A waste gas purification tower spraying device and a horizontal waste gas purification tower

Abstract

The utility model relates to industrial waste gas treatment equipment technical field discloses a kind of waste gas purification tower spraying device and horizontal waste gas purification tower, including fixed shell, the inner wall top of fixed shell is fixedly connected with atomization mechanism, the atomization mechanism is used for fast evolution air, the outer wall all around of atomization mechanism is fixedly connected with adjusting mechanism, the adjusting mechanism is used for adjusting spray angle, the inner wall bottom of fixed shell is fixedly connected with supporting mechanism;The atomization mechanism includes condensing plate, the inner wall top of fixed shell is fixedly connected in the condensing plate, the inner wall middle part of condensing plate is fixedly connected with multiple pipes.The utility model in, after waste gas enters fixed shell, the condensing plate of atomization mechanism is cooled first, pipe guides waste gas, air deflector cooperates with partition plate evenly dispersed airflow, double-head motor drives fan blade to accelerate gas flow, avoid the area to appear clean dead angle, improve the operating efficiency of tower equipment.

Description

Technical Field

[0001] This utility model relates to the technical field of industrial waste gas treatment equipment, and in particular to a waste gas purification tower spray device and a horizontal waste gas purification tower. Background Technology

[0002] The spray device in an exhaust gas purification tower is a functional device installed inside the exhaust gas purification tower. It achieves purification of exhaust gas pollutants by fully contacting the exhaust gas through liquid spraying. Utilizing the principles of absorption, neutralization, and adsorption, harmful components in the exhaust gas are captured and dissolved by the liquid, resulting in a chemical reaction that reduces the concentration of pollutants and achieves the purpose of purifying exhaust gas and reducing environmental pollution. The horizontal exhaust gas purification tower is an exhaust gas treatment device that differs from the traditional vertical tower. Its main structure is arranged horizontally, and it achieves high-efficiency purification by extending the gas-liquid contact path.

[0003] Waste gas purification towers and horizontal waste gas purification towers introduce waste gas into the tower body through the inlet. The gas first passes through the pretreatment section for uniform flow, then enters the spray zone where it comes into contact with atomized droplets for purification. Finally, the gas is discharged from the outlet after the demister removes water vapor. They are commonly used for waste gas treatment in the chemical, coating, and printing industries. However, existing air purification equipment requires sufficient vertical space above the equipment to accommodate personnel and tools. Due to space limitations, mechanical cleaning efficiency is reduced, and some areas require manual operation, increasing maintenance difficulty and time costs. In particular, cleaning dead spots are prone to appear in complex structural areas, affecting the overall cleaning effect and leaving pollutants and scale layers, which in turn affect the operating efficiency of the tower equipment. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a waste gas purification tower spray device and a horizontal waste gas purification tower, aiming to improve the problems in the prior art where space limitations lead to reduced mechanical cleaning efficiency, cleaning dead corners are prone to appear in complex structural areas, pollutants and scale layers remain, and thus affect the operating efficiency of the tower equipment.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a waste gas purification tower spray device and a horizontal waste gas purification tower, comprising a fixed shell, an atomizing mechanism fixedly connected to the top of the inner wall of the fixed shell, the atomizing mechanism being used for rapid intake of purified air, an adjusting mechanism fixedly connected to the periphery of the outer wall of the atomizing mechanism, the adjusting mechanism being used for adjusting the spray angle, and a supporting mechanism fixedly connected to the bottom of the inner wall of the fixed shell; the atomizing mechanism includes a condensing plate, the condensing plate being fixedly connected to the top of the inner wall of the fixed shell, a plurality of conduits fixedly connected to the middle of the inner wall of the condensing plate, guide plates penetrating the periphery of the inner wall of the conduits, partition plates fixedly connected to the left and right sides of the outer wall of the guide plates, a fixed ring fixedly connected to the side of the outer wall of the guide plates away from each other, and a guide assembly fixedly connected to the middle of the inner wall of the fixed ring.

