Dehydration device for corn processing

By designing a dehydration device for corn processing in the rotary dehydration chamber, the problem of poor dehydration effect caused by stacking and extrusion of corn germs during the dehydration process is solved, and a more efficient dehydration and discharge process is achieved.

CN223047466UActive Publication Date: 2025-07-01HUBEI WANGFA GRAIN & OIL CO LTD
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Patent Information

Application Number
CN202421543576.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-02
Publication Date
2025-07-01
Estimated Expiration
2034-07-02

AI Technical Summary

Technical Problem

Corn germs are easily stacked and squeezed during the dehydration process, resulting in poor dehydration effect.

Method used

A dehydration device for corn processing was designed, and the water on the surface of corn germ was centrifuged by rotating the dehydration chamber to reduce stacking and improve the dehydration effect.

Benefits of technology

It effectively reduces the stacking of corn germs, improves the dehydration effect and discharge efficiency, and improves the processing efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of corn processing, and discloses a dewatering device for corn processing, which comprises a shell, a dewatering bin, a driving component, an opening and closing component, a water guide component and a control component, a feeding port is formed in the top end of the shell, the dewatering bin is rotatably arranged in the shell, and the driving assembly is fixedly arranged on the shell. The corn germ dewatering device has the following advantages and effects that corn germs are fed into the dewatering frame through the feeding port and fall into the inner circumferential area of the dewatering frame along the arc top through self weight, so that the contact area with external air is increased, the stacking area of the corn germs is reduced, and then the corn germs are dewatered through rotation of the dewatering frame; the corn germs can be dehydrated away from water, water stains flow into the collecting groove along the inner wall of the shell, the finished corn germs are rapidly discharged through downward movement of the material blocking plate, the discharging efficiency is high, the material blocking plate can rapidly reset, and therefore the discharging process and the feeding process of the germs are smoothly linked, and the processing efficiency is improved.
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Description

Technical Field

[0001] The utility model relates to the technical field of corn processing, and particularly relates to a dehydration device for corn processing. Background Technique

[0002] As a common agricultural product, the germ of corn is the part connecting the corn stalk in the corn kernel, and it is located at the tip of the corn kernel. Corn germ contains rich nutrients such as protein, fat, minerals, vitamin E, etc., which have various benefits to human health. In food processing, corn germ is an important raw material and is often used to make products such as corn germ oil.

[0003] The existing Chinese patent with the publication number CN213388462U discloses a corn starch germ washing and dehydration device, including a device main body, a bottom plate, a drainage baffle, a top cover, a stud, a handle, a circular pressing plate, a filtering barrel, and drainage slits. The bottom of the device main body is installed with a bottom plate, and a drainage baffle is installed inside the front end of the bottom plate. The top of the device main body is installed with a top cover, and a stud is installed in the center of the top cover, and a handle is installed at the top of the stud. It can wash and dehydrate a large amount of corn starch germ at one time, and solves the problems of long time consumption and low efficiency of manual washing and dehydration.

[0004] Based on the above situation, the current inventor believes that currently, corn germ often stacks and squeezes in the dehydration barrel during dehydration, which leads to poor dehydration effect of the internal germ during centrifugal dehydration. Therefore, the current inventor has proposed an improved dehydration device. Content of the Utility Model

[0005] The purpose of the utility model is to provide a dehydration device for corn processing, which has the effects of reducing the stacking situation during corn germ dehydration, increasing the contact surface with the outside world, and improving the dehydration effect.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: A dehydration device for corn processing, including a housing, a dehydration bin, a driving component, an opening and closing component, a water guiding component, and a control component;

[0007] A feed inlet is arranged at the top of the housing. The dehydration bin is rotatably arranged inside the housing. The driving component is fixedly arranged on the housing. The dehydration bin rotates through the drive of the driving component to help dehydrate the corn germ. The opening and closing component is arranged at the bottom end of the dehydration bin. After the corn is dehydrated, the corn germ in the dehydration bin is discharged through the opening and closing component. The water guiding component is arranged at the inner bottom end of the housing. The control component is connected to the opening and closing component, and the start and stop of the opening and closing component are controlled through the control component.

