A deep cleaning device for harvesting coptis

Abstract

This utility model discloses a deep cleaning device for harvesting Coptis chinensis, belonging to the technical field of cleaning devices. It includes a cleaning tank with a partition dividing the inner cavity of the tank into a coarse cleaning chamber and a deep cleaning chamber. A bubble generator is installed in the deep cleaning chamber. The utility model includes a receiving assembly and a lifting component. During loading, a perforated insert is opened, and the harvested Coptis chinensis is placed into the perforated receiving frame. The perforated insert is then closed, and the lifting component releases a connecting rope, placing the perforated receiving frame in the water of the coarse cleaning chamber. This ensures the Coptis chinensis is completely immersed in the water. The lifting component moves the perforated receiving frame up and down, disturbing the water in the coarse cleaning chamber. The water flow cleans the Coptis chinensis within the perforated receiving frame, thereby improving the cleaning effect and efficiency.

Description

Technical Field

[0001] This utility model relates to the field of cleaning device technology, specifically a deep cleaning device for harvesting Coptis chinensis. Background Technology

[0002] The rhizomes of Coptis chinensis contain soil and sand, and the rhizomes need to be cleaned and the sand removed during the processing of Coptis chinensis.

[0003] Chinese utility model patent, authorization announcement number CN222970479U, discloses a sand removal and cleaning device for Coptis chinensis, belonging to the field of Coptis chinensis cleaning technology. The device includes a box with a partition fixedly connected to the inner wall of the box. The box facilitates soaking the Coptis chinensis. The partition and a first through-hole allow sand to flow into the box, and the water flow carries the sand out through the drain, maintaining a certain level of water cleanliness and improving the cleaning effect. A first conveying component allows multiple drive belts to move the screen, facilitating the movement of the soaked Coptis chinensis.

[0004] The above technical solution uses a soaking method to clean Coptis chinensis. The method involves filling the tank with water and then placing the Coptis chinensis on top of the partition. However, the Coptis chinensis is suspended in the water due to its own buoyancy, making it difficult to clean the dirt adhering to it by soaking. Utility Model Content

[0005] The purpose of this invention is to provide a deep cleaning device for harvesting Coptis chinensis, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a deep cleaning device for harvesting Coptis chinensis, comprising a cleaning box, wherein a partition is provided inside the cleaning box to divide the inner cavity of the cleaning box into a coarse cleaning chamber and a deep cleaning chamber, and a bubble generator is provided inside the deep cleaning chamber;

[0007] The top of both the coarse washing chamber and the deep washing chamber are fixedly connected to clean water inlet pipes, and the bottom of both the coarse washing chamber and the deep washing chamber are fixedly connected to wastewater outlet pipes. A water pump is connected to the body of the clean water inlet pipe, and a valve is connected to the body of the wastewater outlet pipe.

[0008] The top of the cleaning tank is fixed with a support frame, and a driving component is installed on the support frame. The driving component includes a slider, and a lifting component is installed at the bottom of the slider. A receiving component is installed at the bottom of the lifting component. The Coptis chinensis to be cleaned is placed in the receiving component, and the receiving component is raised and lowered by the lifting component.

[0009] Preferably, a conveyor is provided on the outside of the cleaning box, and the Coptis chinensis after cleaning is transported by the conveyor.

[0010] Preferably, the driving component includes a lead screw and a first motor, the slider is movably screwed to the lead screw, and the output end of the first motor is fixed to the end of the lead screw.

[0011] Preferably, the mounting component includes a hollow mounting frame, a hollow support plate is provided at the bottom of the hollow mounting frame, a connecting shaft is provided at the top of one side of the hollow support plate, and an L-shaped connecting plate is fixed to the side of the hollow mounting frame, with the L-shaped connecting plate being movably connected to the connecting shaft.

[0012] An electric telescopic rod is installed between the bottom of the L-shaped connecting plate and the hollow support plate. The two sides of the electric telescopic rod are movably connected to the bottom of the L-shaped connecting plate and the hollow support plate respectively through movable shafts.

[0013] A perforated insert plate is inserted into the top of the perforated mounting frame.