[0006] As a further description of the above technical solution:

[0007] The flow guiding assembly includes a dual-head motor, which is fixedly connected to the middle of the inner wall of the fixed ring. A fan blade is fixedly connected to the right side of the output end of the dual-head motor, and a gear is fixedly connected to the left side of the output end of the dual-head motor. A connecting ring is fixedly connected to the right side of the outer wall of the flow guiding plate, and multiple tooth blocks are fixedly connected to the middle of the inner wall of the connecting ring. The tooth blocks mesh with the gear.

[0008] As a further description of the above technical solution:

[0009] The adjustment mechanism includes a fixed frame, which is fixedly connected to the middle of the inner wall of the fixed shell. A guide pipe is fixedly connected to the middle of the inner wall of the fixed frame. A steering pipe is rotatably connected to the middle of the inner wall of the guide pipe. A louver is rotatably connected to one side of the inner wall of the steering pipe. A fan is installed on the rear side of the outer wall of the louver. A drive assembly is rotatably connected to the top of the outer wall of the fixed frame.

[0010] As a further description of the above technical solution:

[0011] The drive assembly includes an electric push rod, which is rotatably connected to the top of the outer wall of the fixed frame. The output end of the electric push rod is fixedly connected to an exhaust pipe, and the top left and right sides of the exhaust pipe are rotatably connected to telescopic rods. The exhaust pipe is rotatably connected to the top left and right sides of the fixed frame.

[0012] As a further description of the above technical solution:

[0013] The support mechanism includes a fixing plate, which is fixedly connected to the top of the inner wall of the fixing shell. Fixing holes are provided around the outer wall of the fixing plate, and a clamping assembly is fixedly connected to the middle of the inner wall of the fixing plate.

[0014] As a further description of the above technical solution:

[0015] The clamping assembly includes a second gear, which is rotatably connected to the middle of the inner wall of the fixed plate. A rack is slidably connected to the middle of the inner wall of the fixed plate, and the rack is meshed with the second gear.

[0016] As a further description of the above technical solution:

[0017] The top left and right sides of the fixed shell have air inlets, and the bottom left and right sides of the fixed shell have exhaust holes.

[0018] As a further description of the above technical solution:

[0019] Bolts are threaded around the outer wall of the fixed shell, and a connecting pipe is provided on the rear side of the outer wall of the fixed shell.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, after the exhaust gas enters the fixed shell, the condenser plate of the atomizing mechanism first cools it down, the duct guides the exhaust gas, the guide plate and the partition plate evenly disperse the airflow, the dual-head motor drives the fan blades to accelerate the gas flow, and the output gear drives the guide plate to rotate and enhance diffusion by meshing with the tooth block. The adjustment mechanism adjusts the spray angle synchronously, avoiding space limitations, improving mechanical cleaning efficiency, avoiding cleaning dead corners in the area, and improving the operating efficiency of the tower equipment.

[0022] 2. In this utility model, the adjustment mechanism is fixed to the middle of the inner wall of the fixed shell with a fixed frame. The deflector in the guide pipe can be rotated and adjusted. The louvers are driven by the rear fan and can be rotated to adjust the airflow and diffusion angle. In the top drive assembly, the electric push rod extends and retracts in conjunction with the exhaust pipe. The extension rod is used to achieve multi-angle adjustment, drive the deflector to change the direction of airflow, and accurately control the airflow in the fixed shell. Attached Figure Description

[0023] Figure 1 This is a perspective view of a waste gas purification tower spray device and a horizontal waste gas purification tower proposed in this utility model.

[0024] Figure 2 This is a front view of a waste gas purification tower spray device and a horizontal waste gas purification tower proposed in this utility model.

[0025] Figure 3 This is a structural exploded view of a waste gas purification tower spray device and a horizontal waste gas purification tower proposed in this utility model.

[0026] Figure 4 This is a partial structural diagram of a waste gas purification tower spray device and a horizontal waste gas purification tower proposed in this utility model.

[0027] Figure 5 This is a partial structural exploded view of a waste gas purification tower spray device and a horizontal waste gas purification tower proposed in this utility model.

