Protein food screening device

Abstract

The utility model discloses a protein food screening device, and relates to the technical field of protein food screening. The protein food screening device comprises a box body, the net bag is located in the box body, and net holes are formed in the net bag; the two sets of sealing doors are arranged and hinged to the front side of the box body and the front side of the net bag correspondingly, a screening box is placed at the bottom of the interior of the box body, a U-shaped supporting rod is welded to the inner wall of one side of the box body, a sliding block is slidably installed on the U-shaped supporting rod, and two sets of fixing blocks are welded to the inner wall of the other side of the box body; a connecting rod is welded between the two sets of fixing blocks, and a hollow block is slidably installed on the connecting rod. According to the protein food screening device, the net bag can be shaken, secondary screening is achieved, circulating reciprocating shaking can be achieved through springs, the screening quality and effect are guaranteed, fine particle dust and fine chippings generated in the screening process can be collected, and therefore dust impurities are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of protein food screening, in particular to a protein food screening device. Background Art

[0002] Protein food refers to soy tissue protein, also known as plant protein meat. It is a kind of protein food that is made from soy defatted protein powder, which is crushed, mixed with water, and specially processed in special puffing equipment. It looks like lean meat and has a chewy texture.

[0003] During the production of protein food, some debris and defective products will appear. Before entering the market, the granular protein needs to be screened to ensure product quality. During the screening, there will be problems such as excessive dust impurities and poor screening effect, which makes this device insufficiently practical.

[0004] Therefore, a protein food screening device is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a protein food screening device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a protein food screening device, comprising:

[0007] Box;

[0008] A net bag, which is located inside the box and has mesh holes;

[0009] Sealed doors are provided in two groups and are hingedly installed on the front sides of the box body and the net bag respectively. A screening box is placed at the bottom of the box body. A U-shaped support rod is welded and installed on the inner wall of one side of the box body, and a slider is slidably installed on the U-shaped support rod. Two groups of fixed blocks are welded and installed on the inner wall of the other side of the box body, a connecting rod is welded and installed between the two groups of fixed blocks, and a hollow block is slidably installed on the connecting rod.

[0010] Preferably, a rotating rod is rotatably installed on the adjacent side walls of the slider and the hollow block, the rotating rod and the net bag are fixedly connected, a first motor is fixedly installed inside the hollow block, and the output shaft of the first motor is fixedly connected to the rotating rod through a coupling.

[0011] Preferably, a spring is sleeved on the connecting rod, and the free end of the spring and the hollow block are arranged in close contact with each other, so as to realize a cyclic operation and improve the brushing effect.

[0012] Preferably, a mounting plate is welded to an inner wall of one side of the box body, a cam is rotatably mounted on the front side of the mounting plate, a second motor is fixedly mounted on the rear side of the mounting plate, and an output shaft of the second motor is fixedly connected to the cam via a coupling.

[0013] Preferably, a support plate is fixedly connected to an outer wall of one side of the net bag, and the support plate is located directly below the cam.

[0014] Preferably, an exhaust fan is fixedly installed on the top of the box, the air inlet end flange of the exhaust fan is connected to the air inlet pipe, the inner wall of the box is provided with a connecting pipe, the outer wall flange on one side of the connecting pipe is connected to a plurality of groups of exhaust scoops, the free end of the air inlet pipe is fixedly connected to the connecting pipe, the air outlet end flange of the exhaust fan is connected to the air outlet pipe, and the air outlet pipe is connected to the outside world to collect fine particles, dust and fine debris generated during the screening process, thereby reducing dust impurities.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] (1) The protein food screening device can screen out defective products and debris through the coordinated use of the hollow block, the rotating rod and the first motor, thereby improving the overall quality of the puffed particles.

[0017] (2) The protein food screening device can shake the net bag to achieve secondary screening through the coordinated use of a slider, a fixed block, a connecting rod, a hollow block, a spring, a rotating rod, a first motor, a cam, a second motor and a support plate. Through the use of a spring, it can achieve reciprocating shaking, thereby ensuring the quality and effect of screening.