[0008] A further setting of the present utility model is that the overall shape of the outer shell is cylindrical, and the bottom of the outer shell is an open structure. The dehydration bin includes a dehydration frame, a through groove, and an arc-top dehydration frame coaxially arranged inside the outer shell. The through groove is arranged in the middle of the inner side of the dehydration frame, and an arc top is arranged at the top end of the through groove. The outside of the dehydration bin is rotationally matched with the outer shell through a mounting component.

[0009] By adopting the above technical solution, when the dehydration bin rotates, the surface moisture of the corn germ placed therein can be centrifugally thrown out to achieve the purpose of dehydration.

[0010] A further setting of the present utility model is that the mounting component includes a rotating frame and a support plate. The rotating frame is fixedly arranged on the outer periphery of the dehydration frame. The inner end of the support plate is rotationally connected to the rotating frame, and the outer end is fixed to the outer shell.

[0011] By adopting the above technical solution, after the dehydration frame rotates, it can drive the rotating frame to rotate synchronously at the inner end of the support plate, so that the dehydration frame can be stably placed and rotated for use.

[0012] A further setting of the present utility model is that a through opening penetrating through the inner and outer sides is arranged on the outer side of the outer shell. The driving component includes a gear ring, a gear, and a motor. The gear ring is fixedly connected to the outer side of the dehydration frame. The gear penetrates through the through opening on the outer side and meshes with the gear ring. The motor is fixedly arranged on the outer side of the outer shell, and the output shaft of the motor is coaxially fixed to the gear.

[0013] By adopting the above technical solution, after the motor is stably installed, it can drive the gear to rotate quickly to drive the dehydration frame to rotate.

[0014] A further setting of the present utility model is that a discharge port is arranged at the bottom end of the dehydration frame. The opening and closing component includes a blanking plate, a support, a support frame, and a guiding component. The outer side of the blanking plate is in sliding contact with the discharge port. The upper and lower ends of the support are respectively fixedly arranged on the blanking plate and the support frame. A guiding component for helping the blanking plate to maintain a linear up and down displacement track is arranged on the support frame.

[0015] By adopting the above technical solution, the blanking plate is moved up and down linearly through the guiding component.

[0016] A further setting of the present utility model is that the guiding component includes a guide rod and a guide seat. The bottom end of the guide rod is fixedly connected to the support frame. The outer side of the guide seat is fixed to the through groove. The outer side of the guide rod is slidably connected to the guide seat.

[0017] By adopting the above technical solution, when the blanking plate moves up or down, it will drive the guide rod to move up or down synchronously on the guide seat.

[0018] The utility model is further configured as follows: the water guide assembly includes a concentration frame, a collection groove and a drain pipe, the concentration frame is fixed to the inner side of the outer shell, a collection groove is formed between the outer side of the concentration frame and the outer shell, the drain pipe is fixed on the outer shell, and the inner end of the drain pipe is communicated with the collection groove.

[0019] By adopting the above technical solution, the outer end of the drain pipe is used to be connected to a water recovery pipeline or component, so that the collected water in the collection tank can be discharged through the drain pipe.

[0020] The utility model is further configured as follows: the control component includes a lifting component, a receiving component and a positioning component, the lifting component is fixed in the shell, and the output end of the lifting component is rotatably matched with the positioning component through the receiving component, and the positioning component is connected to the support frame.

[0021] By adopting the above technical solution, the positioning component can place and position the support frame, so that the support frame can move up and down under the drive of the lifting component through the positioning component.

[0022] The utility model is further configured as follows: the lifting assembly includes a push cylinder and a mounting frame, the outer side of the push cylinder is fixed to the outer shell through the mounting frame, the receiving assembly includes an outer cylinder and an embedded column, the embedded column is rotatably installed inside the outer cylinder, and the push cylinder piston rod is fixedly connected to the embedded column.

[0023] By adopting the above technical solution, the push cylinder can drive the embedded column to move upward or downward through the piston rod, so as to drive the positioning assembly to move synchronously.

