A combined chemical scrubbing and deodorizing tower

Abstract

This utility model discloses a combined chemical scrubbing and deodorizing tower, relating to the field of waste gas treatment technology. The utility model includes a tower body, with a chemical agent supply assembly disposed on the bottom surface of the tower body. Two nozzles are symmetrically and rotatably inserted into the side walls of the tower body. The output end of the chemical agent supply assembly is rotatably connected to the output end of the nozzles. A swinging assembly is disposed on the surface of the two sets of nozzles and the surface of the tower body. In this utility model, the chemical agent supply assembly is responsible for delivering chemical reagents to the nozzles, ensuring that the chemical reagents are evenly sprayed into the interior of the tower body. The swinging assembly drives the nozzles to swing back and forth within a fixed angle, increasing the contact area and time between the waste gas and the chemical reagents, thereby improving the scrubbing efficiency of the waste gas. A filter assembly is disposed inside the tower body for further filtering and purifying the chemically scrubbed waste gas, improving the treatment effect and efficiency of waste.

Description

Technical Field

[0001] This utility model relates to the field of waste gas treatment technology, specifically to a combined chemical scrubbing and deodorizing tower. Background Technology

[0002] Waste gas treatment is a crucial aspect of industrial production and daily life. Combined chemical scrubbing and deodorizing towers, as highly efficient waste gas treatment equipment, primarily remove harmful substances and odors from waste gases through chemical reactions and physical filtration.

[0003] Traditional chemical scrubbing and deodorizing towers have limited contact area and time between waste gas and chemical reagents when treating waste gas. This results in some waste gas not reacting fully, affecting the scrubbing and deodorizing effect. Insufficient contact makes it difficult for the equipment to achieve the ideal purification effect when treating waste gas with high concentration or complex components.

[0004] Therefore, a combined chemical scrubbing and deodorizing tower is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a combined chemical scrubbing and deodorizing tower to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0007] A combined chemical scrubbing and deodorizing tower includes a tower body. A chemical agent supply assembly is provided on the bottom surface of the tower body. Two nozzles are symmetrically and rotatably inserted into the two side walls of the tower body. The output end of the chemical agent supply assembly is rotatably connected to the output end of the nozzles. A swing assembly is provided on the surface of the two sets of nozzles and the surface of the tower body to drive the nozzles to swing back and forth within a fixed angle inside the tower body. A filter assembly is provided inside the tower body and above the two sets of nozzles. The swing assembly includes synchronous pulleys fixedly installed on the surface of the two sets of nozzles. Synchronous belts are sleeved on the two sets of synchronous pulleys. A motor is fixedly installed on the front side wall of the tower body. A first gear is fixedly connected to the output end of the motor. A turntable is rotatably installed on one side wall of the tower body. A second gear is fixedly sleeved on the shaft of the turntable. The second gear meshes with the first gear. A swing rod is fixedly sleeved on the surface of one set of nozzles. The convex shaft of the turntable is located in a through groove on the surface of the swing rod.

[0008] Furthermore, a waste gas inlet is provided on one side wall of the tower body, and a waste gas outlet is provided on the other side wall of the tower body. The end of the waste gas outlet can be connected to a vacuum pump to assist the flow of waste gas in the tower body. A top cover is fixedly installed on the top surface of the tower body with bolts, and a waste discharge port is provided on the bottom surface of the tower body.

[0009] Furthermore, the chemical supply assembly includes a storage tank fixedly installed on the bottom surface of the tower body. The output end of the storage tank is connected to a water pump, and the output end of the water pump is fixedly connected to a pipe. The end of the pipe is rotatably connected to the input end of the nozzle.

[0010] Furthermore, the filtration assembly includes a filter screen fixedly installed on the inner wall of the tower body, and the top surface of the filter screen is sequentially provided with activated carbon packing and filter packing for filtering and purifying the washed exhaust gas.

[0011] Furthermore, the two sets of nozzles are arranged in parallel and symmetrical positions, and the surface of the nozzles away from the spraying surface is in contact with the inner wall of the tower.

