Efficient natural plant component filtering device

Abstract

The utility model relates to the technical field of filtering equipment, in particular to an efficient natural plant component filtering device which comprises a filter cartridge, a plurality of mounting rings are arranged in the filter cartridge, a filter screen is rotatably mounted in each mounting ring, a motor box capable of moving up and down is arranged at the top of the filter cartridge, and a motor is arranged in the motor box. A transmission shaft extending into the filter cartridge is rotationally mounted at the bottom of the motor box, and a driving motor for driving the transmission shaft to rotate is mounted in the motor box. The filter screen is installed on the transmission shaft capable of moving up and down, the transmission shaft can drive the filter screen to protrude upwards in the upward moving process, the filter screen is changed from a concave shape to a convex shape, filter residues on the filter screen can be efficiently cleaned in cooperation with self-rotation of the filter screen and the scraping plate, and the filtering efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of filtering equipment, in particular to a high-efficiency natural plant component filtering device. Background Art

[0002] Filtration is a crucial step in the extraction and processing of natural plant ingredients. However, traditional filtration equipment often has problems with low filtration efficiency and easy clogging of the filter when processing a large amount of plant ingredients. These problems not only affect production efficiency, but also increase equipment maintenance costs and operational difficulties.

[0003] Specifically, the traditional static filter design easily causes the filter residue to accumulate on the filter, resulting in filter blockage, which reduces the filtration speed and effect. In addition, cleaning the filter residue on the filter is also a time-consuming and labor-intensive process, which usually requires manual disassembly of the filter for cleaning, which not only increases the complexity of the operation, but may also damage the filter due to improper operation. In view of this, we propose a high-efficiency natural plant ingredient filtration device. Utility Model Content

[0004] In order to make up for the above deficiencies, the utility model provides a high-efficiency natural plant component filtering device.

[0005] The technical solution of the utility model is:

[0006] A high-efficiency natural plant ingredient filtering device comprises a filter cartridge, wherein a plurality of mounting rings are arranged inside the filter cartridge, a filter screen is rotatably mounted inside each mounting ring, a motor box which can move up and down is arranged on the top of the filter cartridge, a transmission shaft which extends into the filter cartridge and is rotatably mounted on the bottom of the motor box, a driving motor for driving the transmission shaft to rotate is installed in the motor box, each filter screen is fixedly connected to the outer wall of the transmission shaft, a support frame is fixedly connected to the top of the filter cartridge, a hydraulic cylinder for driving the support frame to move up and down is fixedly mounted on the support frame, an arc-shaped scraper is fixedly connected to the top of the mounting ring, and a through hole is provided on the scraper for the transmission shaft to pass through.

[0007] As a preferred technical solution, a first partition cylinder is fixedly connected to the top of each mounting ring, and the first partition cylinder located at the top is fixedly connected to the inner wall of the filter cylinder, and a slag discharge port for discharging slag is opened at the bottom of the outer wall of the first partition cylinder.

[0008] As a preferred technical solution, a second partition cylinder is fixedly connected to the bottom of the installation ring located at the bottom, and the bottom of the second partition cylinder is fixedly connected to the inner wall of the bottom of the filter cylinder.

[0009] As a preferred technical solution, an annular partition plate is fixedly connected to the circumferential outer wall of the second partition cylinder, a slag discharge pipe is installed on the outer wall of the filter cylinder above the annular partition plate, and a slag recovery cylinder is provided on the outer side of the filter cylinder below the pipe mouth of the slag discharge pipe.

[0010] As a preferred technical solution, a lower hopper is installed at the bottom of the filter cartridge inside the second partition cartridge, the bottom of the lower hopper extends from the bottom of the filter cartridge, a lower hopper is installed with a lowering valve, and a feeding pipe is installed on the outer wall of the filter cartridge near the top.

[0011] As a preferred technical solution, an annular mounting groove is provided on the inner ring wall of the mounting ring, an annular fixing plate is rotatably installed in the annular mounting groove, and the outer ring wall of the filter is fixed to the inner ring wall of the annular fixing plate.

[0012] As a preferred technical solution, evenly distributed balls are provided between the top and bottom of the annular fixing plate and the inner walls of the top and bottom of the annular mounting groove.

[0013] As a preferred technical solution, at least three supporting legs for supporting the filter cartridge are fixedly connected to the bottom of the filter cartridge.

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

[0015] The utility model installs the filter screen on a transmission shaft that can move up and down. The filter screen can be driven to bulge upwards during the upward movement of the transmission shaft, changing the filter screen from a concave shape to a convex shape. The filter residue on the filter screen can be efficiently cleaned in combination with its self-rotation and a scraper, thereby effectively improving the filtering efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 For the utility model Figure 1 A magnified image of point A;

[0018] Figure 3 It is a structural schematic diagram of the installation ring in the utility model;

[0019] Figure 4 It is a structural schematic diagram of the scraper in the utility model.

