Homogenizing equipment for high polymer material

Abstract

The utility model discloses homogenizing equipment for a high polymer material, which relates to the technical field of machining and comprises a homogenizing tank, and a spiral auger for conveying the high polymer material upwards is mounted in the homogenizing tank; at least one stirring assembly is arranged in the homogenizing tank, each stirring assembly comprises a second rotating shaft rotationally connected to the interior of the homogenizing tank, and a stirring plate perpendicular to the second rotating shaft is fixed to the circumferential side face of the second rotating shaft; the rotating shaft II drives the stirring plate to rotate. As the plane of a circle formed by rotation of the stirring plate penetrates through the bottom of the spiral auger and the inner top surface of the homogenizing tank, the centrifugal force generated by rotation of the stirring plate continuously throws the stirring liquid to the position, close to the bottom, of the spiral auger and the inner top surface of the homogenizing tank; the stirring liquid thrown at the position close to the bottom of the spiral auger is conveyed upwards through the spiral auger to form up-down material conveying, and the stirring liquid thrown at the inner top surface of the homogenizing tank falls down due to the action of gravity, so that the materials are better homogenized.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical processing technical field, concretely is a kind of homogenization equipment of high molecular material. BACKGROUND

[0002] In the production and processing of high molecular material, the homogenization degree of material plays a key role in its final performance. High-quality homogenization can ensure that the physical and chemical properties of high molecular material are uniform and stable, thereby improving the quality and reliability of the product. For example, in the production of plastic products, well-homogenized high molecular material can make plastic products have more uniform strength, transparency and corrosion resistance.

[0003] However, the existing high molecular material homogenization equipment has some obvious defects. Most stirring plates are horizontally arranged during stirring. The horizontal arrangement causes the direction of centrifugal force to be horizontal, making it difficult to transport the stirring liquid to the bottom end of the spiral auger, thereby resulting in poor stirring liquid overturning effect. Therefore, the utility model designs a high molecular material homogenization equipment to solve the above problems. SUMMARY

[0004] In view of the deficiencies of the prior art, the utility model provides a high molecular material homogenization equipment.

[0005] To achieve the above purpose, the technical scheme of the utility model is as follows:

[0006] A high molecular material homogenization equipment includes a homogenization tank, a spiral auger for upward conveying of high molecular material is installed in the homogenization tank;

[0007] An agitating assembly is obliquely arranged around the spiral auger in the homogenization tank;

[0008] The agitating assembly includes a second rotating shaft connected to the inside of the homogenization tank, and a stirring plate perpendicular to the second rotating shaft is fixed to the periphery of the second rotating shaft;

[0009] When the second rotating shaft drives the stirring plate to rotate, one side of the circular path formed by the rotation of the stirring plate faces the bottom of the spiral auger, and the other side faces the inner top surface of the homogenization tank.

[0010] Preferably, a plurality of guide grooves are formed in the length direction of the stirring plate, and the guide grooves are uniformly distributed.

[0011] Preferably, a plurality of stirring plates are provided, and the stirring plates are uniformly distributed around the second rotating shaft.

[0012] Preferably, the agitating assembly includes two mounting plates fixed to the inner wall of the homogenization tank, the second rotating shaft is rotatably connected between the two mounting plates, the second rotating shaft is driven by a driving motor, and the driving motor is fixedly installed on the mounting plate through a motor support.

[0013] Preferably, the spiral auger comprises a fixed frame fixed on the top of the homogenizing tank, a straight cylinder is fixedly installed at the bottom of the fixed frame, the straight cylinder is located in the inside of the homogenizing tank, a discharge hole is arranged at the top of the periphery of the straight cylinder, a feeding hole is arranged at the bottom of the periphery of the straight cylinder, a rotating shaft one is rotatably connected in the inside of the straight cylinder, a blade is fixed on the outside of the rotating shaft one, and the rotating shaft one is driven by an executing motor fixedly installed on the fixed frame.

