Depolymerization beater
By designing a deagglomeration and dispersing machine, the stirring components on the moving tooth plate and the stationary tooth plate engage with each other to drive the material to effectively disperse and stir it, solving the problem that existing equipment cannot efficiently deagglomerate agglomerated materials. It can be directly integrated into the existing production line, improving production efficiency and reducing equipment complexity.
Patent Information
- Application Number
- CN202422556034.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-22
- Publication Date
- 2025-09-19
- Estimated Expiration
- 2034-10-22
AI Technical Summary
Existing material breakup equipment cannot efficiently deagglomerate agglomerated materials and cannot be directly integrated into existing production lines, resulting in low production efficiency and high equipment complexity.
A deagglomeration and dispersing machine is designed, which includes a shell, a movable tooth plate, a stationary tooth plate and a driving mechanism. The stirring components on the movable tooth plate and the stationary tooth plate engage with each other. The driving mechanism drives the movable tooth plate to rotate to achieve effective dispersal and stirring of the material. The structure is simple and can be directly integrated into the existing production line.
It improves the crushing efficiency and uniformity of materials, reduces equipment complexity and operating costs, and solves the problem of material agglomeration.
Smart Images
Figure CN223351837U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pulverizers, in particular to a deagglomeration and disintegration machine. Background Art
[0002] In the preparation process of lithium battery negative electrode materials, materials often form lumps due to their physical properties and storage conditions after key steps such as reactor granulation or kiln calcination. These lumps not only affect the smooth flow of materials in automated production lines, especially in pipeline transportation, but also limit production efficiency and product quality. The current method commonly used in the industry is to transfer the agglomerated materials in the form of ton bags to specialized breakup equipment for processing. However, this indirect processing method not only increases material processing time, but also extends the production cycle, significantly affecting production capacity.
[0003] Existing material disintegration equipment, such as horizontal shaft coarse powder mills and roller mills, can be directly connected to the conveying system, but their processing performance is insufficient. Horizontal shaft coarse powder mills often have difficulty refining the material to the ideal particle size, while roller mills tend to cause the material to become flaky, which is not conducive to the material form requirements of subsequent processes. In contrast, equipment such as mechanical mills and pin mills perform well in deagglomeration and disintegration, but due to their large size, high negative pressure requirements, and inability to be directly integrated into existing production lines, they require the additional configuration of complex capture and ventilation systems, which increases equipment complexity and operating costs.
[0004] Therefore, the lithium battery negative electrode industry urgently needs a solution that can not only efficiently break up material agglomerates, but also maintain or improve the material morphology, and at the same time can be directly integrated into existing production lines to reduce equipment complexity and operating costs, so as to overcome the limitations of existing technologies and improve overall production efficiency and product quality. Utility Model Content
[0005] The technical problem to be solved by the utility model is to provide a deagglomeration and disintegration machine in order to overcome the defects in the prior art that the material disintegration equipment is complicated and cannot be directly integrated into the existing production line.
[0006] The utility model solves the above technical problems through the following technical solutions:
[0007] The utility model provides a deagglomeration and dispersing machine, which comprises: a shell, a movable tooth plate, a stationary tooth plate and a driving mechanism;
[0008] The shell is provided with a top feed port and a bottom discharge port, and the space between the top feed port and the bottom discharge port forms a crushing chamber;
[0009] The movable tooth plate and the stationary tooth plate are arranged on two side walls of the crushing chamber opposite to each other in the horizontal direction. The driving mechanism is arranged outside the crushing chamber, close to a side of the movable tooth plate, and is connected to the movable tooth plate. The driving mechanism is used to drive the movable tooth plate to rotate in the crushing chamber.
[0010] The movable tooth plate and the stationary tooth plate are both provided with a stirring assembly. The stirring assembly of the movable tooth plate engages with the stirring assembly of the stationary tooth plate in a stationary or moving state to form a gap portion, so that the material transported vertically downward from the top feed port to the crushing chamber is broken up.
[0011] In this solution, the internal structure of the deagglomeration and disintegration machine is simple and can be directly integrated into the existing production line; at the same time, the stirring components on the movable tooth plate and the stationary tooth plate engage with each other. When the driving mechanism drives the movable tooth plate to rotate in the crushing chamber, the material can be effectively dispersed and stirred in the crushing chamber, thereby improving the crushing efficiency and uniformity of the material.