[0018] The protein food screening device collects fine particles, dust and fine debris generated during the screening process through the coordinated use of an exhaust fan, an air inlet pipe, a connecting pipe and an exhaust hopper, thereby reducing dust impurities, improving the screening effect to a certain extent, and facilitating use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a rear view schematic diagram of the net bag in the utility model;

[0021] Figure 3 It is an enlarged schematic diagram of part A in the utility model;

[0022] Figure 4 It is an enlarged schematic diagram of part B in the utility model;

[0023] Figure 5 It is a side view schematic diagram of the motor in the utility model;

[0024] Figure 6 It is a main schematic diagram of the utility model;

[0025] Figure 7 It is a structural schematic diagram of the hollow block in the utility model.

[0026] In the figure: 1 box body, 2 net bag, 3 U-shaped support rod, 4 slider, 5 fixed block, 6 connecting rod, 7 hollow block, 8 spring, 9 rotating rod, 10 first motor, 11 cam, 12 second motor, 13 support plate, 14 exhaust fan, 15 air inlet pipe, 16 connecting pipe, 17 exhaust hopper, 18 sealing door, 19 screening box, 20 mounting plate. Implementation

[0027] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0028] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0029] In the description of the present utility model, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0030] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0031] See also Figure 1-6The utility model provides a technical solution: a protein food screening device, comprising a box body 1, a net bag 2 and a sealed door 18, the net bag 2 is located inside the box body 1, a screening box 19 is placed at the bottom of the box body 1, the sealed door 18 is arranged in two groups, and is respectively hingedly installed on the front sides of the box body 1 and the net bag 2, the net bag 2 is provided with mesh holes, a U-shaped support rod 3 is welded and installed on the inner wall of one side of the box body 1, a slider 4 is slidably installed on the U-shaped support rod 3, two groups of fixed blocks 5 are welded and installed on the inner wall of the other side of the box body 1, a connecting rod 6 is welded and installed between the two groups of fixed blocks 5, and an elastic sleeve is provided on the connecting rod 6 Spring 8, a hollow block 7 is slidably installed on the connecting rod 6, the free end of the spring 8 and the hollow block 7 are fitted together, the use of the spring 8 improves the screening effect, the sliding block 4 and the adjacent side walls of the hollow block 7 are rotatably installed with a rotating rod 9, the rotating rod 9 and the net bag 2 are fixedly connected, and a first motor 10 is fixedly installed inside the hollow block 7, the output shaft of the first motor 10 is fixedly connected to the rotating rod 9 through a coupling, driving the first motor 10, the first motor 10 drives the rotating rod 9 to rotate, the rotating rod 9 drives the net bag 2 to rotate, can screen out defective products and debris, and improve the overall quality of the puffed particles.

[0032] A mounting plate 20 is welded to the inner wall of one side of the box body 1, and a cam 11 is rotatably mounted on the front side of the mounting plate 20, and a second motor 12 is fixedly mounted on the rear side of the mounting plate 20, and the output shaft of the second motor 12 is fixedly connected to the cam 11 through a coupling, and a support plate 13 is fixedly connected to the outer wall of one side of the net bag 2, and the support plate 13 is located directly below the cam 11. When the second motor 12 is started, the second motor 11 drives the cam 11 to rotate, and the rotation of the cam 11 contacts the support plate 13, so that the support plate 13 drives the net bag 2 to move longitudinally, which can shake the net bag 2 for further screening, thereby increasing the screening method and further improving the overall quality of the puffed particles. Through the use of the spring 8, cyclical shaking can be achieved to ensure the quality and effect of screening.

[0033] It should be noted that when the first motor 10 is started for driving, the second motor 12 is in a closed state. The first motor 10 is started for selection, and after the first motor 10 is turned off, the second motor 12 is started for screening again, that is, the two driving forces are not performed at the same time.

