Spray tower organic waste gas treatment equipment

Abstract

The utility model provides spray tower organic waste gas treatment equipment, which relates to the technical field of waste gas treatment, and comprises a spray tower body, the top end of the spray tower body is communicated with an exhaust port, the inner wall of the spray tower body is fixedly provided with a filter plate, the side surface of the spray tower body is provided with a water inlet pipe, the top end of the water inlet pipe is communicated with a top pipe, and the top end of the top pipe is provided with a water outlet. The surface of the water inlet pipe is communicated with a middle pipe, the surfaces of the top pipe and the middle pipe are communicated with nozzles, and a mounting plate is fixedly mounted on the inner wall of the spraying tower body. According to the utility model, through the design of the propeller, the rotating rod and the stirring blades, the force of mist spray is effectively utilized to drive the parts to rotate, and the dynamic stirring mechanism enables mist spray and organic waste gas to be fully fused, so that the waste gas treatment effect is improved; more sufficient fusion means that more pollutants can be captured and removed by the solution, so that the purification efficiency of the waste gas is improved, and the content of harmful substances in the waste gas is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of waste gas treatment, in particular to a spray tower organic waste gas treatment device. Background Art

[0002] Spray tower, also known as atomizer tower. Liquid enters from the top of the tower and is sprayed into mist or raindrops through the nozzle; gas enters from the bottom of the tower and closely contacts with the mist or raindrop liquid for mass transfer, so that the soluble components in the gas are absorbed.

[0003] Publication No. CN112546814A discloses a spray tower organic waste gas treatment device, including a spray tower body, an exhaust port is fixedly installed on the top of the spray tower body, a circulating water tank is fixedly installed on the bottom of the spray tower body, an air inlet is fixedly installed on the surface of one side of the spray tower body, a cleaning mechanism is movably installed in the spray tower body, a first mounting frame is installed at one end of the cleaning mechanism, a second mounting frame is installed at the other end of the cleaning mechanism, an atomizing nozzle is installed on one side of the first mounting frame in the spray tower body, a water inlet pipe is connected to the atomizing nozzle, and a driving mechanism is installed at the bottom of the second mounting frame. Although the cleaning brush of this kind of organic waste gas treatment equipment will wipe the inner wall of the spray tower body clean during the rotation of the cleaning brush along the inner wall of the spray tower body, thereby preventing the waste gas from condensing on the inner wall of the spray tower body. However, in this kind of organic waste gas treatment equipment, the degree of fusion between the spray and the organic waste gas is limited, resulting in the pollutants in the waste gas cannot be fully captured and removed, affecting the purification efficiency of the waste gas, making it difficult for the discharged waste gas to meet more stringent environmental protection standards. Therefore, improvements are needed. Utility Model Content

[0004] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0005] The utility model adopts the following technical scheme: a spray tower organic waste gas treatment equipment, comprising a spray tower body, the top of the spray tower body is connected with an exhaust port, the inner wall of the spray tower body is fixedly installed with a filter plate, the side of the spray tower body is provided with a water inlet pipe, the top of the water inlet pipe is connected with a top pipe, the surface of the water inlet pipe is connected with a middle pipe, the surfaces of the top pipe and the middle pipe are connected with a spray head, the inner wall of the spray tower body is fixedly installed with a mounting plate, the top surface of the mounting plate is rotatably connected with a rotating rod, the top of the rotating rod is fixedly installed with a propeller, and the surface of the rotating rod is fixedly installed with an agitating blade.

[0006] Preferably, the stirring blades are arranged in a circular shape on the surface of the rotating rod, and the nozzles are arranged at equal distances on the surfaces of the top pipe and the middle pipe.

[0007] Preferably, the bottom surface of the spray tower body is fixedly mounted with legs, and the legs are arranged at equal distances on the bottom surface of the spray tower body. Here, the spray tower body can be stably supported.

[0008] Preferably, the stirring blades are arranged in a circular shape on the surface of the rotating rod.

[0009] Preferably, the inner wall of the spray tower body is provided with a rotating shaft, the rotating shaft is rotatably connected to the inner wall of the spray tower body, a bottom plate is fixedly installed on the surface of the rotating shaft, the surface of the bottom plate is connected to the air intake pipe, a connecting plate is fixedly installed on one end of the rotating shaft, a limiting bolt is inserted on the surface of the connecting plate, and a positioning hole A and a positioning hole B are opened on the surface of the spray tower body. Here, it is convenient to clean the precipitated stains.

[0010] Preferably, a sealing ring is fixedly mounted on the surface of the bottom plate, thereby improving the sealing performance and preventing air leakage.

[0011] Preferably, the connection plate is provided with threads inside, and the threads are engaged with the limiting bolts.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. Through the design of propellers, rotating rods and stirring blades, the power of the spray is effectively used to drive the rotation of these components. This dynamic stirring mechanism enables the spray and organic waste gas to be more fully integrated, thereby improving the effect of waste gas treatment. More complete integration means that more pollutants can be captured and removed by the solution, thereby improving the purification efficiency of the waste gas, helping to reduce the content of harmful substances in the waste gas to meet more stringent emission standards. The power of the spray is used to drive the stirring mechanism without the need for additional energy input. This self-sufficient method not only reduces energy consumption, but also reduces the complexity and cost of equipment operation.

