Rectifying tower filler

Abstract

The utility model discloses a rectifying tower filler which comprises a filler body, the filler body is provided with a connecting assembly, the connecting assembly comprises a plurality of outer attached blocks fixedly connected with one side of the inner wall of the circumference of the filler body, and the outer walls of the sides, away from each other, of the outer attached blocks are each provided with a clamping block. Arc parts are arranged on the side lines, close to the outside, of the multiple clamping blocks, vertical parts are arranged on the faces, close to the packing body, of the multiple clamping blocks, multiple clamping grooves are formed in the other side of the outer wall of the circumference of the packing body, the multiple clamping blocks correspond to the multiple clamping grooves in position, and guide grooves are formed in the two sides of the multiple clamping grooves; according to the utility model, through the arrangement of the connecting components, a plurality of independent packing bodies can form an integral state, and then a plurality of integral bodies are mutually stacked to form a regular packing layer and can also be independently used, so that the use is more flexible.

Description

Technical Field

[0001] The utility model relates to the technical field of fillers, in particular to a rectifying tower filler. Background Technique

[0002] In chemical engineering, fillers refer to inert solid materials installed in a packed tower, such as Pall rings and Raschig rings, etc. Their function is to increase the gas-liquid contact surface and make them mix strongly with each other. The specific materials of current fillers can be roughly divided into ceramic, plastic, and metal fillers, etc. Among them, the Pall ring is a common general filler.

[0003] After retrieval, a utility model with the Chinese patent publication number CN208599765U discloses a Pall ring filler, which includes a Pall ring body. A plurality of openings are arranged on the inner wall side of the Pall ring body. An arc piece is arranged inside the opening. The included angle between the opening and the arc piece is between 50° and 80°, and the radian of the arc piece is between 90° and 120°.

[0004] Random packings have irregular shapes and different sizes, which can better adapt to different packing spaces, but their packing performance is poor, they are easy to accumulate in corners and holes, and it is difficult to form a stable packing layer. However, structured packings do not have such problems. But due to their too good packing stability, the cleaning difficulty is relatively large, and it needs to be rinsed repeatedly for many times. And because of their large volume, they are not convenient for transportation. Therefore, a rectifying tower filler is proposed. Content of the Utility Model

[0005] The purpose of the utility model is to provide a rectifying tower filler to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A rectifying tower filler includes a filler body. The filler body is equipped with a connection component. The connection component includes a plurality of outer attachment blocks fixedly connected to one side of the inner wall of the circumferential direction of the filler body. A clamping block is arranged on the outer wall of each of the plurality of outer attachment blocks away from each other. Arc portions are opened on the outer edges of the plurality of clamping blocks close to each other. The surface of each of the plurality of clamping blocks close to the filler body is set as a vertical portion. A plurality of clamping grooves are opened on the other side of the circumferential outer wall of the filler body. The plurality of clamping blocks respectively correspond to the positions of the plurality of clamping grooves.

[0007] As a further preferable technical solution of the present technology, guide grooves are arranged on both sides of the plurality of clamping grooves, and the plurality of guide grooves are all arranged in an inclined state.

[0008] It can form an integral state from multiple individual packing bodies, and then stack multiple wholes on top of each other to form a structured packing layer, or it can be used alone, making it more flexible. Align one end of a packing body towards the inside of the other end of another packing body. The clamping block at the end of the externally attached block will first enter the other packing body. Under the action of the arc portion, the externally attached block will also bend along the arc portion until the clamping block moves to correspond to the position of a clamping groove. The bent externally attached block will return to vertical, and the clamping block will enter the clamping groove. With the cooperation of the vertical portion and the clamping groove, the packing body cannot be separated. If disassembly is required, just rotate one packing body, and the clamping block will gradually disengage from the clamping groove along the guiding groove. At this time, the clamping block will no longer be restricted, and it can be easily pulled apart.

[0009] As a further preference of this technical solution, a surface-increasing component is installed on both inner sides of the packing body. The surface-increasing component includes a mounting ring that is slidably inserted into the inner circumferential wall of the packing body. A connecting frame is provided on the inner circumferential wall of the mounting ring, and a plurality of convex blocks are provided on the outer circumferential wall of the mounting ring.

[0010] As a further preference of this technical solution, the lower half of each of the plurality of convex blocks is provided as an inclined surface, and the narrow part of the inclined surface is at the edge position of the mounting ring.

[0011] Insert the mounting ring into the inside of the packing body. During this period, the convex blocks will gradually enter the inside of the packing body along the inclined surface until the convex blocks contact the inner tongue of the packing body. And under the action of the friction between the convex blocks and the inner wall of the packing body, the position of the mounting ring will also be fixed. The connecting frame can play the role of increasing the contact area of the packing body, which is beneficial to improving the use effect of the device.

