Mixing device for graphite processing
By designing a mixing device for graphite processing, and utilizing a combination of a rotating storage hopper and an agitator, the problems of dust generation and residue in the storage hopper during the graphite mixing process were solved, achieving clean production and efficient mixing.
Patent Information
- Application Number
- CN202520549741.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-26
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-03-26
AI Technical Summary
During graphite processing, the mixing of graphite powder can easily generate dust, leading to air pollution, and the residue in the storage hopper can affect the mixing effect.
A mixing device for graphite processing was designed, including a mixing tank, a storage hopper, a rotating shaft, and a stirring plate. By using the combination of rotating the storage hopper and stirring plate, centrifugal force is used to drive the striking ball to vibrate the storage hopper, avoiding dust and residue. The combination of fixed magnetic blocks and anti-wear balls improves stability and reduces wear.
It effectively avoids dust pollution during the graphite mixing process, ensures the stability and efficiency of the mixing effect, and reduces hopper detachment and wear.
Smart Images
Figure CN223945454U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to graphite processing technical field, specifically a kind of mixing device for graphite processing. BACKGROUND
[0002] Graphite is a natural mineral composed of carbon elements, usually presents gray or black flaky or powder, it is one of the softest minerals, and also one of the best non-metallic electrically conductive and thermal conductive, the unique properties of graphite make it have wide application in industry, science and technology field, graphite is widely used in industry, due to its good lubricity and wear resistance, graphite is often used as lubricant, sealing material and wear-resistant coating, in addition, graphite also has good thermal stability and chemical stability, so it is also widely used in high-temperature furnace, electrode and chemical reactor and other fields.
[0003] In the process of processing graphite, in order to improve production efficiency and production quality, or to improve the performance of graphite, graphite powder with different carbon content is usually mixed, or different materials are added to graphite, and in the process of putting graphite powder into mixing tank and mixing graphite, a lot of dust is easily produced, which pollutes the air.
[0004] Therefore, the utility model provides a kind of mixing device for graphite processing. UTILITY MODEL CONTENT
[0005] In order to make up for the deficiencies of prior art, at least one technical problem in the background art is solved.
[0006] The utility model solves the technical scheme that the utility model discloses a kind of mixing device for graphite processing, including mixing tank body;The bottom of the mixing tank body is fixed with a plurality of support feet;Discharge port is set in the bottom of the mixing tank body;A plurality of storage hoppers are slidably fitted in the inside of the mixing tank body, and the storage hoppers are arranged in a circumferential array inside the mixing tank body;Storage cavity is set in the inside of the storage hopper, and the opening of the storage cavity is located at one side of the storage hopper;Rotary shaft is rotatably connected in the inside of the mixing tank body;A plurality of connecting arms are fixed to the side wall of the rotary shaft, and the connecting arms are arranged in a circumferential array on the side wall of the rotary shaft;Stirring plate is fixed to the end of the connecting arm;Effectively avoid the situation that dust may appear when graphite is added into the inside of mixing tank body.
[0007] Preferably, rotary disc is fixed to the side wall of the rotary shaft;The rotary disc is set at the position corresponding to the storage hopper;A plurality of connecting pull ropes are fixed to the bottom of the rotary disc, and knocking ball is fixed to the bottom end of the connecting pull rope;Effectively avoid the situation that residual raw materials in the inside of the storage hopper may affect the mixing effect of graphite.
[0008] Preferably, a plurality of contact grooves are formed on the side wall of the stirring plate; the contact grooves are arranged in a linear array on the side wall of the stirring plate; so that the stirring plate has greater stirring strength when stirring the raw materials, and the mixing effect on the raw materials is better.
[0009] Preferably, a fixed magnetic block is fixedly connected to the inner side wall of the mixing tank body and the side wall of the storage hopper, and the two fixed magnetic blocks are arranged in an attractive manner; effectively avoiding the situation that the storage hopper is separated from the mixing tank body.
[0010] Preferably, a positioning block is fixedly connected to the side wall of the rotating shaft; the positioning block is rotationally connected to the inner position of the mixing tank body; so that the rotating shaft is less inclined when rotating, and the rotation of the rotating shaft is more stable.