[0024] The utility model is further configured as follows: the positioning assembly includes a frame rod and a positioning ring, the bottom end of the frame rod is fixed to the outer tube, and the outer side of the frame rod is fixed with a spacing positioning ring, and the outer side of the frame rod and the adjacent surfaces of the two positioning rings are rotatably connected to the support frame.

[0025] By adopting the above technical solution, the outer side of the frame rod penetrates into the support frame, and the two positioning rings are respectively in rotational contact with the upper and lower sides of the support frame.

[0026] The beneficial effects of the utility model are:

[0027] The corn germs are fed into the dehydration frame through the feed port, and fall into the inner peripheral area of ​​the dehydration frame along the arc top by their own weight to increase the contact area with the outside air and reduce the stacking area between the corn germs. Then, the dehydration frame rotates to dehydrate the corn germs, so that the water stains flow into the collecting tank along the inner wall of the shell. After completion, the corn germs are quickly discharged by moving the blocking plate downward. The discharging efficiency is fast, and the blocking plate can be quickly reset, so that the discharging and feeding processes of the germs are smoothly connected, thereby improving the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0029] Figure 1 A schematic diagram of the structure of a dehydration device for corn processing provided by an embodiment of the utility model;

[0030] Figure 2 This is a schematic diagram of the structure inside the housing in the embodiment of the utility model;

[0031] Figure 3 It is a structural schematic diagram of the opening and closing component in the embodiment of the utility model.

[0032] In the figure, 1, shell; 2, dehydration bin; 3, driving assembly; 4, opening and closing assembly; 5, water guiding assembly; 6, lifting assembly; 7, receiving assembly; 8, positioning assembly; 11, feed inlet; 12, through port; 13, base; 21, dehydration frame; 22, through slot; 23, arc top; 24, discharge port; 25, rotating frame; 26, support plate; 31, gear ring; 32, gear; 33, motor; 41, blocking plate; 42, bracket; 43, support frame; 44, guide rod; 45, guide seat; 51, central frame; 52, collecting trough; 53, drain pipe; 61, push cylinder; 62, mounting frame; 71, outer cylinder; 72, embedded column; 81, frame rod; 82, positioning ring. DETAILED DESCRIPTION

[0033] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] The utility model embodiment specifically provides a dehydration device for corn processing, please refer to Figure 1 , including a shell 1, a dehydration bin 2, a driving component 3, an opening and closing component 4, a water guide component 5 and a control component.

[0035] Among them, a feed port 11 is provided at the top of the shell 1, and the outer side of the shell 1 is fixed to the base 13 so that the shell 1 can be firmly placed on the placement surface through the base 13. The bottom of the shell 1 is an open structure to facilitate the discharge of corn germs, which are discharged from the bottom opening of the shell 1, so as to facilitate the receiving frame to receive the corn germs.

[0036] Among them, the dehydration bin 2 is rotatably arranged in the outer shell 1, so as to facilitate the rotational dehydration of corn germ. The driving component 3 is fixedly arranged on the outer shell 1, and the dehydration bin 2 rotates through the drive of the driving component 3 to assist in dehydrating the corn germ. The opening and closing component 4 is arranged at the bottom end of the dehydration bin 2. After the corn is dehydrated, the corn germ in the dehydration bin 2 is discharged through the opening and closing component 4. The water guiding component 5 is arranged at the inner bottom end of the outer shell 1, and the control component is connected to the opening and closing component 4, and the start and stop of the opening and closing component 4 are controlled through the control component.

