High-efficiency cleaning device for traditional chinese medicine residues in powdering machine

Abstract

The utility model relates to traditional Chinese medicinal material powdering machine cleaning technical field, specifically disclose powdering machine traditional chinese medicinal dregs high -efficient cleaning device, including device body, device body is provided with the rotating shaft through the swivel joint, and is driven rotation by power device, the rotating shaft one end is provided with the claw cleaning cylinder, the claw cleaning cylinder includes the cleaning cavity, the front end opening of cleaning cavity is used for being covered on the claw, the periphery of cleaning cavity is provided with the water storage room, and the water storage room with between cleaning cavity is provided with the water outlet, the inside wall on cleaning cavity is provided with the brush, the rotating shaft is provided with the water delivery pipe, the water delivery pipe with water storage room is open and shut, the swivel joint on is provided with the water inlet, the water inlet with the water delivery pipe is open and shut. The utility model can adopt the way of brushing and washing by spraying water to the claw of the claw crusher, greatly improve the efficiency and cleaning effect of cleaning.

Description

Technical Field

[0001] This utility model relates to the field of cleaning technology for Chinese herbal medicine grinding machines, specifically to an efficient cleaning device for Chinese herbal medicine residue from grinding machines. Background Technology

[0002] In the processing of traditional Chinese medicine (TCM), pulverizers, also known as grinders, are one of the core pieces of equipment commonly used in TCM production, primarily for pulverizing medicinal herbs into powder. However, residue remains inside the pulverizer after grinding. For example, in a toothed claw pulverizer, the residue on the claws is difficult to clean quickly and effectively. Current cleaning methods mainly rely on manual labor, using a hose to rinse the inside of the pulverizer and each of the claws individually with a small brush. Due to the large number of claws and space constraints, it is difficult to ensure a thorough cleaning of the claws. Therefore, this method is not only inefficient, but also labor-intensive if several machines need to be cleaned simultaneously. Furthermore, incomplete cleaning can lead to bacterial growth from the remaining residue, directly affecting the processing quality of the next batch of medicines. Summary of the Invention

[0003] This utility model provides an efficient cleaning device for Chinese medicine residue from a powder grinder, in order to solve the technical problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: A high-efficiency cleaning device for Chinese herbal medicine residue from a powder grinder includes a device body. The device body has a rotating shaft connected to a rotary joint and driven to rotate by a power device. One end of the rotating shaft is equipped with a toothed cleaning cylinder, which includes a cleaning chamber with an open front end for fitting onto the toothed claws. A water storage chamber is located on the outer periphery of the cleaning chamber, and a water outlet is provided between the water storage chamber and the cleaning chamber. A brush is installed on the inner wall of the cleaning chamber. A water supply pipe is connected to the rotating shaft and communicates with the water storage chamber. A water inlet is located on the rotary joint and communicates with the water supply pipe.

[0005] Optionally, a brush strip slot is provided on the inner wall of the cleaning chamber, and the brush is detachably installed in the brush strip slot.

[0006] Optionally, the rear of the toothed cleaning cylinder is coaxially provided with a transition water chamber and a rotating shaft fixing chamber; the front of the transition water chamber is connected to the water storage chamber; the rear of the transition water chamber is provided with a sealing structure; the rotating shaft is sequentially inserted into the rotating shaft fixing chamber and the transition water chamber, and is detachably connected to the toothed cleaning cylinder; a rotating shaft fixing assembly is provided on the rotating shaft fixing chamber.

[0007] Optionally, the aperture of the transition water cavity is smaller than the aperture of the rotating shaft fixing cavity; the size of the front end of the rotating shaft corresponds to the aperture of the transition water cavity, and the rotating shaft is sealed by the sealing structure.

[0008] Optionally, the rotating shaft fixing assembly includes a plurality of tightening screw holes arranged radially on the side wall of the rotating shaft fixing cavity, and the rotating shaft is radially pressed and fixed by bolts.

