Choline chloride aqueous solution filtering device

Abstract

The utility model relates to the technical field of alkaline water treatment, and discloses a choline chloride water filtering device which comprises filtering equipment, a sealing cover is connected and mounted at the top of the filtering equipment, and a driving motor is arranged above the sealing cover at the top of the filtering equipment. A mounting shaft of the driving motor extends into the filtering equipment and is connected and provided with a driving stand column, a mounting clamping groove is formed in an inner opening of the filtering equipment, and two positioning stand columns corresponding to each other in position are fixedly mounted in the mounting clamping groove. By arranging a cleaning roller used for cleaning impurities on the surface of a screen in the filtering clamping piece, when the whole device runs, a driving motor drives a mounting sleeve to rotate in the filtering clamping piece through a driving stand column, and the cleaning roller scrapes the inner surface of the filtering clamping piece to reduce impurity attachment; the condition that the screen on the surface of the filtering clamping piece is blocked is reduced to a certain extent, and a certain prevention effect is achieved.

Description

Technical Field

[0001] This utility model relates to the field of alkaline water treatment technology, and in particular to a choline chloride water filtration device. Background Technology

[0002] In the preparation of choline chloride, impurities in the aqueous choline chloride solution need to be filtered out. The filtered aqueous choline chloride solution can facilitate subsequent preparation of choline chloride by the staff. However, the existing equipment is prone to clogging of the filter holes during the filtration process, which leads to a decrease in the production efficiency of the aqueous choline chloride solution. Therefore, a choline chloride solution filtration device is proposed. Utility Model Content

[0003] The present invention aims to solve the technical problems existing in the prior art and provide a choline chloride aqueous solution filtration device.

[0004] To achieve the above objectives, this utility model adopts the following technical solution, including a filtration device. A sealing cover is connected and installed on the top of the filtration device. A drive motor is located above the sealing cover. The mounting shaft of the drive motor extends into the interior of the filtration device and is connected and installed with a drive column. An installation slot is provided at the internal opening of the filtration device. Two positioning columns corresponding to each other are fixedly installed inside the installation slot. A filter clip is placed inside the filtration device. The top of the filter clip has a circular ring structure, the size of which corresponds to the inner diameter of the installation slot. A filter screen structure is embedded below the filter clip. A mating hole corresponding to the size of the positioning column is opened on the surface of the filter clip. An installation sleeve is fitted onto the lower end of the drive column. Two corresponding limiting slots are opened on the lower surface of the drive column. A protrusion corresponding to the position of the limiting slot is opened in the hollow part inside the installation sleeve. The installation sleeve is restricted and installed below the drive column by the two limiting slots.

[0005] Furthermore, the lower end of the drive column is a protruding threaded column structure. After the installation sleeve is fitted onto the outside of the drive column, the movement is restricted by fitting a nut onto the bottom of the drive column.

[0006] Furthermore, mounting columns are fixedly installed at both the upper and lower ends of the mounting sleeve, and assembly rods are fixedly installed at the ends of the two mounting columns on the same side, with slots opened inside the assembly rods.

[0007] Furthermore, the upper and lower inner walls of the assembly rod are provided with mounting holes, and a cleaning roller is fixedly installed between the two mounting holes by bolts. After installation, the surface of the cleaning roller extends to the outside of the assembly rod.

[0008] Furthermore, a second mounting hole is provided inside the middle position of the mounting column, and the second mounting hole has a thread for inserting a fixing bolt. A toggle blade is movably installed between the two corresponding second mounting holes.

[0009] Furthermore, the overall size of the actuating blade is smaller than the distance between the assembly rod and the mounting sleeve. After the actuating blade is installed in the two corresponding mounting holes, it rotates between the two mounting columns.

[0010] This invention provides a choline chloride aqueous solution filtration device, which has the following beneficial effects:

[0011] 1. A choline chloride aqueous solution filtration device, comprising a cleaning roller for cleaning impurities on the surface of the screen inside the filter card, wherein the cleaning roller is installed inside the assembly rod and locked with bolts, and then the installation sleeve is fitted onto the lower end of the drive column so that the protruding part inside the installation sleeve engages with two limiting slots on the surface of the drive column. A nut is then fitted onto the lower end of the drive column to lock the installation sleeve in place. After the filter card is placed inside the filtration equipment and positioned, the top cover of the drive motor is fixed above the filtration equipment. At this point, the installation sleeve extends into the interior of the filter card, and the cleaning roller contacts the surface of the filter card. During operation, the drive motor drives the installation sleeve to rotate inside the filter card via the drive column. The cleaning roller scrapes the internal surface of the filter card to reduce impurity adhesion, thus reducing the occurrence of screen clogging on the filter card surface and providing a certain preventative effect.

