A fractionating column filter

Abstract

The utility model belongs to the technical field of filter equipment, especially a fractionating column filter equipment, including bottom plate, fractionating column body, jar and store material cylinder, fractionating column body and jar all are fixedly connected on the bottom plate, the outer ring of store material cylinder is fixedly connected on the inner wall of jar, this filter equipment still includes anti -blocking mechanism, anti -blocking mechanism is located in jar, this anti -blocking mechanism is used for avoiding the jam when filtering, can more conveniently dismantle and clean or install to filtering part and effectively reduce the complexity and workload of operation simultaneously, anti -blocking mechanism includes: motor, rotary disc, pull rod, four limit rods, four bottom columns, four limit sleeve rods, four sliding blocks, four L -shaped rods, four sliding sleeves, four springs, four knock blocks and filter assembly, in the utility model, through starting anti -blocking mechanism and knocking, can avoid the jam when filtering, can more conveniently dismantle and clean or install to filtering part and effectively reduce the complexity and workload of operation simultaneously.

Description

Technical Field

[0001] This utility model relates to the field of filtration device technology, and in particular to a fractionation tower filtration device. Background Technology

[0002] As a core separation device in petrochemical, coal chemical, and other fields, the efficiency of distillation towers directly affects product quality and production economy. With the industry's increasing demands for separation precision, energy consumption control, and environmental protection, filtration technology, as a key link in pretreatment and process optimization, is facing challenges. Existing filtration devices are prone to clogging during filtration, and disassembly, cleaning, or reinstallation of the filtration components after filtration is inconvenient, increasing operational complexity and workload. Utility Model Content

[0003] The purpose of this invention is to solve the problems of existing filtration devices, which are prone to clogging during filtration and are inconvenient to disassemble, clean or install after filtration, thus increasing the complexity of operation and workload. Therefore, a fractionation tower filtration device is proposed.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: A fractionation tower filtration device includes a bottom plate, a fractionation tower body, a tank body, and a storage cylinder. The fractionation tower body and the tank body are both fixedly connected to the bottom plate, and the outer ring of the storage cylinder is fixedly connected to the inner wall of the tank body. The filtration device also includes an anti-clogging mechanism located inside the tank body. The anti-clogging mechanism is used to prevent clogging during filtration and can also make it easier to disassemble, clean, or install the filtration part, effectively reducing the complexity and workload of operation.

[0005] As a preferred embodiment of this utility model, the anti-blocking mechanism includes: a motor, a rotating disk, a pull rod, four limiting rods, four bottom columns, four limiting sleeve rods, four sliders, four L-shaped rods, four sliding sleeves, four springs, four striking blocks, and a filter assembly; The output shaft of the motor rotates through the bottom end of the base plate and is fixedly connected to the rotating disk. Four base posts are fixedly connected to the base plate at equal intervals. One end of each of the four limiting sleeves is slidably sleeved on the four base posts. The four limiting rods are rotatably connected end to end. Four sliders are fixedly connected to the connection points of the four limiting rods and slide within the four limiting sleeves. Four sliding sleeves are fixedly connected to the base plate at equal intervals. One end of each of the four L-shaped rods slides through the four sliding sleeves and is rotatably connected to the connection points of the four limiting rods. The two ends of the pull rod are rotatably connected to one side of the upper end of the rotating disk and one end of one of the L-shaped rods. The two ends of the four springs are fixedly connected to the other ends of the four L-shaped rods and to the four striking blocks. The filter assembly is located inside the tank and above the storage cylinder.

[0006] Furthermore, by starting the motor, the motor's output shaft drives the rotating disk to rotate. This allows the pull rod to reciprocate by pulling one end of one of the L-shaped rods. Simultaneously, the two ends of the pull rod rotate around one side of the upper end of the rotating disk and one end of one of the L-shaped rods, respectively. This allows the four L-shaped rods to slide along the four sliding sleeves. At the same time, one end of each of the four L-shaped rods rotates around the connection point of the four limiting rods, and the ends of the four limiting rods rotate relative to each other. This allows the four sliders at the connection point of the four limiting rods to slide along the four limiting sleeves, respectively. Meanwhile, one end of each of the four limiting sleeves rotates around the four base posts, causing the four springs and four striking blocks to reciprocate and strike the filter assembly to prevent clogging during filtration. This also makes it easier to disassemble, clean, or install the filter part and effectively reduces the complexity and workload of operation.