[0020] The meaning of each number in the figure is:

[0021] 1. Filter cylinder; 10. Slag discharge pipe; 11. Feeding pipe; 12. Annular partition plate; 13. Discharge hopper; 130. Discharge valve; 14. Second partition cylinder; 2. First partition cylinder; 20. Slag discharge port; 3. Mounting ring; 30. Annular mounting groove; 31. Annular fixing plate; 4. Scraper; 40. Perforation; 5. Slag recovery cylinder; 6. Support leg; 7. Filter screen; 8. Support frame; 80. Hydraulic cylinder; 9. Motor box; 90. Drive motor; 91. Transmission shaft. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 4 , the utility model provides a technical solution:

[0024] A high-efficiency natural plant component filtering device comprises a filter cartridge 1, wherein a plurality of mounting rings 3 are arranged inside the filter cartridge 1, a filter screen 7 is rotatably mounted inside each mounting ring 3, a motor box 9 which can move up and down is arranged on the top of the filter cartridge 1, a transmission shaft 91 which extends into the filter cartridge 1 is rotatably mounted on the bottom of the motor box 9, a driving motor 90 for driving the transmission shaft 91 to rotate is installed in the motor box 9, each filter screen 7 is fixedly connected to the outer wall of the transmission shaft 91, a support frame 8 is fixedly connected to the top of the filter cartridge 1, a hydraulic cylinder 80 for driving the support frame 8 to move up and down is fixedly mounted on the support frame 8, an arc-shaped scraper 4 is fixedly connected to the top of the mounting ring 3, and a through hole 40 is provided on the scraper 4 for the transmission shaft 91 to pass through. By mounting the filter screen 7 on the transmission shaft 91 which can move up and down, the filter screen 7 can be driven to bulge upwards in the process of the transmission shaft 91 moving upwards, and the filter screen 7 can be changed from a concave shape to a convex shape, and then the filter residue on the filter screen 7 can be efficiently cleaned in conjunction with its self-rotation and the scraper 4, thereby effectively improving the filtering efficiency.

[0025] As a preferred embodiment of the present invention, a first partition cylinder 2 is fixedly connected to the top of each mounting ring 3, and the first partition cylinder 2 located at the top is fixedly connected to the inner wall of the filter cylinder 1, and a slag discharge port 20 for slag discharge is provided at the bottom of the outer wall of the first partition cylinder 2. The first partition cylinder 2 can effectively prevent the original liquid from overflowing to the outside of the mounting ring 3 during the falling process during the filtering process, and the slag discharge port 20 is used to discharge the filter residue when cleaning the filter residue.

[0026] As a preferred embodiment of the present invention, a second partition cylinder 14 is fixedly connected to the bottom of the lowest mounting ring 3, and the bottom of the second partition cylinder 14 is fixedly connected to the bottom inner wall of the filter cylinder 1. The second partition cylinder 14 is used to support multiple mounting rings 3. It should be noted that the mounting rings 3 are all fixed to the top of the partition cylinder located below them.

[0027] As a preferred embodiment of the present invention, an annular partition plate 12 is fixedly connected to the outer circumferential wall of the second partition cylinder 14, a slag discharge pipe 10 is installed on the outer wall of the filter cylinder 1 above the annular partition plate 12, and a slag recovery cylinder 5 is provided on the outer side of the filter cylinder 1 below the pipe opening of the slag discharge pipe 10. The combined design of the annular partition plate 12 and the slag discharge pipe 10 enables the filtered slag to be discharged in an orderly manner from a specific position, which is convenient for collection and treatment. The setting of the slag recovery cylinder 5 facilitates the recovery and reuse of slag.

[0028] As a preferred embodiment of the present invention, a hopper 13 is installed at the bottom of the filter cartridge 1 inside the second partition cylinder 14, the bottom of the hopper 13 extends from the bottom of the filter cartridge 1, a discharge valve 130 is installed on the hopper 13, and a feeding pipe 11 is installed near the top of the outer wall of the filter cartridge 1. The combined design of the hopper 13 and the discharge valve 130 can control the outflow of the filtered liquid, which is convenient for collection and treatment. The feeding pipe 11 facilitates the addition of raw materials and improves the convenience of operation.

[0029] As a preferred embodiment of the present invention, an annular mounting groove 30 is provided on the inner ring wall of the mounting ring 3, an annular fixing plate 31 is rotatably installed in the annular mounting groove 30, and the outer ring wall of the filter screen 7 is fixed to the inner ring wall of the annular fixing plate 31. The annular fixing plate 31 is used to install the filter screen 7.

[0030] As a preferred embodiment of the present invention, evenly distributed balls are provided between the top and bottom of the annular fixing plate 31 and the inner walls of the top and bottom of the annular mounting groove 30. The provision of the balls reduces the friction between the annular fixing plate 31 and the annular mounting groove 30, so that the filter screen 7 can rotate more smoothly, thereby improving the filtering efficiency and service life.

