Lotus root starch granulator

Abstract

The utility model discloses a lotus root starch granulator which comprises a shell, an extrusion box is fixedly arranged on the upper end face of the shell, an electric push rod is arranged on the upper end face of the extrusion box, the output end of the electric push rod penetrates through the extrusion box and is provided with an extrusion plate, and the extrusion plate and the inner wall of the extrusion box are installed in a sliding mode. A feeding pipe is fixedly arranged on one side face of the extrusion box, a feeding hopper is arranged at the upper end of the feeding pipe, two sets of rotating rollers are rotationally arranged in the shell, the rotating rollers are symmetrically arranged, motors are arranged on the outer wall of the shell and located at one ends of the rotating rollers, cutting knives are arranged on the outer walls of the rotating rollers, and a feeding hopper is arranged at the upper end of the feeding hopper. Therefore, a user can control an electric push rod to enable an extrusion plate to move downwards, so that the extrusion plate extrudes lotus root starch at the upper end of a placement plate, and later granulation is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of lotus root starch granulation, and more specifically, to a lotus root starch granulator. Background Art

[0002] Lotus root powder granulation refers to the use of lotus root powder (i.e., powder made by grinding lotus root) as the main raw material, and making it into granular or block-shaped food through a certain process. Lotus root powder granulation is usually used to make lotus root powder pills, lotus root powder cakes, lotus root powder candies and other foods, which have certain nutritional and health effects. Lotus root powder granulation has the nutritional components of lotus root, rich in starch, protein, dietary fiber, vitamins and minerals, etc., and a granulator is needed in the process of granulating lotus root powder, but most of the traditional granulators directly granulate the lotus root powder raw materials, and the raw materials that are not fully extruded may be cracked by the crushing roller when they are crushed by the crushing roller, making it impossible to form; and the granulation is uneven, and the lotus root powder particles that do not meet the requirements and are not successfully granulated cannot be screened out for the second granulation. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the problems existing in the prior art, the utility model provides a lotus root powder granulator to solve the technical problem that most of the traditional granulators mentioned in the background technology directly granulate the lotus root powder raw materials, and the raw materials that are not fully extruded may be cracked by the crushing roller when crushed by the crushing roller, making it impossible to shape.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lotus root powder granulator, comprising a shell, an upper end face of the shell is fixedly provided with an extrusion box, the upper end face of the extrusion box is provided with an electric push rod, the output end of the electric push rod passes through the extrusion box and is provided with an extrusion plate, the extrusion plate is slidably installed with the inner wall of the extrusion box, a feeding pipe is fixedly provided on one side of the extrusion box, a feeding funnel is provided on the upper end of the feeding pipe, rotating rollers are rotatably provided inside the shell, two groups of rotating rollers are provided and are symmetrically arranged, motors are provided on the outer wall of the shell and at one end of the rotating rollers, cutting knives are provided on the outer wall of the rotating rollers, a plurality of cutting knives are provided and are arranged in a circular shape, a conical cylinder is provided on the lower end face of the shell, a classification box is provided at the lower end of the conical cylinder, and a screening device is provided inside the classification box.

[0007] The utility model is further configured such that the screening device includes a fan, which is located on one side of a classification box, an air collecting box is provided on the inner wall of the classification box, the fan is connected to the air collecting box, a nozzle is provided on the outer wall of the air collecting box, a plurality of nozzles are provided and are arranged linearly, a base is provided on the lower end face of the classification box, a partition plate is provided on the upper end face of the base, and the height of the partition plate is lower than the nozzle, so as to facilitate screening of particles.

[0008] The utility model is further configured such that avoidance holes are provided on the outer wall of the classification box and on both sides of the partition plate, and a first collecting box and a second collecting box are respectively provided inside the avoidance holes. The distance between the second collecting box and the nozzle is greater than the distance between the first collecting box and the nozzle, so as to facilitate the distinction and collection of particles of different specifications.

[0009] The utility model is further configured such that a strip hole is provided on the outer wall of the extrusion box, a placement plate is slidably provided inside the strip hole, a leakage hole is provided on the placement plate, and a plurality of leakage holes are provided and are evenly distributed, so as to facilitate leakage of the mixture of lotus root powder and water.

