Pulping device for refining modified starch

Abstract

The utility model discloses a pulping device for refining modified starch, which comprises a base and a rack, and further comprises a mounting block arranged on the outer wall of the top of the rack, a cavity is arranged in the mounting block, a first motor and an electric telescopic rod are arranged in the cavity, the output end of the first motor is connected with a first gear, and the output end of the first gear is connected with a second gear. A cavity is formed in the base, a second gear is connected to the inner wall of the cavity through a bearing, a rotating rod is inserted into the outer wall of the second gear, sliding grooves are formed in the outer walls of the two sides of the rotating rod, the outer wall of the rotating rod is sleeved with a connecting block, stirring blades are installed on the outer wall, close to the bottom, of the rotating rod, and an anti-gathering mechanism is further arranged at the top of the base. The pulping device for refining the modified starch, provided by the utility model, has the technical effect of improving the pulping effect.

Description

Technical Field

[0001] The utility model relates to the technical field of starch production, in particular to a beating device for refining modified starch. Background Art

[0002] Modified starch, also known as modified starch, is a starch derivative that has been physically, chemically or enzymatically treated to improve its properties and expand its application range, thereby obtaining a starch derivative with specific properties and uses. There are many types of modified starch on the market, each with unique properties and applications.

[0003] The stirring structure of the traditional pulping device used for refining modified starch is mostly fixed, and can only be stirred at a fixed position. The dispersion force is relatively poor, and the starch is easy to precipitate in the mixing barrel, resulting in insufficient mixing of starch and water, resulting in unsatisfactory pulping effect. Utility Model Content

[0004] The utility model discloses a beating device for refining modified starch, aiming to solve the technical problems that the stirring structure of the beating device for refining modified starch is mostly fixed, stirring can only be performed at a fixed position, the dispersion force is relatively poor, starch is easy to precipitate in the stirring barrel, starch and water are not mixed sufficiently, and the beating effect is not ideal.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A beating device for refining modified starch, comprising a base and a frame, and also comprising:

[0007] A mounting block is installed on the top outer wall of the frame, a cavity is provided inside the mounting block, a first motor and an electric telescopic rod are provided inside the cavity, an output end of the first motor is connected to a first gear, an inner wall of the cavity is connected to a second gear via a bearing, a rotating rod is inserted into the outer wall of the second gear, sliding grooves are provided on both sides of the outer wall of the rotating rod, a connecting block is sleeved on the outer wall of the rotating rod, a stirring blade is installed on the outer wall of the rotating rod close to the bottom, and an anti-aggregation mechanism is also provided on the top of the base;

[0008] Reversing mechanism, used to assist the stirring of starch;

[0009] The reversing mechanism includes a gear ring connected to the top outer wall of the base through a bearing, a mixing barrel is installed on the top outer wall of the gear ring, a second motor is installed inside the base, a half gear is connected to the output end of the second motor, and the rotation direction of the mixing barrel is opposite to that of the rotating rod.

[0010] In this solution, the first motor drives the first gear and the second gear to rotate, thereby driving the rotating rod to rotate, and the electric telescopic rod drives the rotating rod to move up and down to perform multi-position stirring. At the same time, the second motor drives the half gear to rotate, and then drives the mixing barrel to rotate intermittently through the gear ring. The rotation direction of the mixing barrel is opposite to that of the rotating rod, which can make the collision between the water and starch flows more intense, making the starch easier to disperse, improving the stirring effect, and mixing the starch and water more fully, thereby improving the beating effect.

[0011] In a preferred solution, the anti-aggregation mechanism comprises a protrusion installed at the central position of the inner wall at the bottom of the mixing barrel, the outer wall of the protrusion is connected to a plurality of blades distributed at equal distances, and the protrusion is arranged as a conical structure.

[0012] When stirring, water will form a vortex, which makes some starch particles easily gather in the central position of the bottom of the mixing barrel, which is not conducive to the full fusion of starch and water. Therefore, a conical protrusion is added to the central position of the bottom, and a number of blades are set on the protrusion to prevent starch particles from gathering in the central position of the bottom of the mixing barrel. At the same time, the blades rotate with the mixing barrel to better spread the starch particles around, which is conducive to improving the stirring effect and thus improving the beating effect.