[0014] Preferably, the lifting component includes a second motor and a connecting block. A through groove is provided in the middle of the connecting block, and a winding shaft is movably connected in the through groove. The connecting rope is wound around the shaft of the winding shaft. After the connecting rope moves through the connecting block, at least four pull ropes are fixed at its end. The pull ropes are fixed to the top of the hollow mounting frame.

[0015] Preferably, the bubble generator includes several gas distribution pipes, each with several air outlets on its body. One side of each gas distribution pipe is fixedly connected to a main gas pipe, and an air pump is connected to the main gas pipe.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This deep cleaning device for harvesting Coptis chinensis includes a container and a lifting mechanism. During loading, the perforated insert plate is opened, and the harvested Coptis chinensis is placed into the perforated container. The perforated insert plate is then closed, and the lifting mechanism releases the connecting rope, placing the perforated container in the water of the coarse washing chamber. This ensures that the Coptis chinensis is completely immersed in the water of the coarse washing chamber. The lifting mechanism moves the perforated container up and down, disturbing the water in the coarse washing chamber. The water flow cleans the Coptis chinensis in the perforated container, thereby improving the cleaning effect and efficiency.

[0018] Meanwhile, the cleaning tank contains a coarse cleaning chamber and a deep cleaning chamber, and is equipped with a drive unit. After the coarse cleaning is completed, the hollowed-out container frame is lifted to the top of the cleaning tank by the lifting component. The drive unit moves the container assembly horizontally above the deep cleaning chamber. Then, the hollowed-out container frame is immersed in water by the lifting component. The air pump is started, and high-pressure bubbles are released through the air distribution pipe. The water turbulence generated by the bursting of bubbles and the reciprocating lifting and lowering of the hollowed-out container frame by the lifting component quickly removes impurities from the surface of Coptis chinensis, achieving fine cleaning of Coptis chinensis and further improving the cleaning effect of Coptis chinensis. Attached Figure Description

[0019] Figure 1This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a top view of the present invention;

[0021] Figure 3 This is an axial view of the mounting component of this utility model;

[0022] Figure 4 This is a bottom view of the mounting component of this utility model.

[0023] In the diagram: 1. Cleaning tank; 2. Partition plate; 3. Sewage outlet pipe; 4. Clean water inlet pipe; 5. Support frame; 6. Connecting block; 701. Sliding block; 702. First motor; 8. Mounting assembly; 801. Hollowed-out mounting frame; 802. Hollowed-out insert plate; 803. Hollowed-out bearing plate; 804. Connecting shaft; 805. L-shaped connecting plate; 806. Electric telescopic rod; 807. Second motor; 808. Connecting rope; 809. Pull rope; 9. Conveying component; 10. Air distribution pipe; 11. Air main pipe. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] like Figures 1-4 As shown, this utility model provides a technical solution: a deep cleaning device for harvesting Coptis chinensis, used to clean the mud adhering to Coptis chinensis.

[0026] It includes a cleaning tank 1, a partition 2, a sewage outlet pipe 3, a clean water inlet pipe 4, a support frame 5, a drive unit, a lifting unit, a mounting assembly 8, a conveyor 9, a bubble generator, and a controller.

[0027] The cleaning chamber 1 is a rectangular box with an open top. The interior is divided into a coarse cleaning chamber on the left and a deep cleaning chamber on the right by a vertically set partition 2. The coarse cleaning chamber is used to remove large pieces of mud and sand attached to the surface of Coptis chinensis, while the deep cleaning chamber achieves fine cleaning through a bubble generator.

[0028] The coarse cleaning chamber and the deep cleaning chamber are both connected to a wastewater outlet pipe 3 at the bottom, with a solenoid valve installed on the pipe to control drainage. Both are connected to a clean water inlet pipe 4 at the top, with a high-pressure water pump connected to the pipe to inject cleaning water into the chamber. A "door"-shaped support frame 5 is welded to the top of the cleaning tank 1. A drive component is installed on the crossbeam of the frame to drive the mounting assembly 8 to move horizontally between the coarse cleaning chamber and the deep cleaning chamber. The drive component includes a lead screw, a first motor 702, and a slider 701. The lead screw is horizontally connected to the bottom of the crossbeam of the support frame 5 through a bearing seat. The slider 701 is threadedly connected to the lead screw. The output shaft of the first motor 702 is fixed to the end of the lead screw through a coupling, driving the slider 701 to move along the axial direction of the lead screw.

