Blending device for food additive production

Abstract

The invention relates to the technical field of mixing, and discloses a food additive production blending device which comprises a mixing tank body, the upper end of the mixing tank body is fixedly connected with a sleeve plate, the upper end of the sleeve plate is fixedly connected with a cover plate, and a driving motor is fixedly embedded in the cover plate. A separation assembly used for shaking discharging is arranged outside an output shaft of the driving motor, a vibration assembly used for assisting vibration is arranged below the separation assembly, and after powdery raw materials are conveyed into the feeding opening from the discharging sliding opening, the powdery raw materials enter the feeding opening and fall to the position above the filter screen; an output shaft of a driving motor can drive a rotating circular plate to synchronously rotate, so that an annular table plate and an annular base plate vibrate up and down above the mixing tank body, powdery raw materials are quickly separated under the action of up-down vibration, and the powdery raw materials downwards fall into the mixing tank body through a filter screen; the powdery raw materials are thoroughly dispersed and added into the mixing tank body, and the raw material mixing effect and the mixing efficiency are improved.

Description

Technical Field

[0001] This invention relates to the field of mixing technology, specifically to a preparation device for the production of food additives. Background Technology

[0002] Food additives are artificial or natural substances added to food to improve its quality, color, aroma, and flavor, as well as for preservation, freshness, and processing needs. In the production of food additives, different raw materials and solutions need to be mixed and prepared in a container to obtain the desired food additive. When adding powdered raw materials to the container, due to the storage time and environmental influences, the powdered raw materials are prone to sticking together and being poured directly into the container, which affects the mixing effect of the raw material with other raw materials and has an adverse effect on the preparation and processing of the additive. Summary of the Invention

[0003] To address the shortcomings of existing technologies, this invention provides a preparation apparatus for the production of food additives.

[0004] This invention provides the following technical solution: a preparation device for food additive production, comprising a mixing tank, three supporting legs fixedly connected to the lower surface of the mixing tank, an open upper end of the mixing tank, a discharge valve pipe fixedly embedded in the lower surface of the mixing tank and communicating with the interior of the mixing tank, a sleeve plate fixedly connected to the upper end of the mixing tank, four equally spaced outer grooves on the outer surface of the sleeve plate communicating with the interior of the sleeve plate, a cover plate fixedly connected to the upper end of the sleeve plate, a drive motor fixedly embedded inside the cover plate, the output shaft of the drive motor extending into the interior of the mixing tank, a stirring paddle for stirring and mixing fixedly sleeved outside the output shaft of the drive motor, a separation component for shaking and discharging material disposed outside the output shaft of the drive motor, and a vibration component for auxiliary vibration disposed below the separation component.

[0005] Preferably, a positioning ring is provided outside the output shaft of the drive motor, and connecting plates are fixedly connected to both sides of the positioning ring. The ends of the two connecting plates away from the positioning ring are respectively fixedly connected to the two sides of the inner wall of the mixing tank, and the positioning ring is located at the center of the mixing tank.

[0006] Preferably, the separation assembly includes a rotating circular plate and an annular platform. The rotating circular plate is fixedly sleeved outside the output shaft of the drive motor and rotates by the output shaft of the drive motor. The annular platform is rotatably positioned above the mixing tank. The inner wall of the annular platform has a lower groove, and an annular base is fixedly embedded inside the lower groove. An annular material groove is formed on the upper surface of the annular base. The side of the annular platform has four equally spaced annular feeding openings, and the positions of the four feeding openings correspond to the positions of the four outer grooves. The interior of the feeding openings is connected to the interior of the lower groove.

[0007] Preferably, the inner wall of the annular chassis has a straight groove, and a straight plate is movably connected inside the straight groove. The straight plate is fixedly connected to the upper part of the positioning ring. A filter screen is fixedly embedded in the inner wall of the annular material trough. The filter screen connects the inside of the annular material trough with the lower part of the annular chassis. The annular chassis is located above the mixing tank. Several separation cones are fixedly divided into annular sections on the upper surface of the filter screen. The separation cones are pointed cones.

