A stirring device convenient for filtering bean dregs

Abstract

The utility model relates to a kind of bean dregs filter-out technical field, disclose a kind of stirring device convenient for filtering out bean dregs, including support structure, stirring structure, filter structure and collection barrel, stirring structure and filter structure are respectively installed on support structure, stirring structure includes fixed bracket, electric push rod and motor, the inner side of fixed bracket is provided with guide rail, the telescopic end of electric push rod is fixedly installed mounting plate, mounting plate one end and guide rail slidingly connect, mounting plate is installed pivot by motor, the bottom end of pivot is fixedly installed first connecting rod and second scraper respectively, first connecting rod is fixedly installed first scraper on the side away from pivot.The utility model is driven first scraper, second scraper and filter pot cooperation extrusion soybean by motor by the stirring structure being set, can efficiently promote slurry to flow out and filter by filter hole, and when soybean particle becomes small, electric push rod can drive scraper to move down and reduce gap, further grind out slurry.

Description

Technical Field

[0001] This utility model relates to the field of soybean residue filtration technology, and in particular to a stirring device that facilitates the filtration of soybean residue. Background Technology

[0002] In the food processing industry, especially in the preparation of soy products, it is usually necessary to thoroughly stir the beans to extract soy milk and separate the soy pulp. As one of the key pieces of equipment, the stirring device not only undertakes the functions of crushing and mixing raw materials, but also relates to the subsequent filtration efficiency and product quality. In order to improve processing efficiency and optimize the operation process, the structural design of related stirring devices has been continuously developed, striving to achieve synergistic optimization in terms of stirring uniformity, soy pulp filtration convenience, and cleaning and maintenance.

[0003] An investigation revealed that a Chinese utility model patent (publication number: CN216604940U) discloses a stirring device for making dried bean curd that facilitates the removal of soybean residue. Although the patent describes how grinding materials fall from the feed inlet onto a filter screen along a guide plate, and the filter screen removes large particles of soybean residue from the grinding materials, the device is difficult to continuously and specifically compress the soybean particles. Stirring alone cannot fully promote the flow of slurry, resulting in a low yield and leaving a lot of slurry residue in the soybean residue, thus wasting raw materials. Utility Model Content

[0004] In view of the above-mentioned problems that existing methods are difficult to continuously and specifically compress soybean granules, and that stirring alone cannot fully promote the flow of slurry, resulting in a low slurry yield and a large amount of slurry residue in the soybean residue, causing waste of raw materials, this utility model is proposed.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a stirring device for easy filtering of soybean residue, comprising a support structure, a stirring structure, a filtering structure, and a collection bucket. The stirring structure and the filtering structure are respectively installed on the support structure. The stirring structure includes a fixed frame, an electric push rod, and a motor. A guide rail is provided on the inner side of the fixed frame. An installation plate is fixedly installed on the telescopic end of the electric push rod. One end of the installation plate is slidably connected to the guide rail. A rotating shaft is installed on the installation plate through the motor. A first connecting rod and a second scraper are fixedly installed on the bottom end of the rotating shaft. The first scraper is fixedly installed on the side of the first connecting rod away from the rotating shaft.

[0006] As a preferred embodiment of the stirring device for easily filtering soybean residue according to the present invention, the supporting structure includes a filter pot, an annular frame and support rods. The annular frame is fixedly installed on the top of the outer wall of the filter pot. Four support rods are provided and are fixedly installed at equal intervals on the bottom of the annular frame. The bottom of the filter pot is designed as an arc shape and is provided with filter holes.

[0007] As a preferred embodiment of the stirring device for easily filtering soybean residue according to the present invention, the fixed frame is fixedly installed at the top of the ring frame, and the electric push rod is fixedly installed at the top of the fixed frame.

[0008] As a preferred embodiment of the stirring device for easily filtering soybean residue according to this utility model, the rotating shaft is rotatably mounted on the mounting plate, the motor is fixedly mounted on the top of the mounting plate, and the motor shaft of the motor is fixedly connected to the top of the rotating shaft, and the second scraper is at the bottom of the first connecting rod.

[0009] As a preferred embodiment of the stirring device for easily filtering soybean residue according to this utility model, the filtering structure includes a filter screen, an annular plate, a connecting sleeve, a connecting shaft, and a second connecting rod. The annular plate is fixedly installed on the support rod, and the filter screen is fixedly installed at the bottom of the annular plate. The filter screen is at the bottom of the filtering pot, and the aperture of the filter screen is smaller than the filter holes of the filtering pot. The collection bucket is at the bottom of the filter screen.

[0010] As a preferred embodiment of the stirring device for easily filtering soybean residue according to the present invention, the bottom end of the rotating shaft extends through the bottom wall of the filter pot to the bottom of the filter pot, the rotating shaft and the bottom wall of the filter pot are movably connected, and the bottom end of the rotating shaft is provided with an external thread.