[0037] Further, please refer to Figure 1 and Figure 2 , the outer shell 1 is integrally cylindrical. The dehydration bin 2 includes a dehydration frame 21, a through groove 22, and an arc top 23. The dehydration frame 21 is coaxially arranged in the outer shell 1, so as to facilitate the rotation of the dehydration frame 21 in the outer shell 1. The dehydration frame 21 is a metal frame structure formed by a wire mesh cover, which can place corn germ through the mesh openings smaller than the corn germ on it, and at the same time facilitate the centrifugal throwing out of the water on the corn germ. The top of the dehydration frame 21 is an open structure, and the corn germ falls into the dehydration frame 21 from the feed inlet 11. The through groove 22 is arranged in the middle of the inner side of the dehydration frame 21. The through groove 22 is integrally cylindrical and coaxial with the dehydration frame 21. Through the through groove 22, a structure protruding upward is formed at the bottom of the dehydration frame 21. Thus, after the corn germ falls into the dehydration frame 21, it will form a protrusion through the through groove 22 and be concentratedly placed on the periphery of the dehydration frame 21, thereby increasing the contact area between the corn germ and the external air and reducing the uneven dehydration caused by stacking.

[0038] Among them, an arc top 23 is arranged at the top end of the through groove 22, so that the corn germ can quickly fall along the arc top 23 to the periphery of the dehydration frame 21. The outer side of the dehydration bin 2 is rotationally matched with the outer shell 1 through the installation component, so that through the rotation of the dehydration bin 2, the surface water of the placed corn germ can be centrifugally thrown out to achieve the purpose of dehydration.

[0039] Specifically, the installation component includes a rotating frame 25 and a support plate 26. The rotating frame 25 is fixedly arranged on the outer periphery of the dehydration frame 21. The inner end of the support plate 26 is rotatably connected to the rotating frame 25, and the outer end is fixed to the outer shell 1. While the support plate 26 provides support for the dehydration frame 21, when the dehydration frame 21 rotates, it can drive the rotating frame 25 to rotate synchronously at the inner end of the support plate 26, so that the dehydration frame 21 can be stably placed and rotated for use.

[0040] Further, a through opening 12 penetrating through the inner and outer sides is formed on the outer side of the outer shell 1. The driving assembly 3 includes a gear ring 31, a gear 32, and a motor 33. The gear ring 31 is fixedly connected to the outer side of the dehydration frame 21. The outer side of the gear 32 penetrates into the through opening 12 and meshes with the gear ring 31, so that the rotation of the gear 32 can drive the gear ring 31 to rotate, thereby enabling the dehydration frame 21 to rotate at a high speed to throw out the water on the surface of the corn germ. The motor 33 is fixedly arranged on the outer side of the outer shell 1, and the output shaft of the motor 33 is coaxially fixed with the gear 32, so that after the motor 33 is stably installed, it can drive the gear 32 to rotate quickly to drive the dehydration frame 21 to rotate.

[0041] Further, please refer to Figure 3 , a discharge port 24 is arranged at the bottom end of the dehydration frame 21. The opening and closing assembly 4 includes a blanking plate 41, a bracket 42, a support frame 43, and a guiding assembly. The outer side of the blanking plate 41 is in sliding contact with the discharge port 24, so that when the dehydration frame 21 is in daily use, the corn germ is blocked by the blanking plate 41. The blanking plate 41 is circular to facilitate full blocking of the discharge port 24. The upper and lower ends of the bracket 42 are respectively fixedly arranged on the blanking plate 41 and the support frame 43. A guiding assembly for helping the blanking plate 41 to maintain a linear up and down displacement track is arranged on the support frame 43. Through the guiding assembly, not only can the blanking plate 41 move up and down linearly, but also after the dehydration frame 21 rotates, the blanking plate 41 can be synchronously stressed through the guiding assembly, so that the blanking plate 41 rotates synchronously with the dehydration frame 21, improving the rotation convenience of the dehydration frame 21, and at the same time, it can also prevent the rotating corn germ from easily contacting and rubbing against the blanking plate 41 if the blanking plate 41 does not move, causing damage to the surface of the germ.

[0042] Specifically, the guiding assembly includes a guide rod 44 and a guide seat 45. The bottom end of the guide rod 44 is fixedly connected to the support frame 43. The outer side of the guide seat 45 is fixed to the through groove 22. The outer side of the guide rod 44 is slidably connected to the guide seat 45, so that when the blanking plate 41 moves up or down, it will drive the guide rod 44 to move up or down synchronously on the guide seat 45. At the same time, when the dehydration frame 21 rotates, it will also drive the support frame 43 and the blanking plate 41 to rotate synchronously through the guide rod 44.