[0012] As a further preference of this technical solution, the connecting frame is made of ceramic material, and the convex blocks are made of heat-resistant rubber material.

[0013] As a further preference of this technical solution, a corrosion-resistant layer is sprayed on the outside of the packing body.

[0014] As a further preference of this technical solution, the corrosion-resistant layer is composed of alumina material.

[0015] The utility model provides a rectification column packing, which has the following beneficial effects:

[0016] (1) By providing a connection component, the utility model can form an integral state of multiple individual packing bodies. Then, multiple integral packing bodies can be stacked on top of each other to form a structured packing layer, or they can be used individually, making the use more flexible. Align one end of a packing body towards the inside of the other end of another packing body. The clamping block at the end of the outer attachment block will first enter the other packing body. Under the action of the arc portion, the outer attachment block will also bend along the arc portion until the clamping block moves to correspond to a card slot position. The bent outer attachment block will return to the vertical, and the clamping block will enter the card slot. With the cooperation of the vertical portion and the card slot, the packing body cannot be separated. If disassembly is required, just rotate one packing body, and the clamping block will gradually disengage from the card slot along the guiding groove. At this time, the clamping block will no longer be restricted, and they can be easily pulled apart and separated.

[0017] (2) By providing a surface-increasing component, insert the mounting ring into the inside of the packing body. During this process, the convex block will gradually enter the inside of the packing body along the inclined surface until the convex block contacts the inner tongue of the packing body. And under the action of the friction between the convex block and the inner wall of the packing body, the position of the mounting ring will be fixed. The connecting frame can play the role of increasing the contact area of the packing body, which is beneficial to improving the use effect of the device. Brief Description of the Drawings

[0018] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 is a schematic diagram of the structure of the surface-increasing component of the utility model;

[0020] Figure 3 is an enlarged schematic diagram of the connection component structure of the utility model;

[0021] Figure 4 is of the utility model Figure 1 enlarged schematic diagram at position A;

[0022] In the figure: 1. Packing body; 2. Corrosion-resistant layer; 3. Connection component; 4. Surface-increasing component; 301. Outer attachment block; 302. Clamping block; 303. Arc portion; 304. Vertical portion; 305. Card slot; 306. Guiding groove; 401. Mounting ring; 402. Connecting frame; 403. Convex block; 404. Inclined surface. Detailed Description of the Preferred Embodiments

[0023] Next, the technical solutions in the embodiments of the utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the utility model.

[0024] The utility model provides the following technical solutions: As Figure 3 and Figure 4As shown in the figure, in this embodiment, a rectifying tower packing includes a packing body 1, and is characterized in that: a connecting component 3 is installed on the packing body 1. The connecting component 3 includes a plurality of outer attaching blocks 301 fixedly connected to one side of the inner wall of the circumference of the packing body 1. A clamping block 302 is arranged on the outer wall of each of the plurality of outer attaching blocks 301 away from each other. An arc portion 303 is provided on the outer edge of each of the plurality of clamping blocks 302 close to each other. The surface of each of the plurality of clamping blocks 302 close to the packing body 1 is set as a vertical portion 304. A plurality of clamping grooves 305 are provided on the other side of the outer wall of the circumference of the packing body 1. The positions of the plurality of clamping blocks 302 correspond to the plurality of clamping grooves 305 respectively.

[0025] Guide grooves 306 are provided on both sides of the plurality of clamping grooves 305, and the plurality of guide grooves 306 are all set in an inclined state.

[0026] Align one end of a packing body 1 towards the inside of the other end of the other packing body 1. The clamping block 302 at the end of the outer attaching block 301 in advance will first enter the other packing body 1. Under the action of the arc portion 303, the outer attaching block 301 will also bend along the arc portion 303 until the clamping block 302 moves to correspond to the position of a clamping groove 305. The bent outer attaching block 301 will restore to vertical, and the clamping block 302 will also enter the clamping groove 305. The packing body 1 can be prevented from detaching under the cooperation of the vertical portion 304 and the clamping groove 305. If disassembly is required, just rotate one packing body 1, and the clamping block 302 will gradually disengage from the clamping groove 305 along the guide groove 306. At this time, the clamping block 302 will no longer be restricted, and it can be easily pulled apart.

[0027] As Figure 1 and Figure 2 As shown in the figure, an area increasing component 4 is installed on both sides inside the packing body 1. The area increasing component 4 includes a mounting ring 401 slidably inserted into the inner wall of the circumference of the packing body 1. A connecting frame 402 is arranged on the inner wall of the circumference of the mounting ring 401. A plurality of convex blocks 403 are arranged on the outer wall of the circumference of the mounting ring 401.

