Sweet potato preprocessing, cleaning and sorting device

Abstract

The utility model relates to the technical field of sweet potato preprocessing, in particular to a sweet potato preprocessing, cleaning and sorting device which comprises a box body, the box body comprises a processing box, a feeding port is formed in the top end of the processing box, and a water inlet pipe is fixedly connected to the surface of the processing box. According to the sweet potato cleaning device, the brush is driven to rotate through the second rotating rod, the brush can brush the surfaces of sweet potatoes, then impurities, soil and the like can be removed, the impurities, the soil and the like can be separated through the arrangement of the filter cylinder, the impurities, the soil and the like can be discharged through holes of the filter cylinder, and the cleaning effect is good. A first rotating rod drives a first gear to rotate, so that a second gear can drive a filter drum to reversely rotate under the action of the first gear, the sweet potatoes can be in better contact with water on the inner side of the filter drum, and impurities, soil and the like can be better discharged out of the outer side of the filter drum in the rotating process; and impurities, soil and the like can be conveniently and rapidly removed.

Description

Technical Field

[0001] The utility model relates to the technical field of sweet potato pre-processing, in particular to a sweet potato pre-processing cleaning and sorting device. Background Art

[0002] Sweet potato is a root crop, belonging to the tuber plant, also known as sweet potato, sweet potato, etc., which is a healthy food that people often eat. Sweet potato is rich in starch, dietary fiber, carotene, vitamins and linoleic acid, etc., and has high nutritional value. It is called the most nutritionally balanced health food by nutritionists. It can be used as a staple food, and can also be used as a raw material for making starch, vermicelli, vermicelli, alcohol, citric acid, maltose, soy sauce, etc. Sweet potato pre-processing refers to the processing of sweet potatoes, which are preliminarily cleaned, peeled, sliced, etc. for subsequent processing and consumption. In the process of pre-processing of sweet potatoes, in order to effectively remove the dirt on the surface of sweet potatoes, and to classify and grade sweet potatoes, a cleaning and sorting device is usually used to clean and sort sweet potatoes. The cleaning and sorting device is a device for cleaning and sorting agricultural products. It can remove dirt and impurities on the surface of sweet potatoes and sort sweet potatoes through the action of water flow and machinery. Sweet potatoes processed by the cleaning and sorting device have a neater and more beautiful appearance, higher quality, and are more popular with consumers, thereby increasing the market competitiveness of sweet potatoes.

[0003] In the prior art, when cleaning and sorting sweet potatoes, the sweet potatoes are usually soaked in water and the surface of the sweet potatoes is brushed with a brush to achieve cleaning of the sweet potatoes for subsequent sorting. When cleaning the sweet potatoes, impurities and soil on the surface of the sweet potatoes are washed away. However, since these impurities and soil cannot be separated well, the impurities and soil may remain attached to the sweet potatoes, resulting in poor cleaning effect and not conducive to improving cleaning efficiency. Therefore, in order to solve the above problems, a sweet potato pre-processing cleaning and sorting device is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a sweet potato pre-processing cleaning and sorting device to solve the problem mentioned in the above background technology that after the impurities and soil on the surface of the sweet potatoes are washed away, they cannot be well separated, so the impurities and soil may always adhere to the sweet potatoes, resulting in poor cleaning effect and not conducive to improving the cleaning efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sweet potato pre-processing cleaning and sorting device, comprising a box body, the box body comprising a processing box, a feed port is arranged at the top of the processing box, a water inlet pipe is fixedly connected to the surface of the processing box, a cleaning chamber is arranged inside the processing box, a drain pipe is fixedly connected to the surface of the processing box, a sorting plate is fixedly connected to the inner wall of the processing box, and sorting holes are opened on the inner side of the sorting plate;

[0006] A filtering mechanism is provided on the inner side of the cleaning chamber, and the filtering mechanism includes a first rotating rod, which is movably connected to the inner side of the processing box, a first gear is fixedly connected to the surface of the first rotating rod, a fixing plate is fixedly connected to the inner wall of the cleaning chamber, a filter cartridge is movably connected to the inner side of the fixing plate, a discharge port is provided at the bottom end of the filter cartridge, a second gear is fixedly connected to the surface of the filter cartridge, a second rotating rod is movably connected to the inner side of the processing box, a brush is fixedly connected to the bottom end of the second rotating rod, the brush is movable on the inner side of the filter cartridge, and a motor is fixedly installed on the top of the processing box.

[0007] Preferably, the filtering mechanism also includes a movable groove, which is opened on the inner side of the fixed plate, the inner side of the movable groove is movably connected to a ring plate, the surface of the second rotating rod is movably connected to a conveyor belt, and the inner wall of the cleaning chamber is fixedly connected to a guide plate.

