Medicine residue recycling device for yellow finish machining equipment

By employing a filter cartridge and filter bag combination structure in the processing equipment for Polygonatum sibiricum, a residue recycling and treatment device is developed. This device utilizes a motor to drive the filter cartridge to rotate and a cylinder to lift the filter bag, thus solving the problem of incomplete residue separation. It achieves efficient separation of residue and liquid medicine and simplifies cleaning, thereby improving the efficiency and effectiveness of residue recycling and treatment.

CN224180404UActive Publication Date: 2026-05-01HEFEI QIANJINCAO BIOTECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HEFEI QIANJINCAO BIOTECHNOLOGY CO LTD
Filing Date
2025-05-26
Publication Date
2026-05-01

AI Technical Summary

Technical Problem

The residue produced after processing Polygonatum sibiricum is not completely separated and is difficult to clean, which affects the efficiency and quality of residue recycling and treatment, and increases the workload.

Method used

A device for recycling and treating medicinal residues from Polygonatum processing equipment is designed. It adopts a combination structure of filter cartridge and filter bag. The filter cartridge is driven by a motor to rotate at high speed, which in turn drives the filter bag to rotate and centrifugally separate the medicinal liquid from the residue. The filter bag is lifted by a cylinder to clean the residue, simplifying the cleaning process.

Benefits of technology

It achieves efficient separation of medicinal residue and medicinal liquid, simplifies the process of cleaning medicinal residue, reduces cleaning difficulties and workload, and improves the efficiency and effectiveness of medicinal residue recycling and treatment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a medicine residue recycling treatment device for yellow finish machining equipment in the technical field of yellow finish machining, which is reasonable in structure, a turntable is arranged at the bottom of a sealing cover in a rotating connection manner, and a mounting hole in a filter bag is butted with a screw rod on the turntable in a sliding manner, so that the filter bag can be fixed on the turntable. According to threaded connection between the positioning head and the screw rod, after the filter bag is installed on the screw rod, the positioning head is rotated to be tightened, then the filter bag can be installed and fixed, the fixing base on the sealing cover is installed and fixed at the output end of the air cylinder, and the filter bag is placed into medicine residues before being installed and fixed. When the filter bag is rotated, the air cylinder descends the filter bag into the filter cartridge on the recovery box, the positioning head is inserted into the positioning hole in the filter cartridge, the motor drives and controls the filter cartridge to rotate at a high speed and synchronously drives the filter bag on the turntable to rotate, and the filter bag is subjected to rotary centrifugal treatment, so that medicine residues in the filter bag are effectively separated.
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Description

Technical Field

[0001] This utility model relates to the field of Polygonatum processing technology, specifically to a device for recycling and treating medicinal residues used in Polygonatum processing equipment. Background Technology

[0002] Polygonatum is a commonly used traditional Chinese medicine with nourishing and strengthening effects. During its preparation and processing, a large amount of residue is generated. If this residue is not recycled, it will not only waste resources but may also pollute the environment. Therefore, it needs to be recycled and reused through specialized recycling equipment to maximize resource utilization and achieve environmental goals. Currently, the residue generated after Polygonatum processing usually needs to be recycled. Since some residual medicinal liquid remains in the residue, and the residue can be recycled later, when the residue is separated again, it is usually put into a recycling device for separation. After separation, the resulting residue is scattered in the recycling device, making cleaning relatively troublesome. Incomplete cleaning will also affect the quality of the next batch of residue after separation. Furthermore, the tediousness of cleaning the residue directly affects the workload of relevant technical personnel and the efficiency of residue recycling, thus reducing the effectiveness of the residue recycling device used in Polygonatum processing equipment.

[0003] Therefore, it is necessary to develop a device for recycling and treating the residue from Polygonatum processing equipment. Utility Model Content

[0004] The purpose of this utility model is to provide a device for recycling and treating medicinal residues in Polygonatum processing equipment, so as to solve the problem of cleaning up Polygonatum medicinal residues after separation mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a medicinal residue recycling device for processing Polygonatum sibiricum, comprising a base, cylinders installed on both sides of the top of the base, a recycling box installed at the center of the top of the base, a motor installed at the center of the bottom of the recycling box, a filter cylinder installed inside the recycling box, and positioning holes provided on the upper surface of the filter cylinder.

