A multi-stage cleaning device for processing water lotus rhizomes

Abstract

The utility model discloses a multistage cleaning device for clear water lotus root processing relates to the technical field of lotus root processing, realize the lotus root is placed on the roller, and according to the size classification is placed below the corresponding mud cleaning mechanism, then opens the electric skateboard drive scraper to drop to the corresponding height, at this time, the conveying device is opened to make the roller operation to the lotus root slow conveying, and the spray pipe is opened to the lotus root and is washed, then opens the second servo motor and first servo motor, make the second servo motor drive screw rod, and through third belt pulley and third belt drive two screw rods synchronous rotation, drive a plurality of mud cleaning mechanism horizontal movement to the silt of lotus root surface and scrape, after the lotus root carries out the preliminary silt treatment through the mud cleaning mechanism, continues to convey, when passing through the hard brush top, through the surface of two hard brushes to it and washes, also again after the soft brush washes again, and the hardness of hard brush and soft brush is different, strengthens the cleaning of lotus root surface silt.

Description

Technical Field

[0001] This utility model relates to the technical field of lotus root processing, and in particular to a multi-stage cleaning device for processing lotus roots in clean water. Background Technology

[0002] A lotus root cleaning device with Chinese patent number CN221011831U has the advantages of high cleaning efficiency and solves the problem of low cleaning efficiency caused by the need to put lotus roots in a container and add water for washing during manual cleaning.

[0003] Most existing cleaning devices rinse lotus roots using nozzles, but the hard mud adhering to the lotus roots cannot be washed off completely, requiring multiple rinses. Even if a device has a brush, the brush cannot clean the mud if it is firmly stuck to the surface. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a multi-stage cleaning device for processing lotus root in clear water, which solves the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a multi-stage cleaning device for processing lotus root in clear water, comprising a conveying device with multiple rollers rotatably connected at equal intervals on its inner wall, a first support frame, a third support frame, and a second support frame being fixedly connected sequentially from left to right at the top of the conveying device, multiple spray pipes being fixedly connected at equal intervals between the first support frame and the second support frame, a lead screw being symmetrically rotatably connected between the third support frame and the second support frame, a mud-cleaning mechanism being movably connected to the lead screw, the mud-cleaning mechanism including an electric sliding plate fitted on the surface of the lead screw, a scraper being connected to the movable end of the electric sliding plate, and the same mud-cleaning mechanism being connected between the two electric sliding plates through a connecting block, and two sets of soft brushes and hard brushes being symmetrically fixedly connected on the inner wall of the conveying device between the first support frame and the third support frame, with each set of soft brushes and hard brushes located above and below the rollers.

[0006] As a further technical solution of this utility model, the inner wall of the conveying device is symmetrically rotatably connected with two sets of first rotating shafts and second rotating shafts, and soft brushes and hard brushes are respectively sleeved on the surfaces of the first rotating shafts and second rotating shafts. First belt pulleys are provided on the first rotating shafts and second rotating shafts on the same upper and lower sides, and the two first belt pulleys are connected by a first belt. Second belt pulleys are sleeved on the first belt pulleys on the same upper and lower sides, and the two second belt pulleys are connected by a second belt.

[0007] As a further technical solution of this utility model, a pallet is fixedly connected to the side of the conveying device, a first servo motor is fixedly connected to the pallet, and the output end of the first servo motor is connected to one of the first rotating shafts.

[0008] As a further technical solution of this utility model, a bracket is fixedly connected to the side end of the second support frame, a second servo motor is fixedly connected to the bracket, and the output end of the second servo motor is connected to one of the lead screws. A third belt pulley is sleeved on both lead screws, and the two third belt pulleys are connected to each other by a third belt.

[0009] As a further technical solution of this utility model, the hard brush and the soft brush are made of nylon materials with different hardness.

[0010] As a further technical solution of this utility model, the moving end of the electric skateboard is provided with a slot, and the scraper is engaged with the slot and fixed by bolt threads.

