A particle vibration screening device for processing compound food additives

Abstract

The utility model belongs to the field of compound food additive processing, in particular to a particle vibration screening device for compound food additive processing. Aiming at the problem that the existing vibration screening device cannot separate powder and agglomerates from additive particles that meet the conditions, thus resulting in low screening efficiency, the following scheme is proposed, which includes: a first box body; a second box body, the second box body is fixedly connected to one side of the first box body; a feed port, the feed port is fixedly connected to the first box body; a first cover plate, the first cover plate is rotatably connected to the first box body; a second cover plate, the second cover plate is rotatably connected to the second box body; a belt transmission mechanism, the belt transmission mechanism is arranged on the first box body; a dispersing device, the dispersing device is arranged on one side of the belt transmission mechanism; the utility model can separate powder and agglomerates from additive particles that meet the conditions, thereby improving screening efficiency.

Description

Technical Field

[0001] The present application relates to the field of compound food additive processing, and in particular to a particle vibration screening device for compound food additive processing. Background Art

[0002] A vibrating screening device is a device that screens materials through a vibrating mechanism. The vibrating screening device consists of a screening frame and a vibrating mechanism, wherein the size of the pores in the screening frame can screen out materials of the same size.

[0003] Patent No. CN214077806U discloses a particle vibration screening device for compound food additive processing, including a base, a box body is provided at the top of the base, and a stirring chamber is provided in the box body. The beneficial effects are: by setting a motor 1, a stirring shaft and a stirring rod, the particles that stick together are effectively separated, and a fan is provided at the same time, which effectively improves the stirring effect of the stirring rod, so that the particles that stick together are separated more fully, so that more qualified particles are separated, and the qualified rate of particle screening is improved, and the cost is effectively reduced; by setting a motor 2, a plurality of discs are driven to rotate at the same time, when the protrusion 2 rotates, the protrusion 1 is regularly moved up and down, thereby driving the screening box 3, the screening box 2 and the screening box 1 to shake up and down together, the structure is simple, and the cost is saved. At the same time, a spring 1 is provided at the top of the protrusion 1 to improve the buffering force of the protrusion 1, and the stability of the particle vibration screen is effectively improved.

[0004] However, the existing vibration screening device is unable to separate powder and agglomerates from qualified additive particles, resulting in low screening efficiency. Therefore, a particle vibration screening device for compound food additive processing is proposed. Utility Model Content

[0005] In order to improve the problem that existing vibration screening devices are unable to separate powders and agglomerates from qualified additive particles, thereby resulting in low screening efficiency, the present application provides a particle vibration screening device for compound food additive processing.

[0006] The present application provides a particle vibration screening device for compound food additive processing using the following technical solution:

[0007] A particle vibration screening device for compound food additive processing, comprising:

[0008] The first box;

[0009] A second box body, the second box body is fixedly connected to one side of the first box body;

[0010] A feed inlet, the feed inlet is fixedly connected to the first box body;

[0011] A first cover plate, the first cover plate is rotatably connected to the first box body;

[0012] A second cover plate, the second cover plate is rotatably connected to the second box body;

[0013] A belt transmission mechanism, wherein the belt transmission mechanism is arranged on the first box body;

[0014] A dispersing device, which is arranged on one side of the belt transmission mechanism and is used to stir and crush the agglomerated additive particles;

[0015] A cam device, the cam device is arranged on the first box body;

[0016] A first screening device, the first screening device is arranged on the first box body, and is used to screen out the powder doped in the additive particles;

[0017] A second screening device, the second screening device is arranged on the second box body, and is used to screen out additive particles that meet the conditions;

[0018] The pushing device is arranged on the inner wall of the first box body and can push the additive particles to the second screening device for re-screening.

[0019] Furthermore, the belt transmission mechanism includes a support frame, two pulleys and a belt, the support frame is fixedly connected to the first box body, a motor is arranged on the support frame, an output shaft of the motor is fixedly connected to one of the two pulleys, and the two pulleys are connected to the belt transmission.

[0020] Furthermore, the dispersing device includes a first rotating shaft and a plurality of dispersing blades, one of the two pulleys is fixedly connected to the first rotating shaft, the plurality of dispersing blades are fixedly connected to the first rotating shaft, a stirring tank is fixedly connected to the first box body, the stirring tank is fixedly connected to the feed port, the first rotating shaft is rotatably connected to the stirring tank, a gate is fixedly connected to the bottom of the stirring tank, and the dispersing device is used to stir and crush agglomerated additive particles.

