Anti-caking and stirring and dispersing device for raw materials in mixing bin

Abstract

The utility model discloses a material anti -caking stirring and scattering device in mixing bin, specifically relates to the technical field of stirring and scattering, including the stirring shell, the upper of stirring shell is equipped with the loading hopper, the inner wall of loading hopper is equipped with multidirectional dispersion subassembly, and multidirectional dispersion subassembly includes: transverse dispersion board, is located the inner wall of loading hopper, and both sides of transverse dispersion board are fixedly connected with the inclined plate, and both ends of transverse dispersion board are fixedly connected with longitudinal dispersion board, and longitudinal dispersion board is fixedly connected between with loading hopper. The utility model discloses a multidirectional dispersion subassembly, and small lump raw materials follow longitudinal dispersion board and realize the guidance side row on the guide plate, and the shunting guide material is carried out in the transverse gap between transverse dispersion board and loading hopper, and loading hopper moves right along the inner wall of stirring shell, and small lump raw materials can realize multidirectional uniform distribution stirring and scattering along the inside of stirring shell.

Description

Technical Field

[0001] This utility model relates to the field of mixing and dispersing technology, and more specifically, to a mixing and dispersing device for preventing raw materials from caking in a mixing silo. Background Technology

[0002] The raw material anti-caking stirring and dispersing device in the mixing silo is a key piece of equipment in industrial production to ensure the flowability and uniformity of materials. Its core function is to break the adhesion structure between material particles through mechanical force to prevent agglomeration and improve the efficiency of subsequent processes.

[0003] In existing publicly available literature, patent publication number CN221850842U discloses a heatable mixing device. This technology involves a conveying pipe connected to the bottom of a mixing hopper, with a control valve connected to one end of the conveying pipe. The stirring assembly includes a rotary motor, which is bolted to the top outer wall of the mixing hopper. A rotating shaft is connected to the bottom of the rotary motor and is rotatably connected to the inside of the mixing hopper. Stirring blades are fixed to the outer wall of the rotating shaft by set screws. This method cuts and disperses the raw materials to prevent them from clumping and affecting the mixing process. However, this technology has the following drawbacks.

[0004] In order to prevent the raw materials in the mixing silo from clumping, they need to be stirred and dispersed. However, during the crushing and dispersing process, small lumps will accumulate in the designated position for stirring and dispersing. It is difficult to make the small lumps come into contact with the stirring rod in different directions, so that the stirring rod can achieve large-area uniform contact and stirring, resulting in poor stirring and dispersing effect. Utility Model Content

[0005] To overcome the aforementioned deficiencies of the prior art, this utility model provides the following technical solution: a raw material anti-caking stirring and dispersing device in a mixing silo, comprising a stirring shell, a receiving hopper above the stirring shell, and a multi-directional dispersion component on the inner wall of the receiving hopper, the multi-directional dispersion component comprising: A transverse dispersion plate is located on the inner wall of the loading hopper. Inclined plates are fixedly connected to both sides of the transverse dispersion plate, and longitudinal dispersion plates are fixedly connected to both ends of the transverse dispersion plate. The longitudinal dispersion plates are fixedly connected to the loading hopper. A guide plate is fixedly connected to the bottom end face of the longitudinal dispersion plate, and the two longitudinal dispersion plates are symmetrically arranged about the transverse dispersion plate; The linkage bar has one end fixedly connected to the outer wall of the loading hopper, and the other end of the linkage bar is equipped with an electric cylinder, the output end of which is fixedly connected to the linkage bar.

[0006] In a preferred embodiment, the lower surface of the hopper is lower than the upper surface of the stirring shell, and the inner wall of the hopper is a smooth surface.

[0007] In a preferred embodiment, the two guide plates are symmetrically arranged about the transverse dispersion plate, and the transverse dispersion plate, the inclined plate, and the longitudinal dispersion plate are all made of stainless steel.

[0008] In a preferred embodiment, the outer wall of the electric cylinder is fixedly connected to the upper surface of the stirring shell, and the stirring shell is used to support the electric cylinder.

[0009] In a preferred embodiment, a stirring rod is rotatably mounted inside the stirring shell, and a drive motor is provided at one end of the stirring rod to drive the stirring rod to rotate.

[0010] In a preferred embodiment, a support plate is fixedly mounted on the lower surface of the drive motor, and the support plate is welded to the stirring shell; the support plate is used to support the drive motor.