[0028] The lower half of each of the plurality of convex blocks 403 is set as an inclined surface 404, and the narrow part of the inclined surface 404 is located at the edge position of the mounting ring 401.

[0029] Insert the mounting ring 401 into the inside of the packing body 1. During this period, the convex blocks 403 will also gradually enter the inside of the packing body 1 along the inclined surface 404 until the convex blocks 403 contact the inner tongue of the packing body 1. And under the action of the frictional force between the convex blocks 403 and the inner wall of the packing body 1, the position of the mounting ring 401 will also be fixed. The connecting frame 402 can play the role of increasing the contact area of the packing body 1, which is beneficial to improving the use effect of the device.

[0030] As Figure 1As shown, the connecting frame 402 is made of ceramic material, making it not easily corroded. Also, since it is inside the packing body 1, it is not easily damaged. And the bump 403 is made of heat-resistant rubber material, ensuring good heat resistance while avoiding damage to the coating on the surface of the packing body 1.

[0031] As Figure 1 shown, a corrosion-resistant layer 2 is sprayed on the outside of the packing body 1, making the corrosion resistance of the packing body 1 better.

[0032] The corrosion-resistant layer 2 is composed of alumina material, which has the advantages of strong wear resistance, good corrosion resistance, good insulation performance and good high-temperature stability.

[0033] The present utility model provides a rectifying column packing, and the specific working principle is as follows:

[0034] When the device works, one end of a packing body 1 is aligned towards the inside of the other end of the packing body 1. Then, the clamping block 302 at the end of the outer attachment block 301 will first enter the other packing body 1. Under the action of the arc portion 303, the outer attachment block 301 will also bend along the arc portion 303 until the clamping block 302 moves to correspond to the position of a clamping groove 305. The bent outer attachment block 301 will return to the vertical, and the clamping block 302 will also enter the clamping groove 305. With the cooperation of the vertical portion 304 and the clamping groove 305, the packing body 1 cannot be separated. If disassembly is required, just rotate one packing body 1, and the clamping block 302 will gradually disengage from the clamping groove 305 along the guiding groove 306. At this time, the clamping block 302 will no longer be restricted, and it can be easily pulled apart. Also, the mounting ring 401 can be inserted into the packing body 1. During this process, the bump 403 will gradually enter the packing body 1 along the inclined surface 404 until the bump 403 contacts the inner tongue of the packing body 1. And under the action of the friction force between the bump 403 and the inner wall of the packing body 1, the position of the mounting ring 401 will be fixed. The connecting frame 402 can play the role of increasing the contact area of the packing body 1, which is beneficial to improving the use effect of the device.

[0035] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A rectifying column packing, comprising a packing body (1), characterized in that: The packing body (1) is provided with a connection component (3). The connection component (3) includes a plurality of externally attached blocks (301) fixedly connected to one side of the inner circumferential wall of the packing body (1). One clamping block (302) is arranged on the outer wall of each of the plurality of externally attached blocks (301) away from each other. An arc portion (303) is formed on the outer edge of each of the plurality of clamping blocks (302) close to the outside. The surface of each of the plurality of clamping blocks (302) close to the packing body (1) is a vertical portion (304). A plurality of clamping grooves (305) are formed on the other side of the outer circumferential wall of the packing body (1). The positions of the plurality of clamping blocks (302) correspond to those of the plurality of clamping grooves (305) respectively.

2. The packing of a rectifying column according to claim 1, characterized in that: Guide grooves (306) are arranged on both sides of the plurality of clamping grooves (305), and the plurality of guide grooves (306) are all in an inclined state.

3. A rectifying column packing according to claim 1, characterized in that: An area increasing component (4) is installed on both sides inside the packing body (1). The area increasing component (4) includes a mounting ring (401) slidably inserted into the inner circumferential wall of the packing body (1). A connecting frame (402) is arranged on the inner circumferential wall of the mounting ring (401), and a plurality of convex blocks (403) are arranged on the outer circumferential wall of the mounting ring (401).

4. The rectifying column packing according to claim 3, characterized in that: The lower half of each of the plurality of convex blocks (403) is a slope (404), and the narrow part of the slope (404) is located at the edge position of the mounting ring (401).

5. The rectifying column packing according to claim 3, characterized in that: The connecting frame (402) is made of ceramic material, and the convex blocks (403) are made of heat-resistant rubber material.

6. The packing of a rectifying column according to claim 1, characterized in that: A corrosion-resistant layer (2) is sprayed on the outside of the packing body (1).

7. A rectifying column packing according to claim 6, characterized in that: The corrosion-resistant layer (2) is composed of alumina material.

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