[0006] The recycling bin is equipped with a recycling processing assembly on its top. The recycling processing assembly includes a sealing cover, and mounting bases are installed on both outer walls of the sealing cover.

[0007] Preferably, liquid outlet pipes are installed on both sides of the bottom of the recycling bin, and control valves are installed on the outer wall of the liquid outlet pipes.

[0008] Preferably, a bottom ring is installed at the bottom of the filter cartridge, and the bottom end of the bottom ring is fixedly connected to the output end of the motor. Liquid outlets are opened on the surface of the bottom ring.

[0009] Preferably, the lower outer wall of the sealing cover is slidably connected to the upper interior of the recycling bin, and the bottom of the fixing seat is fixedly connected to the output end of the cylinder.

[0010] Preferably, a turntable is rotatably connected to the bottom center of the sealing cover, and markings are provided on the bottom surface of the sealing cover.

[0011] Preferably, each of the turntables is provided with a screw at its bottom, and a filter bag is installed on the upper part of the outer wall of the screw.

[0012] Preferably, the surface of the filter bag is provided with mounting holes, and the interior of the mounting holes is slidably connected to the outer wall of the screw.

[0013] Preferably, a positioning head is threadedly connected to the lower part of the outer wall of the screw, and the outer wall of the positioning head is slidably connected to the inside of the positioning hole.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] By setting the turntable at the bottom of the sealing cover in a rotatable connection, and slidingly connecting the mounting hole on the filter bag to the screw on the turntable, and using a threaded connection between the positioning head and the screw to install the filter bag after it is installed on the screw, the positioning head is rotated to tighten, thus achieving the installation and fixing of the filter bag. By fixing the fixing seat on the sealing cover to the output end of the cylinder, and putting the filter bag with medicine residue before installation and fixing, the cylinder lowers the filter bag into the filter cylinder on the recovery box. At this time, the positioning head is inserted into the positioning hole on the filter cylinder. The motor drives the filter cylinder to rotate at high speed, and at the same time, it drives the filter bag on the turntable to rotate.

[0016] By using a rotary centrifugal process on the filter bag, the medicinal residue inside the filter bag is effectively separated. The residual medicinal liquid in the separated residue can be discharged through the liquid outlet pipe. After separation, the filter bag is lifted to a certain height by a cylinder and then disassembled. The medicinal residue inside the filter bag can be cleaned directly, minimizing the possibility of the medicinal residue scattering everywhere during the separation process and making it difficult to clean. The medicinal residue cleaning is also relatively convenient, requiring only the disassembly of the filter bag to clean the internal medicinal residue. The operation is simple and the cleaning is convenient, minimizing the impact of cleaning difficulties on the workload of personnel in the later stages, and it does not affect the medicinal residue recycling efficiency. This effectively improves the use effect of the medicinal residue recycling treatment device for Polygonatum processing equipment. Attached Figure Description

[0017] Figure 1 This is a top view of the overall structure of the present invention;

[0018] Figure 2 This is a bottom view of the overall structure of the present invention;

[0019] Figure 3 This is a partial enlarged structural schematic diagram of the present invention;

[0020] Figure 4 This is a partial exploded view of the structure provided for this utility model.

[0021] In the diagram: 1. Base; 101. Cylinder; 2. Recovery box; 201. Motor; 202. Discharge pipe; 203. Control valve; 3. Filter cartridge; 301. Positioning hole; 302. Bottom ring; 303. Discharge port; 4. Sealing cap; 401. Fixing base; 402. Turntable; 403. Marking line; 404. Screw; 405. Filter bag; 406. Mounting hole; 407. Positioning head. Detailed Implementation

[0022] 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.