[0011] The technical effects and advantages of this utility model are as follows: 1. This utility model uses a multi-directional dispersion component. Small agglomerated raw materials are guided and side-discharged along the longitudinal dispersion plate to the guide plate. The small agglomerated raw materials are diverted along both sides of the transverse dispersion plate to the inclined surfaces of the two inclined plates. The material is diverted and guided through the transverse gap between the transverse dispersion plate and the receiving hopper, which drives the receiving hopper to move to the right along the inner wall of the mixing shell. In this way, the small agglomerated raw materials can be evenly distributed and dispersed in multiple directions along the inside of the mixing shell. 2. When the receiving hopper moves to the right, the receiving hopper will drive the sleeve block to move to the right. The support block supports the guide rod. The guide strip and the guide rod both guide the sleeve block to slide stably, so as to stably disperse the small lumps of raw materials evenly inside the mixing shell, and the receiving hopper can move stably. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of the raw material anti-caking and mixing device in the mixing silo of this utility model.

[0013] Figure 2 This is a partial structural diagram of the loading bucket of this utility model viewed from below.

[0014] Figure 3 This is a partial structural diagram of the connection between the loading hopper and the longitudinal dispersion plate of this utility model.

[0015] Figure 4 This is a partial structural diagram of the connection between the stirring shell and the support block of this utility model.

[0016] The attached diagram is labeled as follows: 1. Mixing shell; 2. Loading hopper; 3. Horizontal dispersing plate; 4. Inclined plate; 5. Longitudinal dispersing plate; 6. Guide plate; 7. Linkage bar; 8. Electric cylinder; 9. Mixing rod; 10. Drive motor; 11. Support plate; 12. Sleeve block; 13. Guide rod; 14. Guide bar; 15. Support block. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] As attached Figure 1 - Appendix Figure 4 The present invention relates to a raw material anti-caking stirring and dispersing device in a mixing silo. The raw material anti-caking stirring and dispersing device in the mixing silo is provided with a multi-directional dispersion component. The multi-directional dispersion component enables small clumps of raw material to be uniformly distributed and stirred and dispersed in multiple directions along the inside of the stirring shell 1. The specific structure of the multi-directional dispersion component is as follows.

[0019] In this embodiment, as shown in the appendix Figure 1 - Appendix Figure 3 As shown, a hopper 2 is located above the mixing shell 1. The inner wall of the hopper 2 is equipped with a multi-directional dispersion assembly, which includes: a transverse dispersion plate 3 located on the inner wall of the hopper 2, with fixed connections on both sides and longitudinal dispersion plates 5 fixedly connected to both ends of the transverse dispersion plate 3; a guide plate 6 fixedly connected to the bottom surface of the longitudinal dispersion plates 5, with the two longitudinal dispersion plates 5 symmetrically arranged about the transverse dispersion plate 3; and a linkage bar 7, with one end fixedly connected to the outer wall of the hopper 2 and an electric cylinder 8 installed at the other end, the output end of the electric cylinder 8 fixedly connected to the linkage bar 7. The lower surface of the hopper 2 is lower than the upper surface of the mixing shell 1, and the inner wall of the hopper 2 is smooth. The two guide plates 6 are symmetrically arranged about the transverse dispersion plates 3. The transverse dispersion plates 3, the inclined plate 4, and the longitudinal dispersion plates 5 are all made of stainless steel. The outer wall of the electric cylinder 8 is fixedly connected to the upper surface of the mixing shell 1, and the mixing shell 1 supports the electric cylinder 8.

[0020] In this embodiment, as shown in the appendix Figure 4 As shown, a stirring rod 9 is rotatably mounted inside the stirring shell 1. A drive motor 10 is provided at one end of the stirring rod 9, which drives the stirring rod 9 to rotate. This ensures that the drive motor 10 stably drives the stirring rod 9 to achieve rotational drive, resulting in higher efficiency and direct transmission.

[0021] In this embodiment, as shown in the appendix Figure 4 As shown, a support plate 11 is fixedly mounted on the lower surface of the drive motor 10, and the support plate 11 is welded to the stirring shell 1; the support plate 11 is used to support the drive motor 10. This allows the support plate 11 to support the drive motor 10, ensuring that the drive motor 10 stably drives the stirring rod 9 to rotate, thus making the drive motor 10 more stable in use.

[0022] In use, the raw material anti-caking and mixing device in the mixing silo of this technology places small lumps of raw material inside the receiving hopper 2. The longitudinal dispersing plate 5 inside the receiving hopper 2 longitudinally diverts the small lumps of raw material, guiding them to the guide plate 6 for side discharge. Simultaneously, the small lumps of raw material are diverted along both sides of the transverse dispersing plate 3 onto the inclined surfaces of the two inclined plates 4. This diversion and guiding occurs in the transverse gap between the transverse dispersing plate 3 and the receiving hopper 2, thus achieving multi-directional dispersion of the small lumps of raw material on both the transverse and longitudinal sides. The agglomerated raw material is discharged downwards, while the electric cylinder 8 is supported by the stirring shell 1. The output end of the electric cylinder 8 pushes the linkage bar 7 to the right, and the linkage bar 7 drives the receiving hopper 2 to move to the right along the inner wall of the stirring shell 1. In this way, the small agglomerated raw material can move laterally along the inside of the stirring shell 1. At the same time, it supports the support plate 11, which supports the transmission motor 10. The transmission motor 10 stably drives the stirring rod 9 to rotate inside the stirring shell 1. In this way, the stirring rod 9 can stir and break up the evenly distributed small agglomerated raw material. After stirring and breaking up, it is discharged downwards through the opening at the bottom of the stirring shell 1.