[0012] Preferably, the stirring assembly of the movable tooth plate includes a first fixed plate and a plurality of first pins, the plurality of first pins are mounted on the first fixed plate, and the length direction of the first pins is perpendicular to the plate surface of the first fixed plate.
[0013] Preferably, the stirring assembly of the stationary tooth plate includes a second fixed plate and a plurality of second pins, the plurality of second pins are mounted on the second fixed plate, and the length direction of the second pins is perpendicular to the plate surface of the second fixed plate;
[0014] The plurality of first pins and the plurality of second pins engage with each other to form the gap.
[0015] In this solution, by providing a gap of a certain size, the multiple first pins on the movable tooth plate are prevented from colliding with the multiple second pins on the stationary tooth plate during high-speed rotation, potentially damaging the pins. By installing multiple first and second pins on the movable and stationary tooth plates, and by interlocking the first and second pins, the movable tooth plate can break up the material as it rotates. Because the pins are rod-shaped, unlike blades that directly chop the material, they can effectively reduce problems such as over-crushing and fine powder generation during the deagglomeration and dispersion process, as well as changes in the material's morphology during the deagglomeration and dispersion process.
[0016] Preferably, the diameter ratio of the first fixing plate to any one of the first pins is 20:1, and a plurality of the first pins are evenly distributed on the first fixing plate;
[0017] A diameter ratio of the second fixing plate to any second pin is 20:1, and a plurality of second pins are evenly distributed on the second fixing plate.
[0018] In this solution, since the movable gear plate is a high-speed rotating component driven by the driving mechanism, dynamic balance must be considered when installing multiple first pins on the first fixed plate. Therefore, when installing multiple first pins on the first fixed plate, the circumferential distribution should be kept as uniform as possible.
[0019] Preferably, the size of the gap is 3-5 mm;
[0020] The distance between two adjacent first pins or two adjacent second pins is 3-5 mm.
[0021] In this solution, by providing a gap of a certain size, it is possible to prevent the multiple first pins on the movable gear plate from colliding with the multiple second pins on the stationary gear plate during high-speed rotation, thereby preventing the pins from being damaged.
[0022] Preferably, the first fixing plate and the second fixing plate are both disc-shaped;
[0023] The plurality of first pins are circumferentially arranged on the first fixing plate, and the plurality of second pins are circumferentially arranged on the second fixing plate. After the plurality of first pins and the plurality of second pins are engaged with each other, the plurality of first pins surround the plurality of second pins.
[0024] Preferably, the driving mechanism is a variable frequency motor.
[0025] In this solution, the speed of the variable frequency motor can be adjusted to adapt to different materials and control the intensity of depolymerization.
[0026] Preferably, the deagglomeration and disintegration machine further comprises a drive mechanism fixing plate, and the drive mechanism fixing plate is located on the outer side of the housing relative to the movable gear plate;
[0027] The driving mechanism is configured to sequentially pass through the driving mechanism fixing plate and the housing and be connected to the movable gear plate.
[0028] In this solution, the drive mechanism fixing plate helps to ensure the dynamic balance of the motor, reduce the vibration of the motor during rotation, and avoid damage to the motor.
[0029] Preferably, the shell is a square structure, and the static tooth plate is detachably connected to the crushing chamber formed by the square shell.
[0030] In this solution, the square design of the shell is conducive to connecting the first fixed plate and the second fixed plate to the inner surface of the shell, and the static tooth plate is detachably connected to the square shell to facilitate replacement of the tooth plate or inspection of the interior of the shell and replacement of internal components.
[0031] Preferably, the deagglomeration and disintegration machine further comprises a drawer-type sieve plate, and the drawer-type sieve plate is arranged below the bottom discharge port to screen the material discharged from the bottom discharge port.
