Waxy corn starch size mixer

By designing a waxy corn starch slurry mixer including a scraper and a reverse rotation stirring mechanism, the problems of poor stirring effect and starch slurry adhesion in the prior art are solved, and more efficient stirring and cleaning are achieved, and the efficiency of the equipment is improved.

CN222805096UActive Publication Date: 2025-04-29JIANGSU BABY SUQIAN NAT BIOTECHNOLOGY CO LTD
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Patent Information

Application Number
CN202421794864.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-29
Publication Date
2025-04-29
Estimated Expiration
2034-07-29

AI Technical Summary

Technical Problem

During the stirring process of existing slurry mixers, it is difficult for the materials to be fully stirred, resulting in poor stirring effect; at the same time, starch slurry is easy to adhere to the inner wall of the mixing tank, making it difficult to discharge, resulting in waste of resources.

Method used

A waxy corn starch slurry mixer including a base, a U-shaped frame and a slurry mixing mechanism is designed. It uses a scraper and a reverse-rotating mixing tank and a stirring shaft, combined with a motor and pulley transmission system to achieve more effective mixing and cleaning.

Benefits of technology

Through the improved structural design, better stirring effect is achieved, the phenomenon of starch slurry adhering to the inner wall of the mixing tank is reduced, the material discharge and movement is facilitated, and the efficiency of the equipment is improved.

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Abstract

The utility model discloses a waxy corn starch size mixer which comprises a base, a U-shaped frame and a size mixing mechanism, a support is arranged on the base, a rotating seat is arranged on the support, a rotating shaft is arranged on the U-shaped frame, the U-shaped frame is rotationally arranged on the rotating seat through the rotating shaft, and the size mixing mechanism comprises a stirring tank and a stirring mechanism. A shaft seat is arranged at the bottom of the stirring tank, the stirring tank is rotationally arranged on the U-shaped frame through the shaft seat, a rotating clamping ring is arranged on the stirring tank, a rotating clamping groove is formed in the U-shaped frame, the rotating clamping ring is rotationally arranged in the rotating clamping groove, the stirring mechanism comprises a stirring shaft, a scraping plate and stirring blades, the stirring shaft is rotationally arranged in the stirring tank, and the scraping plate is rotationally arranged in the stirring shaft. The scraping plate is arranged on the stirring shaft and is in contact with the inner wall of the stirring tank. The utility model relates to the technical field of size mixers, and particularly provides a waxy corn starch size mixer which is better in stirring effect, convenient to move and convenient to discharge, and starch size adhered to the inner wall of a stirring tank is convenient to clean.
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Description

Technical Field

[0001] The utility model relates to the technical field of pulp mixers, in particular to a waxy corn starch pulp mixer. Background Art

[0002] In the process of processing waxy corn starch, a starch slurry mixer is usually required to complete the preparation of starch slurry. The existing starch slurry mixer is used to add materials into a mixing tank, and then stirs and slurries the materials through a stirring mechanism. However, during the stirring process, the materials at the bottom of the mixing tank are difficult to be fully stirred, resulting in a poor stirring effect. In addition, the starch slurry prepared by the existing starch slurry mixer is relatively viscous and easily adheres to the inner wall of the mixing tank, making it difficult to discharge, thereby causing a waste of resources. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a waxy corn starch slurry mixer which has better stirring effect, is convenient for cleaning the starch slurry adhering to the inner wall of the stirring tank, is easy to move, and is convenient for discharging.

[0004] The technical solution adopted by the utility model is as follows: The utility model is a waxy corn starch slurry mixer, comprising a base, a U-shaped frame and a slurry mixing mechanism, the base is provided with a bracket, the bracket is provided with a rotating seat, the U-shaped frame is provided with a rotating shaft, the U-shaped frame is rotatably arranged on the rotating seat through the rotating shaft, the slurry mixing mechanism comprises a stirring tank and a stirring mechanism, the bottom of the stirring tank is provided with a shaft seat, the stirring tank is rotatably arranged on the U-shaped frame through the shaft seat, the stirring tank is provided with a rotating clamping ring, the U-shaped frame is provided with a rotating slot, the rotating clamping ring is rotatably arranged in the rotating slot, the stirring mechanism comprises a stirring shaft, a scraper and a stirring blade, the stirring shaft is rotatably arranged in the stirring tank, the scraper is arranged on the stirring shaft and contacts with the inner wall of the stirring tank, and the stirring blade is arranged on the stirring shaft and connected to the scraper.