[0007] As a preferred embodiment of the present invention, the filter assembly includes: a filter cylinder, two handles and four tapping plates; Two grooves are opened on the inner walls of both sides of the tank. The filter cylinder is slidably connected to the tank and located on the storage cylinder. The two protruding ends of the filter cylinder are slidably engaged in the grooves on both sides of the tank. Two handles are symmetrically fixedly connected to the upper ends of the filter cylinder on both sides. Four striking plates are fixedly connected to the filter cylinder at equal intervals.

[0008] Furthermore, the filter cartridge is placed inside the tank by holding the handle, and the two protruding ends of the filter cartridge slide and engage with the grooves on both sides of the tank. When the filter assembly is tapped, the striking block will contact the four striking plates respectively, thus protecting the filter part and filtering the material.

[0009] As a preferred embodiment of this utility model, four sliding holes are equally spaced on the inclined surface of the storage cylinder, and the other ends of the four L-shaped rods slide in the four sliding holes respectively.

[0010] Furthermore, the four L-shaped rods can be limited by sliding their other ends along the four sliding holes.

[0011] As a preferred embodiment of this utility model, a conveying pipe is fixedly installed on the tank body. One end of the conveying pipe is connected to the top of the filter cylinder. A pump body is fixedly connected to the upper end of the bottom plate. The inlet and outlet of the pump body are respectively connected to one end of the inlet pipe and one end of the outlet pipe. The other end of the outlet pipe is connected to the fractionation tower body. The other end of the inlet pipe is fixedly inserted through the tank body and connected to the storage cylinder.

[0012] Furthermore, by injecting material into the tank through the feed pipe, the material will fall into the storage cylinder after passing through the filter assembly. Then, the pump is started, and the pump uses the feed pipe to extract the material from the storage cylinder and uses the discharge pipe to inject the material into the fractionation tower, thereby conveying the material.

[0013] As a preferred embodiment of this utility model, the upper end of the tank is provided with a top cover, a limit handle is fixedly connected to the top cover, a clamp is fixedly connected to the tank, and the limit handle is engaged in the clamp on the tank.

[0014] Furthermore, by pulling or pushing the limit handle, the top cover can be flipped to control the opening and closing of the tank. At the same time, the limit handle is engaged in the clamp on the tank, thereby limiting the limit handle and the top cover.

[0015] Beneficial effects: First, start the motor. The motor's output shaft drives the rotating disk to rotate. Then, the pull rod can be used to pull one end of one of the L-shaped rods back and forth, so that the four L-shaped rods can slide along the four sliding sleeves respectively. The ends of the four limit rods rotate relative to each other, so that the four sliders on the connection of the four limit rods can slide along the four limit sleeves respectively. This allows the four springs and four striking blocks to reciprocate and approach each other to strike the filter assembly to prevent clogging during filtration. At the same time, it makes it easier to disassemble, clean or install the filter part and effectively reduces the complexity and workload of operation.

[0016] In this invention, by activating the anti-clogging mechanism and striking the filter, blockage can be avoided during filtration. At the same time, it makes it easier to disassemble, clean, or install the filter part, effectively reducing the complexity and workload of operation. Attached Figure Description

[0017] Figure 1 This is a three-dimensional perspective view of the present invention; Figure 2 This utility model proposes Figure 1 A partial schematic diagram; Figure 3 A schematic diagram of the anti-blocking mechanism is provided for this utility model; Figure 4 This is a partial schematic diagram of the anti-blocking mechanism proposed in this utility model.