[0008] Preferably, four protruding plates are fixedly connected to the side of the rotating circular plate near the annular platform, and four arc grooves are correspondingly opened on the side of the annular platform near the rotating circular plate, with the four protruding plates located inside the four arc grooves respectively.

[0009] Preferably, the vibration assembly includes a connecting ring and a bottom ring. The bottom ring is fixedly connected to the upper surface of the mixing tank. A movable ring groove is formed on the upper surface of the bottom ring. Several spring pieces are movably connected inside the movable ring groove. The end of the spring piece away from the inside of the movable ring groove is movably connected to the connecting ring. The connecting ring is movably connected inside the movable ring groove through the spring piece. The end of the connecting ring away from the bottom ring is fixedly connected to the lower end of the annular base. The lower groove opening moves up and down above the mixing tank through the connecting ring.

[0010] Preferably, a dispersing feeding assembly for dispersing materials is provided above the cover plate. The dispersing feeding assembly includes a feeding disc, which is located above the drive motor. The upper end of the feeding disc is open. A ball plate is fixedly connected inside the feeding disc and is located at the center of the feeding disc. Four feeding pipes are fixedly connected to the outside of the feeding disc. The feeding pipes are bent and the upper ends of the feeding pipes are inclined. A through groove is opened inside the feeding pipe. Four feeding ports corresponding to the positions of the feeding pipes are opened on the inner wall of the feeding disc. The inside of the feeding ports communicates with the inside of the through grooves. The end of the feeding pipe away from the feeding disc is fixedly sleeved on the upper part of the mixing tank. The feeding disc is fixed by the four feeding pipes.

[0011] Preferably, a feeding plate is fixedly connected to the side of the feeding pipe near the inside of the outer groove. The upper end of the feeding plate is provided with a feeding slide. The side of the feeding pipe near the feeding plate is provided with a connecting groove. The connecting groove is connected to the inside of the feeding slide and is located at the lowest position of the through groove. The end of the feeding plate away from the feeding pipe extends through the outer groove to the inside of the feeding opening.

[0012] Compared with the prior art, the present invention provides a preparation apparatus for the production of food additives, which has the following beneficial effects: 1. This food additive production preparation device transports powdered raw materials from the discharge chute into the feed opening. The powdered raw materials enter the feed opening and fall above the filter screen. When the drive motor starts, it drives the output shaft and rotates the stirring paddle to mix and stir the mixture in the mixing tank. The output shaft of the drive motor drives the rotating disc to rotate synchronously. The rotating disc drives four convex plates to rotate on the upper surface of the annular platform. When the convex plates move out of the feed opening, they apply downward pressure to the surface of the annular platform, causing the annular platform to move downward along the annular base. As the annular platform moves downwards, it causes the connecting ring to retract within the movable annular groove. After the convex plate moves back into the feed opening, the spring returns to its original position, causing the connecting ring to move the annular platform upwards. This causes the annular platform and the annular base to vibrate up and down above the mixing tank. Simultaneously, the powdered raw material, located above the filter screen, is rapidly separated by the up-and-down vibration and falls down through the filter screen into the mixing tank. This process ensures that the powdered raw material is thoroughly dispersed before being added into the mixing tank, improving the mixing effect and efficiency.

[0013] 2. This food additive production preparation device involves directly pouring powdered raw materials into the inside of the feeding tray. The powdered raw materials directly contact the ball plate. Because the ball plate is convex, the powdered raw materials are guided by the circular surface of the ball plate and dispersed into the four feeding ports after being poured. The powdered raw materials enter the through channel from the feeding ports and fall downwards inside the through channel under gravity, passing through the connecting channel opening and the discharge slide and falling into the inlet opening. Through the arrangement of the ball plate and the four discharge pipes, the poured raw materials are added into the mixing tank in a dispersed state, so that the raw materials enter the mixing tank in a dispersed state and are mixed with other raw materials, thereby improving the efficiency and mixing effect of the raw materials after addition.