[0032] The positive progress effect of this utility model is:
[0033] In this solution, the internal structure of the deagglomeration and disintegration machine is simple and can be directly integrated into the existing production line; at the same time, the stirring components on the movable tooth plate and the stationary tooth plate engage with each other. When the driving mechanism drives the movable tooth plate to rotate in the crushing chamber, the material can be effectively dispersed and stirred in the crushing chamber, thereby improving the crushing efficiency and uniformity of the material. BRIEF DESCRIPTION OF THE DRAWINGS
[0034] Figure 1 It is a schematic cross-sectional structural diagram of the deagglomeration and disintegration machine in an embodiment of the present utility model.
[0035] Figure 2 It is a schematic top view of the structure of the deagglomeration and disintegration machine in an embodiment of the present utility model.
[0036] Figure 3 Schematic diagram of the engagement state of the movable tooth plate and the stationary tooth plate of the deagglomeration and disintegration machine in an embodiment of the present utility model.
[0037] Figure 4 This is a schematic diagram of the cross-sectional structure of the stationary tooth plate of the deagglomeration and disintegration machine in an embodiment of the present utility model.
[0038] Description of reference numerals:
[0039] Shell 1
[0040] Top feed port 11
[0041] Bottom outlet 12
[0042] Crushing chamber 13
[0043] Moving gear plate 2
[0044] First fixing plate 21
[0045] First pin 22
[0046] First screw 23
[0047] Stationary tooth plate 3
[0048] Second fixing plate 31
[0049] Second pin 32
[0050] Second screw 33
[0051] The third screw 34
[0052] Hinge 35
[0053] First in command 36
[0054] Drive mechanism 4
[0055] Spindle 41
[0056] Spindle lock nut 42
[0057] Gap 5
[0058] Drive mechanism fixing plate 6
[0059] Stationary gear plate fixed plate 7
[0060] Drawer type screen plate 8
[0061] Fourth screw 81
[0062] Second in command 82 DETAILED DESCRIPTION
[0063] The following will be combined with the accompanying drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.
[0064] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.
[0065] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features specified as "first" or "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but this must be based on the fact that ordinary technicians in this field can implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.
[0066] See also Figures 1 to 4 , Figure 1 This is a schematic cross-sectional view of the deagglomeration and disintegration machine in an embodiment of the present invention. Figure 2 This is a schematic diagram of the top view of the deagglomeration and disintegration machine in the embodiment of the present utility model, as shown in FIG. Figure 1 and Figure 2 As shown, an embodiment of the present invention provides a deagglomeration and disintegration machine, which includes: a shell 1, a movable tooth plate 2, a stationary tooth plate 3 and a driving mechanism 4. The shell 1 is provided with a top feed port 11 and a bottom discharge port 12. The space between the top feed port 11 and the bottom discharge port 12 forms a crushing chamber 13. The movable tooth plate 2 and the stationary tooth plate 3 are arranged on the two side walls of the crushing chamber 13 relative to each other in the horizontal direction. The driving mechanism 4 is arranged outside the crushing chamber 13, close to the side of the movable tooth plate 2, and is connected to the movable tooth plate 2. The driving mechanism 4 is used to drive the movable tooth plate 2 to rotate in the crushing chamber 13. The movable tooth plate 2 and the stationary tooth plate 3 are both provided with a stirring assembly. The stirring assembly of the movable tooth plate 2 is engaged with the stirring assembly of the stationary tooth plate 3 in a stationary or moving state to form a gap 5, so that the material transported vertically downward from the top feed port 11 to the crushing chamber 13 is broken up. The internal structure of the deagglomeration and disintegration machine in this patent is simple and can be directly integrated into the existing production line; at the same time, the stirring components on the movable tooth plate 2 and the static tooth plate 3 engage with each other, and when the driving mechanism 4 drives the movable tooth plate 2 to rotate in the crushing chamber 13, the material can be effectively dispersed and stirred in the crushing chamber 13, thereby improving the crushing efficiency and uniformity of the material.
[0067] Specifically, the top feed port 11 and the bottom discharge port 12 opened on the shell 1 can be set to variable diameters. The sizes of the top feed port 11 and the bottom discharge port 12 can be matched according to the diameter of the pipeline to be connected. At the same time, the size of the deagglomeration and disintegration machine and the size of each component inside the deagglomeration and disintegration machine can also be designed according to the working conditions.