[0028] Legend:

[0029] 1. Fixed shell; 2. Atomizing mechanism; 201. Condensation plate; 202. Conduit; 203. Guide plate; 204. Divider plate; 205. Fixing ring; 206. Guide assembly; 2061. Dual-head motor; 2062. Fan blade; 2063. Connecting ring; 2064. Gear block; 2065. Gear one; 3. Adjustment mechanism; 301. Fixed frame; 302. Guide pipe; 303. Diverting pipe; 304. Louver; 305. Fan; 306. Drive assembly; 3061. Electric push rod; 3062. Exhaust pipe; 3063. Telescopic rod; 4. Support mechanism; 401. Fixing plate; 402. Fixing hole; 403. Clamping assembly; 4031. Gear two; 4032. Rack frame; 5. Air inlet; 6. Exhaust outlet; 7. Bolt; 8. Connecting pipe. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Reference Figure 1 , Figure 3 and Figure 4 This utility model provides an embodiment of a waste gas purification tower spray device and a horizontal waste gas purification tower, including a fixed shell 1. An atomizing mechanism 2 is fixedly connected to the top of the inner wall of the fixed shell 1. The atomizing mechanism 2 is used for rapid air purification. An adjusting mechanism 3 is fixedly connected to the periphery of the outer wall of the atomizing mechanism 2. The adjusting mechanism 3 is used to adjust the spray angle. A supporting mechanism 4 is fixedly connected to the bottom of the inner wall of the fixed shell 1. The atomizing mechanism 2 includes a condensing plate 201, which is fixedly connected to the top of the inner wall of the fixed shell 1. Multiple conduits 202 are fixedly connected to the middle of the inner wall of the condensing plate 201. Guide plates 203 penetrate the periphery of the inner wall of the conduits 202. The guide plates 203 have guide plates on both the left and right sides of their outer walls. A partition plate 204 is fixedly connected. A fixed ring 205 is fixedly connected to the outer wall of the guide plate 203 on the side away from the outer wall. A guide assembly 206 is fixedly connected to the middle of the inner wall of the fixed ring 205. The guide assembly 206 includes a dual-head motor 2061. The dual-head motor 2061 is fixedly connected to the middle of the inner wall of the fixed ring 205. A fan blade 2062 is fixedly connected to the right side of the output end of the dual-head motor 2061. A gear 2065 is fixedly connected to the left side of the output end of the dual-head motor 2061. A connecting ring 2063 is fixedly connected to the right side of the outer wall of the guide plate 203. A plurality of tooth blocks 2064 are fixedly connected to the middle of the inner wall of the connecting ring 2063. The tooth blocks 2064 mesh with the gear 2065.

[0032] Specifically, the exhaust gas enters the fixed shell 1, the condenser plate 201 initially cools it down, the duct 202 guides the flow, the guide plate 203 and the partition plate 204 evenly disperse the exhaust gas, the dual-head motor 2061 drives the fan blade 2062 and gear 1 2065 to rotate, accelerating the flow and diffusion of exhaust gas, the adjustment mechanism 3 adjusts the spray angle, the support mechanism 4 stabilizes the device, and multiple mechanisms work together to efficiently purify the exhaust gas.

[0033] Reference Figure 1 , Figure 2 and Figure 5 The adjustment mechanism 3 includes a fixed frame 301, which is fixedly connected to the middle of the inner wall of the fixed shell 1. A guide pipe 302 is fixedly connected to the middle of the inner wall of the fixed frame 301. A deflector pipe 303 is rotatably connected to the middle of the inner wall of the guide pipe 302. A louver 304 is rotatably connected to one side of the inner wall of the deflector pipe 303. A fan 305 is installed on the rear side of the outer wall of the louver 304. A drive assembly 306 is rotatably connected to the top of the outer wall of the fixed frame 301. The drive assembly 306 includes an electric push rod 3061, which is rotatably connected to the top of the outer wall of the fixed frame 301. An exhaust pipe 3062 is fixedly connected to the output end of the electric push rod 3061. Telescopic rods 3063 are rotatably connected to the top left and right sides of the exhaust pipe 3062. The exhaust pipe 3062 is rotatably connected to the top left and right sides of the fixed frame 301.

