Additive processing homogenizer

Abstract

The utility model relates to the technical field of homogenizer manufacturing, in particular to an additive processing homogenizer which comprises a homogenizer body, a plurality of supporting legs are arranged at the bottom of the homogenizer body, a feeding door is arranged on the upper portion of the homogenizer body, a discharging pipe is connected to the lower portion of the homogenizer body, and a layered homogenizing structure and a pneumatic interference structure are arranged in the homogenizer body. According to the device, by arranging the first filter plate and the second filter plate, additive raw materials are subjected to size screening, the materials with large particles can be blocked and are smashed and screened through the spiral blades respectively, and then the materials fall down automatically and are mixed and smashed again till homogenization is completed; the influence of particles with different sizes on the homogenizing speed can be prevented, and the use efficiency is high; according to the device, air can be injected into the homogenizer through the high-pressure air pump, so that flowing of particles is disturbed, and homogenization is accelerated.

Description

Technical Field

[0001] The utility model relates to the technical field of homogenizer manufacturing, in particular to an additive processing homogenizer. Background Art

[0002] Homogenizer is a mechanical device used to mix materials evenly or make their particle size reach certain requirements. It is widely used in pharmaceutical, food processing, chemical, bioengineering and other fields. Homogenizer mixes and homogenizes materials of different particle sizes or uneven composition through mechanical shearing, extrusion, grinding and other forces to make them more uniform and fine.

[0003] In the processing of existing additives, different additives are usually directly mixed and poured into a homogenizer. The homogenizer rotates and stirs the additives at high speed to form high-frequency, strong circumferential tangential velocity, angular velocity and other comprehensive kinetic energy, and forms strong, reciprocating hydraulic shear, friction, centrifugal extrusion, liquid flow collision and other comprehensive effects in a reasonably narrow gap. The above working process is repeated to finally obtain the product. However, since the action on the additives is mostly fixed rotation drive, the overall flow path of the additives will be single, and it is difficult to generate strong convection between the additives, making it difficult to mix the additives evenly, and the processing time is long. At the same time, since the shapes of various additives are not completely consistent, there is even a phenomenon of agglomeration. When particles of different sizes are mixed, due to the differences in their mass and surface area, uneven mixing may also occur. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art and provide an additive processing homogenizer that can solve the above-mentioned defects.

[0005] The utility model solves the technical problem through the following technical solutions:

[0006] A homogenizer for processing additives comprises a homogenizer body, a plurality of supporting legs are arranged at the bottom of the homogenizer body, a feed gate is arranged above the homogenizer body, a discharge pipe is connected to the bottom of the homogenizer body, and a layered homogenizing structure and a pneumatic interference structure are arranged in the homogenizer body; the layered homogenizing structure comprises a filter plate 1 and a filter plate 2 arranged in the homogenizer body, a driving motor is arranged at the top of the homogenizer body, a driving shaft of the driving motor passes through the top wall of the homogenizer body and is connected to a central axis vertically arranged in the homogenizer body, the central axis is movably inserted in the filter plate 1 and the filter plate 2, and a plurality of spiral leaves are arranged on the central axis above the filter plate 1, above the filter plate 2 and below the filter plate 2.

[0007] Moreover, the filter plate 1 is located above the filter plate 2, and the diameter of the filter holes on the filter plate 1 is larger than the diameter of the filter holes on the filter plate 2.

[0008] Moreover, the pneumatic interference structure includes a high-pressure air pump arranged below the homogenizer body, the air outlet of the high-pressure air pump is connected to a high-pressure air pipe, the high-pressure air pipe is connected to a plurality of nozzles, and the plurality of nozzles are respectively arranged at the bottom position inside the homogenizer body, above the second filter plate, and above the first filter plate.

[0009] Moreover, the high-pressure gas pipe is provided with a solenoid valve.

[0010] Moreover, an exhaust hole is opened on the top of the homogenizer body, and a plurality of filter screens are arranged in the exhaust hole.

[0011] Moreover, the feed door is rotatably mounted on the homogenizer body, and locking structures are mounted on the feed door and the homogenizer body.

[0012] Moreover, a discharge valve is installed on the discharge pipe.