[0068] Figure 3 Schematic diagram of the engagement state of the movable tooth plate and the stationary tooth plate of the deagglomeration and disintegration machine in the embodiment of the present utility model, as shown in FIG. Figure 3 As shown, in this embodiment, the stirring assembly of the movable tooth plate 2 includes a first fixed plate 21 and a plurality of first pins 22. The plurality of first pins 22 are mounted on the first fixed plate 21, and the length direction of the first pins 22 is perpendicular to the plate surface of the first fixed plate 21. The stirring assembly of the stationary tooth plate 3 includes a second fixed plate 31 and a plurality of second pins 32. The plurality of second pins 32 are mounted on the second fixed plate 31, and the length direction of the second pins 32 is perpendicular to the plate surface of the second fixed plate 31. The plurality of first pins 22 and the plurality of second pins 32 engage with each other to form a gap 5.
[0069] Specifically, the first fixing plate 21 and the second fixing plate 31 are both disc-shaped, and multiple first pins 22 are circumferentially arranged on the first fixing plate 21. The multiple first pins 22 are fixed to the first fixing plate 21 by first screws 23. The bottom of the first fixing plate 21 is processed with countersunk holes, and the upper part is processed with multiple fixing holes for the first pins 22. The bottoms of the multiple first pins 22 are tapped. Similarly, multiple second pins 32 are circumferentially arranged on the second fixing plate 31. The multiple second pins 32 are fixed to the second fixing plate 31 by second screws 33. The bottom of the second fixing plate 31 is processed with countersunk holes, and the upper part is processed with multiple fixing holes for the second pins 32. The bottoms of the multiple second pins 32 are tapped. After the multiple first pins 22 and the multiple second pins 32 engage with each other, the multiple first pins 22 surround the multiple second pins 32, wherein the multiple first pins 22 and the multiple second pins 32 are both cylindrical.
[0070] In this embodiment, the diameter ratio of the first fixing plate 21 to any first pin 22 is 20:1, and the multiple first pins 22 are evenly distributed on the first fixing plate 21. The diameter ratio of the second fixing plate 31 to any second pin 32 is also 20:1, and the multiple second pins 32 are evenly distributed on the second fixing plate 31. Specifically, because the movable gear plate 2 is a high-speed rotating component driven by the drive mechanism 4, dynamic balance must be considered when installing the multiple first pins 22 on the first fixing plate 21. Therefore, when installing the multiple first pins 22 on the first fixing plate 21, the multiple first pins 22 should be maintained as evenly distributed circumferentially as possible. Specifically, the number of first pins 22 is 8, and the number of second pins 32 is also 8.
[0071] In this embodiment, the multiple first pins 22 and multiple second pins 32 mounted on the stationary gear plate 3 and the movable gear plate 2 interlock with each other, forming a gap 5. However, when engaged, the gap 5 should not be too small. Specifically, the gap 5 is 3-5 mm in size, and the distance between adjacent first pins 22 or adjacent second pins 32 is also 3-5 mm. Providing a predetermined gap 5 prevents the multiple first pins 22 on the movable gear plate 2 from colliding with the multiple second pins 32 on the stationary gear plate 3 during high-speed rotation, potentially damaging the pins. By mounting multiple cylindrical first pins 22 and multiple second pins 32 on the movable gear plate 2 and the stationary gear plate 3, and interlocking the first pins 22 and second pins 32, the movable gear plate 2 can break up the material during rotation. Because the cylindrical pins do not directly chop the material like blades, they effectively reduce problems such as over-crushing and fine powder generation during the deagglomeration and dispersion process, as well as changes in the material's morphology during the deagglomeration and dispersion process.