[0013] As can be seen from the above, a beating device for refining modified starch includes a base and a frame, and also includes:

[0014] A mounting block is installed on the top outer wall of the frame, a cavity is provided inside the mounting block, a first motor and an electric telescopic rod are provided inside the cavity, an output end of the first motor is connected to a first gear, an inner wall of the cavity is connected to a second gear via a bearing, a rotating rod is inserted into the outer wall of the second gear, sliding grooves are provided on both side outer walls of the rotating rod, a connecting block is sleeved on the outer wall of the rotating rod, a stirring blade is installed on the outer wall of the rotating rod close to the bottom, and an anti-aggregation mechanism is also provided on the top of the base.

[0015] Reversing mechanism, used to assist the stirring of starch;

[0016] The reversing mechanism comprises a toothed ring connected to the top outer wall of the base through a bearing, a stirring barrel is installed on the top outer wall of the toothed ring, a second motor is installed inside the base, a half gear is connected to the output end of the second motor, and the rotation direction of the stirring barrel is opposite to the rotation direction of the rotating rod. The beating device for refining modified starch provided by the utility model has the technical effect of improving the beating effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The utility model is a schematic diagram of the overall structure of a beating device for refining modified starch.

[0018] Figure 2 The utility model is a partial cross-sectional structural schematic diagram of a beating device for refining modified starch.

[0019] Figure 3 This is an enlarged structural schematic diagram of a beating device for refining modified starch at position A proposed by the utility model.

[0020] Figure 4 The utility model discloses a schematic diagram of a rotating rod structure of a beating device for refining modified starch.

[0021] Figure 5 The utility model discloses a schematic diagram of a half-gear structure of a beating device for refining modified starch.

[0022] Figure 6 This is an enlarged structural schematic diagram of a beating device for refining modified starch at position B proposed by the utility model.

[0023] In the attached figure: 1. base; 2. mixing barrel; 3. mounting block; 4. rotating rod; 5. first motor; 6. first gear; 7. electric telescopic rod; 8. connecting block; 9. second gear; 10. slide groove; 11. half gear; 12. gear ring; 13. protrusion; 14. blade; 15. frame. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application usually described and marked in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application claimed for protection, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the present application.

[0025] The utility model discloses a beating device for refining modified starch, which is mainly used in traditional beating devices for refining modified starch, where the stirring structure is mostly fixed and stirring can only be performed at a fixed position, the dispersion force is relatively poor, starch is easy to precipitate in the stirring barrel, and starch and water are not mixed sufficiently, resulting in a less than ideal beating effect.

[0026] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5, a beating device for refining modified starch, comprising a base 1 and a frame 15, and also comprising:

[0027] A mounting block 3 is fixedly installed on the top outer wall of the frame 15, a cavity is provided inside the mounting block 3, a first motor 5 and an electric telescopic rod 7 are fixedly installed inside the cavity, a first gear 6 is fixedly connected to the output end of the first motor 5, a second gear 9 is movably connected to the inner wall of the cavity through a bearing, a rotating rod 4 is inserted into the outer wall of the second gear 9, a slide groove 10 is provided on the outer wall of the rotating rod 4, a connecting block 8 is sleeved on the outer wall of the rotating rod 4, a stirring blade is fixedly installed on the outer wall of the rotating rod 4 near the bottom, an anti-aggregation mechanism is also provided on the top of the base 1, the second gear 9 is adapted to the rotating rod 4, and the rotating rod 4 is limited by the slide groove 10, and the piston end of the electric telescopic rod 7 is connected to the connecting block 8;

[0028] Reversing mechanism, used to assist in the stirring of starch;

[0029] The reversing mechanism includes a gear ring 12 movably connected to the top outer wall of the base 1 through a bearing, a mixing barrel 2 is fixedly installed on the top outer wall of the gear ring 12, a second motor is fixedly installed inside the base 1, a half gear 11 is fixedly connected to the output end of the second motor, the first gear 6 is meshed with the second gear 9, and the half gear 11 is intermittently meshed with the gear ring 12.

[0030] The rotation direction of the stirring barrel 2 is opposite to that of the rotating rod 4, which can make the collision between the water and starch flows more intense, thereby making the starch easier to disperse and improving the stirring effect.

[0031] During specific use, the first motor 5 drives the first gear 6 to rotate, and the first gear 6 drives the second gear 9 to rotate, thereby driving the rotating rod 4 to rotate. At the same time, the electric telescopic rod 7 drives the rotating rod 4 to move up and down, constantly changing the position of the stirring blade, and performing multi-position and multi-level stirring. At the same time, the second motor drives the half gear 11 to rotate, and then drives the mixing barrel 2 to rotate intermittently through the gear ring 12. The rotation direction of the mixing barrel 2 is opposite to that of the rotating rod 4, which can make the collision of water and starch flow more intense.