[0021] Furthermore, the cam device includes a cam, a second rotating shaft, a slide groove and a push rod, one of the two pulleys is fixedly connected to the second rotating shaft, a support block is fixedly connected to the first box body, the support block is rotatably connected to the second rotating shaft, the second rotating shaft is fixedly connected to the cam, the inner wall of the first box body is fixedly connected to the slide groove, and the push rod is fixedly connected to the slide groove.

[0022] Furthermore, the first screening device includes a first recovery box, four springs and four telescopic rods. A frame is fixedly connected to the first box body, a screening plate is embedded in the frame, the screening plate and the frame are respectively fixedly connected to the two ends of the four springs and the four telescopic rods. The first recovery box is located on the first box body. The first screening device can be used to screen out powder doped in additive particles.

[0023] Furthermore, the second screening device includes a screening frame, a second recycling box, two spring sheets, two connecting rods and a dual-output shaft motor. The second box body is fixedly connected to a bottom plate, the dual-output shaft motor is fixedly mounted on the bottom plate, the output shafts of the dual-output shaft motor are fixedly connected to two connecting rods, both connecting rods are fixedly connected to the screening frame, the bottom plate and the screening frame are respectively fixedly connected to two ends of the spring sheet, the second recycling box is located on the bottom plate, and the second box body is provided with a first opening. The second screening device can screen out additive particles that meet the conditions.

[0024] Furthermore, the pushing device includes a push rod motor and a push block, the push rod motor is fixedly installed on the first box body, the output shaft of the push rod motor is fixedly connected to the push block, the first box body is provided with a second opening, and the second opening is fixedly connected with a guide plate. The pushing device can push the reagent particles remaining on the first screening device to the second screening device for re-screening.

[0025] In summary, the present application includes at least one of the following beneficial technical effects:

[0026] 1. The powder doped in the additive particles can be screened out by the first screening device;

[0027] 2. The additive particles meeting the conditions can be screened out through the second screening device. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the overall structure in Example 1 of the present application;

[0029] Figure 2 It is a schematic diagram of the internal structure in Example 1 of the present application;

[0030] Figure 3 is a schematic diagram of the structure of the second screening device in Example 1 of the present application;

[0031] Figure 4 It is a schematic diagram of the connection structure of the dispersion device, the first screening device and the cam device in the first embodiment of the present application;

[0032] Figure 5 It is a schematic diagram of the structure of the pushing device in Example 1 of the present application.

[0033] Figure numerals: 1. first box body; 2. feed inlet; 3. first cover plate; 4. second box body; 5. first opening; 6. second recovery box; 7. second cover plate; 8. frame; 9. bottom plate; 10. connecting rod; 11. spring sheet; 12. screening frame; 13. dispersion blade; 14. first rotating shaft; 15. screening plate; 16. second opening; 17. guide plate; 18. stirring tank; 19. first recovery box; 20. support frame; 21. motor; 22. push block; 23. belt; 24. pulley; 25. second rotating shaft; 26. support block; 27. slide groove; 28. gate; 29. ​​telescopic rod; 30. spring; 31. push rod; 32. cam; 33. dual output shaft motor; 34. push rod motor. DETAILED DESCRIPTION

[0034] Embodiment 1

[0035] The following is combined with Figure 1-Figure 5 The first embodiment of the present application is described in further detail.

[0036] A particle vibration screening device for compound food additive processing is installed with reference to Figure 1 ,include:

[0037] The first box 1;

[0038] A second box body 4, the second box body 4 is fixedly connected to one side of the first box body 1;

[0039] A feed inlet 2, which is fixedly connected to the first box body 1;

[0040] A first cover plate 3, the first cover plate 3 is rotatably connected to the first box body 1;

[0041] A second cover plate 7, the second cover plate 7 is rotatably connected to the second box body 4;

[0042] A belt transmission mechanism, wherein the belt transmission mechanism is arranged on the first box body 1;

[0043] A dispersing device, which is arranged on one side of the belt transmission mechanism and is used to stir and crush the agglomerated additive particles;

[0044] A cam device, which is arranged on the first box body 1;

[0045] A first screening device, which is disposed on the first box 1 and is used to screen out the powder doped in the additive particles;

[0046] A second screening device, which is disposed on the second box 4 and is used to screen out additive particles that meet the conditions;

[0047] The pushing device is arranged on the inner wall of the first box body 1 and can push the additive particles to the second screening device for re-screening.

