Separating and filtering device

Abstract

The utility model discloses a separating and filtering device which comprises a shell, a control module is fixedly mounted on one side of the top of the shell, a U-shaped mounting seat is fixedly mounted in the middle of the top of the shell, and the bottom and the top of the inner bottom of the shell are fixedly connected with the end faces of the two ends of a filter cartridge. A drain outlet matched with the filter cartridge is formed in the bottom of the shell, and a scraping mechanism is mounted in the shell; the scraping mechanism comprises a motor, gears, a first guide rod, a screw rod, a scraping plate, a second guide rod, a scraping ring and a supporting plate, the number of the gears is two, the separating and filtering device applies pressure to a mixture so that the mixture can be rapidly filtered, in the downward moving process of the scraping plate, the scraping plate can scrape off impurities filtered out of the inner side of the filtering cylinder, and therefore the impurities can be effectively removed. Impurities are prevented from blocking meshes in the filter cartridge, tension of a solvent at the meshes of the filter cartridge can be destroyed, the tension of the solvent is prevented from hindering flowing of the solvent, and the filtering speed is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of separation and filtering equipment, in particular to a separation and filtering device. Background Art

[0002] Filtration is a common physical separation method used to separate solid particles from liquids or gases in a mixture. During the filtration process, the mixture passes through a filter medium, such as filter paper, filter cloth, filter screen or other filter materials. Solid particles are retained on the filter, while liquids or gases pass through the filter. When extracting flavors, the flavor raw materials are placed in a solvent so that their effective ingredients are dissolved in the solvent. Flavor raw materials are generally plants, animals or chemically synthesized substances, and these substances are mostly in solid form. In order to improve the purity of the flavor after extraction, the raw materials after the flavor components are dissolved are filtered out, and then the flavor components in the solvent are filtered. At present, filters or filter cloths are usually used to filter the solvent. During continuous filtration, raw material impurities will clog the gaps in the filter screen or filter cloth as they are filtered, resulting in slower subsequent filtration speeds. In addition, during the filtration process, the surface tension of the solvent will cause the solvent to form a certain adhesion at the edge of the mesh, which will hinder the flow of the solvent and reduce the filtration speed. Utility Model Content

[0003] In view of the problems existing in the prior art, the utility model discloses a separation and filtering device, the technical solution adopted is that it comprises a shell, a control module is fixedly installed on one side of the top of the shell, a U-shaped mounting seat is fixedly installed in the middle of the top of the shell, the bottom and the top of the bottom of the shell are fixedly connected to the end faces of the filter cartridge at both ends, the bottom of the shell is provided with a sewage outlet that matches the filter cartridge, and a scraping mechanism is installed in the shell; the scraping mechanism comprises a motor, a gear, a first guide rod, a screw, a scraper, a second guide rod, a scraper ring and a support plate, the gears are provided with two, the two gears are rotatably installed on the top of the shell, the two gears are meshed, the support plate is fixedly installed inside the lower end of the filter cartridge, the screws are provided with two, the upper ends of the two screws respectively pass through the two through holes in the top of the shell and are fixedly connected to the middle of the bottom of the two gears, and the two The lower ends of the screws are rotatably connected to the bottom of the shell and the top of the support plate respectively, one end of one of the screws passes through the screw hole in the middle of the scraper end face, the side of the scraper contacts the inner side of the filter cartridge, and one end of the other screw passes through the screw hole on one side of the top of the scraper ring, and the inner side of the scraper ring contacts the side of the filter cartridge, the threads on the two screws are in opposite directions, the two ends of the first guide rod are fixedly connected to the top and bottom sides of the shell respectively, one end of the guide rod passes through the sliding hole on the other side of the top of the scraper ring, the two ends of the second guide rod are fixedly connected to the top of the shell and the top of one end of the support plate respectively, one end of the second guide rod passes through the sliding hole on one side of the top of the scraper, the motor is fixedly installed in the middle of the top of the mounting seat, the output shaft of the motor passes through the through hole on the top of the mounting seat and is fixedly connected to the middle of the top of one of the gears, and the motor is electrically connected to the control module.

[0004] As a preferred technical solution of the utility model, a feed hopper is fixedly installed on one side of the top of the shell, and the lower end of the feed hopper is connected to the feed port on the side of the upper end of the filter cartridge.

[0005] As a preferred technical solution of the utility model, the discharge port on the side of the lower end of the shell is connected to one end of a discharge pipe, and the discharge pipe is L-shaped.

[0006] As a preferred technical solution of the utility model, the sewage outlet at the bottom of the shell is internally threadedly connected with a sewage plug.

