A crusher for processing pyrophyllite

Abstract

The application relates to the technical field of pyrophyllite processing, in particular to a crusher for pyrophyllite processing, which comprises a whole support support, the inner wall of the whole support support is provided with a crushing cylinder main body, and the crushing cylinder main body is arranged in an inclined mode. The crusher for pyrophyllite processing is characterized in that a hydraulic device brings a ring-shaped pressing plate to move downward to press the crushing plate group, the adjacent crushing plates in the crushing plate group can compress the return springs in the corresponding two crushing plates, the distance between the two adjacent crushing plates is reduced, and the pyrophyllite between the two crushing plates is crushed, the crushed pyrophyllite gradually falls through the first through hole, the second through hole, the third through hole and the fourth through hole with smaller and smaller hole sizes, the pyrophyllite pieces containing other impurities which are larger than the hardness of the pyrophyllite cannot be completely crushed due to the large hardness, therefore, the pyrophyllite pieces containing impurities are left in the corresponding spaces of the crushing plate group according to the volume, and the crushed pyrophyllite is discharged through the discharge port.

Description

Technical Field

[0001] This invention relates to the field of pyrophyllite processing technology, specifically to a crusher for pyrophyllite processing. Background Technology

[0002] Pyrophyllite is mainly composed of quartz, kaolinite, and sericite, although some pyrophyllite is primarily composed of kaolinite or sericite. Pyrophyllite often contains mechanical impurities such as quartz and sericite, as well as impurities such as iron oxide, calcium oxide, magnesium oxide, and potassium oxide.

[0003] In modern society, pyrophyllite is widely used as an admixture in refractory materials, ceramics, building materials, glass fibers, pesticides, and molecular sieves due to its insulation, acid resistance, low thermal and electrical conductivity, high melting point, and high specific heat. It is also used as a filler in rubber, papermaking, paint, plastics, confectionery, and pharmaceuticals. In addition, it has applications in artificial diamonds, petroleum, and electrical industries; it can also be used as a high-grade paving stone.

[0004] In the existing technology, during the crushing process of pyrophyllite raw materials, the crushed pyrophyllite still contains some impurities such as iron oxide, calcium oxide, magnesium oxide, and potassium oxide. Pyrophyllite mixed with these components will have reduced purity and properties during production and application, which does not meet the actual needs. Summary of the Invention

[0005] The purpose of this invention is to provide a crusher for pyrophyllite processing, addressing the problem mentioned in the background art that the crushed pyrophyllite still contains some impurities such as iron oxide, calcium oxide, magnesium oxide, and potassium oxide. The mixing of these components reduces the purity and properties of the pyrophyllite during production and application, failing to meet practical needs. To achieve the above objective, this invention provides the following technical solution: a crusher for pyrophyllite processing, comprising an integral support frame, a crushing cylinder body disposed on the inner wall of the integral support frame, the crushing cylinder body being inclined, a motor support frame fixedly connected to the outer wall of the integral support frame, a hydraulic actuator mounted on the outer wall of the motor support frame, and an annular pressure plate fixedly connected to the output end of the hydraulic actuator via a guide rod, the annular pressure plate having a circular ring plate cross-section.

[0006] The outer wall of the motor support frame is equipped with a first transmission motor. The output end of the first transmission motor is fixedly connected to a prism transmission shaft. The prism transmission shaft is embedded inside the crushing cylinder body. The prism transmission shaft is configured as a quadrangular prism rod. The outer wall of the prism transmission shaft is slidably connected to a crushing plate assembly. The crushing plate assembly includes a first crushing plate, a second crushing plate, a third crushing plate, and a fourth crushing plate.

[0007] A return spring is provided between each pair of adjacent crushing plates among the first, second, third, and fourth crushing plates, and the return spring is sleeved on the outer wall of the prism drive shaft.

[0008] As an optional solution for a crusher for pyrophyllite processing according to the present invention, the motor support frame is inclined, the inclination angle of the motor support frame matches the inclination angle of the crushing cylinder body, and the annular pressure plate coincides with the longitudinal centerline of the first crushing plate.

[0009] As an alternative embodiment of the crusher for pyrophyllite processing described in this invention, the first crushing plate, the second crushing plate, the third crushing plate, and the fourth crushing plate are evenly distributed on the outer wall of the prism drive shaft.

