A washing tower atomization device for industrial chemical waste gas processing

Abstract

The invention provides a washing tower atomizing device for industrial chemical waste gas processing, which relates to the technical field of waste gas treatment, and comprises a washing tower body, a waterproof gear motor is fixedly installed inside the washing tower body, an energy-saving multifunctional mechanism is rotatably installed inside the washing tower body, an energy-saving multifunctional mechanism disc and an atomizing device shell, the disc is located below the waterproof gear motor, a plurality of first through grooves are penetrated inside the disc, a first guide blade is fixedly installed inside each of the first through grooves, an annular rack group is fixedly installed on the upper end of the disc, and by arranging the energy-saving multifunctional mechanism, the power of the waterproof gear motor is fully utilized to guide the waste gas, spray a wide range, and drive the filler in the storage frame to move back and forth in a small range left and right, thereby achieving multiple effects without adding additional electrical components, and also having strong energy saving performance and being more practical.

Description

Technical Field

[0001] The present invention belongs to the technical field of waste gas treatment, and more specifically, particularly relates to a washing tower atomization device for industrial chemical waste gas processing. Background Art

[0002] A scrubber is a device used to treat gas. Its main purpose is to remove pollutants or harmful components in exhaust gas by contacting the exhaust gas with liquid. It usually consists of a tower body filled with fillers. The selection and design of the fillers can promote effective contact and mass transfer between gas and liquid, thereby adsorbing impurities such as particles in the exhaust gas. Common applications include industrial waste gas treatment, flue gas desulfurization, deodorization, gas adsorption and gas purification in chemical production processes. The efficiency and treatment effect of the scrubber are affected by many factors, such as filler selection, liquid properties, gas flow rate and temperature.

[0003] 1. The packing inside the existing scrubber is usually in a fixed area. The exhaust gas needs to float upward inside the scrubber through the packing. Since the existing packing has many pores on the surface, some gas can float to the top of the packing quickly, which makes the exhaust gas insufficient to contact with the liquid in the packing, resulting in unsatisfactory exhaust gas treatment effect and insufficient practicality, which needs to be improved;

[0004] 2. The atomizing device inside the existing scrubber can usually spray over a wide range, but this structure will increase the resistance of the gas floating in the tower body, slowing down the rising speed of the gas, which in turn leads to a slow rising speed of the waste gas after being treated in the scrubber, affecting the subsequent treatment efficiency. The existing scrubber cannot alleviate the shortcoming of the resistance of floating in the tower body, and its practicality is insufficient and needs to be improved;

[0005] 3. The atomization device inside the existing scrubber often only has the change of spraying range or density. Although it can achieve a certain exhaust gas treatment effect, it cannot use the power of driving the atomization device to achieve additional functions. Its functionality is relatively limited and needs to be improved;

[0006] Therefore, in view of this, the existing structure and defects are studied and improved, and a washing tower atomization device for industrial chemical waste gas processing is provided, in order to achieve a more practical purpose. Summary of the invention

[0007] In order to solve the above technical problems, the present invention provides a washing tower atomization device for industrial chemical waste gas processing to solve the above problems.

[0008] A washing tower atomizing device for industrial chemical waste gas processing comprises a washing tower body, wherein a waterproof gear motor is fixedly installed inside the washing tower body;

[0009] An energy-saving multifunctional mechanism is rotatably installed inside the washing tower body;

[0010] The energy-saving multifunctional mechanism disc and the atomization device shell, the disc is located below the waterproof gear motor, a plurality of first through grooves are opened through the inside of the disc, a first guide blade is fixedly installed inside each of the first through grooves, an annular rack group is fixedly installed on the upper end of the disc, the annular rack group is located on the outside of the first through groove, the disc is meshed and installed with the output shaft of the waterproof gear motor, a plurality of connecting rods are fixedly installed on the lower end of the annular rack group, the atomization device shell is located and threadedly installed below the connecting rod, a plurality of second through grooves are opened through the inside of the atomization device shell, a second guide blade is fixedly installed inside each of the second through grooves.

[0011] Preferably, a plurality of atomizing nozzles are provided at the lower end of the atomizing device shell, and an adapter joint is provided at the upper end of the atomizing device shell. A liquid supply pipe is fixedly installed at the water inlet of the adapter joint, and the liquid supply pipe is rotatably installed with the disc. The liquid supply pipe is located at a part exposed to the outside of the washing tower body, an air outlet pipe is fixedly installed on the upper end of the washing tower body, an air inlet pipe is provided on the circumferential surface of the washing tower body, and an annular groove and a limit groove are respectively opened inside the washing tower body.