[0007] As a preferred technical solution of the utility model, a rubber ring is fixedly installed on the step surface at the lower end of the drain plug, and the rubber ring matches the bottom of the shell.

[0008] As a preferred technical solution of the utility model, a push rod is fixedly installed at the bottom of the drain plug, and the push rod is T-shaped.

[0009] As a preferred technical solution of the utility model, the side surface of the middle portion of the shell is fixedly connected to the inner side surface of the support ring, and three support legs are fixedly installed on the bottom of the support ring.

[0010] The beneficial effects of the utility model are as follows: the utility model can filter the mixture of solvent and raw material through the filter cartridge to separate them. During filtering, one of the gears can be driven to rotate by the motor, so that the gear drives one of the screws to rotate, so that the screw drives the scraper to move downward, so that the scraper applies pressure to the mixture, so that the filtration can be completed quickly, and in the process of the scraper moving downward, the scraper will scrape off the impurities filtered out from the inner side of the filter cartridge to prevent the impurities from clogging the mesh holes on the filter cartridge and avoiding affecting the subsequent filtration speed. When one of the gears rotates, the gear will drive another gear to rotate, so that the other gear drives another screw to rotate, so that the other screw drives the scraper ring to move downward, so that the scraper ring exerts tension on the solvent at the mesh holes of the filter cartridge. The filter element can be used to destroy the solvent and prevent the tension of the solvent from hindering the flow of the solvent, thereby increasing the filtration speed. The mixture of the solvent and the raw material can be conveniently added into the filter cartridge for filtration through the feed hopper. The filtered solvent can be quickly discharged to the outside for purification through the discharge pipe. The drain port on the shell can be blocked during filtration through the drain plug to avoid leakage, and the drain port on the shell can be opened after filtration and separation to facilitate the discharge of impurities. The rubber ring can improve the sealing of the contact part between the drain plug and the shell to prevent leakage at the gap between the drain plug and the shell. The push rod can conveniently push the drain plug to rotate, which is convenient for the removal and installation of the drain plug. The support ring and support legs can provide support for the shell to improve the stability during filtration. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0013] Figure 3 It is a schematic diagram of the bottom structure of the utility model.

[0014] In the figure: 1 housing, 2 control module, 3 mounting seat, 4 filter cartridge, 5 scraping mechanism, 5 1 motor, 5 2 gear, 5 3 first guide rod, 5 4 screw, 5 5 scraper, 5 6 second guide rod, 5 7 scraper ring, 5 8 support plate, 6 feed hopper, 7 discharge pipe, 8 drain plug, 9 rubber ring, 1 0 push rod, 11 support ring, 12 support leg. DETAILED DESCRIPTION

[0015] Example 1

[0016] like Figures 1 to 3As shown, the utility model discloses a separation and filtration device, which adopts the technical scheme of comprising a shell 1, a control module 2 is fixedly installed on one side of the top of the shell 1, a U-shaped mounting seat 3 is fixedly installed in the middle of the top of the shell 1, the bottom and the top of the bottom of the shell 1 are fixedly connected with the end faces of the filter cartridge 4 at both ends, a sewage outlet matched with the filter cartridge 4 is opened at the bottom of the shell 1, a feed hopper 6 is fixedly installed on one side of the top of the shell 1, the lower end of the feed hopper 6 is connected with the feed port on the upper side of the filter cartridge 4, a mixture of solvent and raw material can be conveniently added into the filter cartridge 4 for filtration through the feed hopper 6, and the discharge port on the lower side of the shell 1 is connected with the discharge pipe 7. The discharge pipe 7 is L-shaped, and the filtered solvent can be quickly discharged to the outside for purification through the discharge pipe 7. The drain port at the bottom of the shell 1 is internally threaded with a drain plug 8. The drain port on the shell 1 can be blocked by the drain plug 8 during filtration to prevent leakage, and the drain port on the shell 1 can be opened after filtering and separation to facilitate the discharge of impurities. A rubber ring 9 is fixedly installed on the step surface at the lower end of the drain plug 8. The rubber ring 9 cooperates with the bottom of the shell 1. The rubber ring 9 can improve the sealing of the contact part between the drain plug 8 and the shell 1 to prevent leakage at the gap between the drain plug 8 and the shell 1. A push rod 1 is fixedly installed at the bottom of the drain plug 8 0, the push rod 10 is T-shaped, and people can easily push the drain plug 8 to rotate through the push rod 10, which is convenient for disassembly and installation of the drain plug 8. The side of the middle part of the shell 1 is fixedly connected with the inner side of the support ring 11, and three support legs 12 are fixedly installed at the bottom of the support ring 11. The support ring 11 and the support legs 12 can provide support for the shell 1 to improve the stability during filtration. A scraping mechanism 5 is installed in the shell 1;