[0034] Specifically, when the regulating mechanism 3 is running, the fixed frame 301 is firmly fixed to the inner wall of the fixed shell 1, supporting all components. When adjusting the gas flow direction and flow rate, the electric push rod 3061 is activated, changing the angle of the exhaust pipe 3062. The telescopic rod 3063 assists in the rotation to achieve directional adjustment. The exhaust pipe 3062 rotates the deflector pipe 303, changing the airflow direction in the guide pipe 302. The fan 305 operates, pushing the airflow through the louver 304. The louver 304 adjusts its opening to control the airflow flow rate and diffusion angle, precisely regulating the airflow direction and intensity in the fixed shell 1 to meet the needs of different working conditions.

[0035] Reference Figure 1 , Figure 2 and Figure 3 The support mechanism 4 includes a fixing plate 401, which is fixedly connected to the top of the inner wall of the fixing shell 1. Fixing holes 402 are provided around the outer wall of the fixing plate 401. A clamping assembly 403 is fixedly connected to the middle of the inner wall of the fixing plate 401. The clamping assembly 403 includes a gear 4031, which is rotatably connected to the middle of the inner wall of the fixing plate 401. A rack 4032 is slidably connected to the middle of the inner wall of the fixing plate 401. The rack 4032 is meshed with the gear 4031. Air inlets 5 are provided on the top left and right sides of the fixing shell 1. Exhaust holes 6 are provided on the bottom left and right sides of the fixing shell 1. Bolts 7 are threaded around the outer wall of the fixing shell 1. A connecting pipe 8 is provided on the rear side of the outer wall of the fixing shell 1.

[0036] Specifically, the support mechanism 4 is securely connected to the top of the inner wall of the fixed shell 1 via the fixing plate 401. The fixing holes 402 around it can be used to fix it with other components by bolts 7, enhancing the overall stability. When it is necessary to fix the internal objects, the drive gear 4031 rotates. Since the gear 4031 meshes with the rack 4032, the rotating gear 4031 will drive the rack 4032 to slide on the inner wall of the fixing plate 401, thereby clamping or releasing the objects. The air inlet 5 and the exhaust 6 are respectively set on the top and bottom sides of the fixed shell 1, which can make the air convection in the fixed shell 1, and cooperate with other mechanisms for heat dissipation or gas exchange. The fixed shell 1 is installed and fixed by bolts 7 around it, which is convenient for disassembly and maintenance. The connecting pipe 8 on the rear side can be used to connect to the external pipe to realize the input or output of the medium.

[0037] Working principle: After the exhaust gas enters the fixed shell 1, the condenser plate 201 in the atomizing mechanism 2 first cools down the high temperature exhaust gas. The duct 202 guides the flow of exhaust gas. The guide plate 203, together with the partition plate 204, evenly disperses the exhaust gas. The dual-head motor 2061 starts, and its right output end drives the fan blade 2062 to rotate, accelerating the flow and mixing of exhaust gas. The gear 2065 at the left output end rotates and meshes with the tooth block 2064 on the inner wall of the connecting ring 2063, driving the guide plate 203 to rotate, further improving the exhaust gas diffusion effect. At the same time, the adjustment mechanism 3 adjusts the spray angle according to the needs to ensure that the purification liquid can fully cover the exhaust gas. The support mechanism 4 stabilizes the entire device, realizing the efficient purification of exhaust gas.

[0038] When the regulating mechanism 3 is running, the fixed frame 301 is firmly connected to the middle of the inner wall of the fixed shell 1, providing support for each component. When it is necessary to adjust the gas flow direction and flow rate, the electric push rod 3061 is activated, changing the angle of the exhaust pipe 3062 by extension and retraction. At the same time, the telescopic rod 3063 assists the exhaust pipe 3062 to rotate flexibly, achieving a wide range of directional adjustments. The exhaust pipe 3062 drives the deflector pipe 303 at the top of the fixed frame 301 to rotate, changing the airflow direction in the guide pipe 302. Meanwhile, the fan 305 behind the louver 304 operates, pushing the airflow through the louver 304. The louver 304 itself can rotate to adjust the opening, controlling the airflow and diffusion angle, thereby achieving precise control of the airflow direction and intensity in the fixed shell 1 to meet the needs of different working conditions.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A waste gas purification tower spray device and a horizontal waste gas purification tower, comprising a fixed shell (1), characterized in that: The top of the inner wall of the fixed shell (1) is fixedly connected to an atomizing mechanism (2), which is used to quickly purify the air. An adjustment mechanism (3) is fixedly connected around the outer wall of the atomizing mechanism (2), which is used to adjust the spray angle. A support mechanism (4) is fixedly connected to the bottom of the inner wall of the fixed shell (1). The atomizing mechanism (2) includes a condenser plate (201), which is fixedly connected to the top of the inner wall of the fixed shell (1). Multiple conduits (202) are fixedly connected to the middle of the inner wall of the condenser plate (201). A guide plate (203) runs through the inner wall of the conduit (202). A partition plate (204) is fixedly connected to the left and right sides of the outer wall of the guide plate (203). A fixing ring (205) is fixedly connected to the side of the outer wall of the guide plate (203) away from the side. A guide assembly (206) is fixedly connected to the middle of the inner wall of the fixing ring (205).