[0010] The utility model is further configured such that through holes are provided on both sides of the extrusion box, latches are slidably provided inside the through holes, and insertion holes are provided on both sides of the placement plate, one end of the latches is located inside the insertion holes, so as to facilitate fixing of the placement plate.

[0011] The utility model is further configured such that a tension spring is fixedly provided on the outer end of the through hole and on the outer wall of the extrusion box, a pull block is provided on the other end of the latch, and the other end of the tension spring is fixedly connected to the inner wall of the pull block, so as to facilitate pushing the latch into the socket.

[0012] The utility model is further configured such that an inclined baffle is fixedly provided at the upper end of the air collecting box and on the inner wall of the classification box, so as to facilitate shielding the air collecting box and the nozzle.

[0013] The utility model is further configured such that a material guide plate is fixedly provided on one side of the inclined baffle and on the inner wall of the classification box, and the material guide plate extends to the upper end of the first collection box to facilitate guiding the particles that meet the specifications.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a lotus root starch granulator, which has the following beneficial effects:

[0016] 1. By setting a shell, an extrusion box, an electric push rod, an extrusion plate, a feeding tube, a feeding funnel, a rotating roller, a motor and a cutting knife, a user can add a mixture of lotus root powder and water into the extrusion box through the feeding tube, and then control the electric push rod to move the extrusion plate downward to squeeze the lotus root powder on the upper end of the plate so that it leaks out through the leakage hole, and then turn on the motor to rotate the rotating roller so that the cutting knife cuts the lotus root powder mixture to achieve a granulation effect.

[0017] 2. By setting a classification box, a fan, an air collecting box, a nozzle, a base, a partition plate, an avoidance hole, a first collection box and a second collection box, the fan can be turned on during granulation to allow the nozzle to blow air to the particles. At this time, the particles that are relatively light and do not meet the specifications will enter the other side of the partition plate and fall into the second collection box, and those that meet the specifications will enter the first collection box through the guide plate. This design facilitates the classification of particles made from lotus root powder, and then facilitates secondary processing of particles that do not meet the specifications.

[0018] 3. By providing a through hole, a latch, a socket, a tension spring and a pull block, the user can pull the pull block outward to disengage one end of the latch from the socket. At this time, the placement plate can be removed from the inside of the strip hole to facilitate its cleaning and replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is an overall schematic diagram of a lotus root starch granulator when it is not in use;

[0020] Figure 2 It is an overall cross-sectional view of a lotus root starch granulator;

[0021] Figure 3 Exploded view of the installation of extrusion box, electric push rod, extrusion plate, placement plate and latch;

[0022] Figure 4 for Figure 3 Schematic diagram of the location of area A;

[0023] Figure 5 This is a schematic diagram of the installation of the rotating roller, motor and cutting knife.

[0024] In the figure: 1. Shell; 2. Extrusion box; 3. Electric push rod; 4. Extrusion plate; 5. Feeding pipe; 6. Feeding funnel; 7. Rotating roller; 8. Motor; 9. Cutting knife; 10. Conical cylinder; 11. Classification box; 12. Fan; 13. Air collecting box; 14. Nozzle; 15. Base; 16. Partition plate; 17. Avoidance hole; 18. First collection box; 19. Second collection box; 20. Strip hole; 21. Placement plate; 22. Leakage hole; 23. Through hole; 24. Latch; 25. Socket; 26. Tension spring; 27. Pull block; 28. Inclined baffle; 29. ​​Guide plate. DETAILED DESCRIPTION

[0025] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0026] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0027] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0028] See also Figure 1-5 A lotus root starch granulator comprises a shell 1, an extrusion box 2 is fixedly provided on the upper end surface of the shell 1, an electric push rod 3 is provided on the upper end surface of the extrusion box 2, the output end of the electric push rod 3 passes through the extrusion box 2 and is provided with an extrusion plate 4, the extrusion plate 4 is slidably installed with the inner wall of the extrusion box 2, a feeding pipe 5 is fixedly provided on one side of the extrusion box 2, a feeding funnel 6 is provided on the upper end of the feeding pipe 5, a rotating roller 7 is rotatably provided inside the shell 1, the rotating roller 7 is provided with two groups and is symmetrically arranged, a motor 8 is provided on the outer wall of the shell 1 and at one end of the rotating roller 7, a cutting knife 9 is provided on the outer wall of the rotating roller 7, a plurality of cutting knives 9 are provided and are arranged in a circular shape, a conical cylinder 10 is provided on the lower end of the shell 1, a classification box 11 is provided at the lower end of the conical cylinder 10, and a screening device is provided inside the classification box 11.