[0014] Compared with the prior art, the homogenizing equipment for high polymer materials has the beneficial effects that:

[0015] Since the plane where the circle formed by the rotation of the stirring plate passes through the bottom of the spiral auger and the inner top surface of the homogenizing tank, the centrifugal force generated by the rotation of the stirring plate will continuously throw the stirring liquid at the position close to the bottom of the spiral auger and the inner top surface of the homogenizing tank, the stirring liquid thrown at the position close to the bottom of the spiral auger will be upwardly conveyed by the spiral auger, forming upward and downward conveying of the material, and the stirring liquid thrown at the inner top surface of the homogenizing tank will fall due to the action of gravity, thereby realizing better homogenization of the material. BRIEF DESCRIPTION OF DRAWINGS

[0016] The disclosed content of the present application will be explained with reference to the drawings. It should be understood that the drawings are only for illustrative purposes, and are not intended to limit the protection scope of the present application. In the drawings, the same reference signs are used to refer to the same parts. Among them:

[0017] Figure 1 Fig. 1 is a structural schematic view of the homogenizing equipment for high polymer materials of the present application;

[0018] Figure 2 Fig. 2 is a sectional view of the homogenizing equipment for high polymer materials of the present application;

[0019] Figure 3 Fig. 3 is a structural schematic view of the inside of the spiral auger of the present application;

[0020] Figure 4 Fig. 4 is a structural schematic view of the stirring assembly of the present application.

[0021] The figure annotation description: 1, homogenizing tank; 2, spiral auger; 201, fixed frame; 202, straight cylinder; 203, discharge hole; 204, feeding hole; 205, rotating shaft one; 206, blade; 207, executing motor; 3, stirring assembly; 301, mounting plate; 302, rotating shaft two; 303, stirring plate; 304, driving motor; 305, motor support. DETAILED DESCRIPTION

[0022] It is easy to understand that according to the technical scheme of the utility model, a plurality of structure modes and implementation modes which can be replaced with each other can be proposed by the general skilled in the art without changing the essential spirit of the utility model. Therefore, the following specific embodiments and drawings are only exemplary description of the technical scheme of the utility model, and should not be regarded as the whole of the utility model or regarded as the limitation or restriction of the technical scheme of the utility model.

[0023] Embodiment

[0024] As Figures 1-4 shown, a homogenization equipment of polymer material, including homogenization tank 1, the homogenization tank 1 is installed with the spiral auger 2 of the upward delivery of polymer material;

[0025] The homogenization tank 1 is located in the spiral auger 2 and is provided with stirring assembly 3 on the side of the inclination;

[0026] Stirring assembly 3 includes rotating shaft two 302 connected in the inside of homogenization tank 1, and the side surface of rotating shaft two 302 is fixed with the stirring plate 303 perpendicular to it;

[0027] When rotating shaft two 302 drives stirring plate 303 to rotate, the circular path formed by the rotation of stirring plate 303 is oriented towards the bottom of spiral auger 2 on one side and the inner top surface of homogenization tank 1 on the other side;

[0028] When rotating shaft two 302 rotates, it can drive stirring plate 303 to rotate, thereby stirring the polymer material inside homogenization tank 1. When stirring plate 303 rotates, the plane where the circle formed by the rotation of stirring plate 303 passes through the bottom of spiral auger 2 and the inner top surface of homogenization tank 1. Therefore, the centrifugal force generated by the rotation of stirring plate 303 will continuously throw the stirring liquid at the position near the bottom of spiral auger 2 and the inner top surface of homogenization tank 1. The stirring liquid thrown at the position near the bottom of spiral auger 2 will be delivered upward by spiral auger 2, forming upward and downward material delivery. The stirring liquid thrown at the inner top surface of homogenization tank 1 will fall due to the action of gravity, thereby achieving better homogenization of the material.

[0029] A plurality of guide grooves are formed in the length direction of stirring plate 303, and the plurality of guide grooves are uniformly distributed.

[0030] By forming a plurality of guide grooves in the length direction of stirring plate 303, the stirring liquid can be easily thrown out under the action of centrifugal force when stirring plate 303 rotates.