[0008] Preferably, the first rotating rod is movably connected to the fixed plate, the fixed plate is in four groups and fixedly connected to the cleaning chamber, and one end of the annular plate away from the movable groove is fixedly connected to the filter cartridge.

[0009] Preferably, the second rotating rod is fixedly connected to the output end of the motor, one end of the transmission belt is movably connected to the first rotating rod via a pulley, and the other end of the transmission belt is movably connected to the second rotating rod via a pulley.

[0010] Preferably, a vibration mechanism is provided on the inner side of the cleaning chamber, and the vibration mechanism includes a movable rod, which is movably connected to the inner side of the processing box, a connecting block is fixedly connected to the surface of the movable rod, an end of the connecting block away from the movable rod is fixedly connected to a rubber pad, an end of the movable rod away from the connecting block is fixedly connected to a push plate, and a spring is fixedly connected to the surface of the push plate.

[0011] Preferably, the movable rods are in two groups and movably connected to the processing box, one end of the spring is fixedly connected to the processing box, and the other end of the spring is fixedly connected to the push plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The brush is driven to rotate by the second rotating rod, and the brush can scrub the surface of the sweet potato, thereby removing impurities and soil. The impurities and soil can be separated by the setting of the filter cartridge, so that the impurities and soil can be discharged through the holes of the filter cartridge. The first gear is driven to rotate by the first rotating rod, so that the second gear can drive the filter cartridge to rotate in the opposite direction under the action of the first gear, so that the sweet potato can be better in contact with water on the inner side of the filter cartridge. At the same time, impurities and soil can be better discharged from the outside of the filter cartridge during the rotation, which is convenient for the rapid removal of impurities and soil, and can prevent impurities and soil from adhering to the sweet potato again, which can improve the cleaning effect and make the cleaning more efficient.

[0014] 2. By pushing the push plate, the movable rod can drive the connecting block and the rubber pad to move under the action of the push plate, and then the rubber pad can knock the filter cartridge, so that the filter cartridge vibrates. The vibration can prevent impurities and soil from being stuck in the holes of the filter cartridge, thereby preventing the filter cartridge from being blocked, ensuring the use effect of the filter cartridge, and facilitating the filter cartridge to better separate impurities and soil, as well as clean the sweet potatoes. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic cross-sectional front view of the structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the front view and cross-section of the structure of the sorting plate and the filter cartridge of the utility model;

[0017] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0018] Figure 4 It is a schematic top view and cross-sectional view of the structure of the first gear and the second gear of the utility model.

[0019] In the figure: 1. processing box; 11. feed port; 12. water inlet pipe; 13. cleaning chamber; 14. drain pipe; 15. sorting plate; 16. sorting hole; 2. first rotating rod; 21. first gear; 22. fixed plate; 23. movable groove; 24. annular plate; 25. filter cartridge; 26. discharge port; 27. second gear; 28. second rotating rod; 29. ​​brush; 210. motor; 211. transmission belt; 212. guide plate; 3. movable rod; 31. connecting block; 32. rubber pad; 33. push plate; 34. spring. DETAILED DESCRIPTION

[0020] 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 this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 , an embodiment provided by the utility model:

[0022] The motor 210 used in the present application is a product that can be directly purchased on the market. Its principle and connection method are existing technologies well known to those skilled in the art, so they will not be described in detail here.

[0023] A sweet potato pre-processing, cleaning and sorting device comprises a box body, wherein the box body comprises a processing box 1, a feed port 11 is arranged at the top of the processing box 1, a water inlet pipe 12 is fixedly connected to the surface of the processing box 1, a cleaning chamber 13 is arranged inside the processing box 1, a drain pipe 14 is fixedly connected to the surface of the processing box 1, a sorting plate 15 is fixedly connected to the inner wall of the processing box 1, and a sorting hole 16 is opened inside the sorting plate 15. Through the setting of the water inlet pipe 12, water source can be introduced into the inside of the cleaning chamber 13, through the setting of the feed port 11, the sweet potato can enter the cleaning chamber 13, through the setting of the drain pipe 14, the water can be discharged, and through the opening of the sorting hole 16, the sorting plate 15 is convenient for sorting the sweet potato, so that the sweet potato can enter the collection box below for collection;

[0024] A filtering mechanism is provided on the inner side of the cleaning chamber 13, and the filtering mechanism includes a first rotating rod 2, which is movably connected to the inner side of the processing box 1, and a first gear 21 is fixedly connected to the surface of the first rotating rod 2. A fixed plate 22 is fixedly connected to the inner wall of the cleaning chamber 13, and a filter cartridge 25 is movably connected to the inner side of the fixed plate 22. A discharge port 26 is provided at the bottom end of the filter cartridge 25, and a second gear 27 is fixedly connected to the surface of the filter cartridge 25. A second rotating rod 28 is movably connected to the inner side of the processing box 1, and a brush 29 is fixedly connected to the bottom end of the second rotating rod 28. The brush 29 is movably on the inner side of the filter cartridge 25, and a motor 210 is fixedly installed on the top of the processing box 1. The brush 29 is driven to rotate by the second rotating rod 28, so that the brush 29 can brush the sweet potatoes in the filter cartridge 25, and can well remove impurities and soil on the surface of the sweet potatoes.

