Sweet potato starch puffing equipment

Abstract

The utility model discloses sweet potato starch puffing equipment, and particularly relates to the technical field of starch puffing, the sweet potato starch puffing equipment comprises a puffing cylinder, one side of the puffing cylinder is fixedly provided with a rotating motor through a flange, the output end of the rotating motor penetrates through one side of the puffing cylinder, and the output end of the rotating motor is fixedly provided with a threaded shaft; a feeding hopper is fixedly arranged at the upper end of the puffing cylinder, and a cutting box is fixedly arranged at one end of the puffing cylinder; a shaking discharging device capable of shaking sweet potato starch is arranged on the inner side of the feeding hopper; the vibrating discharging device comprises a vibrating motor, the vibrating motor is fixedly arranged on one side of the feeding hopper through a support, the output end of the vibrating motor penetrates through one side of the feeding hopper, a connecting frame is movably arranged on the inner side of the feeding hopper, and connecting lugs are fixedly arranged on the two sides of the connecting frame respectively. And a cutting and cooling device for cooling the cut puffed materials is arranged on the inner side of the cutting box. According to the utility model, the shaking blanking device is arranged, so that the sweet potato starch can be shaken for continuous blanking.

Description

Technical Field

[0001] The utility model relates to the technical field of starch puffing, and more specifically, to sweet potato starch puffing equipment. Background Art

[0002] Sweet potato starch is also called sweet potato starch, sweet potato starch, sweet potato starch, yam starch, mountain powder, etc. It is a powder made from sweet potato starch, etc. Generally, sweet potato powder is granular, with two types of coarse and fine particles. Usually, coarse particles are better for home purchase. Like corn starch, sweet potato starch will become viscous after being melted in water and heated, while the viscosity of sweet potato powder is higher than that of corn starch. In the puffing process of high-starch raw materials in the field of food or feed, especially for the puffing process of raw materials with a starch content of 40%, it is generally required that the raw materials after puffing are highly mature products. By adding highly mature raw materials as the main formula ingredients to food or feed, or directly using the highly mature raw materials as food or feed, such food or feed is conducive to improving the final absorption rate of nutrients and improving its edible taste. Especially for aquatic animals, whose digestive tracts are relatively short, whether the product is mature has a great influence on the growth of aquatic animals. For this reason, a puffing equipment is proposed for the puffing of sweet potato starch.

[0003] Most of the existing sweet potato starch puffing equipment use screw rod transmission, which extrude and heat during the transmission process. However, when the sweet potato starch is poured into the hopper, it is easy to stay in the hopper and it is difficult to continue to feed it downward, so it is necessary to manually stir or shake the hopper to achieve continuous puffing of the sweet potato starch. In addition, the existing sweet potato starch puffing equipment directly cuts the puffed material after puffing, which causes the puffed material to become sticky due to the high temperature. The high temperature of the puffed material can easily scald the staff and also affect the next step of processing. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the embodiment of the utility model provides a sweet potato starch puffing device, and the technical problem to be solved is that the sweet potato starch is easy to stay in the hopper, and the temperature of the puffed material after cutting is relatively high.

[0005] To achieve the above object, the utility model provides the following technical solution: a sweet potato starch puffing device, comprising a puffing cylinder, characterized in that:

[0006] A rotating motor is fixedly provided on one side of the puffing cylinder via a flange, an output end of the rotating motor passes through one side of the puffing cylinder, a threaded shaft is fixedly provided on the output end of the rotating motor, a feeding hopper is fixedly provided on the upper end of the puffing cylinder, and a cutting box is fixedly provided on one end of the puffing cylinder;

[0007] The inner side of the feed hopper is provided with a shaking feeding device capable of shaking the sweet potato starch, which is used to shake the sweet potato starch for continuous feeding;

[0008] The shaking feeding device comprises a vibration motor, which is fixedly arranged on one side of the feed hopper through a bracket, and the output end of the vibration motor passes through one side of the feed hopper. A connecting frame is movably arranged inside the feed hopper, and connecting ears are fixedly arranged on both sides of the connecting frame;

[0009] A cutting cooling device for cooling the cut puffed product is provided inside the cutting box, and is used for air cooling the cut puffed product.

