Anti-blocking type rhizoma polygonati extracting solution filtering device

Abstract

The utility model discloses an anti-blocking type polygonatum sibiricum extracting solution filtering device in the technical field of polygonatum sibiricum production and processing, and the anti-blocking type polygonatum sibiricum extracting solution filtering device comprises an extracting tank, supporting columns are installed on the outer wall of the extracting tank, and guide grooves are formed in the lower portions of the surfaces of the supporting columns, the anti-blocking type polygonatum sibiricum extracting solution filtering device is reasonable in structure. The rhizoma polygonati extracting solution is discharged to the filter plate after being extracted in the extracting tank, the rhizoma polygonati extracting solution falls into the filter plate and is filtered by the filter plate according to the fact that the groove is formed in the surface of the filter plate, and the groove and the filter plate are provided with the groove holes for filtering, and the motor B drives and controls the brush to clean filtered rhizoma polygonati medicine residues during the period. The filter plate is kept in the best state and the depth of the groove is kept as far as possible, the problem that medicine residues on the filter plate are frequently cleaned is directly solved, frequent cleaning of related personnel is reduced, and the workload and the workload degree are reduced.

Description

A clog-proof filtration device for Polygonatum extract Technical Field

[0001] This utility model relates to the field of Polygonatum production and processing technology, specifically to a clog-proof Polygonatum extract filtration device. Background Technology

[0002] The Polygonatum extract technology is a core technology system that uses Polygonatum medicinal material as raw material and separates and purifies its active ingredients through modern processes. It covers key links such as pretreatment, extraction, filtration, and concentration, aiming to achieve efficient purification and preservation of effective components. Currently, during the extraction process of Polygonatum medicinal material, filtration is required. Due to the large amount of Polygonatum medicinal residue, the filter components used, such as filter plates, are prone to accumulating on their surface, causing blockage or slow filtration. Under normal circumstances, relevant technicians need to frequently clean the Polygonatum medicinal residue on the filter plates to keep the filter plates unobstructed, which increases the workload and stress of the personnel involved. At the same time, each time the filter plates are cleaned, the discharge of Polygonatum extract needs to be interrupted, which also reduces the filtration efficiency of Polygonatum extract and affects the use effect of the Polygonatum extract filtration device.

[0003] Therefore, it is necessary to develop a clog-proof filtration device for Polygonatum extract. Summary of the Invention

[0004] The purpose of this invention is to provide a clog-proof filtration device for Polygonatum extract to solve the problems of easy clogging and frequent cleaning during the filtration of Polygonatum extract mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a clog-proof filtration device for Polygonatum extract, comprising an extraction tank, with support columns installed on the outer wall of the extraction tank, guide grooves formed below the surface of the support columns, a filtration tank installed below the extraction tank, and a motor B installed at the center of the bottom of the filtration tank;

[0006] The filter tank is equipped with a filter assembly, which includes a filter plate, and grooves are formed on both sides of the surface of the filter plate.

[0007] Preferably, the extraction tank has a feed inlet on one side of the top, and a motor A is installed at the center of the top of the extraction tank.

[0008] Preferably, a stirring shaft is installed at the output end of the motor A, and a discharge pipe is provided at the bottom of the extraction tank.

[0009] Preferably, each of the filter tanks is provided with a guide seat on its outer wall, and the outer wall of the guide seat is slidably connected to the inside of the guide groove.

[0010] Preferably, a fixing plate is installed on one outer wall of the guide seat, and a cylinder is installed at the bottom of the fixing plate.

[0011] Preferably, one side of the outer wall of the cylinder is fixedly connected to one side of the outer wall of the support column, and discharge pipes are provided on both sides of the bottom of the filter tank.

[0012] Preferably, a rotating shaft is installed at the output end of the motor B, and a positioning groove is provided at the center of the top end of the rotating shaft.

[0013] Preferably, an installation head is installed above the filter plate, a positioning seat is provided at the bottom of the installation head, and a brush is provided on the outer wall of the installation head.

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

[0015] By placing the filter plate inside the filter tank and sliding the mounting head into the positioning groove on the rotating shaft via the positioning seat, the mounting head is secured by threaded holes on both the positioning groove and the positioning seat surface, ensuring the positioning seat is fully inserted into the positioning groove and fastening bolts that align with the threaded holes. Multiple brushes are installed on the outer wall of the mounting head. After extraction in the extraction tank, the Polygonatum extract is discharged onto the filter plate. Grooves are cut into the surface of the filter plate, and both the grooves and the filter plate have filtration holes. The Polygonatum extract falls onto the filter plate for filtration. During this process, motor B drives the brushes to clean away any remaining Polygonatum residue until it falls into the grooves, maintaining the filter plate in optimal condition. The depth of the grooves directly addresses the need for frequent cleaning of residue on the filter plate, reducing the workload and personnel required for cleaning. Furthermore, the discharge of the Polygonatum extract does not need to be interrupted, achieving an anti-clogging effect for the Polygonatum extract filtration device and effectively improving its filtration efficiency. Attached Figure Description

[0016] Figure 1 is a schematic diagram of the overall structure provided by this utility model;

[0017] Figure 2 is a cross-sectional view of the overall structure provided by this utility model;

[0018] Figure 3 is an enlarged schematic diagram of a selected portion of the structure provided by this utility model;

[0019] Figure 4 is an exploded view of a selected part of the structure provided by this utility model.