[0023] In this embodiment, as shown in the appendix Figure 4 As shown, a sleeve block 12 is fixedly connected to the outer wall of the receiving hopper 2 and to both sides adjacent to the linkage bar 7; a guide rod 13 is slidably connected through the inner wall of the sleeve block 12, and a guide bar 14 is fixedly connected to the outer wall of the guide rod 13. The guide bar 14 is used to guide the sleeve block 12 to slide. Support blocks 15 are fixedly connected to both ends of the guide rod 13. The support blocks 15 are welded to the stirring shell 1.

[0024] When the raw material anti-caking and mixing device in the mixing silo of this technology is in use, when the receiving hopper 2 moves to the right, the receiving hopper 2 will drive the connecting block 12 to move to the right. At the same time, the mixing shell 1 provides support force to the support block 15. The support block 15 supports the guide rod 13, and the guide rod 13 supports the guide strip 14. The guide strip 14 and the guide rod 13 both guide the connecting block 12 to slide stably, ensuring that the receiving hopper 2 moves stably to the right along the top of the mixing shell 1. In this way, the small lumps of raw material are evenly dispersed inside the mixing shell 1, and the receiving hopper 2 achieves stable movement operation.

[0025] The contents not described in detail in the instruction manual (where the electric cylinder 8 is opened directly in series by a switch, and the series circuit is a circuit knowledge well known in this technical field and will not be described in detail) are all existing technologies known to those skilled in the art. Furthermore, the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used. Electrical control components not mentioned in this technical solution are not shown in the figure because they are existing technologies, and will not be described here.

[0026] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A raw material anti-caking and mixing device in a mixing silo, comprising a mixing shell (1), characterized in that: The mixing shell (1) is provided with a receiving hopper (2) above it, and the inner wall of the receiving hopper (2) is provided with a multi-directional dispersion component, the multi-directional dispersion component including: A transverse dispersion plate (3) is located on the inner wall of the hopper (2). Inclined plates (4) are fixedly connected to both sides of the transverse dispersion plate (3). A longitudinal dispersion plate (5) is fixedly connected to both ends of the transverse dispersion plate (3). The longitudinal dispersion plate (5) is fixedly connected to the hopper (2). The guide plate (6) is fixedly connected to the bottom end face of the longitudinal dispersion plate (5), and the two longitudinal dispersion plates (5) are symmetrically arranged about the transverse dispersion plate (3); The linkage bar (7) is fixedly connected at one end to the outer wall of the container (2), and an electric cylinder (8) is installed at the other end of the linkage bar (7). The output end of the electric cylinder (8) is fixedly connected to the linkage bar (7).

2. The raw material anti-caking and mixing device in the mixing silo according to claim 1, characterized in that: The lower surface of the container (2) is lower than the upper surface of the stirring shell (1), and the inner wall of the container (2) is a smooth surface.

3. The raw material anti-caking and mixing device in the mixing silo according to claim 1, characterized in that: The two guide plates (6) are symmetrically arranged about the transverse dispersion plate (3), and the transverse dispersion plate (3), the inclined plate (4), and the longitudinal dispersion plate (5) are all made of stainless steel.

4. The raw material anti-caking and mixing device in the mixing silo according to claim 1, characterized in that: The outer wall of the electric cylinder (8) is fixedly connected to the upper surface of the stirring shell (1), and the stirring shell (1) is used to support the electric cylinder (8).

5. The raw material anti-caking and mixing device in the mixing silo according to claim 1, characterized in that: A stirring rod (9) is rotatably mounted inside the stirring shell (1). A drive motor (10) is provided at one end of the stirring rod (9), and the drive motor (10) is used to drive the stirring rod (9) to rotate.

6. The raw material anti-caking and mixing device in the mixing silo according to claim 5, characterized in that: A support plate (11) is fixedly installed on the lower surface of the drive motor (10), and the support plate (11) is welded to the stirring shell (1); The support plate (11) is used to support the drive motor (10).

7. The raw material anti-caking and mixing device in the mixing silo according to claim 1, characterized in that: The outer wall of the loading hopper (2) and the two sides adjacent to the linkage bar (7) are fixedly connected to the sleeve block (12). The inner wall of the sleeve block (12) is slidably connected to a guide rod (13), and the outer wall of the guide rod (13) is fixedly connected to a guide strip (14). The guide strip (14) is used to guide the sleeve block (12) to slide. Both ends of the guide rod (13) are fixedly connected to a support block (15), and the support block (15) is welded to the stirring shell (1).

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