[0025] Furthermore, the filtering mechanism also includes a movable groove 23, which is opened on the inner side of the fixed plate 22, and the inner side of the movable groove 23 is movably connected to a ring plate 24, and the surface of the second rotating rod 28 is movably connected to a conveyor belt 211, and the inner wall of the cleaning chamber 13 is fixedly connected to a guide plate 212. Through the opening of the movable groove 23, the filter cartridge 25 is convenient for rotating on the inner side of the movable groove 23 through the ring plate 24 under the action of the first gear 21 and the second gear 27, and then during the rotation, impurities and soil can be better discharged through the holes of the filter cartridge 25, thereby facilitating the separation of impurities and soil, and improving the cleaning effect.

[0026] Furthermore, the first rotating rod 2 is movably connected to the fixed plate 22, the fixed plate 22 is fixedly connected to the cleaning chamber 13 in four groups, and the end of the annular plate 24 away from the movable groove 23 is fixedly connected to the filter cartridge 25. By opening the movable groove 23 and coordinating with the setting of the annular plate 24, the filter cartridge 25 can stably rotate on the inner side of the cleaning chamber 13, thereby facilitating the filter cartridge 25 to better separate impurities and soil.

[0027] Furthermore, the second rotating rod 28 is fixedly connected to the output end of the motor 210, one end of the transmission belt 211 is movably connected to the first rotating rod 2 via a pulley, and the other end of the transmission belt 211 is movably connected to the second rotating rod 28 via a pulley. By setting the transmission belt 211, the first rotating rod 2 can be transmitted, and then the first rotating rod 2 can rotate with the second rotating rod 28 under the action of the transmission belt 211, so that the first gear 21 drives the second gear 27 to rotate, and the filter cartridge 25 is rotated in the cleaning chamber 13, which is beneficial to improving the cleaning effect.

[0028] Furthermore, a vibration mechanism is provided on the inner side of the cleaning chamber 13, and the vibration mechanism includes a movable rod 3, which is movably connected to the inner side of the processing box 1, and a connecting block 31 is fixedly connected to the surface of the movable rod 3, and a rubber pad 32 is fixedly connected to the end of the connecting block 31 away from the movable rod 3, and a push plate 33 is fixedly connected to the end of the movable rod 3 away from the connecting block 31, and a spring 34 is fixedly connected to the surface of the push plate 33. By moving the movable rod 3 on the inner side of the processing box 1, the connecting block 31 can drive the rubber pad 32 to move, and then the rubber pad 32 can knock on the filter cartridge 25. The vibration generated by the knocking can prevent impurities and soil from being blocked in the holes of the filter cartridge 25.

[0029] Furthermore, the movable rod 3 is movably connected to the processing box 1 in two groups, one end of the spring 34 is fixedly connected to the processing box 1, and the other end of the spring 34 is fixedly connected to the push plate 33. Through the setting of the spring 34, the push plate 33 can be reset, and then the movable rod 3 can drive the connecting block 31 to reset accordingly.

[0030] Working principle: When in use, the sweet potato enters through the feed port 11 and falls into the inner side of the filter cartridge 25 under the action of the guide plate 212. Water is added to the cleaning chamber 13 through the water inlet pipe 12. The motor 210 is electrically connected to an external power source. The staff starts the motor 210 by pressing a switch. The motor 210 drives the second rotating rod 28 to rotate. The brush 29 rotates under the action of the second rotating rod 28 and washes the surface of the sweet potato, so that impurities and soil can be separated from the surface of the sweet potato. The conveyor belt 211 moves during the rotation of the second rotating rod 28 and can drive the first rotating rod 2 to rotate. The first gear 21 moves accordingly under the action of the first rotating rod 2. The filter cartridge 25 rotates, and then the second gear 27 drives the filter cartridge 25 to rotate in the opposite direction under the action of the first gear 21, so that the annular plate 24 moves inside the movable groove 23. During the rotation, impurities and soil can be better separated, so that impurities and soil can be discharged from the outside of the filter cartridge 25 through the holes of the filter cartridge 25. Then, the drain pipe 14 is opened, and sewage can be discharged through the drain pipe 14. The discharge port 26 is opened, so that the sweet potatoes can fall onto the sorting plate 15 for separation. The small sweet potatoes will fall through the sorting holes 16 for collection, and the large sweet potatoes will fall through the gap between the sorting plate 15 and the processing box 1 to both sides for collection.