[0017] The scraping mechanism 5 includes a motor 51, a gear 52, a first guide rod 53, a screw 54, a scraper 55, a second guide rod 56, a scraper ring 57 and a support plate 58. There are two gears 52, which are rotatably mounted on the top of the housing 1. The two gears 52 are meshed. The support plate 58 is fixedly mounted inside the lower end of the filter cartridge 4. There are two screws 54, and the upper ends of the two screws 54 pass through the two through holes at the top of the housing 1 and are fixedly connected to the middle of the bottom of the two gears 52. The lower ends of the two screws 54 are rotatably connected to the bottom of the housing 1 and the top of the support plate 58, respectively. One end of one of the screws 54 passes through the screw hole in the middle of the end face of the scraper 55, and the side of the scraper 55 contacts the inner side of the filter cartridge 4. One end of the other screw 54 passes through the screw hole on one side of the top of the scraper ring 57, and the inner side of the scraper ring 57 contacts the side of the filter cartridge 4. The threads on the two screws 54 are in opposite directions. The two ends of the guide rod 53 are respectively fixedly connected to the top and bottom of the shell 1, one end of the guide rod 53 passes through the sliding hole on the other side of the top of the scraper ring 57, the two ends of the second guide rod 56 are respectively fixedly connected to the top of the shell 1 and the top of one end of the support plate 58, one end of the second guide rod 56 passes through the sliding hole on one side of the top of the scraper 55, the motor 51 is fixedly installed in the middle of the top of the mounting seat 3, the output shaft of the motor 51 passes through the through hole on the top of the mounting seat 3 and is fixedly connected to the middle of the top of one of the gears 52, the motor 51 is electrically connected to the control module 2, the mixture of the solvent and the raw material can be filtered through the filter cartridge 4 to separate them, and during filtering, the motor 51 can drive one of the gears 52 to rotate, so that the gear 52 drives one of the screws 54 to rotate, so that the screw 54 drives the scraper 5 5 moves downward, so that the scraper 55 applies pressure to the mixture, so that the filtration can be completed quickly, and in the process of the scraper 55 moving downward, the scraper 55 will scrape off the impurities filtered out from the inner side of the filter cartridge 4 to prevent the impurities from clogging the mesh holes on the filter cartridge 4 and avoiding affecting the subsequent filtration speed. When one of the gears 52 rotates, the gear 52 will drive the other gear 52 to rotate, so that the other gear 52 drives the other screw 54 to rotate, so that the other screw 54 drives the scraper ring 57 to move downward, so that the scraper ring 57 destroys the tension of the solvent at the mesh holes of the filter cartridge 54, so as to prevent the tension of the solvent from hindering the flow of the solvent and improve the filtration speed.

[0018] The working principle of the utility model is as follows: an external power source is connected, and a mixture of a solvent and a flavor raw material is added from a feed hopper 6 into the filter cartridge 4. At this time, the solvent will be filtered through the mesh of the filter cartridge 4 under the action of gravity, and the raw material particles retained on the filter cartridge 4 will adhere to the inner wall of the filter cartridge 4, and the tension of the solvent causes the solvent to form an adhesion force with the edge of the mesh of the filter cartridge 4, so that the filtering speed of the solvent is reduced. At this time, the control module 2 controls the motor 51 to work, so that the output shaft of the motor 51 drives one of the gears 52 to rotate, so that the gear 52 drives one of the screws 54 to rotate, so that the screw 54 drives the scraper 55 to move, so that the scraper 55 moves downward along the direction of the second guide rod 56, so that the scraper 55 applies pressure to the solvent and the raw material mixture being filtered, so that it is quickly separated and filtered through the filter cartridge 4, and at the same time, the scraper in contact with the inner wall of the filter cartridge 4 will scrape off the raw material particles attached to the inside of the filter cartridge 4 to prevent the raw material particles from clogging the mesh of the filter cartridge 4, and when one of the gears 52 rotates, it will drive another gear 5 2 rotates, the other gear 52 will drive the other screw 54 to rotate at the same time, so that the other screw 54 drives the scraper ring 57 to move, so that the scraper ring 57 moves downward along the direction of the first guide rod 53, so that the scraper ring destroys the tension of the solvent at the mesh of the filter cartridge 4, so that the solvent can be filtered through the filter cartridge 4 more quickly. Since the scraper ring 57 is located at a lower position relative to the scraper plate 55, as the scraper ring 57 destroys the tension of the solvent and cooperates with the scraper plate 55 to apply pressure to the mixture of the solvent and the raw material, the solvent and the raw material can be quickly filtered and separated, and the filtered solvent will be discharged to the outside through the discharge pipe 7. After the filtration is completed, the scraper plate 55 and the scraper ring 57 are moved to the uppermost side, and the solvent and the raw material mixture are added into the filter cartridge 4 to continuously filter. After the solvent is completely filtered, the push rod 10 can be pushed to drive the drain plug 8 to rotate, so that the drain plug 8 is screwed out from the drain port at the bottom of the housing 1, so that the raw material impurities filtered out of the filter cartridge 4 can be discharged to the outside.