[0011] Preferably, a plurality of anti-wear balls are arranged between the mixing tank body and the positioning block; the side walls of the anti-wear balls are in contact with the side walls of the mixing tank body and the positioning block; so that the friction between the mixing tank body and the positioning block is smaller, and the wear between the mixing tank body and the positioning block is less.
[0012] The beneficial effects of the present application are as follows:
[0013] 1. The mixing device for graphite processing, raw materials are placed in the storage cavity of the storage hopper, then the opening of the storage cavity is placed upward into the inside of the mixing tank body, then the storage hopper is rotated, and the structure design that the raw materials in the storage hopper are poured into the inside of the mixing tank body, realizes that when the raw materials are added into the inside of the mixing tank body, the function that dust raising when graphite is added into the inside of the mixing tank body is effectively avoided, and the problem that more dust raising is easily generated in the process that graphite powder is poured into the mixing tank and the graphite is mixed, and air pollution is effectively solved.
[0014] 2. The mixing device for graphite processing, in the process that the rotating shaft rotates, the rotating shaft drives the rotating disc to rotate, then the centrifugal force drives the knocking ball to move to the side, and knocks on the inner side wall of the mixing tank body, so that vibration is generated in the inside of the mixing tank body, when the vibration is conducted into the inside of the storage hopper, the structure design that the raw materials in the inside of the storage hopper are shaken off, realizes the function that the situation that the raw materials in the inside of the storage hopper are effectively avoided, and the mixing effect of the graphite is influenced. BRIEF DESCRIPTION OF DRAWINGS
[0015] The present application will be further described below in combination with the drawings.
[0016] Figure 1 is the perspective view of the present application;
[0017] Figure 2 is a sectional view of the mixing tank body in the utility model;
[0018] Figure 3 is a partial structure schematic view of the rotating shaft in the utility model;
[0019] Figure 4 is a sectional view of the storage hopper in the utility model.
[0020] In the drawing: 1, mixing tank body; 2, supporting leg; 3, discharge port; 4, storage hopper; 401, storage cavity; 5, rotating shaft; 6, connecting arm; 7, stirring plate; 8, rotating disc; 9, connecting pull rope; 10, knocking ball; 11, contact groove; 12, fixed magnetic block; 13, positioning block; 14, anti-abrasion ball. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0022] The specific embodiments are given below.
[0023] As Figures 1 to 4 shown in the utility model embodiment described a kind of graphite processing with mixing device, including mixing tank body 1;The bottom of the mixing tank body 1 is fixedly connected with multiple supporting legs 2;The bottom of the mixing tank body 1 is provided with discharge port 3;Multiple storage hoppers 4 are slidably fitted in the inside of the mixing tank body 1, and storage hopper 4 is arranged in circumferential array rule in the inside of mixing tank body 1;Storage cavity 401 is formed in the inside of the storage hopper 4, and the opening of storage cavity 401 is located at one side of the storage hopper 4;Rotating shaft 5 is rotatably connected in the inside of the mixing tank body 1;Multiple connecting arms 6 are fixedly connected on the side wall of the rotating shaft 5, and connecting arm 6 is arranged in circumferential array rule on the side wall of the rotating shaft 5;Stirring plate 7 is fixedly connected to the end of the connecting arm 6;When graphite needs to be mixed and processed during work, raw materials can be placed in the inside of the storage cavity 401 of the storage hopper 4, then the opening of the storage cavity 401 is placed upward into the inside of the mixing tank body 1, then the storage hopper 4 can be rotated, and the raw materials in the inside of the storage hopper 4 are poured into the inside of the mixing tank body 1, so that when the raw materials are added into the inside of the mixing tank body 1, the condition that graphite may appear dusting when added into the inside of the mixing tank body 1 can be effectively avoided, then the rotating shaft 5 can be rotated by driving motor, so that the rotating shaft 5 drives the rotating of the connecting arm 6 and the stirring plate 7, and the raw materials in the inside of the mixing tank body 1 are stirred and mixed, after mixing, the discharge port 3 can be opened, and the raw materials can be taken out.