[0009] Optionally, the radial cross-section of the rotating shaft fixing cavity is polygonal; the portion of the rotating shaft corresponding to the rotating shaft fixing cavity is also polygonal.

[0010] Optionally, a brush platform is radially provided at the front end of the toothed cleaning cylinder; the brush platform is detachably provided with end brushes.

[0011] Optionally, the brush holder is provided with an end brush slot, and the end brush is inserted into the end brush slot for fixation.

[0012] Optionally, the middle and rear part of the rotating shaft is a support part; the middle part of the rotating shaft is provided with a plurality of radial water inlets; the radial water inlets are connected to the water supply pipe; the plurality of radial water inlets are arranged alternately in a circle along the rotating shaft; the radial water inlets are located in the sealing cavity of the rotary joint.

[0013] Optionally, the device body also includes a handheld part, on which a motor control button is provided.

[0014] The advantages of this utility model compared with the prior art are: This invention uses a toothed claw cleaning cylinder to simultaneously spray water and brush the claws, greatly improving cleaning efficiency and effectiveness. Furthermore, the brushes are detachable and replaceable, significantly reducing daily maintenance costs. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the toothed claw cleaning cylinder of this utility model; Figure 2 This is a schematic diagram of the structure of the cleaning cylinder after the removal of the toothed claws; Figure 3 This is a schematic diagram of the combined structure of this utility model. Detailed Implementation

[0016] The above description is a detailed explanation of this patent in conjunction with specific embodiments, and it should not be construed that the specific embodiments of this patent are limited to the above description. For those skilled in the art, any substitutions or modifications made to the described embodiments without departing from the concept of this patent should be considered within the scope of protection of this patent. In this specification, specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification and the features of different embodiments or examples. Although the embodiments of the present invention and their advantages have been described in detail, it should be understood that various changes, substitutions, and modifications can be made herein without departing from the scope of protection of the patent application.

[0017] like Figures 1-3 As shown, the efficient cleaning device for Chinese herbal medicine residue from a pulverizer includes a device body 20. The device body 20 is equipped with a rotating shaft 22 via a rotary joint 21 and is driven to rotate by a power device. One end of the rotating shaft 22 is provided with a toothed claw cleaning cylinder 1. The toothed claw cleaning cylinder 1 includes a cleaning chamber 6. The front end of the cleaning chamber 6 is open and is used to fit onto the teeth of the toothed claw pulverizer. A water storage chamber 9 is provided on the outer periphery of the cleaning chamber 6, and a water outlet 8 is provided between the water storage chamber 9 and the cleaning chamber 6. In this embodiment, in order to improve the strength of the water storage chamber 9, support blocks 14 can be arranged alternately inside it. The inner wall of the cleaning chamber 6 is provided with a brush 12. In this embodiment, in order to improve the convenience of use and reduce the replacement cost, it can be arranged as follows: Figure 1 As shown, an axial brush strip groove 7 is provided on the inner wall of the cleaning chamber 6. A brush 12 is detachably installed in the brush strip groove 7. When it needs to be replaced, the brush 12 can be pulled out and replaced. Then, a fixing port is provided on the outer end of the brush strip groove 7, and the brush 12 is pressed and fixed by the clamping block and screw.

[0018] For driving the rotation of the rotating shaft 22, a geared motor 17 is preferably used in this embodiment; the rotating shaft 22 is provided with a water supply pipe 15-1, which communicates with the water storage chamber 9; the rotary joint 21 is provided with a water inlet 16, which communicates with the water supply pipe 15-1. The water inlet 16 is externally connected to a water inlet hose, and a water valve can also be provided on the water inlet 16 or the water inlet hose for easy control.