[0043] Further, please refer to Figure 3 , the water guiding assembly 5 includes a concentrating frame 51, a collecting groove 52, and a drain pipe 53. The concentrating frame 51 is fixed to the inner side of the outer shell 1. A collecting groove 52 is formed between the outer side of the concentrating frame 51 and the outer shell 1. After the dehydration frame 21 rotates, the corn germ is centrifugally dehydrated by the dehydration frame 21, and the water is thrown to the inner wall of the outer shell 1 and flows along the inner wall into the collecting groove 52. The drain pipe 53 is fixedly installed on the outer shell 1. The inner end of the drain pipe 53 communicates with the collecting groove 52, and the outer end of the drain pipe 53 is used to be connected to a water recovery pipeline or component, so that the collected water in the collecting groove 52 can be discharged through the drain pipe 53.

[0044] Further, please refer to Figure 2 and Figure 3 , the control assembly includes a lifting assembly 6, a receiving assembly 7 and a positioning assembly 8. The lifting assembly 6 is fixedly installed in the housing 1, and the output end of the lifting assembly 6 is rotationally matched with the positioning assembly 8 through the receiving assembly 7. The positioning assembly 8 is connected to the support frame 43, so that the positioning assembly 8 can place and position the support frame 43, and the support frame 43 can move up and down under the drive of the lifting assembly 6 through the positioning assembly 8.

[0045] Specifically, the lifting assembly 6 includes a push cylinder 61 and a mounting frame 62. The outside of the push cylinder 61 is fixed to the housing 1 through the mounting frame 62. The receiving assembly 7 includes an outer cylinder 71 and an inserting column 72. The inserting column 72 is rotatably installed inside the outer cylinder 71. The piston rod of the push cylinder 61 is fixedly connected to the inserting column 72, so that the push cylinder 61 can drive the inserting column 72 to move up or down through the piston rod, so as to drive the positioning assembly 8 to move synchronously.

[0046] Among them, the positioning assembly 8 includes a rod 81 and a positioning ring 82. The bottom end of the rod 81 is fixed to the outer cylinder 71, and positioning rings 82 are fixedly arranged at intervals on the outside of the rod 81. When the rod 81 rotates, it can drive the outer cylinder 71 to rotate on the inserting column 72, so as to improve the rotation convenience of the support frame 43. The outside of the rod 81 and the adjacent surfaces of the two positioning rings 82 are rotatably connected to the support frame 43. The outside of the rod 81 penetrates into the support frame 43, and the two positioning rings 82 are respectively in rotational contact with the upper and lower sides of the support frame 43. When the support frame 43 rotates, it can support and rotate on the rod 81 and the positioning ring 82. At the same time, when the piston rod moves up and down, it can apply force to the support frame 43 through the positioning ring 82, so as to make the support frame 43 move up and down, and make the blanking plate 41 block or discharge materials and move down.

[0047] The control method of the present utility model is controlled by manually starting and closing the switch. The wiring diagram of the power element and the power supply are common knowledge in the art, and the present utility model is mainly used to protect mechanical devices, so the control method and wiring layout of the present utility model will not be explained in detail.

[0048] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A dehydration device for corn processing, characterized in that: It comprises a housing (1), a dehydration bin (2), a driving component (3), an opening and closing component (4), a water guiding component (5) and a control component; The top of the shell (1) is provided with a feed port (11); the dehydration bin (2) is rotatably arranged in the shell (1); the drive component (3) is fixedly arranged on the shell (1); the dehydration bin (2) is driven by the drive component (3) to rotate to help dehydrate the corn germ; the opening and closing component (4) is arranged at the bottom of the dehydration bin (2); after the corn is dehydrated, the corn germ in the dehydration bin (2) is discharged through the opening and closing component (4); the water guide component (5) is arranged at the bottom of the inner side of the shell (1); the control component is connected to the opening and closing component (4); and the opening and closing component (4) is controlled to start and stop.