[0020] In the diagram: 1. Extraction tank; 101. Support column; 102. Guide groove; 103. Feed inlet; 104. Motor A; 105. Stirring shaft; 106. Discharge pipe; 2. Filter tank; 201. Guide seat; 202. Fixing plate; 203. Cylinder; 204. Discharge pipe; 3. Motor B; 301. Rotating shaft; 302. Positioning groove; 4. Filter plate; 401. Groove; 402. Mounting head; 403. Positioning seat; 404. Brush. Detailed Implementation

[0021] 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.

[0022] This utility model provides the following technical solution: a clog-proof filtration device for Polygonatum extract, as shown in Figures 1-4, includes an extraction tank 1. Support columns 101 are installed on the outer wall of the extraction tank 1. Guide grooves 102 are formed below the surface of each support column 101. An inlet 103 is located on one side of the top of the extraction tank 1. A motor A104 is installed at the center of the top of the extraction tank 1. A stirring shaft 105 is installed at the output end of the motor A104. A discharge pipe 106 is located at the bottom of the extraction tank 1, through which the Polygonatum extract is discharged. 03. The extract is placed into extraction tank 1 and driven by motor A104. Motor A104 drives and controls stirring shaft 105 to mix and stir the Polygonatum extract entering extraction tank 1. At the same time, an electric valve is installed on the discharge pipe 106 of extraction tank 1. Based on the remote control effect of the electric valve, the Polygonatum extract in extraction tank 1 can be controlled for discharge. A filter tank 2 is installed below extraction tank 1. The outer wall of filter tank 2 is equipped with guide seats 201. The outer wall of guide seat 201 and the inside of guide groove 102 are connected. A sliding connection is used. A fixing plate 202 is installed on one outer wall of the guide seat 201. A cylinder 203 is installed at the bottom of the fixing plate 202. One outer wall of the cylinder 203 is fixedly connected to one outer wall of the support column 101. Discharge pipes 204 are provided on both sides of the bottom of the filter tank 2. The four sets of guide seats 201 on the filter tank 2 are slidably connected to the guide grooves 102 on the support column 101. The output ends of the four sets of cylinders 203 on the support column 101 are fixed to the bottom of the fixing plate 202 on the guide seat 201, so that... The cylinder 203 can drive and control the lifting and lowering operation of the filter tank 2. When the cylinder 203 lifts the filter tank 2 to a certain height, it can minimize the phenomenon of liquid splashing caused by the extraction tank 1 discharging the extract of Polygonatum into the filter tank 2. An electric valve is also installed on the discharge pipe 204, and the effect is the same as the electric valve on the discharge pipe 106. A motor B3 is installed at the bottom center of the filter tank 2. A rotating shaft 301 is installed at the output end of the motor B3. A positioning groove 302 is opened at the top center of the rotating shaft 301.

[0023] The filter tank 2 is equipped with a filter assembly, which includes a filter plate 4. Grooves 401 are formed on both sides of the filter plate 4. An installation head 402 is mounted on top of the filter plate 4, and a positioning seat 403 is located at the bottom of the installation head 402. Brushes 404 are provided on the outer wall of the installation head 402. The filter plate 4 is placed inside the filter tank 2 in a sliding connection manner, and the installation head 402 is slidably inserted into the positioning groove 302 on the rotating shaft 301 via the positioning seat 403. Since threaded holes are formed on both the positioning groove 302 and the positioning seat 403, the positioning seat 403 is fully inserted into the positioning groove 302. A fastening bolt is threaded through the corresponding holes to secure the installation head 402. Multiple sets of brushes 404 on the outer wall of the installation head 402 are used to extract the essence of Polygonatum odoratum. After extraction in extraction tank 1, the extract is discharged onto filter plate 4. Grooves 401 are formed on the surface of filter plate 4, and both grooves 401 and filter plate 4 have filtration holes. The extract falls onto filter plate 4 and is filtered. During this process, motor B3 drives brush 404 to clean the filtered extract residue until it falls into groove 401, maintaining filter plate 4 in optimal condition. The depth of groove 401 directly solves the problem of frequent cleaning of residue on filter plate 4, reducing the need for frequent cleaning by personnel, decreasing workload and stress. It also eliminates the need to interrupt the discharge of extract, achieving an anti-clogging effect for the extract filtration device. Furthermore, the mounting head 402 on brush 404 is detachable, allowing for disassembly and cleaning of filter plate 4 and brush 404.