[0005] Furthermore, a first motor is provided on the U-shaped frame, a first gear is sleeved on the output shaft of the first motor, a second gear is sleeved on the shaft seat, the first gear is meshed with the second gear, a transmission shaft is rotatably provided on the U-shaped frame, a third gear is sleeved on the transmission shaft, the third gear is meshed with the second gear, a first pulley is sleeved on the transmission shaft, the bottom of the stirring shaft rotates downward and passes through the shaft seat, a second pulley is sleeved on the stirring shaft, and a first transmission belt is sleeved on the first pulley and the second pulley.

[0006] Furthermore, a second motor is provided on the base, a third pulley is sleeved on the output shaft of the second motor, a fourth pulley is sleeved on the rotating shaft, and a second transmission belt is sleeved on the third pulley and the fourth pulley.

[0007] Furthermore, a top cover is detachably provided on the top of the mixing tank via a lock.

[0008] Furthermore, a feeding pipe is provided on the top cover, and a sealing cover is connected to the feeding pipe via threads.

[0009] Furthermore, the top cover is provided with a handle.

[0010] Furthermore, a self-locking universal wheel is provided at the bottom of the base.

[0011] Furthermore, the stirring tank is provided with a transparent observation window.

[0012] The beneficial effects achieved by the utility model using the above structure are as follows: the present invention can simultaneously drive the stirring tank and the stirring shaft to rotate through the first motor, and make the stirring tank and the stirring shaft rotate in opposite directions, so that the starch and water can be better mixed and stirred; the present invention is provided with a scraper, and when the starch slurry is stirred, the starch slurry adhering to the inner wall of the stirring tank can be cleaned; the present invention can drive the U-shaped frame to flip through the second motor, and the U-shaped frame can drive the stirring tank to flip, so that the opening of the stirring tank is tilted downward, which makes it more convenient to take out the starch slurry; the present invention is provided with a self-locking universal wheel, and the self-locking universal wheel is used to facilitate the movement of the slurry mixer; the present invention is provided with a transparent observation window, and the state of the material in the stirring tank can be conveniently observed through the transparent observation window. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 A three-dimensional diagram of an embodiment of the utility model;

[0015] Figure 2 It is a front view of an embodiment of the utility model;

[0016] Figure 3 It is a left side view of an embodiment of the utility model;

[0017] Figure 4 for Figure 3 Sectional view along section AA;

[0018] Figure 5 A top view of an embodiment of the utility model;

[0019] Figure 6 for Figure 4 Enlarged view of part A.

[0020] Among them, 1. base, 2. U-shaped frame, 3. slurry mixing mechanism, 4. bracket, 5. rotating seat, 6. rotating shaft, 7. rotating slot, 8. stirring tank, 9. stirring mechanism, 10. shaft seat, 11. rotating clamp ring, 12. stirring shaft, 13. scraper, 14. stirring blade, 15. first motor, 16. first gear, 17. second gear, 18. transmission shaft, 19. third gear, 20. first pulley, 21. second pulley, 22. first transmission belt, 23. second motor, 24. third pulley, 25. fourth pulley, 26. second transmission belt, 27. top cover, 28. lock, 29. feeding tube, 30. sealing cover, 31. handle, 32. self-locking universal wheel, 33. transparent observation window. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0023] like Figure 1-Figure 6As shown, the utility model is a waxy corn starch slurry mixer, comprising a base 1, a U-shaped frame 2 and a slurry mixing mechanism 3, wherein the base 1 is provided with a bracket 4, the bracket 4 is provided with a rotating seat 5, the U-shaped frame 2 is provided with a rotating shaft 6, the U-shaped frame 2 is rotatably arranged on the rotating seat 5 through the rotating shaft 6, the slurry mixing mechanism 3 comprises a stirring tank 8 and a stirring mechanism 9, the stirring tank 8 is provided with an axle seat 10 at the bottom, the stirring tank 8 is rotatably arranged on the U-shaped frame 2 through the axle seat 10, the stirring tank 8 is provided with a rotating clamping ring 11, the U-shaped frame 2 is provided with a rotating clamping groove 7, and the rotating clamping ring 11 is rotatably arranged on the rotating clamping groove 7; a second motor 23 is provided on the base 1, a third pulley 24 is sleeved on the output shaft of the second motor 23, a fourth pulley 25 is sleeved on the rotating shaft 6, and a second transmission belt 26 is sleeved on the third pulley 24 and the fourth pulley 25; a top cover 27 is detachably provided on the top of the mixing tank 8 through a lock buckle 28; a feeding pipe 29 is provided on the top cover 27, and a sealing cover 30 is connected to the feeding pipe 29 through a thread; a handle 31 is provided on the top cover 27; a self-locking universal wheel 32 is provided at the bottom of the base 1; a transparent observation window 33 is provided on the mixing tank 8.

