CN209302908U - A kind of artificial graphite processing pelletizer with screening function - Google Patents

Abstract

The utility model discloses a granulator for processing artificial graphite with screening function, which comprises a casing, a motor, a heating bin and an extrusion bin, the top of the casing is provided with a screening bin, and the top of the screening bin is reserved for The feed port is connected with a crushing rod inside the feed port, the motor is installed on the outer wall of the screening bin, and the output end of the motor is connected with a screen, and the middle part of the output end of the motor passes through the end of the belt and the crushing rod. The screens are connected to each other, the screens are arranged inside the screening bin, and the edge ends of the screens are fixed with guide plates, the top of the inside of the screening bin is provided with a placement slot, and a rotating rod is installed on the inner wall of the placement slot, And the outer side of the rotating rod is provided with one end of the connecting rod. The artificial graphite processing granulator with screening function not only facilitates screening of internal raw materials, but also classifies and takes them out, improves the quality of graphite processing, and at the same time reduces the blockage that occurs when screening raw materials.

Description

A granulator for artificial graphite processing with screening function

technical field

The utility model relates to the technical field of artificial graphite processing equipment, in particular to a granulator for artificial graphite processing with a screening function.

Background technique

Artificial graphite refers to all graphite materials obtained through organic carbonization and high-temperature treatment of graphitization, such as carbon fiber, pyrolytic carbon, and foamed graphite. Artificial graphite needs to use equipment such as pulverizers and granulators during processing. The existing The granulator for artificial graphite processing has the following problems:

(1) The existing granulator for artificial graphite processing does not have the function of screening, so that when processing artificial graphite, raw materials with large volume cannot be screened out, resulting in particles that directly affect the internal graphite processed products;

(2) When sieving graphite, it is easy to cause blockage of the internal screen, which leads to the efficiency of direct screen screening. At the same time, it is not convenient to clean the blockage caused by the screen.

In view of the above problems, it is urgent to carry out innovative design on the original artificial graphite processing granulator.

Utility model content

The purpose of this utility model is to provide a kind of artificial graphite processing granulator with sieving function, to solve the problem that the existing artificial graphite processing granulator does not possess the function of sieving and the graphite sieve Time-sharing is easy to cause the problem of blockage of the internal screen.

In order to achieve the above object, the utility model provides the following technical solutions: a granulator for artificial graphite processing with a screening function, including a casing, a motor, a heating chamber and an extrusion chamber, the top of the casing is provided with a screening chamber, And the top of the screening bin is reserved with a feeding port, and the inside of the feeding port is connected with a crushing rod, the motor is installed on the outer wall of the screening bin, and the output end of the motor is connected with a screen, and the output end of the motor The middle part is connected with the end of the crushing rod through a belt. The screen is set inside the screening bin, and the edge of the screen is fixed with a guide plate. A rotating rod is installed on the inner wall of the rotating rod, and one end of a connecting rod is arranged on the outside of the rotating rod, and the other end of the connecting rod is fixed with a knocking block, and the knocking block is located inside the screening bin, and on the inner wall of the screening bin A filter screen is fixed, and the bottom of the filter screen is reserved with a first discharge port, and the bottom of the screening chamber is provided with a second discharge port, and a guide plate is provided directly below the second discharge port, and the guide plate The side end of the second outlet is installed on the inner wall of the shell, the bottom of the second outlet is connected to the heating bin, and the heating bin is located below the screening bin, the extrusion bin is arranged at the bottom inside the housing, and the extrusion bin The top is connected to the bottom of the heating chamber.

Preferably, two crushing rods are provided with respect to the central axis of the feed inlet, and the two crushing rods are relatively misaligned.

Preferably, the diameter of the screen is equal to the inner diameter of the screening chamber, and the screen and the screening chamber share a central axis.

Preferably, two guide plates are arranged symmetrically with respect to the central axis of the screen cloth, and an inclined downward angle is provided between the guide plate and the screen cloth, and the edge ends of the guide plate and the edges of the screen cloth ends are on the same path of rotation.

Preferably, the connecting rods are equidistantly distributed on the rotating rod, and the total length of the connecting rods and the knocking block is less than the length of the placement slot.

Preferably, the mesh diameter of the filter mesh is equal to that of the screen mesh, and the filter mesh is embedded and installed on the inner wall of the screening bin, and the filter mesh and the screening bin are welded and integrated.

Compared with the prior art, the beneficial effect of the utility model is: the artificial graphite processing granulator with screening function not only facilitates screening of internal raw materials, but also classifies and takes them out, improving the quality of graphite processing, and at the same time It also reduces the clogging that occurs when screening raw materials;

(1) By rotating the screen in the inside of the screening bin, the rotation of the screen can drive the internal raw materials to rotate, start to screen the internal raw materials, and at the same time classify and discharge the screened raw materials, and the available Raw material processing and production, so as to effectively improve the quality of graphite processing;

(2) Knock the guide plate through the knocking block, so that the raw materials stuck on the screen can be easily removed through vibration, and the raw materials stuck on the mesh of the screen can be prevented from affecting the screening of raw materials inside the screening bin, thereby affecting screening efficiency.