[0010] As an alternative solution for a crusher for pyrophyllite processing according to the present invention, wherein: the first crushing plate, the second crushing plate, the third crushing plate and the fourth crushing plate are respectively provided with a plurality of evenly distributed first through holes, second through holes, third through holes and fourth through holes on their respective halves.

[0011] As an alternative embodiment of the pyrophyllite processing crusher described in this invention, the pore size of the first through hole is larger than that of the second through hole, the pore size of the second through hole is larger than that of the third through hole, and the pore size of the third through hole is larger than that of the fourth through hole.

[0012] As an alternative embodiment of the crusher for pyrophyllite processing described in this invention, the outer contours of the first, second, third, and fourth crushing plates match the inner contour of the crushing cylinder body.

[0013] As an alternative embodiment of the pyrophyllite processing crusher described in this invention, wherein: an annular rack is fixedly connected to the outer wall of the crushing cylinder body, a fixed frame is rotatably connected to the end of the annular rack, a second drive motor is installed on the inner wall of the fixed frame, and a drive gear is fixedly connected to the output end of the second drive motor through a horizontal shaft, the drive gear meshing with the annular rack.

[0014] As an optional solution for a pyrophyllite processing crusher according to the present invention, the fixed frame is inclined, the inclination angle of the fixed frame matches the crushing cylinder body, a support plate is fixedly connected to the inner wall of the crushing cylinder body, the outer wall of the support plate is rotatably connected to the other end of the prism drive shaft, and a discharge port is opened at one end of the crushing cylinder body.

[0015] As an alternative solution for a pyrophyllite processing crusher according to the present invention, a vibration motor is installed on the outer wall of the fixed frame, and the output end of the vibration motor is arranged perpendicular to the outer wall of the fixed frame.

[0016] As an alternative solution for a pyrophyllite processing crusher according to the present invention, the outer wall of the crushing cylinder body is provided with a plurality of evenly distributed hinges, and the movable ends of the plurality of hinges are fixedly connected to a sealing door, and the outer wall of the sealing door is equipped with a buckle.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0018] In this invention, a pyrophyllite crusher is first used to add the pyrophyllite raw material to be crushed into the main body of the crushing cylinder. At this time, the hydraulic system is activated. The hydraulic system is existing technology and will not be described in detail. Different models can be selected according to actual needs. The hydraulic system moves down with the guide rod and the annular pressure plate at the output end to press the crushing plate group. When the crushing plate group is pressed, the adjacent crushing plates in the crushing plate group will compress the return springs in the corresponding two crushing plates, reducing the distance between the two adjacent crushing plates. This crushes the pyrophyllite in between. The crushed pyrophyllite will gradually fall through the first, second, third and fourth through holes with progressively smaller openings. Finally, pyrophyllite fragments containing other impurities that are harder than pyrophyllite cannot be completely crushed due to their greater hardness. Therefore, pyrophyllite fragments containing impurities will remain in the space corresponding to the crushing plate group according to their size. The crushed pyrophyllite is discharged through the discharge port.

[0019] In this invention, a pyrophyllite crusher has a crushing cylinder body that is inclined within the inner wall of the overall support frame. Pyrophyllite entering the crushing cylinder body slides down along the corresponding crushing plates due to gravity and eventually settles at the corners of the corresponding crushing plate group. Before crushing, the first drive motor is started, which drives the prism drive shaft at the output end to rotate. Since the prism drive shaft is set as a prism rod, when the prism drive shaft rotates, it will also rotate the first, second, third, and fourth crushing plates together until the first, second, third, and fourth through holes on the first, second, third, and fourth crushing plates are rotated to the side with a higher inclination position inside the crushing cylinder body. This causes the pyrophyllite raw material in the crushing cylinder body to concentrate on the solid side of the crushing plate group due to gravity. At this time, when the hydraulic device is started to carry the guide rod and the annular pressure plate for downward crushing, the pyrophyllite in the crushing cylinder body will not be affected by multiple through holes, thus improving the crushing efficiency.