[0019] Optional, such as Figure 1As shown, a transition water chamber 15 and a rotating shaft fixing chamber 3 are coaxially arranged at the rear of the toothed cleaning cylinder 1; the front of the transition water chamber 15 is connected to the water storage chamber 9 through several pipes 5; a sealing structure 4 is provided at the rear of the transition water chamber 15; the rotating shaft 22 is sequentially inserted into the rotating shaft fixing chamber 3 and the transition water chamber 15, and is detachably connected to the toothed cleaning cylinder 1; a rotating shaft fixing assembly is provided on the rotating shaft fixing chamber. In this embodiment, the aperture of the transition water chamber 15 can be set to be smaller than the aperture of the rotating shaft fixing chamber 3; the size of the front end of the rotating shaft 22 corresponds to the aperture of the transition water chamber, i.e., as shown... Figure 3 As shown, the front end of the rotating shaft 22 is a small round rod 15-2, and the water supply pipe 15-1 opens from the front end of the small round rod 15-2; and the small round rod 15-2 of the rotating shaft is sealed by the sealing structure 4. In specific use, the sealing structure 4 can be a sealing ring, which is provided with a double layer, and the rotating shaft 22 is as follows: Figure 2 The design allows the small round rod 15-2 to form a step with its rear end. This step serves as a limit to prevent the rotating shaft 22 from being excessively inserted into the transition water cavity 15. This ensures that the front end of the transition water cavity 15 forms a cavity, allowing water to flow into the pipe 5. In this embodiment, the rotating shaft 22 provides rotational force. Considering its detachable fixing effect, the following solution is preferred: the rotating shaft fixing assembly includes... Figure 1 and Figure 3 As shown, several tightening screw holes 2 are radially arranged on the side wall of the rotating shaft fixing cavity 3, and the rotating shaft 22 is radially pressed and fixed by bolts 23. Meanwhile, the radial cross-section of the rotating shaft fixing cavity 3 has a polygonal structure; as shown... Figure 3 As shown, the portion of the rotating shaft 22 corresponding to the fixed cavity of the rotating shaft is also a polygonal structure.

[0020] Optionally, in order to clean the outer periphery of the root of the teeth of the toothed crusher, in this embodiment, a brush platform 10 is radially provided at the front end of the toothed crusher cleaning cylinder 1; the brush platform 10 is detachably provided with end brushes 11. The specific structure is as follows... Figure 1 As shown, the brush table 10 is provided with an end brush slot 13. The end brush 11 is inserted into the end brush slot 13 and fixed, and then pressed on the top of the end brush 11 by a pressure plate and then fixed with screws. The length of the end brush 11 is preferably greater than 1 / 2 of the distance between the two teeth of the toothed crusher, and less than the distance between the two teeth, so as to ensure that the rotating disk of the toothed crusher can be cleaned in place during cleaning.

[0021] Optional, such as Figure 2As shown, the rear middle part of the rotating shaft 22 is a support part, supported by front and rear bearings 26, and sealing rings 25 are provided on both sides of the sealing cavity; a plurality of radial water inlet holes 24 are provided in the middle of the rotating shaft 22; the radial water inlet holes 24 communicate with the water supply pipe 15-1; the plurality of radial water inlet holes 24 are arranged alternately in a circle along the rotating shaft; the radial water inlet holes 24 are located in the sealing cavity of the rotary joint 21. The water inlet 16 communicates with the sealing cavity to achieve water flow.

[0022] Optionally, the device body also includes a handheld part 18, on which a motor control button 19 is provided for controlling the motor 17. The motor control button 19 can be a speed switch, and the motor speed can be adjusted by the depth of pressing.

