Corrugated packing combined structure for water scrubber

Abstract

The utility model relates to the technical field of packing, in particular to a corrugated packing combined structure for a water scrubber. The corrugated packing combined structure is formed by stacking or coiling corrugated packing, each corrugated packing comprises a wave crest, a wave trough and a wave surface, a hook-shaped structure is arranged on each wave surface, and the surface, with the largest surface area, of each hook-shaped structure is connected with the corresponding wave surface. The corrugated packing composite structure is small in gap, better in gas-liquid ratio uniformity during water spraying, not prone to displacement in the installation process and the use process, good in stability and longer in service life.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of corrugated packing combination structure for washing tower. BACKGROUND

[0002] Corrugated packing has the advantages of large flux, low resistance and amplification effect, which can improve the liquid flow speed and is widely used in drying tower, washing tower, absorption tower and rectification separation tower and other equipment. Corrugated packing is usually formed by stacking or coiling corrugated packing plates. The crests of two adjacent corrugated packing plates overlap, and the troughs overlap. The gap between them is small, and the corrugated flow channels are interlaced to change the flow direction of the liquid between the packing layers. However, the corrugated packing plates cannot be fixed during stacking and coiling, which can easily shift and reduce the effectiveness of the combined corrugated plate, resulting in poor uniformity of gas-liquid ratio. SUMMARY

[0003] The technical problem to be solved by the utility model is to provide a corrugated packing combination structure for washing tower that can improve the uniformity of gas-liquid ratio.

[0004] To solve the above technical problems, the utility model adopts the following technical scheme: a corrugated packing combination structure for washing tower is formed by stacking or coiling corrugated packing. The corrugated packing includes crests, troughs, and wave surfaces. The wave surfaces are provided with hook-shaped structures, and one side of the hook-shaped structure with the largest surface area is connected to the wave surface.

[0005] Among them, the distance between two adjacent hook-shaped structures on the same wave surface is 3-5 cm.

[0006] Among them, each wave surface is provided with a hook-shaped structure.

[0007] Among them, a hook-shaped structure is provided every interval of a wave surface.

[0008] Among them, the hook-shaped structure includes a long side and a short side, and the included angle between the long side and the short side is 30-45°.

[0009] Among them, the length of the long side is 7-9 cm, and the length of the short side is 3-5 cm.

[0010] Among them, the thickness of the hook-shaped structure is 0.1-0.2 cm.

[0011] Among them, the opening of the hook-shaped structure is arranged towards the movement direction of the gas.

[0012] Among them, one side of the hook-shaped structure away from the wave surface is uneven.

[0013] Among them, the crests of two adjacent corrugated packings are opposite to each other, and the troughs are opposite to each other.

[0014] The corrugated filler combination structure has the advantages that the gap is small, the uniformity of the gas-liquid ratio is better when water is sprinkled, displacement is not prone to occur during installation and use, stability is good, and service life is longer. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 Fig. 1 is a structural schematic view of a corrugated filler combination structure according to an embodiment of the present application;

[0016] Figure 2 Fig. 2 is a structural schematic view of the corrugated filler combination structure according to the embodiment of the present application from another angle;

[0017] LABEL EXPLANATION

[0018] 1, hook structure; 2, wave crest; 3, wave trough; 4, wave surface. DETAILED DESCRIPTION

[0019] To make the technical content, the purposes and effects of the present application clear, the following will be described in combination with the embodiments and the drawings.

[0020] Please refer to Figure 1 and Figure 2 A corrugated filler combination structure for a water washing tower is formed by stacking or coiling corrugated fillers, the corrugated filler includes a wave crest, a wave trough and a wave surface, the wave surface is provided with a hook structure, and the surface with the largest area of the hook structure is connected with the wave surface.

[0021] The hook structure is a structure similar to "√".

[0022] From the above description, it can be seen that the corrugated filler combination structure has the advantages that the hook structure is arranged on the wave surface of the corrugated filler, and the coiling and stacking can reduce the large gap during stacking and improve the uniformity of the gas-liquid ratio, and the hook structure can also improve the friction between the adjacent corrugated fillers to prevent displacement. Compared with other shapes, the specific hook structure is more conducive to the aggregation of small particle liquid, reflux and increase of the gas-liquid contact time.

[0023] Further, the distance between the two adjacent hook structures on the same wave surface is 3-5 cm.

[0024] From the above description, it can be seen that if the distance between the two adjacent hook structures on the same wave surface is too long, the growth effect of the friction is not good, and if the distance is too short, the cost is increased. Therefore, the distance between the two adjacent hook structures on the same wave surface is controlled to be 3-5 cm.

[0025] Further, the hook structure is arranged on each wave surface or every interval wave surface.

[0026] Furthermore, the hook-shaped structure includes a long side and a short side, and the angle between the long side and the short side is 30 to 45 degrees.

[0027] From the above description, it can be seen that if the angle between the long side and the short side is too small, the overall pressure of the water scrubber will increase. If it is too large, the pressure difference will be reduced, the contact time between gas and liquid will be shortened, and the water scrubbing effect will be reduced.

[0028] Furthermore, the length of the long side is 7 to 9 cm, and the length of the short side is 3 to 5 cm.

[0029] From the above description, it can be seen that if the length of the short side and the long side is too long, the pressure in the tower will increase and the water washing effect will be reduced; if the length is too short, the gas in the tower will easily carry tiny liquid out of the water washing tower, causing material loss.

[0030] Furthermore, the thickness of the hook-shaped structure is 0.1 to 0.2 cm.

[0031] From the above description, it can be seen that if the thickness of the hook structure is too thick, the gaps between adjacent corrugated packings will increase; if the thickness is too thin, the effect of increasing friction will be poor. Therefore, the thickness of the hook structure is controlled to be 0.1-0.2 cm.