[0020] In this invention, a pyrophyllite crusher can be activated during the crushing process. A second drive motor drives a horizontal shaft fixedly connected to its output end to rotate. This rotation of the horizontal shaft drives a transmission gear fixedly connected to one end to rotate synchronously. During rotation, the transmission gear meshes with a ring-shaped rack on the outer side of the crushing cylinder body, causing the ring-shaped rack and the crushing cylinder body to rotate along the rotational connection point with the inner wall of the fixed frame. Since the diameter of the transmission gear is much smaller than the diameter of the ring-shaped rack, the ring-shaped rack slowly rotates the crushing cylinder body during meshing. As the crushing cylinder body rotates, its inner wall continuously rubs against the pyrophyllite, causing it to roll within the crushing plate assembly, preventing pyrophyllite deposition during crushing. Furthermore, a vibration motor can be activated during crushing, causing the output end of the vibration motor to vibrate along with the fixed frame and the crushing cylinder body inside the fixed frame, assisting in the feeding of the crushed pyrophyllite. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the main structure of the present invention;

[0022] Figure 2 This is a bottom-view structural diagram of the present invention;

[0023] Figure 3 This is a schematic diagram of the peripheral structure of the crushing cylinder of the present invention;

[0024] Figure 4 This is a cross-sectional view of the connection structure between the crushing cylinder and the through hole portion of the crushing plate assembly according to the present invention;

[0025] Figure 5 For the present invention Figure 4 Enlarged view of the structure at point A in the middle;

[0026] Figure 6 This is a cross-sectional view of the connection structure between the solid parts of the crushing cylinder and the crushing plate assembly of the present invention;

[0027] Figure 7 This is a schematic diagram of the connection structure between the crushing plate assembly and the prism drive shaft of the present invention.

[0028] In the diagram: 1. Overall support bracket; 2. Motor support frame; 3. Hydraulic unit; 4. Guide rod; 5. Annular pressure plate; 6. First drive motor; 7. Prismatic drive shaft; 8. Crushing cylinder body; 9. Support plate; 10. First crushing plate; 1001. First through hole; 11. Second crushing plate; 1101. Second through hole; 12. Third crushing plate; 1201. Third through hole; 13. Fourth crushing plate; 1301. Fourth through hole; 14. Return spring; 15. Annular rack; 16. Fixing frame; 17. Second drive motor; 18. Horizontal shaft; 19. Drive gear; 20. Vibration motor; 21. Hinge; 22. Sealing door; 23. Buckle; 24. Discharge port. Detailed Implementation

[0029] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0030] Example 1

[0031] This embodiment aims to address the issue that crushed pyrophyllite still contains impurities such as iron oxide, calcium oxide, magnesium oxide, and potassium oxide. The presence of these impurities reduces the purity and properties of the pyrophyllite during production and application, making it unsuitable for practical use. Please refer to [link to relevant documentation]. Figures 1-7 A crusher for pyrophyllite processing includes an integral support frame 1, a crushing cylinder body 8 is provided on the inner wall of the integral support frame 1, the crushing cylinder body 8 is inclined, a motor support frame 2 is fixedly connected to the outer wall of the integral support frame 1, a hydraulic device 3 is installed on the outer wall of the motor support frame 2, and an annular pressure plate 5 is fixedly connected to the output end of the hydraulic device 3 through a guide rod 4. The annular pressure plate 5 has a cross-section of a circular ring plate.

[0032] The outer wall of the motor support frame 2 is equipped with a first drive motor 6. The output end of the first drive motor 6 is fixedly connected to a prism drive shaft 7. The prism drive shaft 7 is embedded in the interior of the crushing cylinder body 8. The prism drive shaft 7 is set as a quadrangular prism rod. The outer wall of the prism drive shaft 7 is slidably connected to a crushing plate assembly. The crushing plate assembly includes a first crushing plate 10, a second crushing plate 11, a third crushing plate 12, and a fourth crushing plate 13.

[0033] A return spring 14 is provided between each two adjacent crushing plates of the first crushing plate 10, the second crushing plate 11, the third crushing plate 12 and the fourth crushing plate 13. The return spring 14 is sleeved on the outer wall of the prism drive shaft 7.

[0034] The annular pressure plate 5 coincides with the longitudinal center line of the first crushing plate 10. The first crushing plate 10, the second crushing plate 11, the third crushing plate 12, and the fourth crushing plate 13 are evenly distributed on the outer wall of the prism drive shaft 7.