[0014] 3. The food additive production preparation device, by setting a separation cone, allows the powdered raw material to fall onto the filter screen and simultaneously fall around the separation cone. When the annular platform is vibrated, it drives the annular base to vibrate synchronously. The convex plate drives the separation cone to vibrate and further contacts and disperses the powdered raw material, thereby improving the efficiency of vibration dispersion of the powdered raw material and further enhancing the vibration dispersion effect of the powdered raw material.

[0015] 4. This food additive production preparation device, by setting up a straight plate and a straight groove, allows the annular base to move up and down synchronously with the annular platform. The annular base moves up and down outside the positioning ring, while the straight plate slides inside the straight groove. At this time, the annular base is limited by the sliding of the straight plate and the straight groove, ensuring the precise up and down sliding of the annular base. At the same time, when the rotating circular plate drives the convex plate to rotate and push the annular platform, the straight plate moves inside the straight groove, preventing the annular base from rotating laterally. This avoids the annular base and the annular platform from rotating together, ensuring stable feeding from the feed opening to the top of the filter screen.

[0016] 5. This food additive production preparation device, by setting a positioning ring sleeve, is limited inside the mixing tank by two connecting plates. At the same time, the output shaft of the drive motor is also set inside the positioning ring sleeve. The positioning ring sleeve can stably limit the output shaft of the drive motor to the middle of the mixing tank. Meanwhile, the upper end of the positioning ring sleeve is located inside the annular base, and the position of the annular base can be limited by the positioning ring sleeve, which effectively improves the stable operation of the device. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 For the present invention Figure 1 Schematic diagram of the cross-sectional structure of the mixing tank; Figure 3 For the present invention Figure 2 A schematic diagram of the partial explosion structure of the separation component; Figure 4 For the present invention Figure 3 Schematic diagram of the positioning ring; Figure 5 For the present invention Figure 3 Schematic diagram of the structure of the central annular platform; Figure 6 For the present invention Figure 3 Schematic diagram of the rotating circular plate; Figure 7 For the present invention Figure 3 Schematic diagram of the structure of the central ring chassis; Figure 8 For the present invention Figure 3 Schematic diagram of the vibration component structure.

[0018] In the diagram: 1. Mixing tank; 11. Support leg; 12. Cover plate; 13. Drive motor; 14. Sleeve plate; 15. Outer groove; 16. Positioning ring sleeve; 17. Connecting plate; 18. Discharge valve pipe; 19. Agitator; 2. Separation assembly; 21. Rotating circular plate; 22. Annular platform; 23. Arc groove; 24. Feed opening; 25. Annular base; 26. Convex plate; 27. Annular trough; 28. Separation cone; 29. ​​Filter screen; 210. Lower groove; 211. Straight plate; 212. Straight groove; 3. Vibration assembly; 31. Connecting ring; 32. Bottom ring; 33. Movable ring groove; 34. Spring; 4. Dispersion feeding assembly; 41. Feeding tray; 42. Feeding pipe; 43. Feeding port; 44. Ball plate; 45. Through groove; 46. Connecting groove; 47. Discharge slide; 48. Discharge plate. Detailed Implementation

[0019] The present invention will be further described in detail below with reference to the accompanying drawings, wherein the same parts are indicated by the same reference numerals. It should be noted that the terms “front”, “rear”, “left”, “right”, “upper” and “lower”, “bottom surface” and “top surface” used in the following description refer to the directions in the drawings, and the terms “inner” and “outer” refer to the directions toward or away from the geometric center of a specific part, respectively.

[0020] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0021] Please see Figures 1-8This invention provides a technical solution: a preparation device for food additive production, comprising a mixing tank 1, an inlet pipe fixedly embedded on the outside of the mixing tank 1, three support legs 11 fixedly connected to the lower surface of the mixing tank 1, an open upper end of the mixing tank 1, a discharge valve pipe 18 connected to the interior of the mixing tank 1 fixedly embedded on the lower surface of the mixing tank 1, a sleeve plate 14 fixedly connected to the upper end of the mixing tank 1, four equally spaced outer slots 15 on the outer surface of the sleeve plate 14, the outer slots 15 communicating with the interior of the sleeve plate 14, a cover plate 12 fixedly connected to the upper end of the sleeve plate 14, and a drive mechanism fixedly embedded inside the cover plate 12. The output shaft of the motor 13 extends into the interior of the mixing tank 1. A stirring paddle 19 for stirring and mixing is fixedly sleeved on the outside of the output shaft of the motor 13. A separation component 2 for shaking and discharging is provided on the outside of the output shaft of the motor 13. A vibration component 3 for auxiliary vibration is provided below the separation component 2. A positioning ring sleeve 16 is provided on the outside of the output shaft of the motor 13. Connecting plates 17 are fixedly connected to both sides of the outside of the positioning ring sleeve 16. The ends of the two connecting plates 17 away from the positioning ring sleeve 16 are respectively fixedly connected to the two sides of the inner wall of the mixing tank 1, and the positioning ring sleeve 16 is located at the center of the mixing tank 1.