[0018] In the diagram: 1. Bottom plate; 2. Fractionating tower body; 3. Feed pipe; 4. Discharge pipe; 5. Pump body; 6. Tank body; 7. Top cover; 8. Limit handle; 9. Feed pipe; 10. Motor; 11. Rotating disc; 12. Pull rod; 13. Limit rod; 14. Bottom column; 15. Limit sleeve rod; 16. Sliding block; 17. L-shaped rod; 18. Sliding sleeve; 19. Spring; 20. Striking block; 21. Storage cylinder; 22. Sliding hole; 23. Filter cylinder; 24. Handle; 25. Striking plate. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] Reference Figures 1-4 A fractionation tower filtration device includes a bottom plate 1, a fractionation tower body 2, a tank body 6, and a storage cylinder 21. The fractionation tower body 2 and the tank body 6 are both fixedly connected to the bottom plate 1. The outer ring of the storage cylinder 21 is fixedly connected to the inner wall of the tank body 6. The filtration device also includes an anti-clogging mechanism located inside the tank body 6. The anti-clogging mechanism is used to prevent clogging during filtration and can also make it easier to disassemble, clean, or install the filtration part, effectively reducing the complexity and workload of operation.

[0021] The above structure aims to further address the problems of clogging during filtration, the inconvenience of disassembling and cleaning the filter after filtration, and the increased complexity and workload of operation. Figure 2 and Figure 4 As shown, the motor 10 is started first. The output shaft of the motor 10 drives the rotating disk 11 to rotate. Then, the pull rod 12 can be used to pull one end of one of the L-shaped rods 17 back and forth, so that the four L-shaped rods 17 can slide along the four sliding sleeves 18 respectively. The ends of the four limiting rods 13 rotate relative to each other, so that the four sliders 16 on the connection of the four limiting rods 13 can slide along the four limiting sleeve rods 15 respectively. This allows the four springs 19 and the four striking blocks 20 to reciprocate and approach each other to strike the filter assembly to avoid clogging during filtration. At the same time, it makes it easier to disassemble, clean or install the filter part and effectively reduces the complexity and workload of operation.

[0022] In this utility model, the anti-blocking mechanism includes: a motor 10, a rotating disk 11, a pull rod 12, four limiting rods 13, four bottom columns 14, four limiting sleeve rods 15, four sliders 16, four L-shaped rods 17, four sliding sleeves 18, four springs 19, four striking blocks 20, and a filter assembly. like Figure 1 , Figure 2 and Figure 4As shown, the output shaft of the motor 10 rotates through the bottom end of the base plate 1 and is fixedly connected to the rotating disk 11. Four base posts 14 are fixedly connected to the base plate 1 at equal intervals. One end of each of the four limiting sleeves 15 is slidably sleeved on the four base posts 14. The four limiting rods 13 are rotatably connected end to end. Four sliders 16 are fixedly connected to the connection points of the four limiting rods 13 and slide within the four limiting sleeves 15. Four sliding sleeves 18 are fixedly connected to the base plate 1 at equal intervals. One end of each of the four L-shaped rods 17 slides through the four sliding sleeves 18 and is rotatably connected to the connection points of the four limiting rods 13. The two ends of the pull rod 12 are rotatably connected to one side of the upper end of the rotating disk 11 and one end of one of the L-shaped rods 17. The two ends of the four springs 19 are fixedly connected to the other ends of the four L-shaped rods 17 and the four striking blocks 20. The filter assembly is located inside the tank 6 and above the storage cylinder 21. By starting the motor 10, the electric... The output shaft of the motor 10 drives the rotating disk 11 to rotate, which in turn allows the pull rod 12 to reciprocate by pulling one end of one of the L-shaped rods 17. At the same time, the two ends of the pull rod 12 rotate with one side of the upper end of the rotating disk 11 and one end of one of the L-shaped rods 17 as the center, so that the four L-shaped rods 17 can slide along the four sliding sleeves 18 respectively. Meanwhile, one end of each of the four L-shaped rods 17 rotates with the connection of the four limiting rods 13 as the center, and the ends of the four limiting rods 13 rotate relative to each other. This allows the four sliders 16 on the connection of the four limiting rods 13 to slide along the four limiting sleeves 15 respectively. Meanwhile, one end of each of the four limiting sleeves 15 rotates with the four bottom posts 14 as the center, so that the four springs 19 and the four striking blocks 20 reciprocate to strike the filter assembly to prevent clogging during filtration. This also makes it easier to disassemble, clean or install the filter part and effectively reduces the complexity and workload of operation.