[0031] As a preferred embodiment of the present invention, at least three supporting legs 6 for supporting the filter cartridge 1 are fixedly connected to the bottom thereof. The arrangement of the supporting legs provides a stable support for the filter cartridge 1, thereby ensuring the stability and safety of the filtering process.

[0032] When the high-efficiency natural plant component filtering device of the utility model is used, first, the natural plant component stock solution is added into the filter cartridge 1 through the feeding pipe 11. Under the action of gravity, the stock solution flows through the filter screens 7 in each mounting ring 3 in turn for filtration.

[0033] During the filtering process, the driving motor 90 is started in the motor box 9 to drive the transmission shaft 91 to rotate. Since each filter screen 7 is fixedly connected to the outer wall of the transmission shaft 91, the filter screen 7 will also rotate accordingly to achieve dynamic filtration of the original liquid.

[0034] As time goes by, more and more filter residues will accumulate on the filter screen 7. In order to clean up these filter residues, the hydraulic cylinder 80 is started on the support frame 8 to push the motor box 9 and the transmission shaft 91 upward. In this process, the filter screen 7 will change from a concave shape to a convex shape, and with its self-rotation and the scraper 4, the filter residues on the filter screen 7 can be effectively scraped off.

[0035] The scraped filter residue is discharged to the outside of the first partition tube 2 through the residue discharge port 20. The residue passes through during the falling process and falls into the residue recovery tube 5 for recovery.

[0036] The filtered clear liquid will flow out through the lower hopper 13. When the clear liquid needs to be collected, the lower valve 130 can be opened to allow the clear liquid to flow out from the lower hopper 13 bottom.

[0037] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A high-efficiency natural plant ingredient filtering device, comprising a filter cartridge (1), characterized in that: A plurality of mounting rings (3) are provided inside the filter cartridge (1), and a filter screen (7) is rotatably mounted inside each of the mounting rings (3). A motor box (9) that can move up and down is provided at the top of the filter cartridge (1), and a transmission shaft (91) that extends into the filter cartridge (1) is rotatably mounted at the bottom of the motor box (9). A driving motor (90) for driving the transmission shaft (91) to rotate is installed in the motor box (9), and each of the filter screens (7) is fixedly connected to the outer wall of the transmission shaft (91). A support frame (8) is fixedly connected to the top of the filter cartridge (1), and a hydraulic cylinder (80) for driving the support frame (8) to move up and down is fixedly mounted on the support frame (8). An arc-shaped scraper (4) is fixedly connected to the top of the mounting ring (3), and a through hole (40) is provided on the scraper (4) for the transmission shaft (91) to pass through.

2. The high-efficiency natural plant ingredient filtering device according to claim 1, characterized in that: A first partition cylinder (2) is fixedly connected to the top of each mounting ring (3), and the first partition cylinder (2) located at the top is fixedly connected to the inner wall of the filter cylinder (1), and a slag discharge port (20) for discharging slag is provided at the bottom of the outer wall of the first partition cylinder (2).

3. The high-efficiency natural plant ingredient filtering device according to claim 2, characterized in that: A second partition cylinder (14) is fixedly connected to the bottom of the installation ring (3) located at the bottom, and the bottom of the second partition cylinder (14) is fixedly connected to the inner wall of the bottom of the filter cylinder (1).

4. The high-efficiency natural plant ingredient filtering device according to claim 3, characterized in that: An annular partition plate (12) is fixedly connected to the circumferential outer wall of the second partition cylinder (14); a slag discharge pipe (10) is installed on the outer wall of the filter cylinder (1) above the annular partition plate (12); and a slag recovery cylinder (5) is provided on the outer side of the filter cylinder (1) below the pipe mouth of the slag discharge pipe (10).

5. The high-efficiency natural plant component filtering device according to claim 4, characterized in that: A feed hopper (13) is installed at the bottom of the filter cylinder (1) and is located inside the second partition cylinder (14). The bottom of the feed hopper (13) extends from the bottom of the filter cylinder (1). A feed valve (130) is installed on the feed hopper (13). A feeding pipe (11) is installed on the outer wall of the filter cylinder (1) near the top.

6. The high-efficiency natural plant component filtering device according to claim 5, characterized in that: An annular mounting groove (30) is provided on the inner ring wall of the mounting ring (3), an annular fixing plate (31) is rotatably mounted in the annular mounting groove (30), and the outer ring wall of the filter screen (7) is fixed to the inner ring wall of the annular fixing plate (31).

7. The high-efficiency natural plant component filtering device according to claim 6, characterized in that: Evenly distributed balls are provided between the top and bottom of the annular fixing plate (31) and the inner walls of the top and bottom of the annular mounting groove (30).

8. The high-efficiency natural plant component filtering device according to claim 7, characterized in that: At least three supporting legs (6) for supporting the filter cartridge (1) are fixedly connected to the bottom thereof.

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