Waste gas treatment device for rubber shoe production

Abstract

The invention relates to the technical field of waste gas treatment, and provides a waste gas treatment device for rubber shoe production, which comprises a purification tower, a filter plate, a water tank, a communicating pipe, a support disc, a spraying mechanism and a cleaning mechanism, the purification tower is provided with a gas inlet pipe and a gas outlet pipe in a communicating manner, and the filter plate is fixedly arranged at the lower part in the purification tower; a water tank is fixedly arranged above the filter plate in the purification tower, a plurality of communicating pipes are arranged on the peripheral side of the purification tower, one end of each communicating pipe extends into the water tank, the other end of each communicating pipe extends into the purification tower and is located between the water tank and the filter plate, the supporting disc is fixedly arranged in the purification tower, and a plurality of ventilation openings are formed in the supporting disc; the spraying mechanism is arranged on the supporting disc and used for spraying and purifying waste gas in the purification tower, the cleaning mechanism is arranged in the purification tower, and by means of the technical scheme, the technical problem that in the prior art, in the waste gas treatment process, the purification efficiency is easily affected due to dust accumulation is solved.

Description

Technical Field

[0001] The embodiments of the present invention relate to the technical field of waste gas treatment, and in particular, to a waste gas treatment device for rubber shoe production. Background Art

[0002] During the rubber shoe production process, core processes such as rubber mixing, vulcanization, glue application, and upper bonding generate a large amount of waste gas with complex compositions. Among these, acidic gases such as hydrogen sulfide and sulfur dioxide released during the vulcanization stage are highly irritating, corrosive to production equipment and damaging to the respiratory systems of operators. Aromatic hydrocarbons such as benzene, toluene, and xylene, produced by the volatilization of glue and solvents, are typical volatile organic compounds (VOCs). They are toxic and carcinogenic, and long-term exposure can lead to hematopoietic dysfunction and nervous system damage. Furthermore, rubber dust and odor generated during the mixing and cutting processes further exacerbate waste gas pollution.

[0003] Existing waste gas treatment devices used in rubber shoe production mostly use activated carbon adsorption and spray adsorption to treat waste gas. However, a certain amount of rubber dust is generated during the mixing and cutting processes of rubber shoes. This part of dust is easily accumulated in the activated carbon adsorption plate and the spray liquid, resulting in the adsorption material being blocked by dust or the accumulation of organic matter in the spray liquid, causing secondary pollution, thereby affecting the waste gas treatment efficiency. Summary of the Invention

[0004] In order to overcome the above-mentioned defects, the present invention provides an exhaust gas treatment device for rubber shoe production, which is used to solve the technical problem in the prior art that the purification efficiency is easily affected by the accumulation of dust during the exhaust gas treatment process.

[0005] According to one aspect, at least one embodiment of the present invention provides a waste gas treatment device for rubber shoe production, comprising a purification tower, wherein the purification tower is connected to an air inlet pipe and an air outlet pipe, and further comprises a filter plate, a water tank, a third connecting pipe, a support plate, a spray mechanism and a cleaning mechanism. The filter plate is fixedly arranged at the bottom of the purification tower, the water tank is fixedly arranged above the filter plate in the purification tower, a plurality of the third connecting pipes are arranged on the circumference of the purification tower, one end of the third connecting pipe extends into the water tank, and the other end of the third connecting pipe extends into the purification tower and is located between the water tank and the filter plate, the support plate is fixedly arranged in the purification tower, and a plurality of air vents are opened on the support plate, the spray mechanism is arranged on the support plate for spraying and purifying the waste gas in the purification tower, and the cleaning mechanism is arranged in the purification tower for cleaning the filter plate.

[0006] Preferably, the spray mechanism includes a support tube, a liquid inlet pipe, a first spray pipe, a first rotating mechanism and an auxiliary spray mechanism. The support tube is fixedly arranged on the bottom side wall of the support plate, and the bottom end of the support tube is sealed. The liquid inlet pipe is arranged through the side wall of the purification tower, and the liquid inlet pipe is connected to the support tube. A plurality of the first spray pipes are arranged through and rotatably on the side wall of the support tube, and a plurality of first nozzles are arranged in communication on the side wall of the first spray pipe. The first rotating mechanism is arranged in the support tube for driving the first spray pipe to rotate, and the auxiliary spray mechanism is arranged on the support plate for auxiliary spraying of the exhaust gas.