[0011] As a preferred embodiment of the stirring device for easily filtering soybean residue according to the present invention, the connecting sleeve is provided with an internal thread that matches the external thread, the connecting sleeve is threadedly installed at the bottom end of the rotating shaft, the connecting shaft is fixedly installed at the bottom end of the connecting sleeve, and the connecting shaft is fixedly installed with a third scraper through a second connecting rod.

[0012] The beneficial effects of this utility model are:

[0013] 1. Through the set stirring structure, the first scraper and the second scraper driven by the motor cooperate with the filter pot to squeeze the soybeans, which can efficiently promote the flow of slurry and filter it through the filter holes. When the soybean particles become smaller, the electric push rod can drive the scraper to move down to reduce the gaps and further grind the slurry. This not only improves the slurry yield but also reduces the residue of soybean residue. The overall operation is smooth and can effectively improve the slurry extraction effect.

[0014] 2. Through the set filtration structure, after the initial filtration product of the filter pot falls into the filter screen, the rotating shaft drives the third scraper to stir and shake inside the filter screen. This combined action can effectively prevent particles from clogging the filter screen, accelerate the slurry passage efficiency, and at the same time, perform secondary crushing and compression on the residual particles to further extract the effective components, thereby improving the filtration speed and slurry yield. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a schematic diagram of the support structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the stirring structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the first and second scrapers of this utility model;

[0020] Figure 5 This is a schematic diagram of the filter structure of this utility model.

[0021] Explanation of reference numerals in the attached figures:

[0022] 1. Support structure; 11. Filter pot; 12. Annular frame; 13. Support rod; 2. Stirring structure; 21. Fixing frame; 22. Guide rail; 23. Electric push rod; 24. Mounting plate; 25. Rotating shaft; 26. Motor; 27. First connecting rod; 28. First scraper; 29. ​​Second scraper; 3. Filtering structure; 31. Filter screen; 32. Annular plate; 33. Connecting sleeve; 34. Connecting shaft; 35. Second connecting rod; 36. Third scraper; 4. Collection bucket. Detailed Implementation

[0023] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Example 1

[0024] Refer to attached figure Figure 1 - Appendix Figure 4 This is the first embodiment of the present invention, which provides a stirring device for easy filtering of soybean residue, including a support structure 1, a stirring structure 2, a filtering structure 3 and a collection bucket 4. The stirring structure 2 and the filtering structure 3 are respectively installed on the support structure 1. The support structure 1 includes a filtering pot 11, an annular frame 12 and support rods 13. The annular frame 12 is fixedly installed on the top of the outer wall of the filtering pot 11. There are four support rods 13, which are fixedly installed at equal intervals on the bottom of the annular frame 12. The bottom of the filtering pot 11 is set in an arc shape and is provided with filter holes.

[0025] The stirring structure 2 includes a fixed frame 21, an electric push rod 23, a rotating shaft 25, a motor 26, and a second scraper 29. The fixed frame 21 is fixedly installed on the top of the annular frame 12. A guide rail 22 is provided on the inner side of the fixed frame 21. The electric push rod 23 is fixedly installed on the top of the fixed frame 21. An installation plate 24 is fixedly installed on the telescopic end of the electric push rod 23. One end of the installation plate 24 is slidably connected to the guide rail 22. The rotating shaft 25 is rotatably installed on the installation plate 24. The motor 26 is fixedly installed on the top of the installation plate 24, and the motor shaft of the motor 26 is fixedly connected to the top of the rotating shaft 25. A first connecting rod 27 is fixedly installed on the bottom end of the rotating shaft 25. A first scraper 28 is fixedly installed on the side of the first connecting rod 27 away from the rotating shaft 25. The first scrapers 28 are configured as a pair. The second scraper 29 is fixedly installed on the rotating shaft 25 and at the bottom of the first connecting rod 27.

[0026] During use, the ground soybeans and slurry are poured into the filter pot 11. The motor 26 is started, and the motor shaft of the motor 26 drives the rotating shaft 25 to rotate. The rotating shaft 25 drives the first connecting rod 27 and the second scraper 29 to rotate. The first connecting rod 27 drives the first scraper 28 to rotate. The first scraper 28, the second scraper 29 and the filter pot 11 work together to squeeze the soybeans, causing the soybean slurry to flow out. The slurry is filtered through the filter holes. When the first scraper 28 and the second scraper 29 squeeze repeatedly, the soybean particles become smaller and the slurry flows out. At this time, the electric push rod 23 is started. The telescopic end of the electric push rod 23 drives the mounting plate 24 to slide downward on the guide rail 22, thereby controlling the first scraper 28 to move downward, reducing the gap between the first scraper 28, the second scraper 29 and the filter pot 11, thereby further grinding the soybean particles to produce slurry, improving the slurry filtration and reducing the soybean residue content. Example 2

[0027] Refer to attached figure Figure 4 and attached Figure 5 This is the second embodiment of the present invention, which differs from the first embodiment in that:

[0028] The filter structure 3 includes a filter screen 31, an annular plate 32, a connecting sleeve 33, a connecting shaft 34, and a second connecting rod 35. The annular plate 32 is fixedly installed on the support rod 13. The filter screen 31 is fixedly installed at the bottom of the annular plate 32. The filter screen 31 is at the bottom of the filter pot 11. The aperture of the filter screen 31 is smaller than the filter holes of the filter pot 11. The collection bucket 4 is at the bottom of the filter screen 31. The bottom end of the rotating shaft 25 passes through the bottom wall of the filter pot 11 and extends to the bottom of the filter pot 11. The rotating shaft 25 is movably connected to the bottom wall of the filter pot 11. The bottom end of the rotating shaft 25 is provided with an external thread. The connecting sleeve 33 is provided with an internal thread that matches the external thread. The connecting sleeve 33 is threadedly installed at the bottom end of the rotating shaft 25. The connecting shaft 34 is fixedly installed at the bottom end of the connecting sleeve 33. The connecting shaft 34 is fixedly installed with a third scraper 36 through the second connecting rod 35.

[0029] During use, when the slurry and some particles filtered out by the filter pot 11 fall into the filter screen 31, when the rotating shaft 25 rotates, the rotating shaft 25 drives the connecting shaft 34 to rotate through the connecting sleeve 33. The connecting shaft 34 drives the third scraper 36 to rotate through the second connecting rod 35. The third scraper 36 stirs inside the filter screen 31, thereby causing the filter screen 31 to shake. Through the stirring of the particles and slurry inside the filter screen 31 by the third scraper 36 and the shaking of the filter screen 31, the slurry is filtered by the filter screen 31, and the filtered slurry flows into the collection bucket 4 for collection.

[0030] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A stirring device for easily filtering out soybean residue, characterized in that: The system includes a support structure (1), a stirring structure (2), a filtering structure (3), and a collection tank (4). The stirring structure (2) and the filtering structure (3) are respectively installed on the support structure (1). The stirring structure (2) includes a fixed frame (21), an electric push rod (23), and a motor (26). A guide rail (22) is provided on the inner side of the fixed frame (21). An installation plate (24) is fixedly installed at the telescopic end of the electric push rod (23). One end of the installation plate (24) is slidably connected to the guide rail (22). The installation plate (24) is mounted on a rotating shaft (25) via the motor (26). A first connecting rod (27) and a second scraper (29) are fixedly installed at the bottom end of the rotating shaft (25). A first scraper (28) is fixedly installed on the side of the first connecting rod (27) away from the rotating shaft (25).

2. The stirring device for easily filtering soybean residue according to claim 1, characterized in that: The support structure (1) includes a filter pot (11), an annular frame (12) and support rods (13). The annular frame (12) is fixedly installed on the top of the outer wall of the filter pot (11). The support rods (13) are four in number and are fixedly installed at equal intervals on the bottom of the annular frame (12). The bottom of the filter pot (11) is set in an arc shape and is provided with filter holes.

3. The stirring device for easily filtering soybean residue according to claim 1, characterized in that: The fixed frame (21) is fixedly installed on the top of the ring frame (12), and the electric push rod (23) is fixedly installed on the top of the fixed frame (21).

4. The stirring device for easily filtering soybean residue according to claim 1, characterized in that: The rotating shaft (25) is rotatably mounted on the mounting plate (24), the motor (26) is fixedly mounted on the top of the mounting plate (24), and the motor shaft of the motor (26) is fixedly connected to the top of the rotating shaft (25). The second scraper (29) is at the bottom of the first connecting rod (27).

5. The stirring device for easily filtering soybean residue according to claim 2, characterized in that: The filter structure (3) includes a filter screen (31), an annular plate (32), a connecting sleeve (33), a connecting shaft (34), and a second connecting rod (35). The annular plate (32) is fixedly installed on the support rod (13). The filter screen (31) is fixedly installed at the bottom of the annular plate (32). The filter screen (31) is at the bottom of the filter pot (11). The aperture of the filter screen (31) is smaller than the filter hole of the filter pot (11). The collection bucket (4) is at the bottom of the filter screen (31).

6. The stirring device for easily filtering soybean residue according to claim 5, characterized in that: The bottom end of the rotating shaft (25) extends through the bottom wall of the filter pot (11) to the bottom of the filter pot (11). The rotating shaft (25) and the bottom wall of the filter pot (11) are movably connected. The bottom end of the rotating shaft (25) is provided with an external thread.

7. The stirring device for easily filtering soybean residue according to claim 6, characterized in that: The connecting sleeve (33) is provided with an internal thread that is compatible with the external thread. The connecting sleeve (33) is threadedly installed at the bottom end of the rotating shaft (25). The connecting shaft (34) is fixedly installed at the bottom end of the connecting sleeve (33). The connecting shaft (34) is fixedly installed with the third scraper (36) through the second connecting rod (35).

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