[0012] Preferably, the annular groove and the limiting groove are both located below the atomizing device housing, and the inner walls of the annular groove and the limiting groove are respectively penetrated with a plurality of first sewage drain grooves and second sewage drain grooves, a fixing rod is fixedly installed at the lower end of the atomizing device housing, a scraper is fixedly installed on the side wall of the fixing rod, the scraper is fitted with the inside of the washing tower body, and a limiting block is slidably installed inside the limiting groove.

[0013] Preferably, the limit block is fixedly installed on the fixed rod, a transmission column is rotatably installed on the lower end of the fixed rod, an annular base is fixedly installed inside the washing tower body, the annular base is located below the annular groove, and slide grooves are symmetrically opened inside the annular base, and multiple third sewage grooves are opened through the inner walls of the two slide grooves, sliders are slidably installed inside the two slide grooves, and a storage frame is fixedly installed between the two sliders.

[0014] Preferably, return springs are symmetrically fixedly installed inside the annular groove, two return springs are located outside the storage frame, the storage frame is located inside the annular groove, the two return springs are fixedly installed with the storage frame, the storage frame is elliptical, the short axis of the storage frame is parallel to the slide groove, a filler is provided inside the storage frame, the transmission column is located inside the storage frame, the storage frame is adapted to the transmission column, and the filler is located below the transmission column.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] In the present invention, by providing an atomizing device housing and a disc, and respectively providing a first through groove and a second through groove inside the atomizing device housing and the disc, and respectively providing a first guide blade and a second guide blade, when the disc rotates, the atomizing device housing can be driven to rotate synchronously through a connecting rod, so that the atomizing device housing and the first guide blade and the second guide blade on the disc fully rotate, thereby not only driving the atomizing nozzle to rotate to increase the spraying range and spraying density, but also providing an upward conveying force for the treated waste gas and guiding the waste gas, thereby increasing the rising force of the treated waste gas and optimizing the flow path, improving the conveying efficiency, and thus increasing the practicality;

[0017] In the present invention, when the atomizer housing rotates, the rotation of the atomizer housing will generate a radial force on the fixed rod, so that the fixed rod drives the scraper to rotate with the center of the atomizer housing. Since the storage frame is elliptical and the short axis of the storage frame is located at the slide groove, when the fixed rod drives the transmission column to rotate, the area of ​​the short axis of the storage frame will be squeezed, and the storage frame will move back and forth toward the positions of the return springs on both sides, so that the storage frame drives the filler to move back and forth in a small range inside the washing tower body, so that the exhaust gas floating through the filler can fully contact the filler, which helps to break the lean liquid area or bubble accumulation that may be formed, thereby improving the treatment effect of particles in the exhaust gas and improving practicality.

[0018] In the present invention, when the atomizing device housing rotates, the fixed rod will synchronously drive the scraper to rotate around the center of the atomizing device housing. Since the scraper fits the inner wall of the washing tower body, the impurities remaining on the inner wall of the washing tower body can be effectively scraped off, reducing corrosion in this area of ​​the washing tower body. At the same time, the labor intensity provided by subsequent staff when maintaining the inner wall of the washing tower body can also be reduced, thereby improving practicality.

[0019] In the present invention, when the scraper scrapes a part of the inner wall of the washing tower body, the impurities formed by the scraped water mist or particles will enter the inside of the filler, the limiting groove or the ring groove. By providing the third sewage discharge groove, the second sewage discharge groove or the first sewage discharge groove, it is possible to avoid the operation of the energy-saving multifunctional mechanism being affected by the impurities being blocked in the limiting groove or the ring groove, thereby improving reliability.