[0048] Reference Figure 2 , Figure 3 and Figure 4 The belt transmission mechanism includes a support frame 20, two pulleys 24 and a belt 23. The support frame 20 is fixedly connected to the first box body 1. A motor 21 is arranged on the support frame 20. The output shaft of the motor 21 is fixedly connected to one of the two pulleys 24. The two pulleys 24 are connected to the belt 23 in a transmission manner. The dispersion device includes a first rotating shaft 14 and a plurality of dispersion blades 13. One of the two pulleys 24 is fixedly connected to the first rotating shaft 14. The plurality of dispersion blades 13 are all fixedly connected to the first rotating shaft 14. The first box body 1 A stirring tank 18 is fixedly connected to the top, the stirring tank 18 is fixedly connected to the feed port 2, the first rotating shaft 14 is rotatably connected to the stirring tank 18, a gate 28 is fixedly connected to the bottom of the stirring tank 18, a dispersing device is used to stir and crush the agglomerated additive particles, a cam device includes a cam 32, a second rotating shaft 25, a slide 27 and a push rod 31, one of the two pulleys 24 is fixedly connected to the second rotating shaft 25, a support block 26 is fixedly connected to the first box body 1, the support block 26 is rotatably connected to the second rotating shaft 25, and the second rotating shaft 25 is fixedly connected to the cam 32 The inner wall of the first box body 1 is fixedly connected to the slide 27, the push rod 31 is fixedly connected to the slide 27, the first screening device includes a first recovery box 19, four springs 30 and four telescopic rods 29, the first box body 1 is fixedly connected to a frame 8, the frame 8 is embedded with a screening plate 15, the screening plate 15 and the frame 8 are respectively fixedly connected to the four springs 30 and the two ends of the four telescopic rods 29, the first recovery box 19 is located on the first box body 1, the first screening device can be used to screen out the powder doped in the additive particles, the second screening device includes a screening frame 12, a second recycling box 6, two spring sheets 11, two connecting rods 10 and a dual output shaft motor 33, the second box body 4 is fixedly connected with a bottom plate 9, the dual output shaft motor 33 is fixedly installed on the bottom plate 9, the output shafts of the dual output shaft motor 33 are fixedly connected with the two connecting rods 10, the two connecting rods 10 are fixedly connected with the screening frame 12, the bottom plate 9 and the screening frame 12 are respectively fixedly connected with the two ends of the spring sheet 11, the second recycling box 6 is located on the bottom plate 9, the second box body 4 is provided with a first opening 5, and the second screening device can screen out the additive particles that meet the conditions.

[0049] Reference Figure 5The pushing device includes a push rod motor 34 and a push block 22. The push rod motor 34 is fixedly installed on the first box body 1. The output shaft of the push rod motor 34 is fixedly connected to the push block 22. A second opening 16 is opened on the first box body 1. A guide plate 17 is fixedly connected to the second opening 16. The pushing device can push the reagent particles remaining on the first screening device to the second screening device for re-screening.

[0050] The implementation principle of a particle vibration screening device for compound food additive processing in the embodiment of the present application is as follows: when in use, the food additive particles are put into the mixing tank 18 from the feed port 2, and the motor 21 is started. The motor 21 drives one of the two pulleys 24 to rotate, and the pulley 24 drives the other pulley 24 to rotate through the belt 23. The other pulley 24 drives the first rotating shaft 14 and multiple dispersing blades 13 to rotate, and the multiple dispersing blades 13 process the agglomerated particles. Then, the gate 28 is opened to allow the processed food additive particles to fall onto the screening plate 15. At the same time, the pulley 24 drives the second rotating shaft 25 and the cam 32 to rotate, and the cam 32 pushes the push rod 31 moves on the slide 27, the push rod 31 moves to push the screening plate 15, the four springs 30 and the four telescopic rods 29 to move. At the same time, the four springs 30 have a reaction force, which can drive the screening plate 15 to move back to the frame 8, and vibrate and screen the powder mixed in the particles so that it falls into the first recovery box 19. Then, the push rod motor 34 is started, and the push rod motor 34 pushes the push block 22 to move. The push block 22 pushes the particles on the screening plate 15 to the screening frame 12 through the guide plate 17. Then, the dual-output shaft motor 33 is started, and the dual-output shaft motor 33 drives the two connecting rods 10 to rotate, and the two connecting rods 10 drive the screening frame 12 to move back and forth, and the particles that meet the conditions are screened into the first recovery box 6.

[0051] Embodiment 2

[0052] The difference between this embodiment and the first embodiment is that a brush is fixedly connected to the bottom of the push block 22 , and the brush is driven to move when the push block 22 moves, and the brush cleans the screening plate 15 .