[0032] Furthermore, the opening of the hook-shaped structure is arranged toward the moving direction of the gas.

[0033] From the above description, it can be seen that the opening direction of the hook-shaped structure is consistent with the running direction of the gas, which can further bring the collected liquid into contact with the gas, thereby improving the water washing efficiency.

[0034] Furthermore, the side of the hook-shaped structure away from the wave surface is uneven. As can be seen from the above description, the side of the hook-shaped structure away from the wave surface is uneven, which can increase the friction between adjacent corrugated packings.

[0035] Furthermore, the crests of adjacent corrugated packings are opposite to each other, and the troughs are opposite to each other.

[0036] From the above description, it can be seen that the crests of adjacent corrugated packings are opposite to each other, and the troughs are opposite to each other, which can reduce large gaps and improve the uniformity of the gas-liquid ratio.

[0037] Please refer to Figure 1 as well as Figure 2, Embodiment 1 of the present invention is: a corrugated packing combination structure for a water washing tower, which is formed by stacking corrugated packings, and the corrugated packings include crests 2, troughs 3 and wave surfaces 4. The crests 2 of adjacent corrugated packings are opposite to each other, and the troughs 3 are opposite to each other. A hook-shaped structure 1 is provided on each wave surface 4, and the opening of the hook-shaped structure 1 is arranged in the direction of movement of the gas. The side of the hook-shaped structure 1 with the largest surface area is connected to the wave surface 4, and the side away from the wave surface 4 is uneven. The distance between two adjacent hook-shaped structures 1 on the same wave surface 4 is 4 cm. The hook-shaped structure 1 includes a long side and a short side, and the angle between the long side and the short side is 40°. The length of the long side is 8 cm, the length of the short side is 4 cm, and the thickness of the hook-shaped structure 1 is 0.15 cm.

[0038] The second embodiment of the present invention is: a corrugated packing combination structure for a water washing tower, which is formed by a corrugated packing coil. The corrugated packing includes crests 2, troughs 3 and wave surfaces 4. The crests 2 of adjacent corrugated packings are opposite to each other, and the troughs 3 are opposite to each other. A hook-shaped structure 1 is provided every other wave surface 4, and the opening of the hook-shaped structure 1 is provided in the direction of movement of the gas. The side of the hook-shaped structure 1 with the largest surface area is connected to the wave surface 4, and the side away from the wave surface 4 is uneven. The distance between two adjacent hook-shaped structures 1 on the same wave surface 4 is 3.cm. The hook-shaped structure 1 includes a long side and a short side, the angle between the long side and the short side is 30°, the length of the long side is 7cm, the length of the short side is 3cm, and the thickness of the hook-shaped structure 1 is 0.1cm.

[0039] The third embodiment of the present invention is: a corrugated packing combination structure for a water washing tower, which is formed by a corrugated packing coil. The corrugated packing includes crests 2, troughs 3 and wave surfaces 4. The crests 2 of adjacent corrugated packings are opposite to each other, and the troughs 3 are opposite to each other. A hook-shaped structure 1 is provided on each wave surface 4. The opening of the hook-shaped structure 1 is arranged in the direction of movement of the gas. The side of the hook-shaped structure 1 with the largest surface area is connected to the wave surface 4, and the side away from the wave surface 4 is uneven. The distance between two adjacent hook-shaped structures 1 on the same wave surface 4 is 5 cm. The hook-shaped structure 1 includes a long side and a short side. The angle between the long side and the short side is 45°. The length of the long side is 9 cm, the length of the short side is 5 cm, and the thickness of the hook-shaped structure 1 is 0.2 cm.

[0040] In summary, the corrugated packing assembly structure for a water scrubber provided by the present invention aligns the crests and troughs of adjacent corrugated packings when coiled and stacked, reducing large gaps and improving the uniformity of the gas-liquid ratio during water spraying. Corrugated packing is prone to shifting. The present invention incorporates hook-shaped structures on the wave surface to increase friction between adjacent corrugated packings, preventing them from shifting. Even if shifting occurs, the hook-shaped structures can reduce large gaps when stacked, improving the uniformity of the gas-liquid ratio.

[0041] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent transformations made using the contents of the description and drawings of the present invention, or directly or indirectly applied in the relevant technical field, are also included in the patent protection scope of the present invention.

Claims

1. A corrugated packing combination structure for a water washing tower, characterized in that: The corrugated packing is stacked or coiled, and the corrugated packing includes crests, troughs and wave surfaces, each of the wave surfaces is provided with a hook-shaped structure or a hook-shaped structure is provided every other wave surface, and the side of the hook structure with the largest surface area is connected to the wave surface; The hook-shaped structure includes a long side and a short side, and the angle between the long side and the short side is 30~45°; the length of the long side is 7~9cm, and the length of the short side is 3~5cm.

2. The corrugated packing combination structure for a water washing tower according to claim 1, characterized in that: The distance between two adjacent hook-shaped structures on the same wave surface is 3-5 cm.

3. The corrugated packing combination structure for a water washing tower according to claim 1, characterized in that: The thickness of the hook-shaped structure is 0.1-0.2 cm.

4. The corrugated packing combination structure for a water washing tower according to claim 1, characterized in that: The opening of the hook-shaped structure is arranged toward the moving direction of the gas.

5. The corrugated packing combination structure for a water washing tower according to claim 1, characterized in that: The side of the hook-shaped structure away from the wave surface is uneven.

6. The corrugated packing combination structure for a water washing tower according to claim 1, characterized in that: The crests of adjacent corrugated packings are opposite to each other, and the troughs are opposite to each other.

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