[0024] The stirring mechanism 9 includes a stirring shaft 12, a scraper 13 and a stirring blade 14. The stirring shaft 12 is rotatably arranged in the stirring tank 8. The scraper 13 is arranged on the stirring shaft 12 and contacts the inner wall of the stirring tank 8. The stirring blade 14 is arranged on the stirring shaft 12 and is connected to the scraper 13; a first motor 15 is provided on the U-shaped frame 2, a first gear 16 is sleeved on the output shaft of the first motor 15, a second gear 17 is sleeved on the shaft seat 10, and the first gear 16 is meshed with the second gear 17, a transmission shaft 18 is rotatably provided on the U-shaped frame 2, a third gear 19 is sleeved on the transmission shaft 18, and the third gear 19 is meshed with the second gear 17, a first pulley 20 is sleeved on the transmission shaft 18, the bottom of the stirring shaft 12 rotates downward and passes through the shaft seat 10, a second pulley 21 is sleeved on the stirring shaft 12, and a first transmission belt 22 is sleeved on the first pulley 20 and the second pulley 21.

[0025] During specific use, starch and cold water are added into the stirring tank 8 in proportion, and then the top cover 27 is fixed to the top of the stirring tank 8 by the lock buckle 28 to seal the stirring tank 8, and then the first motor 15 is started, and the first motor 15 drives the first gear 16 to rotate, the first gear 16 drives the second gear 17 to rotate, and the second gear 17 drives the shaft seat 10 to rotate, so that the stirring tank 8 rotates, and at the same time, the second gear 17 drives the third gear 19 to rotate, and the third gear 19 drives the transmission shaft 18 to rotate, and the transmission shaft 18 drives the first pulley 20 to rotate, and the first pulley 20 drives the second pulley 21 to rotate through the first transmission belt 22, and the second pulley 21 drives the stirring shaft 12 to rotate, and the stirring shaft 12 drives the scraper 13 and the stirring blade 14 to rotate to mix and stir the starch and water. At the same time, the scraper 13 can also clean the starch slurry adhering to the inner wall of the stirring tank 8, and because the rotation directions of the stirring tank 8 and the stirring shaft 12 are opposite, the stirring efficiency is higher. After the starch and water are stirred into a paste, the sealing cover 30 is opened, and hot water is added to the stirring tank 8 through the feeding pipe 29, and the stirring is continued to prepare the starch slurry. The state of the material in the stirring tank 8 is conveniently observed through the transparent observation window 33.

[0026] When the starch slurry needs to be taken out, the top cover 27 is removed, and then the second motor 23 is started, so that the second motor 23 drives the third pulley 24 to rotate, and the third pulley 24 drives the fourth pulley 25 to rotate through the second transmission belt 26, and the fourth pulley 25 drives the rotating shaft 6 to rotate, and the rotating shaft 6 drives the U-shaped frame 2 to flip, and the U-shaped frame 2 drives the stirring tank 8 to flip, so that the opening of the stirring tank 8 is tilted downward, and it is more convenient to take out the starch slurry in the stirring tank 8. The self-locking universal wheel 32 facilitates the movement of the slurry mixer, making the use of the slurry mixer more flexible.