[0007] Furthermore, the auxiliary spray mechanism includes a support groove, a first shell, a second spray pipe, a first connecting pipe and a second rotating mechanism. The bottom side wall of the support plate is provided with an annular support groove, a support ring is rotatably arranged in the support groove, and an annular first shell is provided below the support ring. A plurality of second spray pipes are connected between the first shell and the support ring, and a plurality of second nozzles are connected on the side wall of the second spray pipe close to the support pipe. The first connecting pipe is connected and rotatably arranged at the bottom end of the support pipe, the bottom end of the first connecting pipe is sealed, a second connecting pipe is connected between the first connecting pipe and the first shell, and the second rotating mechanism is provided on the support plate for driving the support ring to rotate.

[0008] Furthermore, the first rotating mechanism includes a second shell, a first bevel gear, a second bevel gear, a positioning column and a first driving mechanism, the second shell is fixedly arranged in the support tube, and a plurality of fixing columns are fixedly arranged between the second shell and the side wall of the support tube, the first bevel gear is rotatably arranged on the side wall of the second shell close to the first spray pipe, the first bevel gear is fixedly connected to the first spray pipe, the side wall of the first spray pipe is provided with a plurality of water inlets, the water inlet is connected to the support tube, the second bevel gear is rotatably arranged on the inner top wall of the second shell, the second bevel gear is meshed with the first bevel gear, the positioning column is rotatably arranged on the bottom side wall of the support plate, the positioning column passes through the second shell, the second bevel gear and the first connecting pipe, and the first driving mechanism is arranged on the support plate for driving the positioning column to rotate.

[0009] Furthermore, the first driving mechanism includes a third shell, a fourth bevel gear and a first motor, the third shell is fixedly arranged on the supporting plate, the inner bottom wall of the third shell is rotatably provided with a third bevel gear, a first connecting rod is fixedly provided between the third bevel gear and the positioning column, the fourth bevel gear is rotatably provided on the inner wall of the third shell, the fourth bevel gear is meshed with the third bevel gear, the first motor is mounted on the third shell, and the output end of the first motor is fixedly connected to the fourth bevel gear.

[0010] Based on the above scheme, the second rotation mechanism includes a drive groove, a first gear ring and a second drive mechanism. The drive groove is opened on the side wall of the support groove. A first gear is rotatably arranged in the drive groove. The first gear ring is fixedly arranged on the inner wall of the support ring. The first gear is meshed with the first gear ring. The second drive mechanism is arranged on the third shell and is used to drive the first gear to rotate.

[0011] Based on the above scheme, the second driving mechanism includes a first cavity and a sixth bevel gear. The first cavity is opened in the third shell. The inner wall of the first cavity is rotatably provided with a fifth bevel gear. A second connecting rod is fixedly provided between the fifth bevel gear and the first gear. The sixth bevel gear is rotatably provided on the inner wall of the first cavity. The sixth bevel gear is meshed with the fifth bevel gear. A driving rod is fixedly provided between the sixth bevel gear and the fourth bevel gear.

[0012] On the basis of the above scheme, the cleaning mechanism includes a stirring column, a cleaning column and a cleaning plate. The stirring column is fixedly arranged at the bottom end of the positioning column, the cleaning column is fixedly arranged at the bottom end of the stirring column, the cleaning column passes through the water tank and the filter plate, the cleaning column is rotatable and sealed with the water tank and the filter plate, a plurality of cleaning plates are fixedly arranged at the bottom end of the side wall of the cleaning column, the top side walls of the cleaning plate are covered with cleaning bristles, and the cleaning bristles are in contact with the filter plate.

[0013] On the basis of the above solution, a plurality of stirring rods are fixedly provided on the side wall of the stirring column, and the stirring rods are located in the water tank.

[0014] Based on the above solution, the first motor is a stepping motor.

[0015] The beneficial effects of the embodiments of the present invention are: 1. In the present invention, the filter plate can be provided to pre-filter the exhaust gas for dust, thereby preventing dust from accumulating in the purification liquid and affecting the purification efficiency. At the same time, after the purification is completed, the cleaning column can be driven to rotate. During the rotation of the cleaning column, the filter plate can be cleaned by the cleaning bristles, thereby improving the filtration efficiency of the filter plate; 2. In the present invention, by providing a water tank, the filtered exhaust gas can be introduced into the water tank through the third connecting pipe, so that the exhaust gas can be preliminarily purified by the purification liquid in the water tank. During the purification process, the purification liquid in the water tank can be stirred by a stirring rod, thereby improving the efficiency of the preliminary purification; 3. In the present invention, through the setting of the spray mechanism, the first spray pipe can be rotated to drive the first nozzle to move around the first spray pipe, so that vertical spraying can be carried out in the purification tower. At the same time, the rotation of the support ring can drive the second spray pipe and the second nozzle to rotate around the support pipe, so that the second nozzle can be used to spray horizontally in the purification tower, thereby realizing comprehensive spraying of the exhaust gas and further purification of the exhaust gas. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] To more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly describes the drawings required for describing the embodiments of the present invention. Obviously, the drawings described below are merely exemplary embodiments of the present invention. Those skilled in the art can, without inventive effort, derive other drawings based on the contents of the exemplary embodiments of the present invention and these drawings.