[0012] The beneficial effects of this utility model are as follows:

[0013] The chemical supply component delivers the chemical reagents to the nozzles, ensuring that the reagents are evenly sprayed into the interior of the tower. The oscillating component drives the nozzles to oscillate back and forth within a fixed angle, increasing the contact area and time between the waste gas and the chemical reagents, thereby improving the washing efficiency of the waste gas. The filter component is located inside the tower to further filter and purify the chemically washed waste gas, improving the treatment effect and efficiency of waste. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a front view of the present invention;

[0016] Figure 3 This is a utility model Figure 2 Enlarged view of part A;

[0017] Figure 4 This is a rear sectional view of the present invention;

[0018] Figure 5 This is a partial schematic diagram of the present invention;

[0019] Reference numerals: 1. Tower body; 11. Exhaust gas inlet; 12. Exhaust gas outlet; 13. Top cover; 14. Waste outlet; 2. Chemical supply assembly; 201. Storage tank; 202. Water pump; 203. Pipeline; 3. Nozzle; 4. Swing assembly; 401. Synchronous pulley; 402. Synchronous belt; 403. Motor; 404. First gear; 405. Turntable; 406. Second gear; 407. Swing rod; 5. Filter screen; 6. Activated carbon packing; 7. Filter packing. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0022] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0023] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0024] like Figures 1 to 5 As shown, a combined chemical scrubbing and deodorizing tower includes a tower body 1. A chemical agent supply assembly 2 is installed on the bottom surface of the tower body 1. Two nozzles 3 are symmetrically and rotatably inserted into the two side walls of the tower body 1. The output end of the chemical agent supply assembly 2 is rotatably connected to the output end of the nozzles 3. A swing assembly 4 is installed on the surface of the two sets of nozzles 3 and the surface of the tower body 1 to drive the nozzles 3 to swing back and forth within a fixed angle inside the tower body 1. A filter assembly is installed inside the tower body 1 and above the two sets of nozzles 3. More specifically, the chemical agent supply assembly 2 is responsible for delivering chemical reagents to the nozzles 3, ensuring that the chemical reagents can be sprayed evenly inside the tower body 1. The swing assembly 4 drives the nozzles 3 to swing back and forth within a fixed angle, increasing the contact area and time between the waste gas and the chemical reagents, thereby improving the scrubbing efficiency of the waste gas. The filter assembly is installed inside the tower body 1 to further filter and purify the chemically scrubbed waste gas, improving the treatment effect and efficiency of waste.

[0025] A waste gas inlet 11 is provided on one side wall of the tower body 1, and a waste gas outlet 12 is provided on the other side wall of the tower body 1. The end of the waste gas outlet 12 can be connected to an air pump to assist the flow of waste gas inside the tower body 1. A top cover 13 is bolted to the top surface of the tower body 1, and a waste discharge port 14 is provided on the bottom surface of the tower body 1. More specifically, the waste gas outlet 12 is connected to an air pump to assist the flow of waste gas inside the tower body 1, ensuring that the waste gas can pass smoothly through each treatment stage. The top cover 13 is bolted to the top surface of the tower body 1 to seal the tower body 1. The waste discharge port 14 is located on the bottom surface of the tower body 1 to discharge waste liquid or solid waste generated during the washing process, maintaining the cleanliness and efficient operation of the tower.

[0026] The chemical agent supply assembly 2 includes a storage tank 201 fixedly installed on the bottom surface of the tower body 1. A water pump 202 is connected to the output end of the storage tank 201, and a pipe 203 is fixedly connected to the output end of the water pump 202. The end of the pipe 203 is rotatably connected to the input end of the nozzle 3. More specifically, the storage tank 201 stores chemical reagents, and the water pump 202 delivers the chemical reagents to the nozzle 3 through the pipe 203. The input end of the nozzle 3 is rotatably connected to the output end of the pipe 203, ensuring that the chemical reagents can be evenly sprayed into the interior of the tower body 1 and fully contact the exhaust gas, achieving efficient chemical scrubbing.

[0027] The swing assembly 4 includes synchronous pulleys 401 fixedly mounted on the surfaces of two sets of nozzles 3, synchronous belts 402 sleeved on the two sets of synchronous pulleys 401, a motor 403 fixedly mounted on the front side wall of the tower body 1, a first gear 404 fixedly connected to the output end of the motor 403, a turntable 405 rotatably mounted on one side wall of the tower body 1, a second gear 406 fixedly sleeved on the shaft of the turntable 405, the second gear 406 meshing with the first gear 404, and a swing rod 407 fixedly sleeved on the surface of one set of nozzles 3, the convex shaft of the turntable 405 located in the through groove on the surface of the swing rod 407. More specifically, the first gear 404 is driven to rotate by the motor 403, and the first gear 404 and the second gear 406 mesh to drive the second gear 406 and the turntable 405 to rotate. The turntable 405 causes the swing rod 407 to swing around the nozzle 3. The synchronous swing operation of the two sets of nozzles 3 is achieved by the synchronous pulley 401 and the synchronous belt 402, so that the nozzles 3 swing at a certain angle inside the tower body 1.