[0024] As shown in Figures 2 to 3 , the side wall of the rotating shaft 5 is fixedly connected with a rotating disc 8; the rotating disc 8 is arranged at a position corresponding to the storage hopper 4; the bottom of the rotating disc 8 is fixedly connected with a plurality of connecting pull ropes 9, and the bottom end of the connecting pull rope 9 is fixedly connected with a knocking ball 10; in work, in the process of rotating the rotating shaft 5, the rotating shaft 5 drives the rotating disc 8 to rotate, and then the centrifugal force can drive the knocking ball 10 to move to the side and knock on the inner side wall of the mixing tank body 1, so that the inside of the mixing tank body 1 is vibrated, and when the vibration is conducted into the inside of the storage hopper 4, the raw materials in the inside of the storage hopper 4 are shaken off, so that the raw materials remaining in the inside of the storage hopper 4 can be effectively avoided, and the situation that the mixing effect of graphite is affected can be avoided.
[0025] As shown in Figures 2 to 3 , a plurality of contact grooves 11 are arranged on the side wall of the stirring plate 7; the contact grooves 11 are arranged in a linear array on the side wall of the stirring plate 7; in work, when the raw materials are stirred by the stirring plate 7, the contact area between the stirring plate 7 and the raw materials is larger by arranging the contact grooves 11 on the side wall of the stirring plate 7, so that the stirring plate 7 stirs the raw materials with greater intensity, and the mixing effect of the raw materials is better.
[0026] As shown in Figure 2 and Figure 4 , the side wall of the storage hopper 4 and the inner side wall of the mixing tank body 1 are fixedly connected with fixed magnetic blocks 12, and the two fixed magnetic blocks 12 are arranged in attraction; in work, when the storage hopper 4 is placed in the inside of the mixing tank body 1, the storage hopper 4 is fixed by the attraction of the fixed magnetic blocks 12, so that the storage hopper 4 is more stable when placed in the inside of the mixing tank body 1, and the situation that the storage hopper 4 is separated from the mixing tank body 1 is effectively avoided.
[0027] As shown in Figure 3 , the side wall of the rotating shaft 5 is fixedly connected with a positioning block 13; the positioning block 13 is rotationally connected at a position in the inside of the mixing tank body 1; in work, when the rotating shaft 5 rotates in the inside of the mixing tank body 1, the rotation of the positioning block 13 is limited by the mixing tank body 1, so that the rotating shaft 5 is less inclined when rotating, and the rotation of the rotating shaft 5 is more stable.
[0028] As shown in Figure 3As shown, the mixing tank body 1 and the positioning block 13 are provided with a plurality of anti-wear balls 14; the side wall of the anti-wear ball 14 is in contact with the side wall of the mixing tank body 1 and the positioning block 13; during work, when the positioning block 13 rotates in the interior of the mixing tank body 1, the sliding friction between the mixing tank body 1 and the positioning block 13 is changed into rolling friction by arranging the anti-wear balls 14 between the mixing tank body 1 and the positioning block 13, so that the friction between the mixing tank body 1 and the positioning block 13 is smaller, and the wear between the mixing tank body 1 and the positioning block 13 is less.
[0029] During work, when it is necessary to mix graphite, the raw materials can be placed in the storage cavity 401 of the storage hopper 4, then the opening of the storage cavity 401 is placed upward into the interior of the mixing tank body 1, then the storage hopper 4 can be rotated, and the raw materials in the interior of the storage hopper 4 are poured into the interior of the mixing tank body 1, so that when the raw materials are added into the interior of the mixing tank body 1, the dust raising phenomenon that may occur when the graphite is added into the interior of the mixing tank body 1 is effectively avoided, then the driving motor drives the rotating shaft 5 to rotate, so that the rotating shaft 5 drives the connecting arm 6 and the stirring plate 7 to rotate, and the raw materials in the interior of the mixing tank body 1 are stirred and mixed, after the mixing is completed, the discharge port 3 is opened, and the raw materials can be taken out.