[0020] In the present invention, by providing the limiting groove and the sliding groove, when the fixed rod drives the scraper to scrape a part of the inner wall of the washing tower body, the fixed rod will slide the limiting block inside the limiting groove, and when the storage frame drives the filler to move back and forth in a small range left and right inside the washing tower body, the storage frame will drive the slider to slide inside the sliding groove, thereby providing additional support and limiting, and increasing stability;

[0021] In the present invention, by setting up an energy-saving multifunctional mechanism, the power of the waterproof gear motor is fully utilized to complete the guidance of the exhaust gas, the wide-range spraying, and the reciprocating small-range left and right movement of the filler in the storage frame, thereby achieving a variety of effects without adding additional electrical components. At the same time, it also has strong energy-saving performance and is more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional structural schematic diagram of the present invention;

[0023] Figure 2 It is a schematic diagram of the three-dimensional explosion structure of the present invention;

[0024] Figure 3 is a cross-sectional view of a washing tower body of the present invention;

[0025] Figure 4 The present invention Figure 3 A magnified view of the structure at A;

[0026] Figure 5 is a half-section view of the washing tower body of the present invention;

[0027] Figure 6 It is a schematic diagram of the explosion structure of the washing tower body connection of the present invention;

[0028] Figure 7 It is a schematic diagram of the connecting rod connection explosion structure of the present invention;

[0029] Figure 8 It is a schematic diagram of the explosion structure of the shell connection of the atomizing device of the present invention;

[0030] Fig. 9 It is a schematic diagram of the three-dimensional structure of the storage frame of the present invention;

[0031] Fig.10 It is a schematic diagram of the explosion structure of the storage frame connection of the present invention;

[0032] Fig.11 It is a schematic diagram of the fixed rod connection explosion structure of the present invention;

[0033] Fig.12 It is a three-dimensional schematic diagram of the internal structure of the washing tower body of the present invention.

[0034] In the figure, the corresponding relationship between the component names and the figure numbers is: 11, washing tower body; 12, waterproof gear motor; 13, disc; 14, first through groove; 15, first guide blade; 16, annular rack group; 17, connecting rod; 18, atomizing device housing; 19, second through groove; 21, second guide blade; 22, atomizing nozzle; 23, adapter; 24, liquid supply pipeline; 25, air outlet pipeline; 26, air inlet pipeline; 27, annular groove; 28, limit groove; 29, first sewage trough; 31, second sewage trough; 32, fixing rod; 33, scraper; 34, limit block; 35, transmission column; 36, annular base; 37, slide groove; 38, third sewage trough; 39, slider; 41, storage frame; 42, reset spring; 43, packing. DETAILED DESCRIPTION

[0035] The following embodiments of the present invention are described in further detail in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0036] See also Figure 1 - Fig.12 , the present invention provides a washing tower atomizing device for industrial chemical waste gas processing, comprising a washing tower body 11, wherein a waterproof gear motor 12 is fixedly installed inside the washing tower body 11;

[0037] An energy-saving multifunctional mechanism is rotatably installed inside the washing tower body 11;

[0038] The energy-saving multifunctional mechanism disc 13 and the atomizing device housing 18, the disc 13 is located below the waterproof gear motor 12, and by setting the energy-saving multifunctional mechanism, the power of the waterproof gear motor 12 is fully utilized to guide the exhaust gas, spray in a wide range, and drive the filler 43 in the storage frame 41 to move back and forth in a small range left and right, so that multiple effects can be achieved without adding additional electrical components, and it also has strong energy saving and is more practical.

[0039] A plurality of first through slots 14 are provided inside the disc 13, and a first guide blade 15 is fixedly installed inside each of the first through slots 14. An annular rack group 16 is fixedly installed on the upper end of the disc 13, and the annular rack group 16 is located on the outside of the first through slot 14. The disc 13 is meshed with the output shaft of the waterproof gear motor 12, and a plurality of connecting rods 17 are fixedly installed on the lower end of the annular rack group 16. The atomizing device housing 18 is threadedly installed below the connecting rod 17. A plurality of second through slots 19 are provided inside the atomizing device housing 18, and a second guide blade 21 is fixedly installed inside each of the second through slots 19. A plurality of atomizing nozzles 22 are provided at the lower end of the atomizing device housing 18, and an adapter joint 23 is provided at the upper end of the atomizing device housing 18. A liquid supply pipe 24 is fixedly installed at the water inlet of the adapter joint 23, and the liquid supply pipe 24 is rotatably installed with the disc 13, and the liquid supply pipe 24 is located at a portion exposed to the washing tower body 11. Externally, an air outlet pipe 25 is fixedly installed on the upper end of the washing tower body 11, and an air inlet pipe 26 is provided on the circumferential surface of the washing tower body 11. By arranging an atomizing device shell 18 and a disc 13, and respectively opening a first through groove 14 and a second through groove 19 inside the atomizing device shell 18 and the disc 13, and respectively arranging a first guide blade 15 and a second guide blade 21, when the disc 13 rotates, the atomizing device shell 18 can be driven to rotate synchronously through the connecting rod 17, so that the atomizing device shell 18 and the first guide blade 15 and the second guide blade 21 on the disc 13 can fully rotate, thereby not only driving the atomizing nozzle 22 to rotate to increase the spraying range and spraying density, but also providing an upward conveying force for the treated exhaust gas and guiding the exhaust gas, thereby increasing the rising force of the treated exhaust gas and optimizing the flow path, improving the conveying efficiency, and thus increasing practicality.