[0023] This utility model provides the following technical solution: a device for recycling and treating medicinal residues in Polygonatum processing equipment. Please refer to [link / reference]. Figures 1-4 The system includes a base 1, with cylinders 101 installed on both sides of the top of the base 1. A recycling box 2 is installed at the center of the top of the base 1, and a motor 201 is installed at the center of the bottom of the recycling box 2. A liquid outlet pipe 202 is installed on both sides of the bottom of the recycling box 2, and a control valve 203 is installed on the outer wall of the liquid outlet pipe 202. A filter cartridge 3 is installed inside the bottom of the recycling box 2. A positioning hole 301 is opened on the upper surface of the filter cartridge 3. A bottom ring 302 is installed at the bottom of the filter cartridge 3. The bottom end of the bottom ring 302 is fixedly connected to the output end of the motor 201. A liquid outlet 303 is opened on the surface of the bottom ring 302. The bottom ring 302 on the bottom of the filter cartridge 3 is fixedly installed at the output end of the motor 201 on the recycling box 2. Multiple liquid outlets 303 are opened between the filter cartridge 3 and the bottom ring 302, and the filter cartridge 3 itself also has multiple filter holes. When the medicine residue is put into the filter cartridge 3, the motor 201 drives and controls the filter cartridge 3 to rotate at high speed, thereby realizing the centrifugal separation treatment of the medicine residue.

[0024] A recycling processing assembly is installed on the top of the recycling bin 2. The recycling processing assembly includes a sealing cover 4. Fixing seats 401 are installed on both outer walls of the sealing cover 4. The lower outer wall of the sealing cover 4 is slidably connected to the upper interior of the recycling bin 2. The bottom of the fixing seat 401 is fixedly connected to the output end of the cylinder 101. A turntable 402 is rotatably connected to the center of the bottom of the sealing cover 4. Marking lines 403 are provided on the bottom surface of the sealing cover 4. A screw 404 is provided on the bottom of the turntable 402. A filter bag 405 is installed on the upper part of the outer wall. Each filter bag 405 has mounting holes 406 on its surface. The interior of the mounting holes 406 is slidably connected to the outer wall of the screw 404. A positioning head 407 is threadedly connected to the lower part of the outer wall of the screw 404. The outer wall of the positioning head 407 is slidably connected to the interior of the positioning hole 301. A turntable 402 is rotatably connected to the bottom of the sealing cover 4, and the mounting holes 406 on the filter bag 405 are slidably aligned with the screw 404 on the turntable 402. The positioning head 407 and the screw 404 are connected by a thread. After the filter bag 405 is installed on the screw 404, the positioning head 407 is rotated to tighten it, thus fixing the filter bag 405. The fixing seat 401 on the sealing cover 4 is fixed to the output end of the cylinder 101. Before fixing the filter bag 405, the dregs are put into it. The cylinder 101 lowers the filter bag 405 into the filter cylinder 3 on the recovery box 2. At this time, the positioning head 407 is inserted into the filter cylinder 3. Inside the positioning hole 301, the filter cartridge 3 is driven by the motor 201 to rotate at high speed, which simultaneously drives the filter bag 405 on the turntable 402 to rotate. By rotating and centrifuging the filter bag 405, the medicine residue inside the filter bag 405 is effectively separated. The residual medicine liquid in the separated medicine residue can be discharged through the liquid outlet pipe 202. After the separated medicine residue is lifted to a certain height by the cylinder 101, the filter bag 405 can be disassembled and the medicine residue inside the filter bag 405 can be cleaned directly.