[0013] The advantages and beneficial effects of the utility model are:

[0014] 1. The additive processing homogenizer of the utility model screens the additive raw materials by size by setting filter plates one and two. Materials with larger particles will be blocked and crushed and screened by spiral blades respectively, and then automatically fall downward to be mixed and crushed again until homogenization is completed. Since the materials are screened according to size, particles of different sizes can be prevented from affecting the homogenization speed, and the use efficiency is high.

[0015] 2. The additive processing homogenizer of the utility model can jet the inside of the homogenizer through a high-pressure air pump, thereby disrupting the flow of particles and accelerating homogenization. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a bottom view of the structure of the utility model;

[0018] Figure 3 It is a structural cross-sectional view of the utility model;

[0019] Figure 4 yes Figure 3 Enlarged view of part A in the middle.

[0020] Description of reference numerals:

[0021] 1-homogenizer body; 2-feeding door; 3-locking structure; 4-supporting legs; 5-discharge pipe; 6-discharge valve; 7-driving motor; 8-middle axis; 9-filter plate 1; 10-filter plate 2; 11-spiral blade; 12-high-pressure air pump; 13-high-pressure air pipe; 14-solenoid valve; 15-injection head; 16-exhaust hole; 17-filter screen. DETAILED DESCRIPTION

[0022] The present invention will be further described in detail below through specific embodiments. The following embodiments are merely descriptive and not restrictive, and the protection scope of the present invention cannot be limited by them.

[0023] See also Figure 1-Figure 3 As shown, an additive processing homogenizer comprises a homogenizer body 1. A plurality of supporting legs 4 are provided at the bottom of the homogenizer body 1. A feed door 2 is provided above the homogenizer body 1. A discharge pipe 5 is connected to the bottom of the homogenizer body 1. A layered homogenizing structure and a pneumatic interference structure are provided inside the homogenizer body 1.

[0024] See also Figure 1-Figure 4 As shown, the layered homogenizing structure includes a filter plate 1 9 and a filter plate 2 10 arranged in the homogenizer body 1, the filter plate 1 9 is located above the filter plate 2 10, and the filter hole diameter on the filter plate 1 9 is larger than the filter hole diameter of the filter plate 2 10; a driving motor 7 is provided on the top of the homogenizer body 1, and the driving shaft of the driving motor 7 passes through the top wall of the homogenizer body 1 and is connected to a central axis 8 vertically arranged in the homogenizer body 1, the central axis 8 is movably inserted in the filter plate 1 9 and the filter plate 2 10, and a plurality of spiral leaves 11 are provided on the central axis 8 located above the filter plate 1 9, above the filter plate 2 10 and below the filter plate 2 10.

[0025] The space of the homogenizer body 1 is divided into three spaces by the filter plate 1 9 and the filter plate 2 10, and the material entering from the feed door 2 at the top will first be screened by the filter plate 1 9, and the material with larger particles will be blocked, and then broken up and mixed by the spiral blade 11 above, while the smaller material will fall down and be screened again, and the slightly larger particles will remain on the filter plate 2 10 for breaking, while the original and broken small particles can fall to the bottom of the homogenizer body 1 for final mixing and fine breaking.

[0026] See also Figure 1-Figure 4As shown, the pneumatic interference structure includes a high-pressure air pump 12 arranged below the homogenizer body 1, the air outlet of the high-pressure air pump 12 is connected to a high-pressure air pipe 13, the high-pressure air pipe 13 is connected to a plurality of nozzles 15, and the plurality of nozzles 15 are respectively arranged at the bottom position in the homogenizer body 1, above the filter plate 2 10 and above the filter plate 1 9; a solenoid valve 14 is arranged on the high-pressure air pipe 13; an exhaust hole 16 is opened at the top of the homogenizer body 1, and a plurality of filter screens 17 are arranged in the exhaust hole 16.

[0027] The high-pressure air pump 12 is used to output high-pressure gas through the high-pressure air pipe 13, and then the gas is sprayed into the homogenizer body 1 through the nozzle 15. The high-pressure gas is used to blow and stir the material, enhance the convection between the particles, and prevent dead corners. At the same time, the solenoid valve 14 can facilitate the user to control the time and frequency of the jet interference; the exhaust hole 16 can facilitate the timely discharge of the gas sprayed into the homogenizer body 1 to prevent the pressure in the homogenizer body 1 from being too high, and the filter 17 can prevent the material from being carried out of the exhaust hole 16 by the airflow.