[0010] In a preferred embodiment, the lower ends of the two connecting ears are respectively movably provided with a first connecting plate and a second connecting plate, and the upper ends of the first connecting plate and the second connecting plate are fixedly provided with threaded columns, which are respectively inserted into the through grooves of the two connecting ears and fixed by nuts, and one side of the first connecting plate is fixedly connected to the output end of the vibration motor.

[0011] In a preferred embodiment, a plurality of C-shaped slots are fixedly provided on both sides of the inner wall of the connection frame, and a shaking plate is fixedly provided inside the C-shaped slot by bolts.

[0012] In a preferred embodiment, a movable limit block is fixedly provided on one side of the second connecting plate, the movable limit block is inserted into the inner side of the feed hopper, and the outer surface of the movable limit block is movably connected to the inner side of the feed hopper.

[0013] In a preferred embodiment, the cutting and cooling device includes a diverter block, which is fixedly arranged at one end of the threaded shaft, the diverter block is located on the inner side of the puffing cylinder, a limiting ring is movably provided on one side of the diverter block, the outer surface of the limiting ring is fixedly connected to the inner wall of the puffing cylinder, and a plurality of discharge holes are opened at the outermost end of the limiting ring.

[0014] In a preferred embodiment, a cutting motor is fixedly provided on one side of the cutting box via a flange, the output end of the cutting motor passes through one side of the cutting box, a rotating plate is fixedly provided on the output end of the cutting motor, a plurality of cutting scrapers are fixedly provided on one side of the rotating plate, a cooling air fan is fixedly provided on the upper end of the cutting box, and the output end of the cooling air fan is connected to the upper end of the cutting box.

[0015] In a preferred embodiment, a heating box is fixedly provided on the outer surface of the puffing cylinder, a temperature controller is fixedly provided on one side of the heating box, a supporting foot is fixedly provided on the lower end of the puffing cylinder, an extrusion block is fixedly provided on the outer surface of the threaded shaft, and the extrusion block is located inside the heating box.

[0016] Technical effects and advantages of the utility model:

[0017] 1. The utility model is provided with a shaking feeding device, which is conducive to shaking the sweet potato starch for continuous feeding, avoiding the trouble of the sweet potato starch staying in the feed hopper and being difficult to continuously feed, reducing the trouble of manual stirring or shaking the sweet potato starch, and is installed in the C-shaped card slot through the shaking plate, so it can be conveniently disassembled for cleaning or replacement, and one end of the connecting frame is connected to the output end of the vibration motor through a connecting ear, so that the connecting frame and the shaking plate can be driven to shake, so that the sweet potato starch put into the feed hopper can be shaken and fed, avoiding the problem of the sweet potato starch staying in the feed hopper, and making the feeding of the sweet potato starch more continuous and stable;

[0018] 2. The utility model is provided with a cutting cooling device, which is conducive to air cooling the puffed material after cutting, so that the puffed material can be quickly processed in the next step, avoiding the problem of the puffed material sticking due to high temperature. The puffed material is diverted and led out by the diverter block, so that the puffed material is squeezed out of the discharge hole in the limit ring, and then the cutting motor drives the cutting scraper to cut, so that the puffed material can be cut into blocks. During the cutting process, the cold air blower blows air to the puffed material, which can quickly cool down the puffed material, thereby achieving the effect of cutting and cooling. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0020] Figure 2 It is a schematic diagram of the side section structure of the utility model.

[0021] Figure 3 It is a schematic diagram of the structure of the shaking feeding device of the utility model.

[0022] Figure 4 This is a schematic structural diagram of the cutting cooling device of the utility model.

[0023] The accompanying drawings are marked as follows: 1. puffing cylinder; 2. shaking feeding device; 3. cutting and cooling device; 4. heating box; 5. temperature controller; 6. supporting feet; 7. rotating motor; 8. feeding hopper; 9. cutting box; 10. threaded shaft; 11. extrusion block; 21. vibration motor; 22. first connecting plate; 23. threaded column; 24. connecting ear; 25. connecting frame; 26. C-type slot; 27. shaking plate; 28. second connecting plate; 29. ​​movable limit block; 31. diverter block; 32. cooling fan; 33. cutting motor; 34. rotating plate; 35. cutting scraper; 36. limit ring; 37. discharge hole. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in the field of starch puffing without creative work are within the scope of protection of the utility model.