[0028] The filtration assembly includes a filter screen 5 fixedly installed on the inner wall of the tower body 1, and activated carbon packing 6 and filter packing 7 are sequentially arranged on the top surface of the filter screen 5 for filtering and purifying the washed exhaust gas. More specifically, the filter screen 5 is used to intercept large particulate impurities in the exhaust gas, the activated carbon packing 6 adsorbs organic matter and odors in the exhaust gas, and the filter packing 7 further removes fine particles and residual chemicals.

[0029] The two sets of nozzles 3 are arranged in parallel and symmetrically, and the surface of the nozzle 3 away from the spray surface is in contact with the inner wall of the tower body 1. More specifically, the surface of the nozzle 3 away from the spray surface is in contact with the inner wall of the tower body 1, which reduces the leakage of exhaust gas from the gap between the exhaust gas and the tower body 1 and the nozzle 3, thereby improving the washing quality.

[0030] In summary: the chemical supply component 2 is responsible for delivering the chemical reagents to the nozzle 3, ensuring that the chemical reagents can be sprayed evenly into the interior of the tower body 1. The oscillating component 4 drives the nozzle 3 to oscillate back and forth within a fixed angle, increasing the contact area and time between the waste gas and the chemical reagents, thereby improving the washing efficiency of the waste gas. The filter component is located inside the tower body 1 to further filter and purify the chemically washed waste gas, thereby improving the treatment effect and efficiency of waste.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A combined chemical scrubbing and deodorizing tower, characterized in that, The system includes a tower body (1), on the bottom surface of which a chemical supply assembly (2) is provided. Two nozzles (3) are symmetrically and rotatably inserted into the two side walls of the tower body (1). The output end of the chemical supply assembly (2) is rotatably connected to the output end of the nozzles (3). A swing assembly (4) is provided on the surface of the two sets of nozzles (3) and the surface of the tower body (1) to drive the nozzles (3) to swing back and forth within a fixed angle inside the tower body (1). A filter assembly is provided inside the tower body (1) and above the two sets of nozzles (3). The swing assembly (4) includes a filter assembly fixedly installed on the surface of the two sets of nozzles (3). The tower body (1) is equipped with a step wheel (401), and a synchronous belt (402) is fitted on the two sets of synchronous pulleys (401). A motor (403) is fixedly installed on the front side wall of the tower body (1). A first gear (404) is fixedly connected to the output end of the motor (403). A turntable (405) is rotatably installed on one side wall of the tower body (1). A second gear (406) is fixedly fitted on the shaft of the turntable (405). The second gear (406) and the first gear (404) mesh with each other. A swing rod (407) is fixedly fitted on the surface of one set of nozzles (3). The convex shaft of the turntable (405) is located in the through groove on the surface of the swing rod (407).

2. The combined chemical scrubbing and deodorizing tower according to claim 1, characterized in that, The tower body (1) has an exhaust gas inlet (11) on one side wall and an exhaust gas outlet (12) on the other side wall. An exhaust gas outlet (12) can be connected to a vacuum pump to assist the exhaust gas in flowing inside the tower body (1). The top surface of the tower body (1) is fixed with a top cover (13) by bolts, and the bottom surface of the tower body (1) is provided with a waste discharge port (14).

3. The combined chemical scrubbing and deodorizing tower according to claim 1, characterized in that, The chemical agent supply assembly (2) includes a storage tank (201) fixedly installed on the bottom surface of the tower body (1). The output end of the storage tank (201) is connected to a water pump (202), and the output end of the water pump (202) is fixedly connected to a pipe (203). The end of the pipe (203) is rotatably connected to the input end of the nozzle (3).

4. The combined chemical scrubbing and deodorizing tower according to claim 1, characterized in that, The filter assembly includes a filter screen (5) fixedly installed on the inner wall of the tower body (1), and the top surface of the filter screen (5) is provided with activated carbon filler (6) and filter filler (7) in sequence for filtering and purifying the waste gas after washing.

5. A combined chemical scrubbing and deodorizing tower according to claim 1, characterized in that, The two sets of nozzles (3) are arranged in parallel and symmetrically, and the surface of the nozzle (3) away from the spray surface is in contact with the inner wall of the tower body (1).

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