[0029] In this embodiment, the screening device includes a fan 12, which is located on one side of the classification box 11. A wind collecting box 13 is provided on the inner wall of the classification box 11. The fan 12 is connected to the wind collecting box 13. A nozzle 14 is provided on the outer wall of the wind collecting box 13. The nozzles 14 are provided in plurality and are arranged linearly. A base 15 is provided on the lower end surface of the classification box 11. A partition plate 16 is provided on the upper end surface of the base 15. The height of the partition plate 16 is lower than the nozzle 14. Avoidance holes 17 are provided on the outer wall of the classification box 11 and on both sides of the partition plate 16. A first collecting box 18 and a second collecting box 19 are respectively provided inside the avoidance holes 17. The distance between the second collecting box 19 and the nozzle 14 is greater than the distance between the first collecting box 18 and the nozzle 14.

[0030] More specifically, the user can control the electric push rod 3 to make the extrusion plate 4 squeeze the mixture of lotus root powder and water so that it enters the shell 1 through the leakage hole 22, and then turn on the motor 8 to make the cutting knife 9 cut it, thereby completing the granulation effect, and then turn on the fan 12 to make the nozzle 14 blow air to the particles. At this time, the particles that are relatively light and do not meet the specifications will enter the other side of the partition plate 16 and fall into the second collection box 19. The particles that meet the specifications will enter the first collection box 18 through the guide plate 29. This design facilitates the classification of particles made from lotus root powder.

[0031] See also Figure 3 and Figure 4 , as an implementation method for disassembling and installing the placement plate 21: a strip hole 20 is opened on the outer wall of the extrusion box 2, and a placement plate 21 is slidably installed inside the strip hole 20, and a leakage hole 22 is opened on the placement plate 21, and a plurality of leakage holes 22 are arranged and are evenly distributed, through holes 23 are opened on both side surfaces of the extrusion box 2, and latches 24 are slidably installed inside the through holes 23, and plug holes 25 are opened on both side surfaces of the placement plate 21, one end of the latch 24 is located inside the plug hole 25, and a tensioning spring 26 is fixedly installed on the outer end of the through hole 23 and on the outer wall of the extrusion box 2, and a pull block 27 is provided at the other end of the latch 24, and the other end of the tensioning spring 26 is fixedly connected to the inner wall of the pull block 27.

[0032] Specifically, one end of the latch 24 can be disengaged from the insertion hole 25 by pulling the pull block 27 outward, and then the placement plate 21 can be taken out from the inside of the strip hole 20 to facilitate cleaning and replacement.

[0033] Please refer to Figure 2 As a further implementation method for shielding the lotus root powder: an inclined baffle 28 is fixedly provided at the upper end of the air collecting box 13 and on the inner wall of the classification box 11, and a material guide plate 29 is fixedly provided on one side of the inclined baffle 28 and on the inner wall of the classification box 11, and the material guide plate 29 extends to the upper end of the first collection box 18.

[0034] Specifically, the lotus root starch particles can be guided.

[0035] In summary, when the overall equipment is in use: the user can first add the mixture of lotus root powder and water into the extrusion box 2 through the feeding tube 5, and then control the electric push rod 3 to move the extrusion plate 4 downward to squeeze the material on the upper end of the placement plate 21 so that it leaks out through the leakage hole 22, and then turn on the motor 8 to rotate the rotating roller 7 so that the cutting knife 9 cuts the lotus root powder mixture to achieve the granulation effect, and during granulation, the fan 12 can be turned on to make the nozzle 14 blow air to the particles. At this time, the weight is relatively light and the size is small. Particles that do not meet the specifications will enter the other side of the partition plate 16 and fall into the second collection box 19, and those that meet the specifications in weight will enter the first collection box 18 through the guide plate 29. This design facilitates the classification of particles made from lotus root powder, and then facilitates secondary processing of those that do not meet the specifications. When the placement plate 21 needs to be disassembled, the pull block 27 can be pulled outward to disengage one end of the pin 24 from the socket 25. At this time, the placement plate 21 can be removed from the inside of the strip hole 20 to facilitate its cleaning and replacement.