[0023] In use, the components of this invention are assembled as follows: Figure 3 As shown, the toothed claw cleaning cylinder 1 is then fitted onto one of the teeth of the toothed claw crusher (first, lock the rotating disc of the toothed claw crusher to prevent it from rotating, or you can hold the other teeth by hand to prevent the disc from rotating). Then, start the device, and the toothed claw cleaning cylinder 1 rotates, thereby brushing the teeth with several brushes 12. At the same time, water is sprayed evenly from the water outlet 8 and flows out from the front end of the toothed claw cleaning cylinder 1. (In specific operation, the device can also be pushed back and forth along the axis of the teeth to improve the cleaning effect.) The ends of the brushes 11 contact the rotating disc of the toothed claw crusher, which can effectively clean the rotating disc. After completing one tooth (which takes only a few seconds), repeat the above operation on the other teeth to complete the cleaning of the teeth of the entire toothed claw crusher. It only takes about 3-4 minutes, which greatly improves the work efficiency.

Claims

1. A high-efficiency cleaning device for medicinal herb residue from a powder grinder, characterized in that: The device includes a main body with a rotating shaft connected to a rotary joint and driven to rotate by a power device. One end of the rotating shaft is equipped with a toothed cleaning cylinder, which includes a cleaning chamber with an open front end for fitting onto the toothed claw. A water storage chamber is located on the outer periphery of the cleaning chamber, and a water outlet is provided between the water storage chamber and the cleaning chamber. A brush is installed on the inner wall of the cleaning chamber. A water supply pipe is connected to the rotating shaft and communicates with the water storage chamber. A water inlet is provided on the rotary joint and communicates with the water supply pipe.

2. The efficient cleaning device for medicinal herb residue from a pulverizer according to claim 1, characterized in that: The inner wall of the cleaning chamber is provided with a brush strip slot, and the brush is detachably installed in the brush strip slot.

3. The efficient cleaning device for medicinal herb residue from a pulverizer according to claim 1, characterized in that: The toothed cleaning cylinder has a transition water chamber and a rotating shaft fixing chamber coaxially arranged at its rear; the front of the transition water chamber is connected to the water storage chamber; the rear of the transition water chamber is provided with a sealing structure; the rotating shaft is inserted into the rotating shaft fixing chamber and the transition water chamber in sequence and is detachably connected to the toothed cleaning cylinder; the rotating shaft fixing chamber is provided with a rotating shaft fixing assembly.

4. The efficient cleaning device for medicinal herb residue from a pulverizer according to claim 3, characterized in that: The aperture of the transition water cavity is smaller than the aperture of the rotating shaft fixing cavity; the size of the front end of the rotating shaft corresponds to the aperture of the transition water cavity, and the rotating shaft is sealed by the sealing structure.

5. The efficient cleaning device for medicinal herb residue from a pulverizer according to claim 3, characterized in that: The rotating shaft fixing assembly includes a plurality of tightening screw holes arranged radially on the side wall of the rotating shaft fixing cavity, and the rotating shaft is radially pressed and fixed by bolts.

6. The efficient cleaning device for medicinal herb residue from a pulverizer according to claim 3, characterized in that: The radial cross-section of the rotating shaft fixing cavity is polygonal; the portion of the rotating shaft corresponding to the rotating shaft fixing cavity is also polygonal.

7. The efficient cleaning device for medicinal herb residue from a pulverizer according to claim 1, characterized in that: The front end of the toothed cleaning cylinder is radially provided with a brush platform; the brush platform is detachably provided with end brushes.

8. The efficient cleaning device for medicinal herb residue from a pulverizer according to claim 6, characterized in that: The brush holder is provided with an end brush slot, and the end brush is inserted into the end brush slot for fixation.

9. The efficient cleaning device for medicinal herb residue from a pulverizer according to claim 1, characterized in that: The middle and rear part of the rotating shaft is a support part; the middle part of the rotating shaft is provided with a plurality of radial water inlets; the radial water inlets are connected to the water supply pipe; the plurality of radial water inlets are arranged alternately in a circle along the rotating shaft; the radial water inlets are located in the sealing cavity of the rotary joint.

10. The efficient cleaning device for medicinal herb residue from a pulverizer according to claim 1, characterized in that: The device body also includes a handheld part, on which a motor control button is provided.

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