[0011] This utility model provides a multi-stage cleaning device for processing lotus root in clean water, which has the following advantages compared with the prior art:

[0012] This design discloses a multi-stage cleaning device for processing lotus roots in clear water. Lotus roots are placed on rollers and categorized by size under corresponding mud-cleaning mechanisms. A controller activates an electric sliding plate to lower scrapers to the appropriate height, facilitating mud removal from lotus roots of different sizes. The controller then activates a conveying device, causing the rollers to slowly transport the lotus roots while a spray pipe washes them. Next, the second and first servo motors are activated, with the second servo motor driving a lead screw. This, via a third belt pulley and a third belt, causes the two lead screws to rotate synchronously, moving multiple mud-cleaning mechanisms horizontally to scrape the mud off the lotus root surface. After initial mud removal, the lotus roots continue to be transported. Passing over a hard brush, they are further scrubbed by two hard brushes, and then by a soft brush. The hard and soft brushes have different hardnesses, enhancing the cleaning of the mud on the lotus root surface. When the scrapers show wear after long-term use, they can be easily replaced by loosening bolts. Attached Figure Description

[0013] Figure 1 Axonometric drawing of a multi-stage cleaning device for processing lotus root in clear water;

[0014] Figure 2 A schematic diagram of the installation structure of the hard brush and soft brush in a multi-stage cleaning device for processing lotus root in clear water;

[0015] Figure 3 A schematic diagram of the internal structure of a multi-stage cleaning device for processing lotus root in clear water;

[0016] Figure 4 This is a schematic diagram of the mud-removing mechanism of a multi-stage cleaning device for processing lotus roots in clear water.

[0017] In the diagram: 1. Conveying device; 2. First support frame; 3. Spray pipe; 4. Second support frame; 5. Roller; 6. Soft brush; 7. Third support frame; 8. Electric sliding plate; 9. Scraper; 10. First servo motor; 11. Bolt; 12. First rotating shaft; 13. Second rotating shaft; 14. Hard brush; 15. First belt pulley; 16. First belt; 17. Second belt pulley; 18. Second belt; 19. Third belt; 20. Second servo motor; 21. Third belt pulley; 24. Connecting block. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0019] Please see Figures 1-3 This utility model provides a multi-stage cleaning device for processing lotus root: it includes a conveying device 1 with multiple rollers 5 rotatably connected at equal intervals on its inner wall. From left to right, a first support frame 2, a third support frame 7, and a second support frame 4 are fixedly connected to the top of the conveying device 1. Multiple spray pipes 3 are fixedly connected at equal intervals between the first support frame 2 and the second support frame 4. A lead screw 23 is symmetrically rotatably connected between the third support frame 7 and the second support frame 4. A mud-cleaning mechanism is movably connected to the lead screw 23. The mud-cleaning mechanism includes an electric sliding plate 8 fitted on the surface of the lead screw 23. A scraper 9 is connected to the movable end of the electric sliding plate 8. The same mud-cleaning mechanism is connected between two electric sliding plates 8 through a connecting block 24. Two sets of soft brushes 6 and hard brushes 14 are symmetrically fixedly connected to the inner wall of the conveying device 1 between the first support frame 2 and the third support frame 7. Each set of soft brushes 6 and hard brushes 14 is located above and below the rollers 5.

[0020] Please see Figures 1-2The inner wall of the conveying device 1 is symmetrically connected to two sets of first rotating shafts 12 and second rotating shafts 13. Soft brushes 6 and hard brushes 14 are respectively fitted onto the surfaces of the first rotating shafts 12 and second rotating shafts 13. First belt pulleys 15 are provided on the first rotating shafts 12 and 13 on the same upper and lower sides. The two first belt pulleys 15 are connected to each other by a first belt 16. Second belt pulleys 17 are fitted onto the first belt pulleys 15 on the same upper and lower sides. The two second belt pulleys 17 are connected to each other by a second belt 18. A support plate is fixedly connected to the side of the conveying device 1. A first servo motor 10 is fixedly connected to the support plate. The output end of the first servo motor 10 is connected to one of the first rotating shafts 12. A bracket is fixedly connected to the side of the second support frame 4. A second servo motor 20 is fixedly connected to the bracket. The output end of the second servo motor 20 is connected to one of the lead screws 23. Third belt pulleys 21 are fitted onto both lead screws 23. The two third belt pulleys 21 are connected to each other by a third belt 19.

[0021] Please see Figure 1 and Figure 4 The hard brush 14 and the soft brush 6 are made of nylon materials with different hardness. The moving end of the electric slide plate 8 has a slot, and the scraper 9 is engaged with the slot and fixed by bolts 11. The conveying device 1 is fixedly connected to the controller of the conveying device 1, the spray pipe 3, the first servo motor 10, the second servo motor 20 and the electric slide plate 8.