[0019] The circuit connection involved in the utility model is a common means used by those skilled in the art, and technical inspiration can be obtained through a limited number of experiments, and it belongs to the widely used existing technology.

[0020] Components not described in detail herein are prior art.

[0021] Although the specific embodiments of the present invention are described in detail above, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the field without departing from the purpose of the present invention, and modifications or deformations without creative labor are still within the scope of protection of the present invention.

Claims

1. A separation and filtration device, characterized in that: It comprises a shell (1), a control module (2) is fixedly mounted on one side of the top of the shell (1), a U-shaped mounting seat (3) is fixedly mounted in the middle of the top of the shell (1), the bottom and top of the bottom of the shell (1) are fixedly connected to the end faces of the filter cartridge (4) at both ends, the bottom of the shell (1) is provided with a sewage outlet matched with the filter cartridge (4), and a scraping mechanism (5) is installed in the shell (1); The scraping mechanism (5) comprises a motor (51), a gear (52), a first guide rod (53), a screw (54), a scraper (55), a second guide rod (56), a scraper ring (57) and a support plate (58). Two gears (52) are provided. The two gears (52) are rotatably mounted on the top of the housing (1). The two gears (52) are meshed. The support plate (58) is fixedly mounted inside the lower end of the filter cartridge (4). Two screws (54) are provided. The upper ends of the two screws (54) respectively pass through two through holes on the top of the housing (1) and are fixedly connected to the middle of the bottom of the two gears (52). The lower ends of the two screws (54) are respectively rotatably connected to the bottom of the housing (1) and the top of the support plate (58). One end of one of the screws (54) passes through a screw hole in the middle of the end face of the scraper (55). The side of the scraper (55) is in contact with the inner side of the filter cartridge (4). The two screw rods (54) are in contact with each other, one end of the other screw rod (54) passes through a screw hole on one side of the top of the scraper ring (57), the inner side of the scraper ring (57) contacts the side of the filter cartridge (4), the threads on the two screw rods (54) are in opposite directions, the two ends of the first guide rod (53) are respectively fixedly connected to the top and bottom sides of the shell (1), one end of the guide rod (53) passes through a sliding hole on the other side of the top of the scraper ring (57), the two ends of the second guide rod (56) are respectively fixedly connected to the top of the shell (1) and the top of one end of the support plate (58), one end of the second guide rod (56) passes through a sliding hole on one side of the top of the scraper plate (55), the motor (51) is fixedly mounted on the middle part of the top of the mounting seat (3), the output shaft of the motor (51) passes through a through hole on the top of the mounting seat (3) and is fixedly connected to the middle part of the top of one of the gears (52), and the motor (51) is electrically connected to the control module (2).

2. A separation and filtration device according to claim 1, characterized in that: A feed hopper (6) is fixedly mounted on one side of the top of the shell (1), and the lower end of the feed hopper (6) is connected to a feed port on the side surface of the upper end of the filter cartridge (4).

3. A separation and filtration device according to claim 1, characterized in that: The discharge port on the side of the lower end of the shell (1) is connected to one end of a discharge pipe (7), and the discharge pipe (7) is L-shaped.

4. A separation and filtration device according to claim 1, characterized in that: The sewage outlet at the bottom of the housing (1) is internally threadedly connected with a sewage plug (8).

5. A separation and filtration device according to claim 4, characterized in that: A rubber ring (9) is fixedly mounted on the step surface at the lower end of the drain plug (8), and the rubber ring (9) matches the bottom of the housing (1).

6. A separation and filtration device according to claim 4, characterized in that: A push rod (10) is fixedly mounted on the bottom of the drain plug (8), and the push rod (10) is T-shaped.

7. A separation and filtration device according to claim 1, characterized in that: The side surface of the middle part of the shell (1) is fixedly connected to the inner side surface of the support ring (11), and three support legs (12) are fixedly mounted on the bottom of the support ring (11).

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