[0029] The lifting component is located at the bottom of the slider 701. The lifting component is used to lift the bearing assembly 8. The Coptis chinensis to be cleaned is placed in the bearing assembly 8. The bearing assembly 8 can be used to carry the Coptis chinensis and realize automatic unloading after cleaning.

[0030] Specifically, such as Figure 3 and Figure 4 As shown, the mounting component 8 includes a hollow mounting frame 801, a hollow insert plate 802, a hollow bearing plate 803, a connecting shaft 804, an L-shaped connecting plate 805, and an electric telescopic rod 806.

[0031] The hollowed-out support frame 801 is a rectangular frame made of stainless steel (304 material). The side wall has a water-permeable hole with a diameter of 5mm. A hollowed-out insert plate 802 (with a hole diameter of 5mm) is inserted into the top opening to ensure that the Coptis chinensis is completely immersed in water when cleaning. The hollowed-out support plate 803 is movably connected to the L-shaped connecting plate 805 on the side of the hollowed-out support frame 801 through the connecting shaft 804 to form a flip-up bottom support structure. The electric telescopic rod 806 is hinged at both ends to the bottom of the L-shaped connecting plate 805 and the bottom surface of the hollowed-out support plate 803 through the movable shaft, respectively, to drive the support plate to flip and unload the material.

[0032] The conveyor 9 is located outside the cleaning tank 1 and is an inclined stainless steel mesh belt conveyor (existing technology, its structure). Figure 1 (Not fully shown in the image), the feed end is located directly below the deep cleaning chamber, used to receive the unloaded Coptis chinensis and transport it to the next process (such as drying).

[0033] like Figure 3As shown, the lifting component includes a second motor 807, a connecting block 6, a winding shaft, a connecting rope 808, and a pull rope 809. The connecting block 6 is fixed to the bottom of the slider 701, and a through groove is provided in its middle. The winding shaft is movably connected to the through groove through a bearing. The second motor 807 is fixed to the side of the connecting block 6. Its output shaft is connected to the end of the winding shaft through a gear set or through a coupling. The connecting rope 808 and the pull rope 809 are both made of nylon. The connecting rope 808 is wound around the winding shaft, and its free end passes through the bottom of the connecting block 6 and branches out into four pull ropes 809. The ends of the pull ropes 809 are fixed to the four corners of the top of the hollow mounting frame 801.

[0034] Five air distribution pipes 10 are evenly arranged at the bottom of the deep cleaning chamber. Several air outlets with a diameter of 5-10mm are opened on the pipe body. One end of the air distribution pipes 10 is connected to the main air pipe 11. The main air pipe 11 is connected to the vortex air pump. Gas is injected into the chamber through the air pump. The water disturbance generated by the bursting of bubbles and the reciprocating lifting of the hollow support frame 801 by the lifting component removes impurities from the surface of Coptis chinensis, thus achieving fine cleaning of Coptis chinensis.

[0035] As a supplement to this scheme, during loading, open the perforated insert plate 802, place the harvested Coptis chinensis into the perforated container frame 801, close the perforated insert plate 802, the drive component moves the container assembly 8 to directly above the coarse washing chamber, the lifting component releases the connecting rope 808, so that the perforated container frame 801 is located in the coarse washing chamber, turn on the water pump on the clean water pipe 4 outside the coarse washing chamber, and inject water into the coarse washing chamber through the clean water inlet pipe 4. The water flow washes away large pieces of mud and sand on the surface of the Coptis chinensis. When the perforated container frame 801 is completely immersed in the water in the coarse washing chamber (water... The distance between the surface and the top of the hollowed-out frame 801 is 10-30cm. The second motor 807 reverses and drives the hollowed-out frame 801 to move upward through the connecting rope 808. When the bottom of the hollowed-out frame 801 leaves the water surface, the controller controls the second motor 807 to rotate forward until the hollowed-out frame 801 is completely immersed in the water in the coarse washing chamber. In this way, the water in the coarse washing chamber is disturbed by the up-and-down reciprocating movement of the hollowed-out frame 801, and the Coptis chinensis in the hollowed-out frame 801 is coarsely cleaned by the water flow.