[0032] Reference Figure 2 and Figure 6 In a preferred embodiment, the anti-aggregation mechanism includes a protrusion 13 fixedly mounted at the center of the inner wall at the bottom of the mixing barrel 2, and a plurality of blades 14 equidistantly distributed are fixedly connected to the outer wall of the protrusion 13.

[0033] The protrusion 13 is configured as a conical structure, which can prevent starch particles from gathering at the central position of the bottom of the mixing barrel 2 .

[0034] Specifically, during stirring, water will form a vortex, and some starch particles will not gather in the central position of the bottom of the mixing barrel 2 under the action of the conical protrusion 13. At the same time, the blades 14 rotate with the mixing barrel 2 to better spread the starch particles around, which is beneficial to improve the stirring effect and thus improve the beating effect.

[0035] Working principle: When in use, the first motor 5 drives the first gear 6 to rotate, and the first gear 6 drives the second gear 9 to rotate, thereby driving the rotating rod 4 to rotate. At the same time, the electric telescopic rod 7 drives the rotating rod 4 to move up and down, constantly changing the position of the stirring blade, and performing multi-position and multi-level stirring. At the same time, the second motor drives the half gear 11 to rotate, and then drives the mixing barrel 2 to rotate intermittently through the gear ring 12. The rotation direction of the mixing barrel 2 is opposite to that of the rotating rod 4, which can make the collision of water and starch flow more intense. When stirring, water will form a vortex. Some starch particles will not gather in the central position of the bottom of the mixing barrel 2 under the action of the conical protrusion 13. At the same time, the blade 14 rotates with the mixing barrel 2 to better diffuse the starch particles to the surroundings.

[0036] The above are only preferred specific implementations of the utility model, but the protection scope of the utility model is not limited to them. The replacement can be a replacement of part of the structure, device, method step, or a complete technical solution. Equivalent replacement or change based on the technical solution of the utility model and its utility model concept should be included in the protection scope of the utility model.

Claims

1. A beating device for refining modified starch, comprising a base (1) and a frame (15), characterized in that: Also includes: A mounting block (3) is installed on the top outer wall of the frame (15); a cavity is provided inside the mounting block (3); a first motor (5) and an electric telescopic rod (7) are provided inside the cavity; an output end of the first motor (5) is connected to a first gear (6); the inner wall of the cavity is connected to a second gear (9) via a bearing; a rotating rod (4) is inserted into the outer wall of the second gear (9); sliding grooves (10) are provided on both sides of the outer wall of the rotating rod (4); a connecting block (8) is sleeved on the outer wall of the rotating rod (4); a stirring blade is installed on the outer wall of the rotating rod (4) close to the bottom; and an anti-aggregation mechanism is also provided on the top of the base (1); Reversing mechanism, used to assist in stirring the starch.

2. A beating device for refining modified starch according to claim 1, characterized in that: The reversing mechanism comprises a gear ring (12) connected to the top outer wall of the base (1) via a bearing, a stirring barrel (2) is mounted on the top outer wall of the gear ring (12), a second motor is mounted inside the base (1), and an output end of the second motor is connected to a half gear (11).

3. A beating device for refining modified starch according to claim 2, characterized in that: The second gear (9) is matched with the rotating rod (4), and the rotating rod (4) is restricted by the sliding groove (10), and the piston end of the electric telescopic rod (7) is connected to the connecting block (8).

4. A beating device for refining modified starch according to claim 3, characterized in that: The rotation direction of the mixing barrel (2) is opposite to the rotation direction of the rotating rod (4).

5. A beating device for refining modified starch according to claim 3, characterized in that: The first gear (6) is meshed with the second gear (9), and the half gear (11) is intermittently meshed with the gear ring (12).

6. A beating device for refining modified starch according to claim 2, characterized in that: The anti-aggregation mechanism comprises a protrusion (13) mounted at the central position of the inner wall at the bottom of the mixing barrel (2), and the outer wall of the protrusion (13) is connected to a plurality of blades (14) distributed at equal distances.

7. A beating device for refining modified starch according to claim 6, characterized in that: The convex block (13) is configured as a conical structure.

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