[0022] The separation assembly 2 includes a rotating circular plate 21 and an annular platform 22. The rotating circular plate 21 is fixedly sleeved outside the output shaft of the drive motor 13. The rotating circular plate 21 is driven to rotate by the output shaft of the drive motor 13. The annular platform 22 is rotatably arranged above the mixing tank 1. The inner wall of the annular platform 22 has a lower groove 210. An annular base 25 is fixedly embedded inside the lower groove 210. An annular material groove 27 is formed on the upper surface of the annular base 25. The side of the annular platform 22 has four equally spaced annular feeding openings 24. The positions of the four feeding openings 24 correspond to the positions of the four outer grooves 15. The interior of the feeding openings 24 is connected to the interior of the lower groove 210.

[0023] The inner wall of the annular base 25 is provided with a straight groove 212. A straight plate 211 is movably connected inside the straight groove 212. The straight plate 211 is fixedly connected to the upper part of the positioning ring sleeve 16. A filter screen 29 is fixedly embedded in the inner wall of the annular material trough 27. The filter screen 29 connects the inside of the annular material trough 27 with the lower part of the annular base 25. The annular base 25 is located above the mixing tank 1. Several separation cones 28 are fixedly divided in a ring on the upper surface of the filter screen 29. The separation cones 28 are pointed cones. Four convex plates 26 are fixedly connected to the side of the rotating circular plate 21 near the annular platform 22. Four arc grooves 23 are correspondingly provided on the side of the annular platform 22 near the rotating circular plate 21. The four convex plates 26 are located inside the four arc grooves 23 respectively.

[0024] The vibration assembly 3 includes a connecting ring 31 and a bottom ring 32. The bottom ring 32 is fixedly connected to the upper surface of the mixing tank 1. A movable ring groove 33 is formed on the upper surface of the bottom ring 32. Several spring pieces 34 are movably connected inside the movable ring groove 33. The end of the spring piece 34 away from the inside of the movable ring groove 33 is movably connected to the connecting ring 31. The connecting ring 31 is movably connected to the inside of the movable ring groove 33 through the spring piece 34. The end of the connecting ring 31 away from the bottom ring 32 is fixedly connected to the lower end of the annular base 25. The lower groove opening 210 moves up and down above the mixing tank 1 driven by the connecting ring 31.

[0025] A dispersing feeding assembly 4 for dispersing materials is provided above the cover plate 12. The dispersing feeding assembly 4 includes a feeding disc 41, which is located above the drive motor 13. The upper end of the feeding disc 41 is open. A ball plate 44 is fixedly connected inside the feeding disc 41 and is located at the center of the feeding disc 41. Four feeding pipes 42 are fixedly connected to the outside of the feeding disc 41. The feeding pipes 42 are bent and the upper ends of the feeding pipes 42 are inclined. A through groove 45 is opened inside the feeding pipes 42. Four feeding ports 43 are opened on the inner wall of the feeding disc 41, corresponding to the positions of the feeding pipes 42. The inside of the feeding ports 43 is connected to the through grooves 45. The internal connection of 5 is such that the end of the feeding pipe 42 away from the feeding plate 41 is provided with 49, which is fixedly sleeved on the upper part of the outside of the mixing tank 1. The feeding plate 41 is fixed by four feeding pipes 42. The side of the feeding pipe 42 near the inside of the outer groove 15 is fixedly connected to the discharge plate 48. The upper end of the discharge plate 48 is provided with a discharge slide 47. The side of the feeding pipe 42 near the discharge plate 48 is provided with a connecting groove 46. The connecting groove 46 is internally connected to the discharge slide 47, and the connecting groove 46 is located at the lowest position of the through groove 45. The end of the discharge plate 48 away from the feeding pipe 42 extends through the outer groove 15 to the inside of the feed opening 24.