[0031] By pushing the push plate 33, the movable rod 3 will move on the inner side of the processing box 1 under the action of the push plate 33. At this time, the spring 34 is in a contracted state, and the connecting block 31 drives the rubber pad 32 to move accordingly. Through the surface contact between the rubber pad 32 and the filter cartridge 25, the rubber pad 32 can knock on the filter cartridge 25. The vibration generated by the knocking can prevent impurities and soil from being stuck in the holes of the filter cartridge 25, thereby preventing the filter cartridge 25 from being blocked. By loosening the push plate 33, the push plate 33 can drive the movable rod 3 and the rubber pad 32 to reset under the rebound action of the spring 34.

[0032] The above are only preferred embodiments of the present invention and are not intended to limit the present invention in any form. Any ordinary technician in the industry can smoothly implement the present invention as shown in the drawings and above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the protection scope of the technical solution of the present invention.

Claims

1. A sweet potato pre-processing, cleaning and sorting device, comprising a box body, the box body comprising a processing box (1), a feed port (11) is arranged at the top of the processing box (1), a water inlet pipe (12) is fixedly connected to the surface of the processing box (1), a cleaning chamber (13) is arranged on the inner side of the processing box (1), a drain pipe (14) is fixedly connected to the surface of the processing box (1), a sorting plate (15) is fixedly connected to the inner wall of the processing box (1), and a sorting hole (16) is opened on the inner side of the sorting plate (15); It is characterized in that A filtering mechanism is provided on the inner side of the cleaning chamber (13), and the filtering mechanism comprises a first rotating rod (2), the first rotating rod (2) is movably connected to the inner side of the processing box (1), the surface of the first rotating rod (2) is fixedly connected to a first gear (21), the inner wall of the cleaning chamber (13) is fixedly connected to a fixing plate (22), the inner side of the fixing plate (22) is movably connected to a filter cartridge (25), the bottom end of the filter cartridge (25) is provided with a discharge port (26), the surface of the filter cartridge (25) is fixedly connected to a second gear (27), the inner side of the processing box (1) is movably connected to a second rotating rod (28), the bottom end of the second rotating rod (28) is fixedly connected to a brush (29), the brush (29) is movably on the inner side of the filter cartridge (25), and the top end of the processing box (1) is fixedly mounted with a motor (210).

2. A sweet potato pre-processing, cleaning and sorting device according to claim 1, characterized in that: The filtering mechanism also includes a movable groove (23), the movable groove (23) is opened on the inner side of the fixed plate (22), the inner side of the movable groove (23) is movably connected to a ring plate (24), the surface of the second rotating rod (28) is movably connected to a conveyor belt (211), and the inner wall of the cleaning chamber (13) is fixedly connected to a guide plate (212).

3. A sweet potato pre-processing, cleaning and sorting device according to claim 2, characterized in that: The first rotating rod (2) is movably connected to the fixed plate (22), the fixed plate (22) is fixedly connected to the cleaning chamber (13) in four groups, and one end of the annular plate (24) away from the movable groove (23) is fixedly connected to the filter cartridge (25).

4. A sweet potato pre-processing, cleaning and sorting device according to claim 2, characterized in that: The second rotating rod (28) is fixedly connected to the output end of the motor (210), one end of the transmission belt (211) is movably connected to the first rotating rod (2) via a pulley, and the other end of the transmission belt (211) is movably connected to the second rotating rod (28) via a pulley.

5. The sweet potato pre-processing, cleaning and sorting device according to claim 1, characterized in that: A vibration mechanism is provided on the inner side of the cleaning chamber (13), and the vibration mechanism comprises a movable rod (3), the movable rod (3) is movably connected to the inner side of the processing box (1), a connecting block (31) is fixedly connected to the surface of the movable rod (3), an end of the connecting block (31) away from the movable rod (3) is fixedly connected to a rubber pad (32), an end of the movable rod (3) away from the connecting block (31) is fixedly connected to a push plate (33), and a spring (34) is fixedly connected to the surface of the push plate (33).

6. A sweet potato pre-processing, cleaning and sorting device according to claim 5, characterized in that: The movable rods (3) are in two groups and are movably connected to the processing box (1); one end of the spring (34) is fixedly connected to the processing box (1); and the other end of the spring (34) is fixedly connected to the push plate (33).

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