[0040] The inside of the washing tower body 11 is respectively provided with an annular groove 27 and a limiting groove 28, both of which are located below the atomizing device housing 18, and the inner walls of the annular groove 27 and the limiting groove 28 are respectively penetrated with a plurality of first drainage grooves 29 and second drainage grooves 31. When the scraper 33 scrapes a part of the inner wall of the washing tower body 11, the impurities formed by the scraped water mist or particles will enter the inside of the filler 43, the limiting groove 28 or the annular groove 27. By setting the third drainage groove 38, the second drainage groove 31 or the first drainage groove 29, it can be avoided that the impurities are blocked in the limiting groove. The operation of the energy-saving multifunctional mechanism is affected by the groove 28 or the annular groove 27, thereby improving reliability. By setting the limit groove 28 and the slide groove 37, when the fixed rod 32 drives the scraper 33 to scrape a part of the inner wall of the washing tower body 11, the fixed rod 32 will slide the limit block 34 inside the limit groove 28, and when the storage frame 41 drives the filler 43 to move back and forth in a small range left and right inside the washing tower body 11, the storage frame 41 will drive the slider 39 to slide inside the slide groove 37, thereby providing additional support and limitation, and increasing stability.

[0041] A fixing rod 32 is fixedly installed at the lower end of the atomizing device housing 18, and a scraper 33 is fixedly installed on the side wall of the fixing rod 32. The scraper 33 fits inside the washing tower body 11, and a limiting block 34 is slidably installed inside the limiting groove 28. The limiting block 34 is fixedly installed on the fixing rod 32. When the atomizing device housing 18 rotates, the fixing rod 32 will synchronously drive the scraper 33 to rotate about the center of the atomizing device housing 18. Since the scraper 33 fits the inner wall of the washing tower body 11, the impurities remaining on the inner wall of the washing tower body 11 can be effectively scraped off, reducing corrosion in this area of ​​the washing tower body 11. At the same time, it can also reduce the labor intensity provided by subsequent staff when maintaining the inner wall of the washing tower body 11, thereby improving practicality.

[0042] A transmission column 35 is rotatably installed at the lower end of the fixed rod 32, and an annular base 36 is fixedly installed inside the washing tower body 11. The annular base 36 is located below the annular groove 27. A slide groove 37 is symmetrically penetrated inside the annular base 36. A plurality of third sewage discharge grooves 38 are penetrated through the inner walls of the two slide grooves 37. Slide blocks 39 are slidably installed inside the two slide grooves 37. A storage frame 41 is fixedly installed between the two slide blocks 39. Reset springs 42 are symmetrically fixedly installed inside the annular groove 27. The two reset springs 42 are both located on the outside of the storage frame 41. The storage frame 41 is located on the inside of the annular groove 27. The two reset springs 42 are fixedly installed with the storage frame 41. The storage frame 41 is elliptical, and the short axis of the storage frame 41 is parallel to the slide groove 37. A filler 43 is provided inside the storage frame 41. The transmission column 35 is located inside the storage frame 41. The storage frame 41 is adapted to the transmission column 35. The filler 43 is located below the transmission column 35. When the atomizer housing 18 rotates, the rotation of the atomizer housing 18 will generate a radial force on the fixed rod 32, so that the fixed rod 32 drives the scraper 33 to rotate with the center of the atomizer housing 18. Since the storage frame 41 is elliptical and the short axis of the storage frame 41 is located at the slide groove 37, when the fixed rod 32 drives the transmission column 35 to rotate, the area of ​​the short axis of the storage frame 41 will be squeezed, and the storage frame 41 will move back and forth toward the positions of the return springs 42 on both sides, so that the storage frame 41 drives the filler 43 to move back and forth in a small range inside the washing tower body 11, so that the exhaust gas floating through the filler 43 can fully contact the filler 43, which helps to break the lean liquid area or bubble accumulation that may be formed, thereby improving the treatment effect of particles in the exhaust gas and improving practicality.