[0026] When using, The first step involves directly pouring the powdered raw material into the feeding tray 41, where it directly contacts the ball plate 44. Since the ball plate 44 is convex, the powdered raw material is guided by the circular surface of the ball plate 44 and dispersed into the four feeding ports 43 after being poured. The powdered raw material then enters the through-channel 45 from the feeding ports 43. Under gravity, the powdered raw material falls downwards within the through-channel 45 and passes through the connecting slot 46 and the discharge slide 47 into the feed opening 24. Through the arrangement of the ball plate 44 and the four discharge pipes 42, the poured raw material is added into the mixing tank 1 in a dispersed state, allowing it to mix with other raw materials in a dispersed manner. This improves the efficiency and mixing effect of the mixture after the raw material is added.

[0027] In the second step, after the powdered raw material is transported from the discharge port 47 into the feed opening 24, it falls onto the filter screen 29. When the drive motor 13 starts, it drives the output shaft and rotates the stirring paddle 19 to mix and stir the mixture in the mixing tank 1. The output shaft of the drive motor 13 drives the rotating disc 21 to rotate synchronously. The rotating disc 21 drives the four convex plates 26 to rotate on the upper surface of the annular platform 22. When the convex plates 26 move out of the feed opening 24, they apply downward pressure to the surface of the annular platform 22, causing the annular platform 22 to move the annular base 25 downward. When the annular plate 22 moves downward, it drives the connecting ring 31 to move downward inside the movable annular groove 33, causing the spring piece 34 to retract. After the convex plate 26 moves back into the feed opening 24, the spring piece 34 resets and drives the connecting ring 31 to move the annular plate 22 upward. This causes the annular plate 22 and the annular base plate 25 to vibrate up and down above the mixing tank 1. At the same time, the powdered raw material is located above the filter screen 29. The powdered raw material is rapidly separated by the up and down vibration and falls down through the filter screen 29 into the interior of the mixing tank 1. This achieves the goal of adding the powdered raw material into the mixing tank 1 in a thoroughly dispersed state, improving the mixing effect and efficiency of the raw materials.

[0028] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A food additive production preparation device, comprising a mixing tank (1), three support legs (11) fixedly connected to the lower surface of the mixing tank (1), the upper end of the mixing tank (1) being open, and a discharge valve pipe (18) communicating with the interior of the mixing tank (1) being fixedly embedded on the lower surface of the mixing tank (1), characterized in that: The upper end of the mixing tank (1) is fixedly connected to a sleeve plate (14). The outer surface of the sleeve plate (14) is provided with four equally spaced outer slots (15). The outer slots (15) are connected to the interior of the sleeve plate (14). The upper end of the sleeve plate (14) is fixedly connected to a cover plate (12). The inside of the cover plate (12) is fixedly embedded with a drive motor (13). The output shaft of the drive motor (13) extends into the interior of the mixing tank (1). The outside of the output shaft of the drive motor (13) is fixedly fitted with a stirring paddle (19) for stirring and mixing. The outside of the output shaft of the drive motor (13) is provided with a separation component (2) for shaking and feeding. The bottom of the separation component (2) is provided with a vibration component (3) for auxiliary vibration.

2. The preparation apparatus for producing food additives according to claim 1, characterized in that: The output shaft of the drive motor (13) is provided with a positioning ring (16). Both sides of the positioning ring (16) are fixedly connected with connecting plates (17). The ends of the two connecting plates (17) away from the positioning ring (16) are respectively fixedly connected to the two sides of the inner wall of the mixing tank (1), and the positioning ring (16) is located at the center of the mixing tank (1).

