Adsorption tower with tiled structure

Abstract

The utility model relates to the technical field of adsorption towers, and discloses a tiled structure adsorption tower which comprises a tower body, an air inlet pipe fixedly connected to the upper end of the tower body, an integrated distributor fixed to one end of the air inlet pipe, an air outlet pipe fixedly connected to the lower end of the tower body, a supporting ring fixedly connected to the middle in the tower body, a pore plate clamped to the upper end of the supporting ring, and a screen arranged at the upper end of the pore plate. The lower end of the screen is fixedly connected with the servo motor, the output end of the servo motor penetrates through the screen to be fixedly connected with the rotating rod, and the two sides of the rotating rod are fixedly connected with the material arranging rods, so that filler can effectively and uniformly cover the sectional area of equipment in a tiling mode, no obvious gap exists between the filler, and full contact between waste gas and the filler is facilitated; compared with other tower bodies with the same diameter, the tiled structure adsorption tower has the advantages that the filler filling height can be reduced, and the system pressure drop is effectively reduced.

Description

Technical Field

[0001] The present application relates to the technical field of adsorption towers, and in particular to an adsorption tower with a flat structure. Background Art

[0002] Adsorption tower is a kind of equipment used for gas or liquid purification, which mainly removes impurities from gas or liquid through adsorbent. Adsorption tower is widely used in chemical, pharmaceutical, food and other industries to deal with various harmful gases, odors or impurities in liquid. The tower body is usually cylindrical and made of materials such as stainless steel or carbon steel, with good corrosion resistance and strength.

[0003] At present, when the adsorption tower used treats waste gas, the filler is placed in a filler frame or a filler plate for stacking. The required filler height is relatively high, which makes the internal pressure of the system relatively high. Therefore, a flat structure adsorption tower is designed to solve the above-mentioned problems. Utility Model Content

[0004] In order to solve the problem, the present application provides a flat structure adsorption tower.

[0005] The present application provides a flat structure adsorption tower adopting the following technical solution:

[0006] A flat structure adsorption tower comprises a tower body, wherein the upper end of the tower body is fixedly connected to an air inlet pipe, one end of the air inlet pipe is fixedly connected to an integrated distributor, the lower end of the tower body is fixedly connected to an air outlet pipe, the middle inner part of the tower body is fixedly connected to a support ring, the upper end of the support ring is clamped with a perforated plate, the upper end of the orifice plate is provided with a screen, the lower end of the screen is fixedly connected to a servo motor, the output end of the servo motor passes through the screen and is fixedly connected to a rotating rod, and both sides of the rotating rod are fixedly connected to material sorting rods.

[0007] Preferably, a protection frame is fixedly installed on the outer side of the servo motor, and the lower end of the protection frame is fixedly connected to the orifice plate.

[0008] Preferably, both sides of the upper end of the orifice plate are fixedly connected to support plates, and the upper ends of the support plates are in contact with the screen.

[0009] Preferably, a movable groove is provided at the lower end of the material sorting rod, and a rolling ball is provided in the movable groove.

[0010] Preferably, the upper end of the screen is fixedly connected to a tiling frame, and the upper end of the tiling frame is plugged into an extension frame.

[0011] Preferably, the lower end of the extension frame is fixedly connected to a plug ring, and the lower end of the plug ring is plugged into the side wall of the flattening frame.

[0012] Preferably, one side of the tower body is fixedly connected to a drainage pipe, the upper end of the tower body is fixedly connected to a spray pipe, and one end of the spray pipe is fixedly connected to a spiral nozzle.

[0013] In summary, this application includes the following beneficial technical effects:

[0014] 1. In the utility model, the filler can be effectively and evenly covered on the cross-sectional area of ​​the equipment by paving, ensuring that there is no obvious gap between the fillers, which is conducive to the full contact between the exhaust gas and the filler. Compared with other towers with the same diameter, the flat-laying structure adsorption tower can reduce the filler filling height and effectively reduce the system pressure drop;

[0015] 2. In the utility model, a servo motor is used to drive the sorting rod, so that the ball at the lower end of the sorting rod moves on the surface of the screen and breaks the water film formed on the mesh of the screen during the movement, thereby preventing the formation of the water film from hindering the passage of the exhaust gas. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the main body of the application embodiment;

[0017] Figure 2 is a schematic diagram of the screen and orifice plate structure of an embodiment of the application;

[0018] Figure 3 is a schematic diagram of the structure of the extension frame and the flattening frame of the embodiment of the application;

[0019] Figure 4 It is a schematic diagram of the cross-sectional structure of the material sorting rod of the embodiment of the application.

[0020] Explanation of the reference numerals: 1. tower body; 2. air inlet pipe; 3. spray pipe; 4. spiral nozzle; 5. support ring; 6. orifice plate; 7. support plate; 8. screen; 9. tiling frame; 10. extension frame; 101. insert ring; 11. servo motor; 12. material sorting rod; 13. rolling ball; 14. air outlet pipe; 15. drain pipe. DETAILED DESCRIPTION

[0021] The following is combined with Figure 1-4 This application is described in further detail.