[0025] like Figure 1 and 2 As shown, the utility model provides a sweet potato starch puffing device, including a puffing cylinder 1: a rotating motor 7 is fixedly provided on one side of the puffing cylinder 1 through a flange, the output end of the rotating motor 7 passes through one side of the puffing cylinder 1, a threaded shaft 10 is fixedly provided on the output end of the rotating motor 7, a feeding hopper 8 is fixedly provided on the upper end of the puffing cylinder 1, a cutting box 9 is fixedly provided on one end of the puffing cylinder 1, a heating box 4 is fixedly provided on the outer surface of the puffing cylinder 1, a temperature controller 5 is fixedly provided on one side of the heating box 4, a supporting foot 6 is fixedly provided on the lower end of the puffing cylinder 1, an extrusion block 11 is fixedly provided on the outer surface of the threaded shaft 10, and the extrusion block 11 is located on the inner side of the heating box 4.

[0026] In order to be able to shake the sweet potato starch for continuous feeding, a shaking feeding device 2 capable of shaking the sweet potato starch is provided inside the feed hopper 8, which is used to shake the sweet potato starch for continuous feeding;

[0027] like Figure 3 As shown, the shaking feeding device 2 includes a vibration motor 21, which is fixedly arranged on one side of the feed hopper 8 through a bracket, and the output end of the vibration motor 21 passes through one side of the feed hopper 8. A connecting frame 25 is movably provided on the inner side of the feed hopper 8, and connecting ears 24 are fixedly provided on both sides of the connecting frame 25. A first connecting plate 22 and a second connecting plate 28 are movably provided on the lower ends of the two connecting ears 24, respectively. Threaded columns 23 are fixedly provided on the upper ends of the first connecting plate 22 and the second connecting plate 28. The threaded columns 23 are respectively inserted into the through grooves of the two connecting ears 24 and fixed by nuts. One side of the first connecting plate 22 is fixedly connected to the output end of the vibration motor 21, and a plurality of C-shaped slots are fixedly provided on both sides of the inner wall of the connecting frame 25 26, a shaking plate 27 is fixed with bolts on the inner side of the C-shaped slot 26, and a movable limit block 29 is fixed on one side of the second connecting plate 28. The movable limit block 29 is inserted into the inner side of the feed hopper 8, and the outer surface of the movable limit block 29 is movably connected to the inner side of the feed hopper 8. It is installed in the C-shaped slot 26 through the shaking plate 27, so it can be easily disassembled for cleaning or replacement. One end of the connecting frame 25 is connected to the output end of the vibration motor 21 through a connecting ear 24, so it can drive the connecting frame 25 and the shaking plate 27 to shake, so that the sweet potato starch put into the feed hopper 8 can be shaken and discharged, avoiding the problem of the sweet potato starch staying in the feed hopper 8, making the discharge of the sweet potato starch more continuous and stable.

[0028] Furthermore, in order to prevent the puffed material from sticking due to high temperature, a cutting cooling device 3 for cooling the cut puffed material is provided inside the cutting box 9, which is used to air-cool the cut puffed material;

[0029] like Figure 4 As shown, the cutting and cooling device 3 includes a shunt block 31, which is fixedly arranged at one end of the threaded shaft 10, and is located inside the puffing cylinder 1. A limiting ring 36 is movably arranged on one side of the shunt block 31, and the outer surface of the limiting ring 36 is fixedly connected to the inner wall of the puffing cylinder 1, and a plurality of discharge holes 37 are opened at the outermost end of the limiting ring 36. A cutting motor 33 is fixedly arranged on one side of the cutting box 9 through a flange, and the output end of the cutting motor 33 passes through one side of the cutting box 9. A rotating plate 34 is fixedly arranged on the output end of the cutting motor 33, and the rotating plate 34 is rotated. A plurality of cutting scrapers 35 are fixedly provided on one side of the moving plate 34, and a cold air blower 32 is fixedly provided on the upper end of the cutting box 9. The output end of the cold air blower 32 is connected to the upper end of the cutting box 9, and the puffed material is diverted and led out through the diverter block 31, so that the puffed material is extruded from the discharge hole 37 in the limiting ring 36, and then the cutting motor 33 drives the cutting scraper 35 to cut, so that the puffed material can be cut into blocks. During the cutting process, the cold air blower 32 blows air to the puffed material, which can quickly cool down the puffed material, thereby achieving the effect of cutting and cooling.