[0034] An exhaust fan 14 is fixedly installed on the top of the box body 1, and the air inlet end flange of the exhaust fan 14 is connected to the air inlet pipe 15, the inner wall of the box body 1 is provided with a connecting pipe 16, and the outer wall flange on one side of the connecting pipe 16 is connected to a plurality of groups of exhaust scoops 17, the free end of the air inlet pipe 15 is fixedly connected to the connecting pipe 16, and the air outlet end flange of the exhaust fan 14 is connected to the air outlet pipe, and the air outlet pipe is connected to the outside. At the same time, the exhaust fan 14 is started, and the fine particulate dust and fine debris generated in the screening process are collected through the use of the air inlet pipe 15, the connecting pipe 16 and the exhaust scoop 17, thereby reducing dust impurities, improving the screening effect to a certain extent, and facilitating use.

[0035] When in use, the first motor 10 is driven, the first motor 10 drives the rotating rod 9 to rotate, and the rotating rod 9 drives the net bag 2 to rotate, so that the defective products and debris can be screened out, thereby improving the overall quality of the expanded particles;

[0036] The second motor 12 is started, and the second motor 11 drives the cam 11 to rotate. The rotation of the cam 11 contacts the support plate 13, so that the support plate 13 drives the net bag 2 to move longitudinally, and the net bag 2 can be shaken to achieve secondary screening. By using the spring 8, reciprocating shaking can be achieved, thereby ensuring the quality and effect of screening;

[0037] At the same time, the exhaust fan 14 is started, and the fine particles, dust and fine debris generated during the screening process are collected through the use of the air inlet pipe 15, the connecting pipe 16 and the exhaust hopper 17, thereby reducing dust impurities, improving the screening effect to a certain extent, and facilitating use.

Claims

1. A protein food screening device, characterized in that: include: Box (1); A net bag (2), the net bag (2) being located inside the box body (1), and having mesh holes formed on the net bag (2); A sealing door (18) is provided in two groups and is hingedly mounted on the front sides of the box body (1) and the net bag (2), respectively. A screening box (19) is placed at the bottom of the box body (1). A U-shaped support rod (3) is welded and mounted on the inner wall of one side of the box body (1), and a sliding block (4) is slidably mounted on the U-shaped support rod (3). Two groups of fixing blocks (5) are welded and mounted on the inner wall of the other side of the box body (1), and a connecting rod (6) is welded and mounted between the two groups of fixing blocks (5), and a hollow block (7) is slidably mounted on the connecting rod (6).

2. A protein food screening device according to claim 1, characterized in that: A rotating rod (9) is rotatably mounted on adjacent side walls of the sliding block (4) and the hollow block (7); the rotating rod (9) is fixedly connected to the net bag (2); a first motor (10) is fixedly mounted inside the hollow block (7); an output shaft of the first motor (10) is fixedly connected to the rotating rod (9) via a coupling.

3. A protein food screening device according to claim 1, characterized in that: A spring (8) is sleeved on the connecting rod (6), and a free end of the spring (8) is fitted to the hollow block (7).

4. A protein food screening device according to claim 1, characterized in that: A mounting plate (20) is welded and mounted on the inner wall of one side of the box body (1); a cam (11) is rotatably mounted on the front side of the mounting plate (20); a second motor (12) is fixedly mounted on the rear side of the mounting plate (20); and an output shaft of the second motor (12) is fixedly connected to the cam (11) via a coupling.

5. A protein food screening device according to claim 1, characterized in that: A support plate (13) is fixedly connected to an outer wall of one side of the net bag (2), and the support plate (13) is located directly below the cam (11).

6. A protein food screening device according to claim 1, characterized in that: An exhaust fan (14) is fixedly mounted on the top of the box body (1); an air inlet end flange of the exhaust fan (14) is connected to an air inlet pipe (15); a connecting pipe (16) is provided on the inner wall of the box body (1); a flange on one side of the outer wall of the connecting pipe (16) is connected to a plurality of groups of exhaust scoops (17); a free end of the air inlet pipe (15) is fixedly connected to the connecting pipe (16); an air outlet end flange of the exhaust fan (14) is connected to an air outlet pipe, and the air outlet pipe is connected to the outside.

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