[0023] In this utility model, the filter assembly includes: a filter cylinder 23, two handles 24 and four tapping plates 25; like Figure 2 , Figure 3 and Figure 4 As shown, two grooves are formed on the inner walls of both sides of the tank 6. The filter cylinder 23 is slidably connected inside the tank 6 and located on the storage cylinder 21. The two protruding ends of the filter cylinder 23 are slidably engaged in the grooves on both sides of the tank 6. Two handles 24 are symmetrically fixedly connected to the upper sides of the filter cylinder 23. Four striking plates 25 are fixedly connected to the filter cylinder 23 at equal intervals. The filter cylinder 23 is placed inside the tank 6 by holding the handles 24. At the same time, the two protruding ends of the filter cylinder 23 are slidably engaged in the grooves on both sides of the tank 6. When the filter assembly is struck, the striking blocks 20 will contact the four striking plates 25 respectively, thereby protecting the filter part and filtering the material.

[0024] To limit the movement of the four L-shaped rods 17, such as Figure 2 As shown, four sliding holes 22 are equally spaced on the inclined surface of the storage cylinder 21. The other ends of the four L-shaped rods 17 slide in the four sliding holes 22 respectively. By sliding the other ends of the four L-shaped rods 17 along the four sliding holes 22 respectively, the four L-shaped rods 17 can be limited.

[0025] In order to transport materials, such as Figure 1 and Figure 2 As shown, a conveying pipe 9 is fixedly installed on the tank body 6. One end of the conveying pipe 9 is connected to the top of the filter cylinder 23. A pump body 5 is fixedly connected to the upper end of the bottom plate 1. The inlet and outlet of the pump body 5 are respectively connected to one end of the inlet pipe 3 and one end of the outlet pipe 4. The other end of the outlet pipe 4 is connected to the fractionation tower body 2. The other end of the inlet pipe 3 is fixedly connected through the tank body 6 and connected to the storage cylinder 21. By using the conveying pipe 9 to inject material into the tank body 6, the material will fall into the storage cylinder 21 after passing through the filter assembly. Then, the pump body 5 is started. The pump body 5 uses the inlet pipe 3 to extract the material in the storage cylinder 21 and uses the outlet pipe 4 to inject the material into the fractionation tower body 2, thereby conveying the material.

[0026] To control the opening and closing of tank 6, limit handle 8 and top cover 7 are used for limiting, such as Figure 1 As shown, the upper end of the tank body 6 is provided with a top cover 7, and a limit handle 8 is fixedly connected to the top cover 7. A clamping plate is fixedly connected to the tank body 6, and the limit handle 8 is engaged in the clamping plate on the tank body 6. By pulling or pushing the limit handle 8, the top cover 7 can be flipped to control the opening and closing of the tank body 6. At the same time, the limit handle 8 is engaged in the clamping plate on the tank body 6, so as to limit the limit handle 8 and the top cover 7.

[0027] It should be noted that the specific model of the fractionation tower body 2 and the electric motor 10 should be selected by those skilled in the art. Furthermore, the fractionation tower body 2 and the electric motor 10 mentioned above are all existing technologies and will not be elaborated upon in this solution.

[0028] The working principle of this utility model: First, hold handle 24 and place filter cartridge 23 inside tank 6. Simultaneously, the two protruding ends of filter cartridge 23 slide and engage with grooves on both sides of tank 6. Then, pull or push the limiting handle 8 to flip the top cover 7, controlling the opening and closing of tank 6. The limiting handle 8 engages with a clamp on tank 6, thus limiting the position of the limiting handle 8 and the top cover 7. Next, material is injected into tank 6 via the feed pipe 9. The material passes through the filter assembly and falls into storage cylinder 21. Simultaneously, start motor 10. The output shaft of motor 10 drives rotating disk 11 to rotate. Then, pull rod 12 can be used to reciprocate pull one end of one L-shaped rod 17. Simultaneously, the two ends of pull rod 12 rotate around one side of the upper end of rotating disk 11 and one end of one L-shaped rod 17, respectively, causing the four L-shaped rods 17 to slide along the four sliding sleeves 18. One end of rod 17 rotates around the connection of the four limiting rods 13, and the ends of the four limiting rods 13 rotate relative to each other. The other ends of the four L-shaped rods 17 slide along the four sliding holes 22, so that the four sliders 16 on the connection of the four limiting rods 13 can slide along the four limiting sleeve rods 15. At the same time, one end of the four limiting sleeve rods 15 rotates around the four bottom pillars 14, so that the four springs 19 and the four striking blocks 20 reciprocate to approach and strike the four striking plates 25 on the filter cylinder 23 to avoid clogging during filtration. After filtration, the pump body 5 can be started. The pump body 5 uses the feed pipe 3 to extract the material in the storage cylinder 21 and uses the discharge pipe 4 to inject the material into the fractionation tower body 2. This makes it easier to disassemble, clean or install the filter part after filtration and effectively reduces the complexity and workload of operation.