[0014] 2. By unscrewing the limit bolts and rotating the connecting plate and the bottom plate, the staff can easily clean the stains settled on the bottom plate, which significantly simplifies the cleaning process and improves the maintainability and cleaning efficiency of the utility model. By regularly cleaning the stains and dust particles on the bottom plate, the wear and corrosion of the utility model caused by these pollutants can be reduced, thereby extending the service life of the utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of a spray tower organic waste gas treatment device is proposed for the utility model;

[0016] Figure 2 This utility model provides a cross-sectional view of a spray tower organic waste gas treatment device from an upward angle;

[0017] Figure 3 This utility model proposes a spray tower organic waste gas treatment equipment Figure 2 Enlarged view of point A in the middle;

[0018] Figure 4 A top-down sectional view of a spray tower organic waste gas treatment device is proposed for the utility model;

[0019] Figure 5 This utility model proposes a spray tower organic waste gas treatment equipment Figure 4 Enlarged view of point B in the middle.

[0020] Legend:

[0021] 1. Spray tower body; 2. Exhaust port; 3. Support leg; 4. Inlet pipe; 5. Filter plate; 6. Water inlet pipe; 7. Top pipe; 8. Middle pipe; 9. Spray head; 10. Mounting plate; 11. Rotating rod; 12. Propeller; 13. Agitating blade; 14. Rotating shaft; 15. Bottom plate; 16. Sealing ring; 17. Connecting plate; 18. Limit bolt; 19. Positioning hole A; 20. Positioning hole B. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0024] Embodiment 1

[0025] See also Figure 1-5 The utility model provides a technical solution: a spray tower organic waste gas treatment device, including a spray tower body 1, the bottom surface of which is fixedly installed with legs 3 by welding or bolt connection, and the legs 3 are arranged at equal distances on the bottom surface of the spray tower body 1 to ensure the stability of the tower body. The top of the spray tower body 1 is connected to an exhaust port 2 by flange or welding, which is convenient for the discharge of purified gas. The inner wall of the spray tower body 1 is fixedly installed with a filter plate 5 by bolts or buckles, which is used to physically filter large particles in the exhaust gas.

[0026] See also Figure 1-5The side of the spray tower body 1 is provided with a water inlet pipe 6 by means of flanges, etc. The water inlet pipe 6 is the main channel for the solution to enter the spray tower. The top of the water inlet pipe 6 is connected to a top pipe 7 by means of a tee or elbow pipe fitting, and the surface of the water inlet pipe 6 is also connected to a middle pipe 8. This design allows the solution to be evenly distributed to various parts of the spray tower. The surfaces of the top pipe 7 and the middle pipe 8 are connected to nozzles 9 by means of threads or clamps, etc. The nozzles 9 are arranged at equal distances on the surfaces of the top pipe 7 and the middle pipe 8 to ensure uniform spraying of the solution. The inner wall of the spray tower body 1 is also fixedly installed with a mounting plate 10 by means of welding or bolts, etc. The mounting plate 10 serves as a supporting structure, and its top surface is rotatably connected to a rotating rod 11 by means of bearings or sliding bearings. The rotating rod 11 serves as a transmission component, and its top is fixedly installed with a propeller 12 by means of welding or bolts. When the nozzle 9 sprays spray, the force of the spray can impact the propeller 12, causing it to generate rotational power. The surface of the rotating rod 11 is fixedly mounted with stirring blades 13 by welding or bolts. The stirring blades 13 are arranged in a circular shape on the surface of the rotating rod 11. Such a design can increase the contact area between the spray and the exhaust gas and improve the exhaust gas treatment effect.

[0027] Embodiment 2

[0028] See also Figure 4-5 , the inner wall of the spray tower body 1 is provided with a rotating shaft 14, which is rotatably connected to the inner wall of the spray tower body 1, and a bottom plate 15 is fixedly installed on the surface of the rotating shaft 14. The bottom plate 15 not only carries the air inlet pipe 4, so that the organic waste gas can evenly enter the spray area, but also has a sealing ring 16 fixedly installed on its surface, which ensures the air tightness during the waste gas treatment process and prevents the leakage of waste gas. One end of the rotating shaft 14 extends to the outside of the spray tower body 1, and a connecting plate 17 is fixedly installed. This connecting plate 17 is designed to be both sturdy and flexible, so that the staff can easily turn it. A limiting bolt 18 is inserted on the surface of the connecting plate 17, and the angle of the bottom plate 15 can be fixed or adjusted by tightening or loosening this bolt. In order to enhance the stability of the equipment and the convenience of operation, a thread is specially opened inside the connecting plate 17, and the thread is tightly meshed with the limiting bolt 18. On the surface of the spray tower body 1, positioning holes A19 and positioning holes B20 are also accurately opened. The two positioning holes are used in conjunction with the limiting bolts 18 . When the base plate 15 is rotated to a specific angle, the limiting bolts 18 can be accurately inserted into the corresponding positioning holes A19 and B20 , thereby accurately fixing the position of the base plate 15 .