[0024] Working principle: When using this utility model, the Polygonatum sibiricum herb is fed into the extraction tank 1 through the inlet 103. A motor A104 drives and controls the stirring shaft 105 to mix and stir the Polygonatum sibiricum herb entering the extraction tank 1. Simultaneously, an electric valve is installed on the outlet pipe 106 of the extraction tank 1. Based on the remote control effect of the electric valve, the Polygonatum sibiricum extract in the extraction tank 1 can be discharged. The four sets of guide seats 201 on the filter tank 2 are slidably connected to the guide grooves 102 on the support column 101, and the support column 101... The output ends of the four sets of cylinders 203 are fixed to the bottom of the fixing plate 202 on the guide seat 201, so that the cylinders 203 can drive and control the lifting and lowering operation of the filter tank 2. When the cylinders 203 lift the filter tank 2 to a certain height, the phenomenon of liquid splashing caused by the extraction tank 1 discharging the Polygonatum extract into the filter tank 2 can be minimized. The filter plate 4 is placed in the filter tank 2 in a sliding connection manner, and the mounting head 402 is slidably inserted into the positioning groove 302 on the rotating shaft 301 by the positioning seat 403. According to the fact that the surfaces of the positioning groove 302 and the positioning seat 403 are both open... A threaded hole is provided so that the positioning seat 403 is fully inserted into the positioning groove 302. A fastening bolt, connected by threads, passes through the hole to secure the mounting head 402. Multiple brushes 404 are installed on the outer wall of the mounting head 402. After the Polygonatum extract is extracted in the extraction tank 1, it is discharged onto the filter plate 4. A groove 401 is formed on the surface of the filter plate 4, and both the groove 401 and the filter plate 4 have filtering holes. The Polygonatum extract falls onto the filter plate 4 and is filtered. During this process, motor B3 drives and controls the brushes 404 to... The filtered Polygonatum extract residue is cleaned until it falls into the groove 401, keeping the filter plate 4 in optimal condition. The depth of the groove 401 directly solves the problem of frequently cleaning the filter plate 4 for drug residue, reducing the frequency of cleaning by personnel, reducing workload and stress. At the same time, it does not require interruption of Polygonatum extract discharge, and also achieves the anti-clogging effect of Polygonatum extract filtration device. Furthermore, the mounting head 402 on the brush 404 is detachable, allowing the filter plate 4 and brush 404 to be disassembled and cleaned, effectively improving the filtration efficiency of Polygonatum extract filtration device.

[0025] 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 clog-resistant filtration device for Polygonatum extract, comprising an extraction tank (1), wherein each extraction tank (1) is equipped with a support column (101) on its outer wall, and a guide groove (102) is provided below the surface of each support column (101), characterized in that: A filter tank (2) is installed below the extraction tank (1), and a motor B (3) is installed at the center of the bottom of the filter tank (2); a filter assembly is installed inside the filter tank (2), and the filter assembly includes a filter plate (4), and grooves (401) are provided on both sides of the surface of the filter plate (4).

2. The anti-clogging filtration device for Polygonatum extract according to claim 1, characterized in that: The extraction tank (1) has a feed inlet (103) on one side of its top, and a motor A (104) is installed at the center of the top of the extraction tank (1).

3. The anti-clogging type Polygonatum extract filtration device according to claim 2, characterized in that: A stirring shaft (105) is installed at the output end of the motor A (104), and a discharge pipe (106) is provided at the bottom of the extraction tank (1).

4. The anti-clogging type Polygonatum extract filtration device according to claim 1, characterized in that: Each filter tank (2) is provided with a guide seat (201) on its outer wall, and the outer wall of the guide seat (201) is slidably connected to the inside of the guide groove (102).

5. The anti-clogging type Polygonatum extract filtration device according to claim 4, characterized in that: A fixing plate (202) is installed on one side of the outer wall of the guide seat (201), and a cylinder (203) is installed at the bottom of the fixing plate (202).

6. The anti-clogging type Polygonatum extract filtration device according to claim 5, characterized in that: The outer wall of one side of the cylinder (203) is fixedly connected to the outer wall of one side of the support column (101), and the bottom of the filter tank (2) is provided with discharge pipes (204) on both sides.

7. The anti-clogging type Polygonatum extract filtration device according to claim 1, characterized in that: A rotating shaft (301) is installed at the output end of the motor B (3), and a positioning groove (302) is provided at the center of the top end of the rotating shaft (301).

8. The anti-clogging type Polygonatum extract filtration device according to claim 1, characterized in that: An installation head (402) is installed on the top of the filter plate (4), and a positioning seat (403) is provided at the bottom of the installation head (402). A brush (404) is provided on the outer wall of the installation head (402).

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