[0043] Working principle:

[0044] In the first step, when treating chemical waste gas, the staff can transport waste gas into the washing tower body 11 and turn on the waterproof gear motor 12 and the switch of the liquid supply unit;

[0045] The staff can first connect the liquid supply pipe 24 to the output port of the water supply unit, and then the staff can transport the exhaust gas to the inside of the washing tower body 11 through the air intake pipe 26. At this time, the exhaust gas will gradually enter the bottom of the washing tower body 11, and the exhaust gas will gradually float up inside the washing tower body 11. At the same time, when the air intake pipe 26 is transporting, the staff can turn on the waterproof gear motor 12 and the switch of the liquid supply unit at the same time. At this time, the spray liquid will be transported to the inside of the atomizing device housing 18 through the liquid supply pipe 24. At this time, the atomizing nozzle 22 will spray the liquid in the spray state, and the opening of the waterproof gear motor 12 will The gear on the output shaft of the waterproof gear motor 12 rotates and meshes with the annular rack set 16, so that the annular rack set 16 generates a radial force to drive the disc 13 to rotate inside the washing tower body 11. At the same time, the rotation of the disc 13 will drive the atomizing device housing 18 to rotate synchronously through the connecting rod 17, so that the atomizing device housing 18 drives the atomizing nozzle 22 to rotate, thereby generating a radial force on the atomizing nozzle 22, thereby increasing the spraying area of ​​the atomizing nozzle 22, so that the atomized liquid can be fully dusted below the washing tower body 11, and then the exhaust gas at the bottom of the washing tower body 11 can be adsorbed.

[0046] In the second step, when the atomizing device housing 18 rotates, the fixing rod 32 will drive the transmission column 35 to rotate, so that the storage frame 41 will drive the slider 39 to slide inside the slide groove 37, so that the storage frame 41 drives the filler 43 to move back and forth in a small range inside the washing tower body 11;

[0047] When the atomizer housing 18 rotates, the rotation of the atomizer housing 18 will generate a radial force on the fixed rod 32, so that the fixed rod 32 drives the scraper 33 to rotate around the center of the atomizer housing 18. At the same time, the rotation of the fixed rod 32 can drive the limit block 34 to slide inside the limit groove 28. Since the storage frame 41 is elliptical and the short axis of the storage frame 41 is located at the slide groove 37, when the fixed rod 32 drives the transmission column 35 to rotate, the short axis area of ​​the storage frame 41 will be squeezed, and the slider 39 is located inside the slide groove 37 to provide a limit for the storage frame 41, so the transmission column 35 is on the inner wall of the storage frame 41. When rotating, the storage frame 41 will move back and forth toward the positions of the return springs 42 on both sides, thereby causing the return springs 42 to be compressed adaptively. At the same time, the storage frame 41 will drive the slider 39 to slide inside the slide groove 37, thereby causing the storage frame 41 to drive the filler 43 to move back and forth in a small range left and right inside the washing tower body 11, so that the filler 43 can fully contact with the exhaust gas. At the same time, the reciprocating movement of the filler 43 driven by the storage frame 41 can also enable the atomized liquid sprayed by the atomizing nozzle 22 to accelerate the fluidity inside the filler 43, which helps the liquid to fully contact with the exhaust gas floating up from the gap of the filler 43.

[0048] In the third step, when the atomization device housing 18 rotates, the scraper 33 will scrape impurities from a part of the inner wall of the washing tower body 11;

[0049] When the atomizing device shell 18 rotates, the atomizing device shell 18 will generate a radial force on the fixing rod 32, so that the fixing rod 32 drives the scraper 33 to rotate synchronously with the atomizing device shell 18 as the center, so that the scraper 33 can scrape a partial area of ​​the inner wall of the washing tower body 11. At the same time, the impurities formed by the scraped water mist or particles will enter the filler 43, the limiting groove 28, the annular groove 27 or the slide groove 37. At this time, the impurities will cooperate with the water mist sprayed by the atomizing nozzle 22 and finally flow to the bottom of the washing tower body 11 through the third sewage trough 38, the second sewage trough 31 or the first sewage trough 29 and the filler 43.