Description of drawings

Fig. 1 is a schematic view of the front view of the utility model;

Fig. 2 is a side view structural schematic diagram of the screening chamber of the present invention;

Fig. 3 is a structural schematic diagram of a top view of the breaking rod of the utility model;

Fig. 4 is a schematic structural diagram of a side view of the installation of the rotating rod and the connecting rod of the utility model.

In the figure: 1. Shell; 2. Screening bin; 3. Feed inlet; 4. Breaking rod; 5. Motor; 6. Screen; 7. Guide plate; 8. Belt; 9. Placement slot; 10. Rod; 11, connecting rod; 12, knocking block; 13, filter screen; 14, first discharge port; 15, second discharge port; 16, export plate; 17, heating chamber; 18, extrusion chamber.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-4, the utility model provides a technical solution: a granulator for artificial graphite processing with a screening function, including a shell 1, a screening bin 2, a feed port 3, a crushing rod 4, and a motor 5 , screen 6, guide plate 7, belt 8, placement groove 9, rotating rod 10, connecting rod 11, knocking block 12, filter screen 13, first discharge port 14, second discharge port 15, lead-out plate 16. The heating bin 17 and the extruding bin 18, the top of the housing 1 is provided with a screening bin 2, and the top of the screening bin 2 is reserved with a feed port 3, and the inside of the feed port 3 is connected with a crushing rod 4 and a motor 5 Installed on the outer wall of the screening bin 2, and the output end of the motor 5 is connected with a screen 6, and the middle part of the output end of the motor 5 is connected with the end of the crushing rod 4 through a belt 8, and the screen 6 is set in the screening bin 2 The inside of the screen, and the edge end of the screen 6 is fixed with a guide plate 7, the top of the inside of the screening bin 2 is provided with a placement groove 9, and the inner wall of the placement groove 9 is equipped with a rotating rod 10, and the outer side of the rotating rod 10 is provided with One end of connecting rod 11, the other end of connecting rod 11 is fixed with knocking block 12, and knocking block 12 is positioned at the inside of screening bin 2, and filter screen 13 is fixed on the inwall of screening bin 2, and the bottom of filtering screen 13 is pre-set. The first discharge port 14 is left, and the bottom of the screening bin 2 is provided with a second discharge port 15, and a lead-out plate 16 is arranged directly below the second discharge port 15, and the edge end of the lead-out plate 16 is installed on the shell 1 On the inner wall of the second discharge port 15, the bottom of the second discharge port 15 is connected to the heating chamber 17, and the heating chamber 17 is located below the screening chamber 2, and the extrusion chamber 18 is arranged on the bottom of the inner side of the shell 1, and the top of the extrusion chamber 18 and the The bottom of the heating chamber 17 is connected;

Two crushing rods 4 are provided with respect to the central axis of the feed port 3, and the two crushing rods 4 are relatively misaligned, so that the raw materials in the feed port 3 can be easily broken up by the two crushing rods 4, and at the same time It also avoids blockage inside the feed port 3;

The diameter of the screen 6 is equal to the inner diameter of the screening chamber 2, and the central axis of the screen 6 and the screening chamber 2 is convenient for sieving the internal raw materials through the screen 6, and at the same time, the raw materials are prevented from being separated from the screen 6 and the screening chamber 2. connection missing;

Two guide plates 7 are provided symmetrically with respect to the central axis of the screen cloth 6, and an inclined downward angle is provided between the guide plate 7 and the screen cloth 6, and the edge ends of the guide plate 7 and the sides of the screen cloth 6 The side ends are on the same rotation path, which is convenient to export the raw materials sieved by the screen 6 through the guide plate 7, and facilitates the next step of processing the exported raw materials;

The connecting rods 11 are equidistantly distributed on the rotating rod 10, and the total length of the connecting rods 11 and the knocking block 12 is less than the length of the placement groove 9, so that the screen cloth 6 and the guide plate 7 can be knocked conveniently by the knocking block 12, Thereby the raw material stuck on the screen cloth 6 is shaken off;

The mesh diameter of filter screen 13 is equal to the mesh diameter of screen cloth 6, and filter screen 13 is embedded and installed on the inwall of screening bin 2, and filter screen 13 and screening bin 2 are welded integrated structures, convenient to guide The raw material on the plate 7 is exported through the filter screen 13, and also prevents the larger raw material from leaking from the filter screen 13 simultaneously.