[0025] Working principle: When using this utility model, the bottom ring 302 on the bottom of the filter cartridge 3 is installed and fixed at the output end of the motor 201 on the recovery box 2. Multiple liquid outlets 303 are opened between the filter cartridge 3 and the bottom ring 302, and the filter cartridge 3 itself also has multiple filter holes. This allows the medicinal residue to be added into the filter cartridge 3 later. The motor 201 drives and controls the high-speed rotation of the filter cartridge 3, achieving centrifugal separation of the medicinal residue. The turntable 402 is rotatably connected to the bottom of the sealing cover 4, and the mounting holes 406 on the filter bag 405 are slidably connected to the bottom of the cover. The filter bag 405 is installed on the screw 404 on the turntable 402 via a dynamic connection. The positioning head 407 is threadedly connected to the screw 404. After the filter bag 405 is installed on the screw 404, the positioning head 407 is rotated to tighten it, thus fixing the filter bag 405 in place. The fixing seat 401 on the sealing cover 4 is then fixed to the output end of the cylinder 101. Before fixing the filter bag 405, dregs are placed inside. The cylinder 101 lowers the filter bag 405 into the filter cartridge 3 on the recovery box 2. At this time, the positioning head 407 is inserted into... Within the positioning hole 301 on the filter cartridge 3, the high-speed rotation of the filter cartridge 3, driven by the motor 201, simultaneously rotates the filter bag 405 on the turntable 402. Through centrifugal treatment of the filter bag 405, the medicinal residue inside the filter bag 405 is effectively separated, and the residual medicinal liquid is discharged through the outlet pipe 202. The separated medicinal residue is then lifted to a certain height by the cylinder 101 and disassembled, allowing for direct cleaning of the medicinal residue inside the filter bag 405, minimizing the risk of residue contamination during the separation process. The problem of sludge being scattered everywhere and difficult to clean occurs, and the cleaning of dregs is relatively convenient. It is only necessary to disassemble the filter bag 405 to clean the dregs inside. The operation is simple and the cleaning is convenient, which avoids the situation where cleaning difficulties directly affect the workload of personnel in the later stage, and does not affect the efficiency of dregs recycling. In order to ensure that the filter bag 405 can be accurately connected to the filter cylinder 3, after installation, the positioning head 407 needs to be adjusted according to the markings on the sealing cover 4. This effectively improves the use effect of the dregs recycling device for Polygonatum processing equipment.

[0026] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A device for recycling and treating medicinal residues from Polygonatum processing equipment, comprising a base (1), wherein cylinders (101) are installed on both sides of the top of the base (1), characterized in that: A recycling bin (2) is installed at the top center of the base (1), a motor (201) is installed at the bottom center of the recycling bin (2), a filter cartridge (3) is installed inside the recycling bin (2), and positioning holes (301) are provided on the upper surface of the filter cartridge (3). The recycling bin (2) is equipped with a recycling processing assembly on its top. The recycling processing assembly includes a sealing cover (4), and a fixing seat (401) is installed on both outer walls of the sealing cover (4).

2. The medicinal residue recycling device for Polygonatum processing equipment according to claim 1, characterized in that: The bottom of the recycling bin (2) is equipped with a liquid outlet pipe (202) on both sides, and a control valve (203) is installed on the outer wall of the liquid outlet pipe (202).

3. The medicinal residue recycling device for Polygonatum processing equipment according to claim 1, characterized in that: The bottom of the filter cartridge (3) is equipped with a bottom ring (302), the bottom end of the bottom ring (302) is fixedly connected to the output end of the motor (201), and the surface of the bottom ring (302) is provided with liquid outlets (303).

4. The medicinal residue recycling device for Polygonatum processing equipment according to claim 1, characterized in that: The lower outer wall of the sealing cover (4) is slidably connected to the upper interior of the recycling box (2), and the bottom of the fixing seat (401) is fixedly connected to the output end of the cylinder (101).

5. The device for recycling and treating medicinal residues in Polygonatum processing equipment according to claim 1, characterized in that: A turntable (402) is rotatably connected to the bottom center of the sealing cover (4), and markings (403) are provided on the bottom surface of the sealing cover (4).

6. The device for recycling and treating medicinal residues in Polygonatum processing equipment according to claim 5, characterized in that: Each turntable (402) has a screw (404) at its bottom, and a filter bag (405) is installed on the upper part of the outer wall of the screw (404).

7. The medicinal residue recycling device for Polygonatum processing equipment according to claim 6, characterized in that: The filter bag (405) has mounting holes (406) on its surface, and the interior of the mounting holes (406) is slidably connected to the outer wall of the screw (404).

8. The medicinal residue recycling device for Polygonatum processing equipment according to claim 7, characterized in that: A positioning head (407) is threadedly connected to the lower outer wall of the screw (404), and the outer wall of the positioning head (407) is slidably connected to the inside of the positioning hole (301).