[0027] To sum up, in this solution, the first motor 15 can simultaneously drive the stirring tank 8 and the stirring shaft 12 to rotate, and the rotation of the stirring tank 8 and the stirring shaft 12 are opposite, so that the starch and water can be better mixed and stirred; the present solution is provided with a scraper 13, and the scraper 13 can be used to clean the starch slurry adhering to the inner wall of the stirring tank 8 when stirring the starch slurry; the present solution can drive the U-shaped frame 2 to flip through the second motor 23, and the U-shaped frame 2 can drive the stirring tank 8 to flip, so that the opening of the stirring tank 8 is tilted downward, which is more convenient for taking out the starch slurry; the present solution is provided with a self-locking universal wheel 32, and the self-locking universal wheel 32 is used to facilitate the movement of the slurry mixer; the present solution is provided with a transparent observation window 33, and the transparent observation window 33 is used to facilitate the observation of the state of the material in the stirring tank 8.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0030] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A waxy corn starch slurry mixer, comprising a base (1), a U-shaped frame (2) and a slurry mixer (3), wherein the base (1) is provided with a bracket (4), the bracket (4) is provided with a rotating seat (5), the U-shaped frame (2) is provided with a rotating shaft (6), the U-shaped frame (2) is rotatably arranged on the rotating seat (5) via the rotating shaft (6), and is characterized in that: The slurry mixing mechanism (3) comprises a stirring tank (8) and a stirring mechanism (9); a shaft seat (10) is provided at the bottom of the stirring tank (8); the stirring tank (8) is rotatably arranged on the U-shaped frame (2) through the shaft seat (10); a rotating clamping ring (11) is provided on the stirring tank (8); a rotating clamping groove (7) is provided on the U-shaped frame (2); the rotating clamping ring (11) is rotatably arranged in the rotating clamping groove (7); the stirring mechanism (9) comprises a stirring shaft (12), a scraper (13) and a stirring blade (14); the stirring shaft (12) is rotatably arranged in the stirring tank (8); the scraper (13) is arranged on the stirring shaft (12) and contacts the inner wall of the stirring tank (8); and the stirring blade (14) is arranged on the stirring shaft (12) and connected to the scraper (13).

2. The waxy corn starch slurry mixer according to claim 1, characterized in that: The U-shaped frame (2) is provided with a first motor (15), the output shaft of the first motor (15) is sleeved with a first gear (16), the shaft seat (10) is sleeved with a second gear (17), the first gear (16) is meshed with the second gear (17), a transmission shaft (18) is rotatably provided on the U-shaped frame (2), a third gear (19) is sleeved on the transmission shaft (18), the third gear (19) is meshed with the second gear (17), a first belt pulley (20) is sleeved on the transmission shaft (18), the bottom of the stirring shaft (12) rotates downward and penetrates the shaft seat (10), a second belt pulley (21) is sleeved on the stirring shaft (12), and a first transmission belt (22) is sleeved on the first belt pulley (20) and the second belt pulley (21).

3. The waxy corn starch slurry mixer according to claim 1, characterized in that: The base (1) is provided with a second motor (23), the output shaft of the second motor (23) is sleeved with a third belt pulley (24), the rotating shaft (6) is sleeved with a fourth belt pulley (25), and the third belt pulley (24) and the fourth belt pulley (25) are sleeved with a second transmission belt (26).

4. The waxy corn starch slurry mixer according to claim 1, characterized in that: The top of the stirring tank (8) is detachably provided with a top cover (27) via a lock buckle (28).

5. The waxy corn starch slurry mixer according to claim 4, characterized in that: The top cover (27) is provided with a feeding pipe (29), and the feeding pipe (29) is connected with a sealing cover (30) via threads.

6. The waxy corn starch slurry mixer according to claim 4, characterized in that: The top cover (27) is provided with a handle (31).

7. The waxy corn starch slurry mixer according to claim 1, characterized in that: The bottom of the base (1) is provided with a self-locking universal wheel (32).

8. The waxy corn starch slurry mixer according to claim 1, characterized in that: The stirring tank (8) is provided with a transparent observation window (33).