[0012] 2. A choline chloride aqueous solution filtration device, comprising a rotating blade for drawing choline chloride aqueous solution into a vortex, wherein the rotating blade is located inside the filter cartridge after the installation sleeve is installed. When the entire installation sleeve rotates, the rotating blade impacts the water and flips it, drawing the water inside the filter cartridge into a vortex. During the process of the cleaning roller scraping the inner surface of the filter cartridge, the vortex will cause impurities to settle to the bottom, thereby accelerating the filtration efficiency of the water inside the filter cartridge. After the impurities settle to the bottom of the filter cartridge, they are easy to remove and clean. This improves the filtration effect of choline chloride aqueous solution and facilitates replacement and cleaning. Attached Figure Description

[0013] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this utility model can be implemented, and therefore have no substantial technical significance.

[0014] Figure 1 This is a schematic diagram of the internal structure.

[0015] Figure 2This is a schematic diagram of the filter card structure;

[0016] Figure 3 This is a schematic diagram of the sleeve installation structure;

[0017] Figure 4 This is an enlarged schematic diagram of the rotating blades.

[0018] Legend:

[0019] 1. Filtering equipment; 2. Drive motor; 3. Mounting slot; 4. Positioning column; 5. Filter clip; 6. Mounting sleeve; 7. Connecting hole; 8. Drive column; 9. Limiting slot; 10. Mounting column; 11. Assembly rod; 12. Mounting hole one; 13. Cleaning roller; 14. Mounting hole two; 15. Rotating blade. Detailed Implementation

[0020] A choline chloride aqueous solution filtration device, such as Figures 1 to 4 As shown, the system includes a filter device 1. A sealing cover is connected and installed on the top of the filter device 1. A drive motor 2 is installed above the sealing cover of the filter device 1. The mounting shaft of the drive motor 2 extends into the interior of the filter device 1 and is connected and installed with a drive column 8. An installation slot 3 is provided at the internal opening of the filter device 1. Two positioning columns 4 are fixedly installed inside the installation slot 3, with corresponding positions. A filter clip 5 is placed inside the filter device 1. The top of the filter clip 5 is a circular structure with a size corresponding to the inner diameter of the installation slot 3. A filter screen structure is embedded below the filter clip 5. The entire filter clip 5 is a cylindrical structure with a size adapted to the internal size of the filter device 1. An installation sleeve 6 is fitted onto the lower end of the drive column 8. Two corresponding limiting slots 9 are provided on the lower surface of the drive column 8. The hollow part inside the installation sleeve 6 has protrusions corresponding to the positions of the limiting slots 9. The installation sleeve 6 is restricted and installed below the drive column 8 by the two limiting slots 9.

[0021] The lower end of the drive column 8 is a protruding threaded column structure. After the mounting sleeve 6 is fitted onto the outside of the drive column 8, it is fitted onto the bottom of the drive column 8 with a nut to restrict its movement. With the nut locked in place, when the drive column 8 rotates, it drives the entire mounting sleeve 6 to rotate together inside the filter device 1.

[0022] Mounting columns 10 are fixedly installed at both ends of the mounting sleeve 6. Assembly rods 11 are fixedly installed at the ends of the two mounting columns 10 on the same side. The assembly rods 11 have slots inside and mounting holes 12 are opened on the upper and lower walls inside the assembly rods 11. Cleaning rollers 13 are fixedly installed between the two mounting holes 12 by bolts. After installation, the surface of the cleaning rollers 13 extends to the outside of the assembly rods 11. When the entire mounting sleeve 6 rotates, the cleaning rollers 13 will contact and scrape the screen surface of the filter clip 5, reducing the adhesion of impurities to the screen and achieving a certain cleaning effect.

[0023] A mounting hole 14 is provided in the middle of the mounting column 10. The mounting hole 14 has a thread for inserting a fixing bolt. A toggle blade 15 is movably installed between the two mounting holes 14. The overall size of the toggle blade 15 is smaller than the distance between the assembly rod 11 and the mounting sleeve 6. After the toggle blade 15 is installed in the two mounting holes 14, it rotates between the two mounting columns 10. During the rotation of the mounting sleeve 6, the toggle blade 15 can draw water flow to form a vortex inside the filter clip 5, so that impurities in the water settle and avoid adhering to the screen surface of the filter clip 5, thereby improving the filtration effect.