2. The spray device of the exhaust gas purification tower and the horizontal exhaust gas purification tower according to claim 1, characterized in that: The flow guiding assembly (206) includes a dual-head motor (2061), which is fixedly connected to the middle of the inner wall of the fixing ring (205). A fan blade (2062) is fixedly connected to the right side of the output end of the dual-head motor (2061), and a gear (2065) is fixedly connected to the left side of the output end of the dual-head motor (2061). A connecting ring (2063) is fixedly connected to the right side of the outer wall of the flow guiding plate (203), and a plurality of tooth blocks (2064) are fixedly connected to the middle of the inner wall of the connecting ring (2063). The tooth blocks (2064) mesh with the gear (2065).

3. The spray device of the exhaust gas purification tower and the horizontal exhaust gas purification tower according to claim 1, characterized in that: The adjustment mechanism (3) includes a fixed frame (301), which is fixedly connected to the middle of the inner wall of the fixed shell (1). A guide pipe (302) is fixedly connected to the middle of the inner wall of the fixed frame (301). A steering pipe (303) is rotatably connected to the middle of the inner wall of the guide pipe (302). A louver (304) is rotatably connected to one side of the inner wall of the steering pipe (303). A fan (305) is installed on the rear side of the outer wall of the louver (304). A drive assembly (306) is rotatably connected to the top of the outer wall of the fixed frame (301).

4. The spray device of the exhaust gas purification tower and the horizontal exhaust gas purification tower according to claim 3, characterized in that: The drive assembly (306) includes an electric push rod (3061), which is rotatably connected to the top of the outer wall of the fixed frame (301). The output end of the electric push rod (3061) is fixedly connected to an exhaust pipe (3062). The top left and right sides of the exhaust pipe (3062) are rotatably connected to telescopic rods (3063). The exhaust pipe (3062) is rotatably connected to the top left and right sides of the fixed frame (301).

5. The spray device of the exhaust gas purification tower and the horizontal exhaust gas purification tower according to claim 1, characterized in that: The support mechanism (4) includes a fixing plate (401), which is fixedly connected to the top of the inner wall of the fixing shell (1). Fixing holes (402) are provided around the outer wall of the fixing plate (401), and a clamping assembly (403) is fixedly connected to the middle of the inner wall of the fixing plate (401).

6. The spray device of the exhaust gas purification tower and the horizontal exhaust gas purification tower according to claim 5, characterized in that: The clamping assembly (403) includes a second gear (4031), which is rotatably connected to the middle of the inner wall of the fixed plate (401). A rack frame (4032) is slidably connected to the middle of the inner wall of the fixed plate (401), and the rack frame (4032) meshes with the second gear (4031).

7. The spray device of the exhaust gas purification tower and the horizontal exhaust gas purification tower according to claim 1, characterized in that: The top left and right sides of the fixed shell (1) are provided with air inlets (5), and the bottom left and right sides of the fixed shell (1) are provided with exhaust holes (6).

8. The spray device of the exhaust gas purification tower and the horizontal exhaust gas purification tower according to claim 1, characterized in that: Bolts (7) are threaded around the outer wall of the fixed shell (1), and a connecting pipe (8) is provided on the rear side of the outer wall of the fixed shell (1).

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