[0035] The first crushing plate 10, the second crushing plate 11, the third crushing plate 12 and the fourth crushing plate 13 are respectively provided with a number of evenly distributed first through holes 1001, second through holes 1101, third through holes 1201 and fourth through holes 1301 on their respective halves.

[0036] The pore size of the first through hole 1001 is larger than that of the second through hole 1101, the pore size of the second through hole 1101 is larger than that of the third through hole 1201, and the pore size of the third through hole 1201 is larger than that of the fourth through hole 1301.

[0037] The outer contours of the first crushing plate 10, the second crushing plate 11, the third crushing plate 12 and the fourth crushing plate 13 are matched with the inner contours of the crushing cylinder body 8.

[0038] The outer wall of the crushing cylinder body 8 is provided with several evenly distributed hinges 21, and the movable ends of the hinges 21 are fixedly connected to sealing doors 22. The outer wall of the sealing doors 22 is equipped with buckles 23.

[0039] In this embodiment: First, the pyrophyllite raw material that needs to be crushed is added into the interior of the crushing cylinder body 8 through the first through hole 1001 with a larger opening. At this time, most of the pyrophyllite is deposited in the space between the first crushing plate 10 and the second crushing plate 11, and some small-volume pyrophyllite enters the space between the second crushing plate 11 and the third crushing plate 12 through the second through hole 1101.

[0040] At this time, the hydraulic device 3 is activated. The hydraulic device 3 is existing technology and will not be described in detail. Different models can be selected according to actual needs. The hydraulic device 3 moves down with the guide rod 4 and the annular pressure plate 5 at the output end to squeeze the upper surface of the first crushing plate 10. As the first crushing plate 10 is squeezed, it begins to slide down along the prism drive shaft 7 to compress the return spring 14 between the first crushing plate 10 and the second crushing plate 11, and crushes the pyrophyllite between the first crushing plate 10 and the second crushing plate 11. The crushed pyrophyllite enters between the second crushing plate 11 and the third crushing plate 12 through the second through hole 1101.

[0041] And when the second crushing plate 11 begins to squeeze the corresponding reset spring 14 and squeeze the pyrophyllite along the prism drive shaft 7, the crushed pyrophyllite falls through the third through hole 1201 onto the upper surface of the fourth crushing plate 13.

[0042] At this time, the third crushing plate 12 begins to be subjected to force and begins to squeeze the pyrophyllite between the corresponding reset spring 14 and the fourth crushing plate 13 along the prism drive shaft 7. As the pores of the first through hole 1001, the second through hole 1101, the third through hole 1201 and the fourth through hole 1301 on the outer wall of the first crushing plate 10, the second crushing plate 11, the third crushing plate 12 and the fourth crushing plate 13 gradually become smaller, the pyrophyllite that is crushed through also gradually becomes smaller.

[0043] Furthermore, the pyrophyllite that can pass through the fourth through hole 1301 is the processed and crushed small pieces of pyrophyllite, and the small pieces of pyrophyllite will be discharged through the discharge port 24. That is, pyrophyllite fragments containing other impurities with a hardness greater than that of pyrophyllite cannot be completely crushed due to their greater hardness. Therefore, pyrophyllite fragments containing impurities will remain in the space corresponding to the crushing plate group according to their size. After crushing, the corresponding buckle 23 can be opened to rotate the hinge 21 to open the sealing door 22 to collect and clean the pyrophyllite impurity fragments in the corresponding position, thus completing the separation of impurities in the pyrophyllite.

[0044] Example 2

[0045] This embodiment is an improvement upon embodiment 1. For details, please refer to [link / reference]. Figures 1-7 .

[0046] In this embodiment: In order to better separate impurities in pyrophyllite, the maximum pressing force of the hydraulic device 3 is set to a force that can just crush the pyrophyllite. Therefore, when the hydraulic device 3 presses and crushes the first crushing plate 10, the second crushing plate 11, and the third crushing plate 12 through the annular pressure plate 5, the pyrophyllite will be directly crushed, and the remaining impurities will be left in the space corresponding to the crushing plate group according to their size. After the pyrophyllite is crushed, according to its continuously crushed and smaller volume, it will pass through the first through hole 1001, the second through hole 1101, and the third through hole 1201 with increasingly smaller pores and eventually be discharged from the discharge port 24.