[0072] In this embodiment, the deagglomeration and disintegration machine further includes a drive mechanism fixing plate 6, located on the outside of the housing 1 relative to the movable gear plate 2. A drive mechanism 4 is configured to sequentially pass through the drive mechanism fixing plate 6 and the housing 1 and connect to the movable gear plate 2. The drive mechanism 4 includes a main shaft 41 and a main shaft locking nut 42. The main shaft 41 passes through the drive mechanism fixing plate 6 and the housing 1, and is then secured to the movable gear plate 2 by the main shaft locking nut 42. The drive mechanism fixing plate 6 helps ensure the dynamic balance of the motor, reducing vibration during rotation and preventing damage to the motor. Specifically, the drive mechanism 4 is a variable frequency motor directly connected to the movable gear plate 2. When the variable frequency motor drives the movable gear plate 2 at high speed, the multiple first pins 22 and multiple second pins 32 mounted on the movable gear plate 2 and the stationary gear plate 3, respectively, rotate at relatively high speeds. The materials fed into the pulverizing chamber 13 through the top feed port 11 of the housing 1 are impacted by the pins and disintegrated. During this process, the deagglomeration intensity of different materials can be controlled by adjusting the speed of the variable frequency motor.
[0073] Figure 4 Schematic diagram of the cross-sectional structure of the static tooth plate of the deagglomeration and disintegration machine in the embodiment of the present utility model. Figure 4 As shown, in this embodiment, the housing 1 has a square structure. Since the first fixing plate 21 and the second fixing plate 31 are disc-shaped, the square design of the housing 1 facilitates the connection of the first fixing plate 21 and the second fixing plate 31 to the inner surface of the housing 1. Furthermore, the static tooth plate 3 is detachably connected to the pulverizing chamber 13 formed by the square housing 1. The static tooth plate 3 and the housing 1 are fixed using third screws 34, and a hinge 35 can be provided when the static tooth plate 3 and the housing 1 are connected. At the same time, a first handle 36 is also provided on the static tooth plate 3 to facilitate the removal of the static tooth plate 3, facilitating the replacement of the tooth plate, the inspection of the interior of the housing 1, and the replacement of internal components.
[0074] In this embodiment, the deagglomerating and disintegrating machine further includes a stationary tooth plate fixing plate 7 , which is disposed on the outer side of the housing 1 relative to the stationary tooth plate 3 and is used to fix the stationary tooth plate 3 from the outer side.
[0075] In this embodiment, the deagglomeration and disintegration machine also includes a drawer-type sieve plate 8, which is arranged below the bottom discharge port 12 so that the material discharged from the bottom discharge port 12 can be screened. Specifically, the drawer-type sieve plate 8 arranged below the bottom discharge port 12 is made of a thicker steel plate, and screw holes are opened on the drawer-type sieve plate 8. The screw holes are punched. The size of the screw holes of the drawer-type sieve plate 8 can be selected according to the working conditions. They can be set as punched round holes or long holes, etc. The drawer-type sieve plate 8 is fixed to the shell 1 with a fourth screw 81. A second handle 82 is also provided on the drawer-type sieve plate 8. After the drawer-type sieve plate 8 is fixed to the shell 1 by screws, it cannot be moved. When it is necessary to adapt to different working conditions and replace the drawer-type sieve plate 8 with a different aperture, the drawer-type sieve plate 8 can be replaced by simply removing the screws. The second handle 82 is provided for easy replacement.
[0076] In this embodiment, the components disposed in the crushing chamber 13 inside the shell 1 and the parts that can contact the material can be made of suitable materials according to working conditions, such as stainless steel, spray coating, ceramics and other wear-resistant materials.
[0077] The operation process of the above-mentioned device will be explained below through a specific embodiment. When the top feed port 11 of the shell 1 is connected to the pipeline, the material can enter the deagglomeration and disintegration machine from the pipeline, that is, the material is transported from the top feed port 11 of the shell 1 to the crushing chamber 13, and the frequency conversion motor drives the movable gear plate 2 to rotate at a high speed. The first pin rod 22 on the movable gear plate 2 moves relative to the second pin rod 32 on the static gear plate 3, and the first pin rod 22 on the movable gear plate 2 and the second pin rod 32 on the static gear plate 3 engage with each other. The high-speed rotating pin rods break up the material by impact, and the broken material is sent from the bottom discharge port 12 of the shell 1 to the drawer-type screen plate 8 arranged at the bottom of the bottom discharge port 12. The drawer-type screen plate 8 sieves the broken material so that the material can be transported to the next process. The deagglomeration and disintegration machine in the present application has a simple internal structure and can be directly integrated into an existing production line; at the same time, the stirring components on the movable tooth plate 2 and the stationary tooth plate 3 engage with each other, and when the driving mechanism 4 drives the movable tooth plate 2 to rotate in the crushing chamber 13, the material can be effectively dispersed and stirred in the crushing chamber 13, thereby improving the crushing efficiency and uniformity of the material. For example, the deagglomeration and disintegration machine can be used to break up fist-sized materials into rice-sized materials.