[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A fractionation tower filtration device, comprising a bottom plate (1), a fractionation tower body (2), a tank body (6), and a storage cylinder (21), wherein the fractionation tower body (2) and the tank body (6) are both fixedly connected to the bottom plate (1), and the outer ring of the storage cylinder (21) is fixedly connected to the inner wall of the tank body (6), characterized in that, The filter device also includes an anti-clogging mechanism located inside the tank (6). The anti-clogging mechanism is used to prevent clogging during filtration and makes it easier to disassemble, clean or install the filter part, effectively reducing the complexity and workload of operation.

2. The fractionation tower filtration device according to claim 1, characterized in that, The anti-clogging mechanism includes: a motor (10), a rotating disk (11), a pull rod (12), four limit rods (13), four base posts (14), four limit sleeves (15), four sliders (16), four L-shaped rods (17), four sliding sleeves (18), four springs (19), four striking blocks (20), and a filter assembly; The output shaft of the motor (10) rotates through the bottom end of the base plate (1) and is fixedly connected to the rotating disk (11). Four base posts (14) are fixedly connected to the base plate (1) at equal intervals. One end of each of the four limiting sleeves (15) is slidably sleeved on the four base posts (14). The four limiting rods (13) are rotatably connected to each other. Four sliders (16) are fixedly connected to the connection points of the four limiting rods (13) and slide within the four limiting sleeves (15). Four sliding sleeves (18) are fixedly connected to the base plate at equal intervals. (1) On the top, one end of each of the four L-shaped rods (17) slides through the four sliding sleeves (18) and is rotatably connected to the connection of the four limiting rods (13). The two ends of the pull rod (12) are rotatably connected to one side of the upper end of the rotating disk (11) and one end of one of the L-shaped rods (17). The two ends of the four springs (19) are fixedly connected to the other side of the four L-shaped rods (17) and the four striking blocks (20). The filter assembly is located inside the tank (6) and above the storage cylinder (21).

3. The fractionation tower filtration device according to claim 2, characterized in that, The filter assembly includes: a filter cartridge (23), two handles (24) and four tapping plates (25); Two grooves are provided on the inner walls of both sides of the tank (6). The filter cylinder (23) is slidably connected inside the tank (6) and located on the storage cylinder (21). The two protruding ends of the filter cylinder (23) are slidably engaged in the grooves on both sides of the tank (6). Two handles (24) are symmetrically fixedly connected to the upper ends of the filter cylinder (23) on both sides. Four striking plates (25) are fixedly connected to the filter cylinder (23) at equal intervals.

4. A fractionation tower filtration device according to claim 2, characterized in that, The storage cylinder (21) has four sliding holes (22) at equal intervals on its inclined surface, and the other ends of the four L-shaped rods (17) slide in the four sliding holes (22) respectively.

5. A fractionation tower filtration device according to claim 3, characterized in that, A feed pipe (9) is fixedly installed on the tank (6), and one end of the feed pipe (9) is connected to the top of the filter cylinder (23).

6. A fractionation tower filtration device according to claim 5, characterized in that, The upper end of the tank (6) is provided with a top cover (7), and a limit handle (8) is fixedly connected to the top cover (7). A clamp is fixedly connected to the tank (6), and the limit handle (8) is engaged in the clamp on the tank (6).

7. A fractionation tower filtration device according to claim 1, characterized in that, The upper end of the base plate (1) is fixedly connected to a pump body (5). The inlet and outlet of the pump body (5) are connected to one end of the feed pipe (3) and one end of the discharge pipe (4), respectively. The other end of the discharge pipe (4) is connected to the fractionation tower body (2). The other end of the feed pipe (3) is fixedly connected through the tank body (6) and connected to the storage cylinder (21).

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