[0047] Example 3

[0048] This embodiment aims to address the problem that multiple through holes in the crushing plate assembly can affect the crushing efficiency of pyrophyllite at the corresponding surface during the crushing process. This embodiment is an improvement upon Embodiment 1. For details, please refer to [link to Embodiment 1]. Figures 1-7 The motor support frame 2 is inclined, and the inclination angle of the motor support frame 2 matches the inclination angle of the crushing cylinder body 8.

[0049] In this embodiment: In order to prevent the multiple through holes in the crushing plate group from affecting the crushing of the corresponding layer of pyrophyllite during the crushing process, the crushing cylinder body 8 is set at an inclined angle on the inner wall of the overall support bracket 1. The pyrophyllite entering the crushing cylinder body 8 slides down the corresponding crushing plate due to gravity and is finally deposited at the corner of the corresponding crushing plate group.

[0050] Before crushing, the first drive motor 6 is started. The first drive motor 6 drives the prism drive shaft 7 at the output end to rotate. Since the prism drive shaft 7 is set as a prism rod, when the prism drive shaft 7 rotates, it will drive the first crushing plate 10, the second crushing plate 11, the third crushing plate 12, and the fourth crushing plate 13 to rotate together until the first crushing plate 10, the second crushing plate 11, the third crushing plate 12, and the fourth crushing plate 13 rotate to the side with the first through hole 1001, the second through hole 1101, the third through hole 1201, and the fourth through hole 1301 at the corresponding positions inside the crushing cylinder body 8, so that the pyrophyllite raw material inside the crushing cylinder body 8 is concentrated on the solid side of the crushing plate group due to gravity.

[0051] When the hydraulic pump 3 is activated to carry the guide rod 4 and the annular pressure plate 5 to perform downward crushing work, the pyrophyllite in the main body 8 of the crushing cylinder will not be affected by the multiple through holes, thus improving the crushing efficiency.

[0052] Example 4

[0053] This embodiment aims to address the problem of pyrophyllite raw materials easily clogging multiple spaces in the crushing plate assembly, leading to feeding difficulties. This embodiment is an improvement upon Embodiment 1. For details, please refer to [link to Embodiment 1]. Figures 1-6 A ring rack 15 is fixedly connected to the outer wall of the crushing cylinder body 8. A fixed frame 16 is rotatably connected to the end of the ring rack 15. A second drive motor 17 is installed on the inner wall of the fixed frame 16. A drive gear 19 is fixedly connected to the output end of the second drive motor 17 through a horizontal shaft 18. The drive gear 19 meshes with the ring rack 15.

[0054] The fixed frame 16 is inclined, and the inclination angle of the fixed frame 16 matches that of the crushing cylinder body 8. The inner wall of the crushing cylinder body 8 is fixedly connected to the support plate 9, and the outer wall of the support plate 9 is rotatably connected to the other end of the prism drive shaft 7. One end of the crushing cylinder body 8 is provided with a discharge port 24.

[0055] A vibration motor 20 is installed on the outer wall of the fixed frame 16, and the output end of the vibration motor 20 is set perpendicular to the outer wall of the fixed frame 16.

[0056] In this embodiment: During the crushing process, pyrophyllite raw material is prone to blockage in multiple spaces of the crushing plate group, resulting in difficulty in feeding. Therefore, during the crushing process, the second drive motor 17 can be started.

[0057] The second drive motor 17 drives the horizontal shaft 18, which is fixedly connected to the output end, to rotate. During the rotation of the horizontal shaft 18, it will drive the drive gear 19, which is fixedly connected to one end, to rotate synchronously. During the rotation of the drive gear 19, it will drive the ring rack 15 and the crushing cylinder body 8 to rotate along the rotational connection with the inner wall of the fixed frame 16 through the meshing relationship between itself and the ring rack 15 on the outside of the crushing cylinder body 8. Since the diameter of the drive gear 19 is much smaller than the diameter of the ring rack 15, when the ring rack 15 rotates, it will drive the crushing cylinder body 8 to rotate slowly. When the crushing cylinder body 8 rotates, its inner wall will continuously drive the pyrophyllite in contact with the inner wall of the crushing cylinder body 8 to roll in the crushing plate group through friction, so as to prevent the pyrophyllite from depositing during the crushing operation.