[0029] Working principle: the organic waste gas enters through the air inlet pipe 4, and then enters the solution through the water inlet pipe 6. The solution is then sprayed out through the nozzle 9 to purify the organic waste gas, and at the same time, it is physically filtered through the filter plate 5 and finally discharged from the exhaust port 2. At this time, the purification of the organic waste gas can be completed. At the same time, when the nozzle 9 sprays the spray, the force of the spray can drive the propeller 12 to rotate, and the propeller 12 can then drive the rotating rod 11 to rotate, and the rotating rod 11 can then drive the stirring piece 13 to rotate. At this time, the stirring of the stirring piece 13 can make the spray and the organic waste gas merge more fully, thereby improving the waste gas The utility model improves the treatment effect. Through the design of the propeller 12, the rotating rod 11 and the stirring blade 13, the power of the spray is effectively used to drive the rotation of these components. This dynamic stirring mechanism enables the spray and the organic waste gas to be more fully integrated, thereby improving the effect of waste gas treatment. More complete integration means that more pollutants can be captured and removed by the solution, thereby improving the purification efficiency of the waste gas, helping to reduce the content of harmful substances in the waste gas and making it meet more stringent emission standards. The power of the spray is used to drive the stirring mechanism without the need for additional energy input. This self-sufficient The self-sufficient method not only reduces energy consumption, but also reduces the complexity and cost of equipment operation. Dust particles in the gas can settle on the bottom plate 15. When cleaning is needed, the staff only needs to unscrew the limit bolt 18 and then rotate the connecting plate 17 180 degrees. The connecting plate 17 can then drive the rotating shaft 14 to rotate, and the rotating shaft 14 can then drive the bottom plate 15 to rotate. After the bottom plate 15 rotates 180 degrees, it can be turned over at this time, so that the stains settled on the bottom plate 15 can be cleaned, and then the limit bolt 18 is screwed into the connecting plate 17 until the limit bolt 18 is inserted. The positioning hole B20 can limit the angle of the bottom plate 15 at this time, and the next time cleaning, continue to repeat the above operation to rotate the bottom plate 15 one hundred and eighty degrees. By screwing out the limiting bolt 18, rotating the connecting plate 17 and the bottom plate 15, the staff can easily clean the stains settled on the bottom plate 15, which significantly simplifies the cleaning process and improves the maintainability and cleaning efficiency of the utility model. By regularly cleaning the stains and dust particles on the bottom plate 15, the wear and corrosion of the utility model caused by these pollutants can be reduced, thereby extending the service life of the utility model.

[0030] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A spray tower organic waste gas treatment device, comprising a spray tower body (1), characterized in that: The top of the spray tower body (1) is connected to an exhaust port (2), a filter plate (5) is fixedly mounted on the inner wall of the spray tower body (1), a water inlet pipe (6) is arranged on the side of the spray tower body (1), the top of the water inlet pipe (6) is connected to a top pipe (7), the surface of the water inlet pipe (6) is connected to a middle pipe (8), the surfaces of the top pipe (7) and the middle pipe (8) are connected to a spray head (9), a mounting plate (10) is fixedly mounted on the inner wall of the spray tower body (1), a rotating rod (11) is rotatably connected to the top surface of the mounting plate (10), a propeller (12) is fixedly mounted on the top of the rotating rod (11), and a stirring blade (13) is fixedly mounted on the surface of the rotating rod (11).

2. The spray tower organic waste gas treatment equipment according to claim 1 is characterized in that: The stirring blades (13) are arranged in a circular shape on the surface of the rotating rod (11), and the nozzles (9) are arranged at equal distances on the surfaces of the top pipe (7) and the middle pipe (8).

3. The spray tower organic waste gas treatment equipment according to claim 1 is characterized in that: Support legs (3) are fixedly mounted on the bottom surface of the spray tower body (1), and the support legs (3) are arranged at equal distances on the bottom surface of the spray tower body (1).

4. The spray tower organic waste gas treatment equipment according to claim 1 is characterized in that: The stirring blades (13) are arranged in a circular shape on the surface of the rotating rod (11).

5. The spray tower organic waste gas treatment equipment according to claim 1 is characterized in that: The inner wall of the spray tower body (1) is provided with a rotating shaft (14), the rotating shaft (14) is rotatably connected to the inner wall of the spray tower body (1), a bottom plate (15) is fixedly mounted on the surface of the rotating shaft (14), the surface of the bottom plate (15) is connected to an air intake pipe (4), a connecting plate (17) is fixedly mounted on one end of the rotating shaft (14), a limiting bolt (18) is inserted into the surface of the connecting plate (17), and a positioning hole A (19) and a positioning hole B (20) are opened on the surface of the spray tower body (1).

6. The spray tower organic waste gas treatment equipment according to claim 5 is characterized in that: A sealing ring (16) is fixedly mounted on the surface of the bottom plate (15).

7. The spray tower organic waste gas treatment equipment according to claim 5 is characterized in that: The connection plate (17) is provided with a thread inside, and the thread is meshed with the limiting bolt (18).

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