[0050] Step 4: When the exhaust gas floats upward from the inside of the filler 43, the first guide blade 15 and the second guide blade 21 will rotate to guide the exhaust gas;

[0051] When the treated waste gas floats upward from the inside of the packing 43, at this time, since the first through groove 14 and the second through groove 19 are respectively opened inside the disc 13 and the atomizer housing 18, and the first guide blade 15 and the second guide blade 21 are respectively arranged inside the first through groove 14 and the second through groove 19, when the disc 13 and the atomizer housing 18 rotate, the first guide blade 15 and the second guide blade 21 on the disc 13 and the atomizer housing 18 will be driven to rotate synchronously, thereby achieving a two-way drainage effect on the waste gas, and also indirectly achieving the effect of accelerating the transportation of the treated waste gas, and finally the waste gas will be transported to the pipeline for the next step of waste gas treatment through the outlet pipe 25.

[0052] The embodiments of the present invention are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A scrubber atomization device for industrial chemical waste gas processing, comprising a scrubber body (11), characterized in that: A waterproof gear motor (12) is fixedly installed inside the washing tower body (11); An energy-saving multifunctional mechanism is rotatably installed inside the washing tower body (11); The energy-saving multifunctional mechanism disc (13) and the atomizing device housing (18), the disc (13) is provided with a plurality of first through slots (14) extending therethrough, each of the first through slots (14) being fixedly mounted with a first guide blade (15), the upper end of the disc (13) being fixedly mounted with an annular rack group (16), the disc (13) being meshedly mounted with an output shaft of a waterproof gear motor (12), the lower end of the annular rack group (16) being fixedly mounted with a plurality of connecting rods (17), the atomizing device housing (18) being threadedly mounted below the connecting rods (17), the atomizing device housing (18) being provided with a plurality of second through slots (19) extending therethrough, each of the second through slots (19) being fixedly mounted with a second guide blade (21); The washing tower body (11) is provided with an annular groove (27) and a limiting groove (28) respectively; An annular base (36) is fixedly installed inside the washing tower body (11); The annular base (36) has symmetrically extending sliding grooves (37) formed therein, the inner walls of the two sliding grooves (37) are each provided with a plurality of third sewage discharge grooves (38), the two sliding grooves (37) are each slidably provided with a slider (39), and a storage frame (41) is fixedly installed between the two sliders (39); Restoration springs (42) are symmetrically fixedly installed inside the annular groove (27), and the two restoring springs (42) are fixedly installed on the storage frame (41); The storage frame (41) is elliptical in shape, the short axis of the storage frame (41) is parallel to the slide groove (37), and a filler (43) is provided inside the storage frame (41); A transmission column (35) is rotatably mounted on the lower end of the fixed rod (32); The transmission column (35) is located inside the storage frame (41), and the storage frame (41) is compatible with the transmission column (35).

2. The atomizing device for a washing tower for industrial chemical waste gas processing according to claim 1, characterized in that: A plurality of atomizing nozzles (22) are provided at the lower end of the atomizing device housing (18), and an adapter joint (23) is provided at the upper end of the atomizing device housing (18). A liquid supply pipe (24) is fixedly installed at the water inlet of the adapter joint (23), and the liquid supply pipe (24) is rotatably mounted on the disc (13).

3. The atomizing device for a washing tower for industrial chemical waste gas processing as claimed in claim 2, characterized in that: An air outlet pipe (25) is fixedly mounted on the upper end of the washing tower body (11), and an air inlet pipe (26) is provided on the circumferential surface of the washing tower body (11).

4. The atomizing device for a washing tower for industrial chemical waste gas processing as claimed in claim 3, characterized in that: The inner walls of the annular groove (27) and the limiting groove (28) are respectively penetrated by a plurality of first drainage grooves (29) and second drainage grooves (31), and a fixing rod (32) is fixedly mounted on the lower end of the atomizing device housing (18).

5. The atomizing device for a washing tower for industrial chemical waste gas processing as claimed in claim 4, characterized in that: A scraper (33) is fixedly mounted on the side wall of the fixing rod (32), the scraper (33) is fitted inside the washing tower body (11), and a limiting block (34) is slidably mounted inside the limiting groove (28).

6. The atomizing device for a washing tower for industrial chemical waste gas processing as claimed in claim 5, characterized in that: The limit block (34) is fixedly mounted on the fixing rod (32).

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