[0022] The working principle of this utility model is as follows: Lotus roots are placed on rollers 5 and classified according to size and placed under the corresponding mud-cleaning mechanisms. Then, the electric slide plate 8 is activated by the controller to drive the scraper 9 to descend to the corresponding height, which facilitates the scraping of mud from lotus roots of different sizes. At this time, the conveying device 1 is activated by the controller to make rollers 5 run and slowly convey the lotus roots. At the same time, the spray pipe 3 is activated to rinse the lotus roots. Then, the second servo motor 20 and the first servo motor 10 are activated, so that the second servo motor 20 drives the lead screw 23, and drives the two lead screws 23 to rotate synchronously through the third belt pulley 21 and the third belt 19. This drives multiple mud-cleaning mechanisms to move horizontally and scrape the mud on the surface of the lotus roots. After the lotus roots have undergone preliminary mud treatment by the mud-cleaning mechanisms, they continue to be conveyed. When they pass over the hard brush 14, the surface of the lotus roots is brushed by the two hard brushes 14 above and below. Similarly, they are brushed again by the soft brush 6. The hard brush 14 and the soft brush 6 have different hardnesses, which strengthens the cleaning of the mud on the surface of the lotus roots. When the scraper 9 wears out after long-term use, it can be easily replaced by unscrewing the bolt 11.

[0023] The above-mentioned method can automatically clean lotus roots of different sizes by section, and the mud-removing mechanism can pre-treat the lotus roots by removing the firmly adhered mud, which is convenient for subsequent brushing of the mud off the surface of the lotus roots.

[0024] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model are implemented according to conventional methods in the art, unless otherwise specified or limited.

Claims

1. A multi-stage cleaning device for processing lotus root in clear water, comprising a conveying device (1) with multiple rollers (5) rotatably connected at equal intervals on its inner wall, characterized in that, The top of the conveying device (1) is fixedly connected from left to right with a first support frame (2), a third support frame (7), and a second support frame (4). Multiple spray pipes (3) are fixedly connected at equal intervals between the first support frame (2) and the second support frame (4). A lead screw (23) is symmetrically rotatably connected between the third support frame (7) and the second support frame (4). A mud-cleaning mechanism is movably connected to the lead screw (23). The mud-cleaning mechanism includes an electric sliding plate (8) fitted on the surface of the lead screw (23). A scraper (9) is connected to the movable end of the electric sliding plate (8). The same mud-cleaning mechanism is connected between the two electric sliding plates (8) through a connecting block (24). Two sets of soft brushes (6) and hard brushes (14) are symmetrically fixedly connected to the inner wall of the conveying device (1) between the first support frame (2) and the third support frame (7). Each set of soft brushes (6) and hard brushes (14) is located above and below the roller (5).

2. The multi-stage cleaning device for processing lotus root in clear water according to claim 1, characterized in that, The inner wall of the conveying device (1) is symmetrically connected with two sets of first rotating shafts (12) and second rotating shafts (13). The soft brush (6) and hard brush (14) are respectively sleeved on the surface of the first rotating shaft (12) and the second rotating shaft (13). The first rotating shaft (12) and the second rotating shaft (13) on the same upper and lower sides are provided with first belt pulleys (15). The two first belt pulleys (15) are connected to each other by a first belt (16). The first belt pulleys (15) on the same upper and lower sides are each sleeved with second belt pulleys (17). The two second belt pulleys (17) are connected to each other by a second belt (18).

3. The multi-stage cleaning device for processing lotus root in clear water according to claim 1, characterized in that, The conveying device (1) has a tray fixedly connected to its side end, and a first servo motor (10) is fixedly connected to the tray. The output end of the first servo motor (10) is connected to one of the first rotating shafts (12).

4. The multi-stage cleaning device for processing lotus root in clear water according to claim 1, characterized in that, The second support frame (4) is fixedly connected to a bracket on its side. A second servo motor (20) is fixedly connected to the bracket. The output end of the second servo motor (20) is connected to one of the lead screws (23). A third belt pulley (21) is sleeved on both of the lead screws (23). The two third belt pulleys (21) are connected to each other by a third belt (19).

5. A multi-stage cleaning device for processing lotus root in clear water according to claim 1, characterized in that, The hard brush (14) and the soft brush (6) are made of nylon materials with different hardness.

6. The multi-stage cleaning device for processing lotus root in clear water according to claim 1, characterized in that, The electric skateboard (8) has a slot at its movable end, and the scraper (9) engages with the slot and is fixed by bolts (11) thread.

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