[0058] Furthermore, during the crushing process, the vibration motor 20 can be started. The output end of the vibration motor 20 will vibrate together with the fixed frame 16 and the crushing cylinder body 8 inside the fixed frame 16, assisting in the feeding of the crushed pyrophyllite.

[0059] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0060] The above description is only a preferred embodiment of the present invention. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A crusher for pyrophyllite processing, comprising an integral support frame (1), characterized in that: The inner wall of the overall support bracket (1) is provided with a crushing cylinder body (8), the crushing cylinder body (8) is inclined, the outer wall of the overall support bracket (1) is fixedly connected with a motor support frame (2), the outer wall of the motor support frame (2) is equipped with a hydraulic device (3), the output end of the hydraulic device (3) is fixedly connected with an annular pressure plate (5) through a guide rod (4), and the cross section of the annular pressure plate (5) is set as a circular plate. The outer wall of the motor support frame (2) is equipped with a first drive motor (6), and the output end of the first drive motor (6) is fixedly connected to a prism drive shaft (7). The prism drive shaft (7) is embedded in the interior of the crushing cylinder body (8). The prism drive shaft (7) is configured as a quadrangular prism rod. The outer wall of the prism drive shaft (7) is slidably connected to a crushing plate group. The crushing plate group includes a first crushing plate (10), a second crushing plate (11), a third crushing plate (12), and a fourth crushing plate (13). A reset spring (14) is provided between each two adjacent crushing plates of the first crushing plate (10), the second crushing plate (11), the third crushing plate (12) and the fourth crushing plate (13). The reset spring (14) is sleeved on the outer wall of the prism drive shaft (7). The first crushing plate (10), the second crushing plate (11), the third crushing plate (12) and the fourth crushing plate (13) are respectively provided with a number of evenly distributed first through holes (1001), second through holes (1101), third through holes (1201) and fourth through holes (1301) on their respective sides. The outer wall of the crushing cylinder body (8) is fixedly connected to an annular rack (15), and the end of the annular rack (15) is rotatably connected to a fixed frame (16). The inner wall of the fixed frame (16) is equipped with a second drive motor (17), and the output end of the second drive motor (17) is fixedly connected to a drive gear (19) through a horizontal shaft (18). The drive gear (19) meshes with the annular rack (15).

2. The crusher for pyrophyllite processing according to claim 1, characterized in that: The motor support frame (2) is inclined, and the inclination angle of the motor support frame (2) matches the inclination angle of the crushing cylinder body (8). The annular pressure plate (5) coincides with the longitudinal center line of the first crushing plate (10).

3. The crusher for pyrophyllite processing according to claim 1, characterized in that: The first crushing plate (10), the second crushing plate (11), the third crushing plate (12), and the fourth crushing plate (13) are evenly distributed on the outer wall of the prism drive shaft (7).

4. The crusher for pyrophyllite processing according to claim 1, characterized in that: The pore size of the first through hole (1001) is larger than that of the second through hole (1101), the pore size of the second through hole (1101) is larger than that of the third through hole (1201), and the pore size of the third through hole (1201) is larger than that of the fourth through hole (1301).

5. A crusher for pyrophyllite processing according to claim 1, characterized in that: The outer contours of the first crushing plate (10), the second crushing plate (11), the third crushing plate (12) and the fourth crushing plate (13) are matched with the inner contours of the crushing cylinder body (8).

6. A crusher for pyrophyllite processing according to claim 1, characterized in that: The fixed frame (16) is inclined, and the inclination angle of the fixed frame (16) matches that of the crushing cylinder body (8). The inner wall of the crushing cylinder body (8) is fixedly connected to a support plate (9). The outer wall of the support plate (9) is rotatably connected to the other end of the prism drive shaft (7). One end of the crushing cylinder body (8) is provided with a discharge port (24).

7. A crusher for pyrophyllite processing according to claim 1, characterized in that: A vibration motor (20) is installed on the outer wall of the fixed frame (16), and the output end of the vibration motor (20) is perpendicular to the outer wall of the fixed frame (16).

8. A crusher for pyrophyllite processing according to claim 1, characterized in that: The outer wall of the crushing cylinder body (8) is provided with several evenly distributed hinges (21), and the movable ends of the hinges (21) are fixedly connected to sealing doors (22), and the outer wall of the sealing doors (22) is equipped with buckles (23).

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