2. A corn processing dehydration device according to claim 1, characterized in that: The shell (1) is cylindrical in shape as a whole, and the bottom of the shell (1) is an open structure. The dehydration bin (2) comprises a dehydration frame (21), a through groove (22) and an arc top (23). The dehydration frame (21) is coaxially arranged in the shell (1), the through groove (22) is arranged in the middle of the inner side of the dehydration frame (21), and the top of the through groove (22) is provided with an arc top (23). The outer side of the dehydration bin (2) is rotatably matched with the shell (1) through a mounting assembly.

3. A corn processing dehydration device according to claim 2, characterized in that: The mounting assembly comprises a rotating frame (25) and a support plate (26); the rotating frame (25) is fixedly arranged on the outer periphery of the dehydration frame (21); the inner end of the support plate (26) is rotatably connected to the rotating frame (25), and the outer end is fixed to the outer shell (1).

4. A corn processing dehydration device according to claim 3, characterized in that: The outer side of the housing (1) is provided with a through opening (12) penetrating both the inner and outer sides. The driving assembly (3) comprises a gear ring (31), a gear (32) and a motor (33). The gear ring (31) is fixedly connected to the outer side of the dehydration frame (21). The outer side of the gear (32) is inserted into the through opening (12) and meshes with the gear ring (31). The motor (33) is fixedly arranged on the outer side of the housing (1), and the output shaft of the motor (33) is coaxially fixed with the gear (32).

5. A corn processing dehydration device according to claim 4, characterized in that: The bottom end of the dehydration frame (21) is provided with a discharge port (24), and the opening and closing assembly (4) comprises a blocking plate (41), a bracket (42), a support frame (43) and a guide assembly. The outer side of the blocking plate (41) is in sliding contact with the discharge port (24), and the upper and lower ends of the bracket (42) are respectively fixed on the blocking plate (41) and the support frame (43). The support frame (43) is provided with a guide assembly for helping the blocking plate (41) to maintain a straight vertical displacement trajectory.

6. A corn processing dehydration device according to claim 5, characterized in that: The guide assembly comprises a guide rod (44) and a guide seat (45); the bottom end of the guide rod (44) is fixedly connected to the support frame (43); the outer side of the guide seat (45) is fixed to the through groove (22); and the outer side of the guide rod (44) is slidably connected to the guide seat (45).

7. A corn processing dehydration device according to claim 6, characterized in that: The water guide assembly (5) comprises a centralizing frame (51), a collecting groove (52) and a drainage pipe (53); the centralizing frame (51) is fixed to the inner side of the outer shell (1); a collecting groove (52) is formed between the outer side of the centralizing frame (51) and the outer shell (1); the drainage pipe (53) is fixed to the outer shell (1); and the inner end of the drainage pipe (53) is communicated with the collecting groove (52).

8. A corn processing dehydration device according to claim 7, characterized in that: The control assembly comprises a lifting assembly (6), a receiving assembly (7) and a positioning assembly (8); the lifting assembly (6) is fixedly arranged in the housing (1); the output end of the lifting assembly (6) is rotatably matched with the positioning assembly (8) through the receiving assembly (7); and the positioning assembly (8) is connected to the support frame (43).

9. A corn processing dehydration device according to claim 8, characterized in that: The lifting assembly (6) comprises a push cylinder (61) and a mounting frame (62), the outer side of the push cylinder (61) is fixed to the outer shell (1) through the mounting frame (62), the receiving assembly (7) comprises an outer cylinder (71) and an embedded column (72), the embedded column (72) is rotatably mounted inside the outer cylinder (71), and the piston rod of the push cylinder (61) is fixedly connected to the embedded column (72).

10. A corn processing dehydration device according to claim 9, characterized in that: The positioning assembly (8) comprises a frame rod (81) and a positioning ring (82). The bottom end of the frame rod (81) is fixed to the outer cylinder (71), and the outer side of the frame rod (81) is fixed with a spacing positioning ring (82). The outer side of the frame rod (81) and the adjacent surfaces of the two positioning rings (82) are rotatably connected to the support frame (43).

Citation Information

Patent Citations

  • Corn starch germ washing and dehydrating device

    CN213388462U