[0030] During the rotation of the rotating shaft 5, the rotating shaft 5 drives the rotating disc 8 to rotate, and then the centrifugal force drives the knocking ball 10 to move to the side and knock on the inner side wall of the mixing tank body 1, so that vibration is generated in the interior of the mixing tank body 1, and when the vibration is transmitted into the interior of the storage hopper 4, the raw materials in the interior of the storage hopper 4 are shaken off, and the situation that the residual raw materials in the interior of the storage hopper 4 may affect the mixing effect of the graphite is effectively avoided.
[0031] When the raw materials are stirred by the stirring plate 7, the contact recess 11 is arranged on the side wall of the stirring plate 7, so that the contact area between the stirring plate 7 and the raw materials is larger, the stirring intensity of the stirring plate 7 is larger when the stirring plate 7 stirs the raw materials, and the mixing effect of the raw materials is better.
[0032] When the storage hopper 4 is placed in the interior of the mixing tank body 1, the storage hopper 4 is fixed by the attraction of the fixed magnetic block 12, so that the storage hopper 4 is more stable when it is placed in the interior of the mixing tank body 1, and the situation that the storage hopper 4 is separated from the mixing tank body 1 is effectively avoided.
[0033] When the rotating shaft 5 rotates in the interior of the mixing tank body 1, the rotation of the positioning block 13 is limited by the mixing tank body 1, so that the rotating shaft 5 is less inclined when it rotates, and the rotation of the rotating shaft 5 is more stable.
[0034] When the positioning block 13 rotates in the interior of the mixing tank body 1, the sliding friction between the mixing tank body 1 and the positioning block 13 is changed into rolling friction by arranging the anti-abrasion ball 14 between the mixing tank body 1 and the positioning block 13, so that the friction between the mixing tank body 1 and the positioning block 13 is smaller, and the abrasion between the mixing tank body 1 and the positioning block 13 is less.
[0035] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.
Claims
1. A mixing device for processing graphite, characterized by: The utility model provides a kind of mixing tank, including mixing tank body (1);The bottom of the mixing tank body (1) is fixed with a plurality of supporting legs (2);The bottom of the mixing tank body (1) is provided with discharge port (3);The inside of the mixing tank body (1) is slidably fitted with a plurality of storage hoppers (4), and storage hopper (4) is arranged in circumferential array rule in the inside of mixing tank body (1);The inside of the storage hopper (4) is provided with storage cavity (401), and the opening of storage cavity (401) is located in the side of storage hopper (4);Rotary shaft (5) is rotatably connected in the inside of the mixing tank body (1);The side wall of rotary shaft (5) is fixed with a plurality of connecting arms (6), and connecting arm (6) is arranged in circumferential array rule on the side wall of rotary shaft (5);The end of the connecting arm (6) is fixed with agitating plate (7).
2. A mixing device for processing graphite according to claim 1, characterized in that: The side wall of rotary shaft (5) is fixed with rotary disc (8);Rotary disc (8) is arranged at the position corresponding to storage hopper (4);The bottom of rotary disc (8) is fixed with a plurality of connecting pull ropes (9), and the bottom end of connecting pull rope (9) is fixed with knock ball (10).
3. A mixing device for processing graphite according to claim 2, characterized in that: The side wall of the agitating plate (7) is provided with a plurality of contact grooves (11);Contact groove (11) is arranged in linear array rule on the side wall of agitating plate (7).
4. The mixing device for processing graphite according to claim 3, wherein: The side wall of the storage hopper (4) and the inner side wall of the mixing tank body (1) are both fixed with fixed magnetic block (12), and two fixed magnetic blocks (12) are arranged in attraction.
5. A mixing device for processing graphite according to claim 4, characterized in that: The side wall of rotary shaft (5) is fixed with positioning block (13);Positioning block (13) is rotatably connected at the inside position of mixing tank body (1).
6. A mixing device for processing graphite according to claim 5, characterized in that: A plurality of anti-wear balls (14) are arranged between the mixing tank body (1) and the positioning block (13);The side wall of the anti-wear ball (14) and the side wall of the mixing tank body (1) and the positioning block (13) are all in contact.