Trough type mixing machine for gel processing

Abstract

The utility model provides a groove type mixing machine for gel processing, which is characterized by comprising a main body structure and a mixing structure, wherein the mixing structure is arranged in the main body structure; a motor B, a rotating sleeve and a mixing piece are arranged, a through groove is formed in a mixing frame, and a rotating groove is formed in the rotating sleeve, so that the gel can be effectively cut off, and the effects of crushing and mixing are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of mixer equipment, in particular to a trough mixer used for gel processing. Background Art

[0002] Trough mixers are used to mix powdered or pasty materials. They are widely used in pharmaceutical, food, chemical, electronic and other industries. The trough mixer rotates mechanically to rotate the stirring paddle in the U-shaped mixing trough, pushing the materials to flip back and forth, so that the materials of different qualities are mixed evenly. Under certain conditions, the colloidal particles or polymers in the sol or solution are interconnected to form a spatial network structure. The structural gaps are filled with liquid (or gas in dry gel, which is also called aerogel) as a dispersion medium. Such a special dispersion system is called gel. Gel has no fluidity and often contains a large amount of liquid inside. Gels can be divided into elastic gels and brittle gels. After the elastic gel loses the dispersion medium, its volume is significantly reduced, and when it reabsorbs the dispersion medium, its volume expands again.

[0003] In order to solve the problem that most of the current stirring shafts are spiral stirring shafts, the stirring shaft will push the materials to move during use, causing the materials to be relatively still, and dead angles are easily generated inside the machine body during mixing, resulting in uneven mixing of the materials, and the materials may coagulate into lumps. If stirring is performed directly, the lumpy materials may not be mixed evenly with other materials. The prior art proposes a trough mixer, as recorded in patent CN219701624U, in which a mixing trough is fixed in the support frame, a rotating shaft is rotatably matched in the mixing trough, a plurality of grid plates are fixed on the circumference of the rotating shaft, a scraper is fixed on one end of the plurality of grid plates, a discharge port is provided in the mixing trough, a bottom plate is slidably matched in the discharge port, and a weighing scale is installed on the upper side of the support frame. A material box is installed on the weighing scale, a plurality of blades are installed on one side of the material box, a baffle is installed on one side of the blade, the mixing trough is a transverse semi-cylindrical structure, the discharge port is a long strip structure, the discharge port is located at the very bottom of the mixing trough, a slide groove is opened at the bottom of the mixing trough, the slide groove is connected with the discharge port, and the slide groove corresponds to the bottom plate, a material receiving box is installed on the lower side of the mixing trough, and the material receiving box is located directly below the discharge port, a motor is fixed in the support frame, the output end of the motor is fixedly connected to the rotating shaft, the scraper is in contact with the bottom of the mixing trough, and the two ends of the scraper are respectively in contact with the two side walls of the mixing trough, the inner bottom surface of the material box is an inclined surface, and the material box and the baffle are slidably matched, a material guide plate is installed on the side of the material box close to the blade, and one end of the material guide plate is located directly above the mixing trough;

[0004] However, in this utility model, the materials are crushed and mixed by the movement of the grid and the scraper. Since the gel contains a large amount of liquid, it is sticky and difficult to separate. Therefore, the movement of the gel only by the grid and the scraper cannot effectively achieve the crushing and mixing required for gel processing.

[0005] Therefore, there is an urgent need for a trough mixer for gel processing that can effectively cut the gel and achieve crushing and mixing. Utility Model Content

[0006] In view of the above technical problems, the utility model provides a trough-type mixer for gel processing, which can effectively cut the gel and realize the functions of crushing and mixing.

[0007] The utility model is characterized in that it comprises a main structure and a mixed structure, wherein the mixed structure is installed inside the main structure.

[0008] The main structure consists of a workbench, a feeding assembly, a support frame, a material receiving box, and a bottom plate. The feeding assembly is installed on the upper end of the workbench, one side of the workbench is connected to the material receiving box, and the side of the material receiving box away from the workbench is connected to the support frame, the upper end of the material receiving box is in contact with the bottom plate, the upper end of the bottom plate is in contact with the mixing trough body, both sides of the mixing trough body are fixedly connected to the workbench and the support frame, and the bottom plate can slide between the mixing trough body and the material receiving box.

[0009] The mixing structure is composed of a motor A, a rotating shaft, a motor B, a rotating sleeve, a mixing frame, and a mixing sheet. The output end of the motor A is connected to the rotating shaft. The rotating sleeve is sleeved on the outer side of the rotating shaft. The end of the rotating sleeve away from the motor A is connected to the output end of the motor B. A rotating groove is provided on the rotating sleeve. The rotating shaft passes through the rotating groove and is connected to the mixing frame. A through groove is provided in the mixing frame. The rotating sleeve is located inside the through groove and is connected to the mixing sheet.