[0028] See also Figure 1-Figure 4 As shown, the feed door 2 is rotatably mounted on the homogenizer body 1 , and a locking structure 3 is installed on the feed door 2 and the homogenizer body 1 ; and a discharge valve 6 is installed on the discharge pipe 5 .

[0029] The feed door 2 and the locking structure 3 are provided to fix and open the feed door 2, thereby preventing the feed door 2 from being passively opened during the operation of the equipment to cause danger. The discharge valve 6 can be opened by the user to remove the homogenized material through the discharge pipe 5.

[0030] The use process of this utility model:

[0031] First, open the locking structure 3, and then open the feed door 2, and pour the raw materials of the additives to be homogenized into the homogenizer body 1 respectively. At this time, the additive particles will automatically flow under the action of gravity, and the smaller particles will fall from the filter holes of the filter plate 1 9 and the filter plate 2 10 in sequence, and automatically perform preliminary screening. After the feeding is completed, close the feed door 2 and lock the locking structure 3 to start the drive motor 7 and the high-pressure air pump 12;

[0032] During operation, the driving motor 7 drives the spiral blades 11 through the central shaft 8 to crush and mix the additives in different layers respectively. After crushing, the particles that meet the size will fall automatically, and the user can selectively open the solenoid valve 14 according to the processing status of the additive, and use high-pressure gas to assist in stirring the additive in the homogenizer body 1. Finally, the additive particles gradually gather at the bottom of the homogenizer body 1. After mixing is completed, the equipment can be closed, and the discharge valve 6 is opened to discharge the homogenized additive through the discharge pipe 5.

[0033] Although the embodiments and drawings of the present invention are disclosed for illustrative purposes, those skilled in the art will appreciate that various substitutions, changes and modifications are possible without departing from the spirit and scope of the present invention and the appended claims. Therefore, the scope of the present invention is not limited to the contents disclosed in the embodiments and drawings.

Claims

1. An additive processing homogenizer, comprising a homogenizer body (1), a plurality of supporting legs (4) being provided at the bottom of the homogenizer body (1), characterized in that: A feed gate (2) is provided above the homogenizer body (1), a discharge pipe (5) is connected to the bottom of the homogenizer body (1), and a layered homogenizing structure and a pneumatic interference structure are provided inside the homogenizer body (1); the layered homogenizing structure comprises a filter plate 1 (9) and a filter plate 2 (10) arranged inside the homogenizer body (1), a drive motor (7) is provided on the top of the homogenizer body (1), a drive shaft of the drive motor (7) passes through the top wall of the homogenizer body (1) and is connected to a central shaft (8) vertically arranged inside the homogenizer body (1), the central shaft (8) is movably inserted in the filter plate 1 (9) and the filter plate 2 (10), and a plurality of spiral leaves (11) are provided on the central shaft (8) located above the filter plate 1 (9), above the filter plate 2 (10) and below the filter plate 2 (10).

2. The additive processing homogenizer according to claim 1, characterized in that: The filter plate one (9) is located above the filter plate two (10), and the filter hole diameter of the filter plate one (9) is larger than the filter hole diameter of the filter plate two (10).

3. The additive processing homogenizer according to claim 1, characterized in that: The pneumatic interference structure comprises a high-pressure air pump (12) arranged below the homogenizer body (1), the air outlet of the high-pressure air pump (12) is connected to a high-pressure air pipe (13), the high-pressure air pipe (13) is connected to a plurality of air jet heads (15), and the plurality of air jet heads (15) are respectively arranged at a bottom position inside the homogenizer body (1), a position above the second filter plate (10), and a position above the first filter plate (9).

4. The additive processing homogenizer according to claim 3, characterized in that: The high-pressure gas pipe (13) is provided with a solenoid valve (14).

5. The additive processing homogenizer according to claim 1, characterized in that: An exhaust hole (16) is provided on the top of the homogenizer body (1), and a plurality of filter screens (17) are provided in the exhaust hole (16).

6. The additive processing homogenizer according to claim 1, characterized in that: The feed door (2) is rotatably mounted on the homogenizer body (1), and a locking structure (3) is mounted on the feed door (2) and the homogenizer body (1).

7. The additive processing homogenizer according to claim 1, characterized in that: A discharge valve (6) is installed on the discharge pipe (5).

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