[0030] The working principle is as follows: when the utility model is in use, sweet potato starch is poured into the feed hopper 8, and the shaking feeding device 2 realizes the continuous feeding of the sweet potato starch in the feed hopper 8, and then the rotating motor 7 drives the threaded shaft 10 to convey the sweet potato starch. When the sweet potato starch moves to the extrusion block 11, the sweet potato starch is extruded, and the inner wall of the heating box 4 is squeezed tightly against the sweet potato starch, thereby heating the sweet potato starch to achieve puffing, and the puffed sweet potato starch is cut and cooled by the cutting and cooling device 3.

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A sweet potato starch puffing device, comprising a puffing cylinder (1), characterized in that: A rotating motor (7) is fixedly provided on one side of the puffing cylinder (1) via a flange, an output end of the rotating motor (7) passes through one side of the puffing cylinder (1), a threaded shaft (10) is fixedly provided on the output end of the rotating motor (7), a feeding hopper (8) is fixedly provided on the upper end of the puffing cylinder (1), and a cutting box (9) is fixedly provided on one end of the puffing cylinder (1); The inner side of the feed hopper (8) is provided with a shaking feeding device (2) capable of shaking the sweet potato starch, and is used for shaking the sweet potato starch for continuous feeding; The shaking unloading device (2) comprises a vibration motor (21), the vibration motor (21) is fixedly arranged on one side of the feed hopper (8) through a bracket, the output end of the vibration motor (21) passes through one side of the feed hopper (8), a connecting frame (25) is movably provided inside the feed hopper (8), and connecting ears (24) are fixedly provided on both sides of the connecting frame (25); A cutting cooling device (3) for cooling the puffed product after cutting is arranged inside the cutting box (9), and is used for air cooling the puffed product after cutting.

2. A sweet potato starch puffing device according to claim 1, characterized in that: A first connecting plate (22) and a second connecting plate (28) are movably provided at the lower ends of the two connecting ears (24), and a threaded column (23) is fixedly provided at the upper ends of the first connecting plate (22) and the second connecting plate (28). The threaded column (23) is respectively inserted into the through slots of the two connecting ears (24) and fixed by a nut. One side of the first connecting plate (22) is fixedly connected to the output end of the vibration motor (21).

3. A sweet potato starch puffing device according to claim 1, characterized in that: A plurality of C-shaped slots (26) are fixedly provided on both sides of the inner wall of the connection frame (25), and a shaking plate (27) is fixedly provided inside the C-shaped slots (26) by means of bolts.

4. A sweet potato starch puffing device according to claim 2, characterized in that: A movable limit block (29) is fixedly provided on one side of the second connecting plate (28), the movable limit block (29) is inserted into the inner side of the feed hopper (8), and the outer surface of the movable limit block (29) is movably connected to the inner side of the feed hopper (8).

5. A sweet potato starch puffing device according to claim 1, characterized in that: The cutting and cooling device (3) comprises a diverter block (31), wherein the diverter block (31) is fixedly arranged at one end of the threaded shaft (10), the diverter block (31) is located on the inner side of the puffing cylinder (1), a limiting ring (36) is movably arranged on one side of the diverter block (31), the outer surface of the limiting ring (36) is fixedly connected to the inner wall of the puffing cylinder (1), and a plurality of discharge holes (37) are provided at the outermost end of the limiting ring (36).

6. A sweet potato starch puffing device according to claim 1, characterized in that: A cutting motor (33) is fixedly provided on one side of the cutting box (9) via a flange, an output end of the cutting motor (33) passes through one side of the cutting box (9), a rotating plate (34) is fixedly provided on the output end of the cutting motor (33), a plurality of cutting scrapers (35) are fixedly provided on one side of the rotating plate (34), a cooling fan (32) is fixedly provided on the upper end of the cutting box (9), and an output end of the cooling fan (32) is connected to the upper end of the cutting box (9).

7. A sweet potato starch puffing device according to claim 1, characterized in that: A heating box (4) is fixedly provided on the outer surface of the puffing cylinder (1), a temperature controller (5) is fixedly provided on one side of the heating box (4), a supporting foot (6) is fixedly provided on the lower end of the puffing cylinder (1), an extrusion block (11) is fixedly provided on the outer surface of the threaded shaft (10), and the extrusion block (11) is located on the inner side of the heating box (4).

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