[0024] The working principle of this utility model:

[0025] The cleaning roller 13, equipped with a cleaning roller for cleaning impurities from the screen surface inside the filter card 5, is installed inside the assembly rod 11 and locked with bolts. Then, the mounting sleeve 6 is fitted onto the lower end of the drive column 8, allowing the protruding part inside the mounting sleeve 6 to engage with the two limiting slots 9 on the surface of the drive column 8. Finally, a nut is used to lock the mounting sleeve 6 in place at the lower end of the drive column 8. After positioning and installing the filter card 5 inside the filter equipment 1, the top cover of the drive motor 2 is fixed above the filter equipment 1. At this point, the mounting sleeve 6 extends into the interior of the filter card 5, and the cleaning roller 13 contacts the surface of the filter card 5. During operation, the drive motor 2 drives the mounting sleeve 6 to rotate inside the filter card 5 via the drive column 8. The cleaning roller 13 scrapes the internal surface of the filter card 5, reducing impurity adhesion and mitigating screen clogging to some extent.

[0026] With the agitator blades 15 configured to entice the choline chloride solution to form a vortex, the mounting sleeve 6 is installed inside the filter cartridge 5. As the mounting sleeve 6 rotates, the agitator blades 15 collide with the water and flip, enticeing the water inside the filter cartridge 5 to form a vortex. During the process of the cleaning rollers 13 scraping the inner surface of the filter cartridge 5, the vortex will cause impurities to settle to the bottom, thereby accelerating the filtration efficiency of the water inside the filter cartridge 5. After the impurities settle to the bottom of the filter cartridge 5, they are easy to remove and clean. This improves the filtration effect of the choline chloride solution and also makes it easier to replace and clean.

[0027] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A choline chloride aqueous solution filtration device, comprising a filtration device (1), wherein a sealing cover is connected and installed on the top of the filtration device (1), and a drive motor (2) is disposed above the sealing cover on the top of the filtration device (1), characterized in that: The mounting shaft of the drive motor (2) extends into the interior of the filter device (1) and is connected to the drive column (8). The filter device (1) has an internal opening with a mounting slot (3). Two positioning columns (4) are fixedly installed inside the mounting slot (3). A filter clip (5) is placed inside the filter device (1). The top of the filter clip (5) is a circular structure with a size corresponding to the inner diameter of the mounting slot (3). A filter screen structure is embedded below the filter clip (5). The surface of the filter clip (5) has a mating hole (7) corresponding to the size of the positioning column (4). The lower end of the drive column (8) is fitted with an installation sleeve (6). The lower surface of the drive column (8) has two corresponding limiting slots (9). The hollow part inside the installation sleeve (6) has a protrusion corresponding to the position of the limiting slot (9). The installation sleeve (6) is restricted to be installed below the drive column (8) by the two limiting slots (9).

2. The choline chloride aqueous solution filtration device according to claim 1, characterized in that: The lower end of the drive column (8) is a protruding threaded column structure. After the installation sleeve (6) is fitted onto the outside of the drive column (8), it is fitted onto the bottom of the drive column (8) with a nut to restrict movement.

3. The choline chloride aqueous solution filtering device according to claim 1, characterized in that: The mounting sleeve (6) has mounting columns (10) fixedly installed at both ends of its upper and lower sides. The two mounting columns (10) on the same side have assembly rods (11) fixedly installed at their ends. The assembly rods (11) have slots inside.

4. A choline chloride aqueous solution filtering device according to claim 3, characterized in that: The assembly rod (11) has mounting holes (12) on both the upper and lower sides. A cleaning roller (13) is fixed between the two mounting holes (12) by bolts. After installation, the surface of the cleaning roller (13) extends to the outside of the assembly rod (11).

5. A choline chloride aqueous solution filtration device according to claim 3, characterized in that: The mounting column (10) has a mounting hole (14) in the middle position. The mounting hole (14) has a thread for inserting a fixing bolt. A toggle blade (15) is movably installed between the two mounting holes (14).

6. A choline chloride aqueous solution filtering device according to claim 5, characterized in that: The overall size of the actuating blade (15) is smaller than the distance between the assembly rod (11) and the mounting sleeve (6). After the actuating blade (15) is installed in the corresponding two mounting holes (14), it rotates between the two mounting columns (10).

Images