[0010] The beneficial effects of the utility model are:

[0011] The utility model adds a motor B, a rotating sleeve and a mixing sheet on the original basis, a through slot is provided in the mixing frame, and a rotating slot is provided on the rotating sleeve, so as to effectively cut off the gel and realize the effects of crushing and mixing.

[0012] Motor B cooperates with motor A to perform reciprocating rotation to crush and mix the gel entering the mixing tank.

[0013] The rotating sleeve, the through groove, the rotating groove and the mixing sheet cooperate with each other. The rotating sleeve is located outside the rotating shaft, and the mixing frame extends from the rotating groove. When the rotating sleeve and the rotating shaft rotate back and forth, the rotating sleeve will also scrape off the gel that contacts the rotating shaft through the rotating groove during the movement. The mixing sheet can pass through the through groove during the reciprocating motion to avoid collision with the mixing frame, thereby achieving effective crushing and mixing. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure section of a trough mixer for gel processing according to the utility model;

[0015] Figure 2 The utility model is a schematic cross-sectional view of a rotating sleeve of a trough mixer for gel processing.

[0016] As shown in the figure, 11. workbench, 12. feeding assembly, 13. support frame, 14. material receiving box, 15. mixing trough body, 16. bottom plate, 21. motor A, 22. rotating shaft, 23. motor B, 24. rotating sleeve, 25. mixing frame, 26. through trough, 27. mixing sheet, 28. rotating trough. DETAILED DESCRIPTION

[0017] Example 1

[0018] The utility model provides a trough-type mixer for gel processing, which comprises a main structure and a mixing structure.

[0019] A feeding assembly 12 is installed at the upper end of the workbench 11, one side of the workbench 11 is connected to a material receiving box 14, the side of the material receiving box 14 away from the workbench 11 is connected to a support frame 13, the upper end of the material receiving box 14 is in contact with a bottom plate 16, the upper end of the bottom plate 16 is in contact with a mixing trough body 15, both sides of the mixing trough body 15 are fixedly connected to the workbench 11 and the support frame 13, and the bottom plate 16 can slide between the mixing trough body 15 and the material receiving box 14.

[0020] The output end of motor A21 is connected to the rotating shaft 22, and a rotating sleeve 24 is sleeved on the outer side of the rotating shaft 22. The end of the rotating sleeve 24 away from the motor A21 is connected to the output end of the motor B23. A rotating groove 28 is provided on the rotating sleeve 24. The rotating shaft 22 passes through the rotating groove 28 and is connected to a mixing frame 25. A through groove 26 is provided in the mixing frame 25. The rotating sleeve 24 is located inside the through groove 26 and is connected to a mixing sheet 27.

[0021] Example 2

[0022] When using the utility model, the operator feeds the gel to be processed into the mixing tank body 15 through the feeding assembly 12, and starts the motor A21 and the motor B23, and the motor A21 and the motor B23 reciprocate, at which time the mixing frame 25 reciprocates in the rotating groove 28, and the mixing sheet 27 passes through the through groove 26, and cooperates with the mixing frame 25 to break and mix the gel. When the rotating sleeve 24 and the rotating shaft 22 reciprocate, the rotating sleeve 24 also scrapes off the gel that contacts the rotating shaft 22 through the rotating groove 28 during the movement, and the mixing sheet 25 can pass through the through groove 26 during the reciprocating movement to avoid collision with the mixing frame 25.

[0023] After the mixing is completed, the motor A21 and the motor B23 are stopped, and the operator pulls the bottom plate 16 so that the mixed gel falls from the mixing tank 15 into the material receiving box 14, thereby completing the processing of the gel.

[0024] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The various components mentioned in the utility model are common technologies in the existing field. The technicians in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A trough mixer for gel processing, characterized in that: It comprises a main structure and a mixed structure, wherein the mixed structure is installed inside the main structure; The mixing structure comprises a motor A, a rotating shaft, a motor B, a rotating sleeve, a mixing frame, and a mixing sheet. The output end of the motor A is connected to the rotating shaft, the rotating sleeve is sleeved on the outer side of the rotating shaft, and the end of the rotating sleeve away from the motor A is connected to the output end of the motor B. The rotating sleeve is provided with a rotating groove, the rotating shaft passes through the rotating groove and is connected to a mixing frame, a through groove is provided in the mixing frame, and the rotating sleeve is located inside the through groove and is connected to a mixing sheet.

2. A trough mixer for gel processing according to claim 1, characterized in that: The main structure includes a workbench, a feeding assembly, a support frame, a material receiving box, and a bottom plate. The feeding assembly is installed on the upper end of the workbench, one side of the workbench is connected to the material receiving box, and the side of the material receiving box away from the workbench is connected to the support frame, the upper end of the material receiving box is in contact with the bottom plate, and the upper end of the bottom plate is in contact with the mixing tank body.

3. A trough mixer for gel processing according to claim 2, characterized in that: The two sides of the mixing tank body are fixedly connected to the workbench and the support frame, and the bottom plate can slide between the mixing tank body and the material receiving box.

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