3. The preparation apparatus for food additive production according to claim 1, characterized in that: The separation component (2) includes a rotating circular plate (21) and an annular platform (22). The rotating circular plate (21) is fixedly sleeved on the outside of the output shaft of the drive motor (13). The rotating circular plate (21) is driven to rotate by the output shaft of the drive motor (13). The annular platform (22) is rotatably set above the mixing tank (1). The inner wall of the annular platform (22) is provided with a lower groove (210). An annular base plate (25) is fixedly embedded inside the lower groove (210). An annular material groove (27) is provided on the upper surface of the annular base plate (25). The side of the annular platform (22) is equally divided into four feed openings (24) in a ring shape. The positions of the four feed openings (24) correspond to the positions of the four outer grooves (15). The inside of the feed openings (24) is connected to the inside of the lower groove (210).

4. The preparation apparatus for producing food additives according to claim 3, characterized in that: The inner wall of the annular base (25) is provided with a straight groove (212), and a straight plate (211) is movably connected inside the straight groove (212). The straight plate (211) is fixedly connected to the upper part of the positioning ring (16). A filter screen (29) is fixedly embedded in the inner wall of the annular material trough (27). The filter screen (29) connects the inside of the annular material trough (27) with the lower part of the annular base (25). The annular base (25) is located above the mixing tank (1). Several separation cones (28) are fixedly divided in a ring on the upper surface of the filter screen (29). The separation cones (28) are pointed cones.

5. A preparation apparatus for producing food additives according to claim 4, characterized in that: The rotating circular plate (21) is fixedly connected to four protruding plates (26) on the side near the annular platform (22). The annular platform (22) is provided with four arc grooves (23) on the side near the rotating circular plate (21). The four protruding plates (26) are located inside the four arc grooves (23).

6. A preparation apparatus for producing food additives according to claim 1 or 3, characterized in that: The vibration assembly (3) includes a connecting ring (31) and a bottom ring (32). The bottom ring (32) is fixedly connected to the upper surface of the mixing tank (1). The upper surface of the bottom ring (32) is provided with a movable ring groove (33). Several spring pieces (34) are movably connected inside the movable ring groove (33). The end of the spring piece (34) away from the inside of the movable ring groove (33) is movably connected to the connecting ring (31). The connecting ring (31) is movably connected to the inside of the movable ring groove (33) through the spring piece (34). The end of the connecting ring (31) away from the bottom ring (32) is fixedly connected to the lower end of the annular chassis (25). The lower slot (210) is driven by the connecting ring (31) to move up and down above the mixing tank (1).

7. The preparation apparatus for food additive production according to claim 1, characterized in that: A dispersing feed assembly (4) for dispersing material is provided above the cover plate (12). The dispersing feed assembly (4) includes a feeding disc (41), which is located above the drive motor (13). The upper end of the feeding disc (41) is open. A ball plate (44) is fixedly connected inside the feeding disc (41). The ball plate (44) is located at the center of the feeding disc (41). Four feeding pipes (42) are fixedly connected to the outside of the feeding disc (41). The feeding pipes (42) are bent. The upper end of the feeding pipe (42) is inclined. The inside of the feeding pipe (42) is provided with a through groove (45). The inner wall of the feeding plate (41) is provided with four feeding ports (43) corresponding to the position of the feeding pipe (42). The inside of the feeding port (43) is connected to the inside of the through groove (45). The end of the feeding pipe (42) away from the feeding plate (41) is provided with (49). (49) is fixedly sleeved on the upper part of the outside of the mixing tank (1). The feeding plate (41) is fixed by the four feeding pipes (42).

8. A preparation apparatus for producing food additives according to claim 3 or 7, characterized in that: The feeding pipe (42) is fixedly connected to a feeding plate (48) on the side near the inside of the outer groove (15). The upper end of the feeding plate (48) is provided with a feeding slide (47). The side of the feeding pipe (42) near the feeding plate (48) is provided with a connecting groove (46). The connecting groove (46) is connected to the inside of the feeding slide (47). The connecting groove (46) is located at the lowest position of the through groove (45). The end of the feeding plate (48) away from the feeding pipe (42) extends through the outer groove (15) to the inside of the feeding opening (24).

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