[0078] The various embodiments in this specification are described in a progressive manner. References to the common and similar parts between the various embodiments are sufficient. Each embodiment focuses on the differences from the other embodiments. In particular, the device embodiments are generally similar to the method embodiments, so their description is relatively simple. For relevant parts, references to the method embodiments are sufficient.
[0079] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present application should be included in the scope of protection of the present application.
Claims
1. A deagglomeration and disintegration machine, characterized in that: The deagglomeration and disintegration machine comprises: a housing, a movable tooth plate, a stationary tooth plate and a driving mechanism; The shell is provided with a top feed port and a bottom discharge port, and the space between the top feed port and the bottom discharge port forms a crushing chamber; The movable tooth plate and the stationary tooth plate are arranged on two side walls of the crushing chamber opposite to each other in the horizontal direction. The driving mechanism is arranged outside the crushing chamber, close to a side of the movable tooth plate, and is connected to the movable tooth plate. The driving mechanism is used to drive the movable tooth plate to rotate in the crushing chamber. The movable tooth plate and the stationary tooth plate are both provided with a stirring assembly. The stirring assembly of the movable tooth plate engages with the stirring assembly of the stationary tooth plate in a stationary or moving state to form a gap portion, so that the material transported vertically downward from the top feed port to the crushing chamber is broken up.
2. The deagglomeration and disintegration machine according to claim 1, characterized in that: The stirring assembly of the movable tooth plate includes a first fixed plate and a plurality of first pins, wherein the plurality of first pins are mounted on the first fixed plate, and the length direction of the first pins is perpendicular to the plate surface of the first fixed plate.
3. The deagglomeration and disintegration machine according to claim 2, characterized in that: The stirring assembly of the stationary tooth plate includes a second fixed plate and a plurality of second pins, wherein the plurality of second pins are mounted on the second fixed plate, and the length direction of the second pins is perpendicular to the plate surface of the second fixed plate; The plurality of first pins and the plurality of second pins engage with each other to form the gap.
4. The deagglomeration and disintegration machine according to claim 3, characterized in that: The diameter ratio of the first fixing plate to any of the first pins is 20:1, and the plurality of first pins are evenly distributed on the first fixing plate; A diameter ratio of the second fixing plate to any second pin is 20:1, and a plurality of second pins are evenly distributed on the second fixing plate.
5. The deagglomeration and disintegration machine according to claim 4, characterized in that: The size of the gap is 3-5 mm; The distance between two adjacent first pins or two adjacent second pins is 3-5 mm.
6. The deagglomeration and disintegration machine according to claim 5, characterized in that: The first fixing plate and the second fixing plate are both disc-shaped; The plurality of first pins are circumferentially arranged on the first fixing plate, and the plurality of second pins are circumferentially arranged on the second fixing plate. After the plurality of first pins and the plurality of second pins are engaged with each other, the plurality of first pins surround the plurality of second pins.
7. The deagglomeration and disintegration machine according to claim 1, characterized in that: The driving mechanism is a variable frequency motor.
8. The deagglomeration and disintegration machine according to claim 7, characterized in that: The deagglomeration and disintegration machine further includes a drive mechanism fixing plate, the drive mechanism fixing plate being located on the outer side of the housing relative to the movable gear plate; The driving mechanism is configured to sequentially pass through the driving mechanism fixing plate and the housing and be connected to the movable gear plate.
9. The deagglomeration and disintegration machine according to claim 8, characterized in that: The shell is a square structure, and the static tooth plate is detachably connected to the crushing chamber formed by the square shell.
10. The deagglomeration and disintegration machine according to claim 1, characterized in that: The deagglomeration and disintegration machine further comprises a drawer-type sieve plate, which is arranged below the bottom discharge port to screen the material discharged from the bottom discharge port.