Working principle: When the granulator for artificial graphite processing with screening function is in use, according to Figure 1 and Figure 3, first put the raw material from the top of the feed port 3, and at the same time control the rotation of the motor 5, and the motor 5 passes through the belt 8 drives the crushing rod 4 to rotate, so that the crushing rod 4 rotates inside the feed port 3. Through the rotation of the crushing rod 4, the raw materials with a large volume inside the feed port 3 can be broken up, and at the same time, the crushing rod 4 The rotation of the feed port 3 also avoids the internal blockage;

According to Figure 1 and Figure 2, the motor 5 drives the screen 6 to rotate in the screening chamber 2, so that the raw materials are screened through the screen 6, and the rotation of the screen 6 will drive the internal raw materials to rotate, and start to screen the internal raw materials. Screening, while the screened raw materials are exported from the filter screen 13, the raw materials exported by the filter screen 13 flow into the heating chamber 17 through the first discharge port 14, and then the raw materials are processed by the heating chamber 17 and the extrusion chamber 18. Processing, here the processing of the heating chamber 17 and the extrusion chamber 18 are commonly used techniques in the art, and will not be described too much here. At the same time, the internal screen 6 will continuously screen the internal raw materials through rotation. When the raw materials After screening, by opening the solenoid valve inside the second discharge port 15, redundant residues can be exported from the guide plate 16 to the outside of the shell 1 for collection;

According to Figure 1 and Figure 4, when the internal screen 6 rotates, when the screen 6 rotates to the top of the screening bin 2, the screen 6 will drive the knocking block 12 to move, and at this time the knocking block 12 will pass through the connecting rod 11 Rotate on the rotating rod 10, and the rotation of the screen 6 drives the knocking block 12 to move. When the screen 6 rotates to a certain angle, the screen 6 and the knocking block 12 are separated, and the knocking block 12 will move back Rotate and knock on the guide plate 7 at the back. When the guide plate 7 receives the vibration of the knock, the screen 6 will also be vibrated, so the raw materials in the upper holes of the screen 6 can be shaken off to avoid raw materials stuck inside the mesh.

Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the scope of protection of the utility model. Simple modifications or equivalent replacements to the technical solution of the utility model by those skilled in the art are all acceptable. Do not depart from the essence and scope of the technical solution of the utility model.

Claims (6)

1. a kind of artificial graphite processing pelletizer with screening function, including shell (1), motor (5), heating cabinet (17) and Extrusion cabin (18), it is characterised in that: screening storehouse (2) is provided at the top of the shell (1), and the top for screening storehouse (2) is reserved Have feed inlet (3), and feed inlet (3) is internally connected with crushing rod (4), the motor (5) is mounted on the outer of screening storehouse (2) On wall, and the output end end of motor (5) is connected with sieve (6), and by belt (8) and broken in the middle part of motor (5) output end The end of broken bar (4) is connected, and sieve (6) setting is in the inside of screening storehouse (2), and the side end of sieve (6) is fixed with and leads Corbel back slab (7), the top screened on the inside of storehouse (2) offers placing groove (9), and is equipped with bull stick on the inner wall of placing groove (9) (10), it and on the outside of bull stick (10) is provided with one end of connecting rod (11), the other end of the connecting rod (11), which is fixed with, to be struck It hits block (12), and taps the inside that block (12) are located at screening storehouse (2), be fixed with filter screen on the inner wall of screening storehouse (2) (13), and the bottom of filter screen (13) is reserved with the first discharge port (14), and the bottom for screening storehouse (2) offers the second discharging Mouthful (15), are provided with export plate (16) immediately below second discharge port (15), and the side end for exporting plate (16) be mounted on it is outer On the inner wall of shell (1), the bottom of second discharge port (15) is connected with heating cabinet (17), and heating cabinet (17) is located at screening The lower section in storehouse (2), the bottom that the extrusion cabin (18) is arranged on the inside of shell (1), and the top of extrusion cabin (18) and heating cabinet (17) bottom is connected.

2. a kind of artificial graphite processing pelletizer with screening function according to claim 1, it is characterised in that: institute It states crushing rod (4) and the central axis of feed inlet (3) is provided with 2, and relative dislocation is distributed between 2 crushing rods (4).

3. a kind of artificial graphite processing pelletizer with screening function according to claim 1, it is characterised in that: institute It is equal with the screening internal diameter of storehouse (2) to state the diameter of sieve (6), and sieve (6) and screens storehouse (2) concentrically axis.

4. a kind of artificial graphite processing pelletizer with screening function according to claim 1, it is characterised in that: institute It states guide plate (7) and is symmetrically arranged with 2 about the central axis of sieve (6), and be equipped with and incline between guide plate (7) and sieve (6) Angle obliquely, and the side end of guide plate (7) and the side end of sieve (6) are in same rotating path.

5. a kind of artificial graphite processing pelletizer with screening function according to claim 1, it is characterised in that: institute Connecting rod (11) equidistantly distributed is stated on bull stick (10), and connecting rod (11) and the total length of percussion block (12) are less than placing groove (9) length.

6. a kind of artificial graphite processing pelletizer with screening function according to claim 1, it is characterised in that: institute The mesh diameter of the mesh diameter and sieve (6) of stating filter screen (13) is equal, and filter screen (13) installation by adhering is in screening storehouse (2) on inner wall, and filter screen (13) and screening storehouse (2) are weldedization structure.