[0053] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A particle vibration screening device for compound food additive processing, characterized in that: include: A first housing (1); A second box body (4), the second box body (4) is fixedly connected to one side of the first box body (1); A feed inlet (2), the feed inlet (2) being fixedly connected to the first box body (1); A first cover plate (3), the first cover plate (3) being rotatably connected to the first box body (1); A second cover plate (7), the second cover plate (7) is rotatably connected to the second box body (4); A belt transmission mechanism, wherein the belt transmission mechanism is arranged on the first box body (1); A dispersing device, which is arranged on one side of the belt transmission mechanism and is used to stir and crush the agglomerated additive particles; A cam device, the cam device is arranged on the first box body (1); A first screening device, the first screening device is arranged on the first box (1) and is used to screen out the powder doped in the additive particles; A second screening device, the second screening device is arranged on the second box (4) and is used to screen out additive particles that meet the conditions; The pushing device is arranged on the inner wall of the first box body (1) and can push the additive particles to the second screening device for re-screening.

2. A particle vibration screening device for compound food additive processing according to claim 1, characterized in that: The belt transmission mechanism comprises a support frame (20), two pulleys (24) and a belt (23); the support frame (20) is fixedly connected to the first box body (1); a motor (21) is arranged on the support frame (20); an output shaft of the motor (21) is fixedly connected to one of the two pulleys (24); and the two pulleys (24) are transmission-connected to the belt (23).

3. A particle vibration screening device for compound food additive processing according to claim 2, characterized in that: The dispersing device comprises a first rotating shaft (14) and a plurality of dispersing blades (13); one of the two pulleys (24) is fixedly connected to the first rotating shaft (14); the plurality of dispersing blades (13) are fixedly connected to the first rotating shaft (14); a stirring tank (18) is fixedly connected to the first housing (1); the stirring tank (18) is fixedly connected to the feed port (2); the first rotating shaft (14) is rotatably connected to the stirring tank (18); a gate (28) is fixedly connected to the bottom of the stirring tank (18); and the dispersing device is used for stirring and crushing agglomerated additive particles.

4. The particle vibration screening device for compound food additive processing according to claim 3 is characterized in that: The cam device comprises a cam (32), a second rotating shaft (25), a slide groove (27) and a push rod (31); one of the two pulleys (24) is fixedly connected to the second rotating shaft (25); a support block (26) is fixedly connected to the first housing (1); the support block (26) is rotatably connected to the second rotating shaft (25); the second rotating shaft (25) is fixedly connected to the cam (32); the inner wall of the first housing (1) is fixedly connected to the slide groove (27); and the push rod (31) is fixedly connected to the slide groove (27).

5. The particle vibration screening device for compound food additive processing according to claim 4, characterized in that: The first screening device comprises a first recovery box (19), four springs (30) and four telescopic rods (29); a frame (8) is fixedly connected to the first box body (1); a screening plate (15) is embedded in the frame (8); the screening plate (15) and the frame (8) are respectively fixedly connected to two ends of the four springs (30) and the four telescopic rods (29); the first recovery box (19) is located on the first box body (1); and the first screening device can be used to screen out powder doped in additive particles.

6. The particle vibration screening device for compound food additive processing according to claim 5, characterized in that: The second screening device comprises a screening frame (12), a second recovery box (6), two spring sheets (11), two connecting rods (10) and a dual-output shaft motor (33); the second box body (4) is fixedly connected with a bottom plate (9); the dual-output shaft motor (33) is fixedly mounted on the bottom plate (9); the output shafts of the dual-output shaft motor (33) are fixedly connected with the two connecting rods (10); the two connecting rods (10) are fixedly connected with the screening frame (12); the bottom plate (9) and the screening frame (12) are respectively fixedly connected with two ends of the spring sheet (11); the second recovery box (6) is located on the bottom plate (9); the second box body (4) is provided with a first opening (5); and the second screening device can screen out additive particles that meet the conditions.

7. The particle vibration screening device for compound food additive processing according to claim 6, characterized in that: The pushing device comprises a push rod motor (34) and a push block (22); the push rod motor (34) is fixedly mounted on the first housing (1); the output shaft of the push rod motor (34) is fixedly connected to the push block (22); a second opening (16) is provided on the first housing (1); a guide plate (17) is fixedly connected to the second opening (16); the pushing device can push the reagent particles remaining on the first screening device to the second screening device for re-screening.

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