[0022] The present application embodiment discloses a flat structure adsorption tower. Figure 1-4A flat structure adsorption tower includes a tower body 1, the upper end of the tower body 1 is fixedly connected to an air inlet pipe 2, one end of the air inlet pipe 2 is fixedly integrated with a distributor, the lower end of the tower body 1 is fixedly connected to an air outlet pipe 14, the middle part of the tower body 1 is fixedly connected to a support ring 5, the upper end of the support ring 5 is clamped with a perforated plate 6, the upper end of the perforated plate 6 is provided with a screen 8, the lower end of the screen 8 is fixedly connected to a servo motor 11, the output end of the servo motor 11 passes through the screen 8 and is fixedly connected to a rotating rod, both sides of the rotating rod are fixedly connected to a material sorting rod 12, the lower end of the material sorting rod 12 is provided with a movable groove, and a rolling ball 13 is provided in the movable groove, the material sorting rod 12 is driven to rotate by the servo motor 11, and the material sorting rod 12 drives the rolling ball 13 to move, so that the rolling ball 13 rolls on the upper surface of the screen 8, and passes through the mesh of the screen 8 during the movement and breaks the balance of the water film, so that the water film is broken, so that the gas passes through, and the normal passage of the exhaust gas is ensured;

[0023] By adopting the above technical solution, a protection frame is fixedly installed on the outside of the servo motor 11 , and the lower end of the protection frame is fixedly connected to the orifice plate 6 , which plays a role in fixing the servo motor 11 .

[0024] By adopting the above technical solution, the two sides of the upper end of the orifice plate 6 are fixedly connected to the support plate 7, the upper end of the support plate 7 is in contact with the screen 8, and the support plate 7 is provided to support the screen 8 at the upper end.

[0025] By adopting the above technical solution, the upper end of the screen 8 is fixedly connected to the paving frame 9, and the upper end of the paving frame 9 is inserted into the extension frame 10. The paving frame 9 and the extension frame 10 are used to limit the wrapping of the filler so that the filler remains flat on the surface of the screen 8, and the filler can be thickened as needed.

[0026] By adopting the above technical solution, the lower end of the extension frame 10 is fixedly connected to the plug ring 101, and the lower end of the plug ring 101 is plugged into the side wall of the flat frame 9. The provided plug ring 101 is plugged into the flat frame 9 to facilitate the installation of the extension frame 10.

[0027] By adopting the above technical solution, one side of the tower body 1 is fixedly connected to the drain pipe 15, the upper end of the tower body 1 is fixedly connected to the spray pipe 3, and one end of the spray pipe 3 is fixedly connected to the spiral nozzle 4, so that water can be sprayed out in a mist form, so that the water mist and the exhaust gas are in contact more fully, which is conducive to absorbing the exhaust gas elements in the exhaust gas.

[0028] The implementation principle of a flat-structured adsorption tower in an embodiment of the present application is as follows: the air inlet pipe 2 transports the waste to the integrated distributor, and disperses it into the tower body 1 from the integrated distributor. The waste is combined with the water mist sprayed from the spiral nozzle 4 to cool the waste, and at the same time fully absorbs the water-soluble exhaust gas elements for preliminary adsorption, and then falls together with the water to contact the filler laid flat on the screen 8, so that the filler adsorbs the exhaust gas. The flat-laying method can effectively make the filler evenly cover the cross-sectional area of ​​the equipment, ensuring that there is no obvious gap between the fillers, which is conducive to the full contact between the exhaust gas and the filler. When the water becomes more and more, the mesh of the screen 8 may form a water film, so that the exhaust gas cannot pass through. At this time, the servo motor 11 can be started to make the servo motor 11 drive the material sorting rod 12 to rotate, and the material sorting rod 12 drives the ball 13 to move, so that the ball 13 rolls on the upper surface of the screen 8, and passes through the mesh of the screen 8 during the movement and breaks the balance of the water film, so that the water film ruptures, thereby allowing the gas to pass through, ensuring the normal passage of the exhaust gas.

[0029] When the filler needs to be replaced, the tower body 1 is opened from the top, and then the orifice plate 6 is directly pulled to make the orifice plate 6 and the screen 8 rise together, and the filler arranged on the upper end of the screen 8 is taken out together for replacement.

[0030] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0031] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0032] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0033] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A flat structure adsorption tower, comprising a tower body (1), characterized in that: The upper end of the tower body (1) is fixedly connected to an air inlet pipe (2), one end of the air inlet pipe (2) is fixedly connected to an integrated distributor, the lower end of the tower body (1) is fixedly connected to an air outlet pipe (14), the middle part of the tower body (1) is fixedly connected to a support ring (5), the upper end of the support ring (5) is clamped to a perforated plate (6), the upper end of the perforated plate (6) is provided with a screen (8), the lower end of the screen (8) is fixedly connected to a servo motor (11), the output end of the servo motor (11) passes through the screen (8) and is fixedly connected to a rotating rod, and both sides of the rotating rod are fixedly connected to material sorting rods (12).

2. The flat structure adsorption tower according to claim 1, characterized in that: A protection frame is fixedly mounted on the outside of the servo motor (11), and the lower end of the protection frame is fixedly connected to the orifice plate (6).

3. The flat structure adsorption tower according to claim 1, characterized in that: The upper ends of the orifice plate (6) are fixedly connected to support plates (7) at both sides, and the upper ends of the support plates (7) are in contact with the screen (8).

4. The flat structure adsorption tower according to claim 1, characterized in that: A movable groove is provided at the lower end of the material sorting rod (12), and a rolling ball (13) is provided in the movable groove.

5. The flat structure adsorption tower according to claim 1, characterized in that: The upper end of the screen (8) is fixedly connected to the tiling frame (9), and the upper end of the tiling frame (9) is plugged into the extension frame (10).

6. The flat-structure adsorption tower according to claim 5, characterized in that: The lower end of the extension frame (10) is fixedly connected to an insert ring (101), and the lower end of the insert ring (101) is inserted into the side wall of the flattening frame (9).

7. The flat structure adsorption tower according to claim 1, characterized in that: One side of the tower body (1) is fixedly connected to a drainage pipe (15), the upper end of the tower body (1) is fixedly connected to a spray pipe (3), and one end of the spray pipe (3) is fixedly connected to a spiral spray head (4).

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