[0031] A plurality of stirring plates 303 are provided, and the plurality of stirring plates 303 are uniformly distributed around rotating shaft two 302.

[0032] The stirring assembly 3 comprises two mounting plates 301 fixed on the inner wall of the homogenizing tank 1, a rotating shaft two 302 rotatably connected between the two mounting plates 301, the rotating shaft two 302 being driven by a driving motor 304, and the driving motor 304 being fixedly installed on the mounting plate 301 through a motor support 305;

[0033] The driving motor 304 is arranged to drive the rotating shaft two 302, so that the rotating of the stirring plate 303 can stir the material.

[0034] The spiral auger 2 comprises a fixed frame 201 fixed on the top of the homogenizing tank 1, a straight cylinder 202 fixedly installed at the bottom of the fixed frame 201, the straight cylinder 202 being located in the interior of the homogenizing tank 1, a discharge hole 203 being formed at the top of the periphery of the straight cylinder 202, a feeding hole 204 being formed at the bottom of the periphery of the straight cylinder 202, a rotating shaft one 205 rotatably connected in the interior of the straight cylinder 202, a blade 206 fixed on the outer side of the rotating shaft one 205, and an executing motor 207 fixedly installed on the fixed frame 201 to drive the rotating shaft one 205;

[0035] The spiral auger 2 is arranged to upwardly convey the material, so that the material can be uniformly stirred.

[0036] The technical scope of the utility model is not limited to the above-mentioned content, and the skilled in the art can make various deformations and modifications to the above-mentioned embodiments without departing from the technical thought of the utility model, and these deformations and modifications shall belong to the protection scope of the utility model.

Claims

1. A homogenizing device for high molecular material, characterized in that: it comprises a homogenizing tank (1) in which a spiral auger (2) for upward conveying of the high molecular material is installed; a stirring assembly (3) is obliquely arranged at the side of the spiral auger (2) in the homogenizing tank (1); the stirring assembly (3) comprises a second rotating shaft (302) rotatably connected in the homogenizing tank (1), and a stirring plate (303) perpendicular to the second rotating shaft (302) is fixed on the side surface of the second rotating shaft (302); when the second rotating shaft (302) drives the stirring plate (303) to rotate, one side of the circular path formed by the rotation of the stirring plate (303) faces the bottom of the spiral auger (2), and the other side faces the inner top surface of the homogenizing tank (1). The stirring plate (303) is provided with a plurality of guide grooves which are uniformly distributed along the length direction of the stirring plate (303). The stirring plate (303) is provided with a plurality of guide grooves which are uniformly distributed along the length direction of the stirring plate (303). The stirring assembly (3) comprises two mounting plates (301) fixed on the inner wall of the homogenizing tank (1), the second rotating shaft (302) is rotatably connected between the two mounting plates (301), the second rotating shaft (302) is driven by a driving motor (304), and the driving motor (304) is fixedly installed on the mounting plate (301) through a motor support (305). The spiral auger (2) comprises a fixed frame (201) fixed on the top of the homogenizing tank (1), a straight cylinder (202) is fixedly installed at the bottom of the fixed frame (201), the straight cylinder (202) is located in the homogenizing tank (1), a discharge hole (203) is formed at the top of the side surface of the straight cylinder (202), a feeding hole (204) is formed at the bottom of the side surface of the straight cylinder (202), a first rotating shaft (205) is rotatably connected in the straight cylinder (202), a blade (206) is fixed on the outer side of the first rotating shaft (205), and the first rotating shaft (205) is driven by an executing motor (207) fixedly installed on the fixed frame (201).

2. The apparatus for homogenizing a polymeric material according to claim 1, wherein: ​ 3. The apparatus for homogenizing a polymeric material according to claim 2, wherein: ​ 4. The apparatus for homogenizing a polymeric material according to claim 3, wherein: ​ 5. The apparatus for homogenizing a polymeric material according to claim 4, wherein: ​

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