridge 2.

[0024] In this embodiment, rotating the limit rod 6 can drive the first closing member 5 to rotate, so that it can close one of the subdividing filter 3 or the fine separation filter 4, and then rotating the bolt 7 to insert it into one end of the filter cartridge 2 to complete the locking of the first closing member 5. The fine separation filter 4 can be covered first, and the subdividing filter 3 can be used for screening, and then the subdividing filter 3 can be covered again, and the fine separation filter 4 can be used for screening again, so that the graded recovery of graphite powder can be achieved. Compared with the prior art, the subdividing filter 3 and the fine separation filter 4 can be adjusted to achieve the graded recovery of graphite powder.

[0025] Please refer to Figure 1-4As shown, a second closing piece 15 is installed at one end of the filter cartridge 2, and a third closing piece 16 is installed on one side of the first collecting box 1 corresponding to the second closing piece 15. One end of the shaft of the filter cartridge 2 is connected to a motor 8 to realize the rotation of the filter cartridge 2. The top of the first collecting box 1 is connected to a wind tube 9, and the wind tube 9 is connected to the output end of the fan 11 through an air duct 10. The fan 11 is installed at one end of a support member 12. A second collecting box 13 is integrally formed at the bottom end of the first collecting box 1, and the second collecting box 13 is communicated with the first collecting box 1, and the second collecting box 13 is installed on the upper surface of the support member 12. The side of the second collecting box 13 away from the fan 11 is pull-out connected to a collection box 14.

[0026] In this embodiment, the second closure member 15 is threadedly connected to the filter cartridge 2 and can be easily disassembled to facilitate the addition of graphite powder. The third closure member 16 is threadedly connected to the first collecting box 1 and can be easily disassembled to facilitate the adjustment of the first closure member 5 and the addition of graphite powder. By starting the fan 11, the wind can be passed through the air duct 10 into the wind cylinder 9 and then blown toward the filter cartridge 2. When necessary, the subdividing filter 3 and the fine filter 4 can be recoiled, and the graphite powder can also be blown toward the second collecting box 13 and fall into the collecting box 14 for collection. The collecting box 14 is connected to the second collecting box 13 in a pull-out manner, which is convenient for cleaning the recovered graphite powder.

[0027] Working principle: First, the second closure member 15 is threadedly connected to the filter cartridge 2, which can be easily disassembled to facilitate the addition of graphite powder. The third closure member 16 is threadedly connected to the first collection box 1, which can be easily disassembled to facilitate the adjustment of the first closure member 5 and the addition of graphite powder. By starting the fan 11, the wind can be passed through the air duct 10 into the wind tube 9, and then blown to the filter cartridge 2, which can realize the recoil of the subdivided filter 3 and the fine filter 4 when necessary, and the graphite powder can also be blown to the second collection box 13 and fall into the collection box 14 for collection. The collection box 14 is connected to the second collection box 13 in a pull-out manner, which is convenient for the return The collected graphite powder is cleaned and the limiting rod 6 is rotated to drive the first closing piece 5 to rotate so that it can close one of the subdividing filter 3 or the fine separation filter 4. Then the bolt 7 is rotated to insert it into one end of the filter cartridge 2 to complete the locking of the first closing piece 5. The fine separation filter 4 can be covered first, and the subdividing filter 3 can be used for screening. Then the subdividing filter 3 can be covered again, and the fine separation filter 4 can be used for screening again. The graded recovery of the graphite powder can be achieved. Compared with the prior art, the subdividing filter 3 and the fine separation filter 4 can be adjusted to achieve the graded recovery of the graphite powder.

[0028] The contents not described in detail in this specification belong to the prior art known to professionals in this field.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A graphite powder recycling device, comprising a first collecting box (1), characterized in that: A filter cartridge (2) is rotatably connected to one side of the inner cavity of the first collecting box (1), a fine filter screen (3) is arranged on one side of the filter cartridge (2), and a fine filter screen (4) is symmetrically arranged on the other side of the filter cartridge (2), and a first sealing member (5) is rotatably connected to the inner cavity of the filter cartridge (2) for sealing the fine filter screen (3) and the fine filter screen (4), the shaft of the first sealing member (5) penetrates the filter cartridge (2) and is rotatably connected to one side of the first collecting box (1), and the first sealing member (5) can be locked by a locking assembly.

2. A graphite powder recycling device according to claim 1, characterized in that: The locking assembly comprises a limiting rod (6) and a bolt (7); the limiting rod (6) is sleeved on the outer wall of the shaft of the first closure member (5); both ends of the limiting rod (6) are threadedly connected to the bolt (7); and both sets of the bolts (7) can be inserted into one end of the filter cartridge (2).

3. A graphite powder recycling device according to claim 2, characterized in that: A second closing piece (15) is installed at one end of the filter cartridge (2), and a third closing piece (16) is installed at one side of the first collecting box (1) corresponding to the second closing piece (15).

4. A graphite powder recycling device according to claim 3, characterized in that: One end of the shaft of the filter cartridge (2) is connected to a motor (8), which can realize the rotation of the filter cartridge (2).

5. The graphite powder recycling device according to claim 1, characterized in that: The top end of the first collecting box (1) is connected to a wind tube (9), and the wind tube (9) is connected to the output end of a fan (11) through an air duct (10), and the fan (11) is installed at one end of a support member (12).

6. A graphite powder recycling device according to claim 5, characterized in that: A second collection box (13) is integrally formed at the bottom end of the first collection box (1), the second collection box (13) is in communication with the first collection box (1), the second collection box (13) is mounted on the upper surface of the support member (12), and a collection box (14) is pullably connected to a side of the second collection box (13) away from the fan (11).

Images