[0036] When the material needs to be extruded, the electric push rod 3 can be controlled to move the extrusion plate 4 downward to extrude the material on the upper end of the placement plate 21 so that it leaks out through the leakage hole 22, and then the motor 8 is turned on to rotate the rotating roller 7 so that the cutting knife 9 cuts the lotus root powder mixture to achieve the granulation effect.

[0037] During the granulation process, the fan 12 can be turned on to allow the nozzle 14 to blow air on the particles. At this time, the particles that are relatively light and do not meet the specifications will enter the other side of the partition plate 16 and fall into the second collection box 19. The particles that meet the specifications will enter the first collection box 18 through the guide plate 29. This design facilitates the classification of particles made from lotus root powder.

[0038] When the placement plate 21 needs to be disassembled, the pull block 27 can be pulled outward to disengage one end of the latch 24 from the insertion hole 25. At this time, the placement plate 21 can be taken out from the inside of the strip hole 20 for easy cleaning and replacement.

[0039] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A lotus root starch granulator, comprising a housing (1), characterized in that: An extrusion box (2) is fixedly provided on the upper end surface of the shell (1), and an electric push rod (3) is provided on the upper end surface of the extrusion box (2). The output end of the electric push rod (3) passes through the extrusion box (2) and is provided with an extrusion plate (4). The extrusion plate (4) is slidably mounted on the inner wall of the extrusion box (2). A feeding pipe (5) is fixedly provided on one side of the extrusion box (2), and a feeding funnel (6) is provided at the upper end of the feeding pipe (5). Rotating rollers (7) are rotatably provided inside the shell (1), and the rotating rollers (7) are provided in two groups and are symmetrically arranged. Motors (8) are provided on the outer wall of the shell (1) and at one end of the rotating rollers (7). A cutting knife (9) is provided on the outer wall of the rotating roller (7), and the cutting knife (9) is provided with a plurality of circular rotating rollers. The shell (1) is arranged in a shape of a cone (10), the lower end of the cone (10) is provided with a classification box (11), the interior of the classification box (11) is provided with a screening device, the screening device comprises a fan (12), the fan (12) is located on a side of the classification box (11), an air collecting box (13) is provided on the inner wall of the classification box (11), the fan (12) is connected to the air collecting box (13), a nozzle (14) is provided on the outer wall of the air collecting box (13), a plurality of nozzles (14) are provided and are arranged in a linear manner, the lower end of the classification box (11) is provided with a base (15), the upper end of the base (15) is provided with a partition plate (16), the height of the partition plate (16) is lower than the nozzle (14).

2. The lotus root starch granulator according to claim 1, characterized in that: Avoidance holes (17) are provided on the outer wall of the classification box (11) and on both sides of the partition plate (16); a first collection box (18) and a second collection box (19) are provided inside the avoidance holes (17); the distance between the second collection box (19) and the nozzle (14) is greater than the distance between the first collection box (18) and the nozzle (14).

3. The lotus root starch granulator according to claim 1, characterized in that: The outer wall of the extrusion box (2) is provided with a strip hole (20), a placement plate (21) is slidably provided inside the strip hole (20), and the placement plate (21) is provided with a leakage hole (22), and a plurality of the leakage holes (22) are provided and are evenly distributed.

4. The lotus root starch granulator according to claim 3 is characterized in that: Through holes (23) are provided on both sides of the extrusion box (2), and latches (24) are slidably provided inside the through holes (23). Insertion holes (25) are provided on both sides of the placement plate (21), and one end of the latches (24) is located inside the insertion holes (25).

5. The lotus root starch granulator according to claim 4 is characterized in that: A tension spring (26) is fixedly provided at the outer end of the through hole (23) and on the outer wall of the extrusion box (2), a pull block (27) is provided at the other end of the latch (24), and the other end of the tension spring (26) is fixedly connected to the inner wall of the pull block (27).

6. The lotus root starch granulator according to claim 1, characterized in that: An inclined baffle (28) is fixedly provided at the upper end of the air collecting box (13) and located on the inner wall of the classification box (11).

7. The lotus root starch granulator according to claim 6, characterized in that: A material guide plate (29) is fixedly provided on one side of the inclined baffle plate (28) and located on the inner wall of the classification box (11), and the material guide plate (29) extends to the upper end of the first collection box (18).

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