[0036] After 10-20 minutes, open the sewage outlet valve 3 of the coarse washing chamber to discharge the sewage containing mud and sand. The hollowed-out container frame 801 is lifted to the top of the cleaning tank 1 by the lifting component. The drive component moves the container assembly 8 horizontally to the top of the deep cleaning chamber. Then, the hollowed-out container frame 801 is immersed in water by the lifting component (the distance between the water surface and the top of the hollowed-out container frame 801 is 10-30cm). The air pump is started and high-pressure bubbles are released through the air distribution pipe 10. The water disturbance generated by the bursting of the bubbles and the lifting component moving the hollowed-out container frame 801 up and down repeatedly removes impurities from the surface of Coptis chinensis, thus achieving fine washing of Coptis chinensis. After 10-20 minutes, the lifting component lifts the container assembly 8 to the top of the deep cleaning chamber to drain the water (2-5 minutes). The drive component moves the container assembly 8 horizontally to the top of the conveyor (9). The electric telescopic rod 806 extends and pushes the hollowed-out carrier plate 803 to flip downward. Coptis chinensis falls into the conveyor 9 and is transported to the next process.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended embodiments and their equivalents.

Claims

1. A deep cleaning device for harvesting Coptis chinensis, comprising a cleaning tank (1), characterized in that: The cleaning chamber (1) is provided with a partition (2), which divides the inner cavity of the cleaning chamber (1) into a coarse cleaning chamber and a deep cleaning chamber. A bubble generator is provided in the deep cleaning chamber. The top of both the coarse washing chamber and the deep washing chamber is fixedly connected to a clean water inlet pipe (4), and the bottom of both the coarse washing chamber and the deep washing chamber is fixedly connected to a sewage outlet pipe (3). A water pump is connected to the body of the clean water inlet pipe (4), and a valve is connected to the body of the sewage outlet pipe (3). The top of the cleaning tank (1) is fixed with a support frame (5). The support frame (5) is equipped with a drive component, which includes a slider (701). The bottom of the slider (701) is equipped with a lifting component, and the bottom of the lifting component is equipped with a mounting component (8). The Coptis chinensis to be cleaned is placed in the mounting component (8), and the mounting component (8) is lifted by the lifting component.

2. The deep cleaning device for harvesting Coptis chinensis according to claim 1, characterized in that: A conveyor (9) is provided on the outside of the cleaning box (1), and the Coptis chinensis after cleaning is transported through the conveyor (9).

3. The deep cleaning device for harvesting Coptis chinensis according to claim 1, characterized in that: The driving component includes a lead screw and a first motor (702), a slider (701) is movably screwed to the lead screw, and the output end of the first motor (702) is fixed to the end of the lead screw.

4. The deep cleaning device for harvesting Coptis chinensis according to claim 1, characterized in that: The mounting component (8) includes a hollow mounting frame (801), a hollow support plate (803) is provided at the bottom of the hollow mounting frame (801), a connecting shaft (804) is provided at the top of one side of the hollow support plate (803), and an L-shaped connecting plate (805) is fixed on the side of the hollow mounting frame (801), and the L-shaped connecting plate (805) is movably connected to the connecting shaft (804). An electric telescopic rod (806) is provided between the bottom of the L-shaped connecting plate (805) and the hollow bearing plate (803). The two sides of the electric telescopic rod (806) are movably connected to the bottom of the L-shaped connecting plate (805) and the hollow bearing plate (803) respectively through movable shafts. A perforated insert plate (802) is inserted into the top of the perforated mounting frame (801).

5. The deep cleaning device for harvesting Coptis chinensis according to claim 1, characterized in that: The lifting component includes a second motor (807) and a connecting block (6). A through groove is provided in the middle of the connecting block (6), and a winding shaft is movably connected in the through groove. A connecting rope (808) is wound around the shaft of the winding shaft. After the connecting rope (808) moves through the connecting block (6), at least four pull ropes (809) are fixed at its end. The pull ropes (809) are fixed to the top of the hollow mounting frame (801).

6. The deep cleaning device for harvesting Coptis chinensis according to claim 1, characterized in that: The bubble generator includes several gas distribution pipes (10), each with several air outlets. One side of each gas distribution pipe (10) is fixedly connected to a main gas pipe (11), and a gas pump is connected to the main gas pipe (11).

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