[0017] Figure 1 This is a schematic structural diagram of an exhaust gas treatment device for rubber shoe production according to one embodiment of the present invention; Figure 2 This is a schematic structural diagram of a cross-section of a purification tower in one embodiment of the present invention; Figure 3 This is a schematic structural diagram of a cross-section of a purification tower in one embodiment of the present invention; Figure 4 This is a schematic structural diagram of a cross-section of a spray mechanism in one embodiment of the present invention; Figure 5 This is a schematic structural diagram of a spray mechanism in one embodiment of the present invention; Figure 6 A schematic structural diagram of a spray mechanism from another perspective in one embodiment of the present invention; Figure 7 It is a schematic structural diagram of a cross-section of the first rotating mechanism in one embodiment of the present invention; In the figure: 1. purification tower; 2. air inlet pipe; 3. air outlet pipe; 4. filter plate; 5. water tank; 6. third connecting pipe; 7. support plate; 8. air vent; 9. support pipe; 10. liquid inlet pipe; 11. first spray pipe; 12. support ring; 13. first shell; 14. second spray pipe; 15. first connecting pipe; 16. second connecting pipe; 17. second shell; 18. first bevel gear; 19. water inlet; 20. second bevel gear; 21. positioning column; 22. third shell; 23. third bevel gear; 24. fourth bevel gear; 25. first motor; 26. first gear; 27. first gear ring; 28. first cavity; 29. ​​fifth bevel gear; 30. sixth bevel gear; 31. drive rod; 32. stirring column; 33. cleaning column; 34. cleaning plate; 35. stirring rod. DETAILED DESCRIPTION The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention.

[0018] To simplify the drawings, only portions relevant to the invention are schematically depicted in each figure; they do not represent the actual structure of the product. Furthermore, to simplify the drawings and facilitate understanding, in some figures, only one component with the same structure or function is schematically depicted or labeled. In this document, "one" not only means "only one" but also "more than one," and "several" includes "two" and "more than two."

[0019] It should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood broadly. For example, they can refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediary; and internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in the present invention based on the specific circumstances.

[0020] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Furthermore, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0021] In the description of this embodiment, the terms "up", "down", "left", "right", etc., and the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be understood as a limitation on the present invention.

[0022] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0023] like Figure 1-Figure 7 As shown, it shows an exhaust gas treatment device for rubber shoe production in one embodiment of the present invention, including a purification tower 1, which is connected to an air inlet pipe 2 and an air outlet pipe 3, and also includes a filter plate 4, a water tank 5, a connecting pipe, a support plate 7, a spray mechanism and a cleaning mechanism. The filter plate 4 is fixedly arranged at the bottom of the purification tower 1, and a water tank 5 is fixedly arranged above the filter plate 4 in the purification tower 1. A plurality of connecting pipes are arranged on the circumference of the purification tower 1, one end of the connecting pipe extends into the water tank 5, and the other end of the connecting pipe extends into the purification tower 1 and is located between the water tank 5 and the filter plate 4. The support plate 7 is fixedly arranged in the purification tower 1, and a plurality of air vents 8 are opened on the support plate 7. The spray mechanism is arranged on the support plate 7 for spraying and purifying the exhaust gas in the purification tower 1, and the cleaning mechanism is arranged in the purification tower 1 for cleaning the filter plate 4.

[0024] Reference Figure 1-Figure 7The spray mechanism includes a support pipe 9, a liquid inlet pipe 10, a first spray pipe 11, a first rotating mechanism and an auxiliary spray mechanism. The support pipe 9 is fixedly arranged on the bottom side wall of the support plate 7, and the bottom end of the support pipe 9 is sealed. The liquid inlet pipe 10 is arranged through the side wall of the purification tower 1, and the liquid inlet pipe 10 is connected with the support pipe 9. The side wall of the support pipe 9 is penetrated and rotatably provided with multiple first spray pipes 11. The side wall of the first spray pipe 11 is connected with multiple first nozzles. The first rotating mechanism is arranged in the support pipe 9 for driving the first spray pipe 11 to rotate. The auxiliary spray mechanism is arranged on the support plate 7 for auxiliary spraying of the exhaust gas. The auxiliary spray mechanism includes a support groove, a first shell 13, a second spray pipe 14, a first connecting pipe 15 and a second rotating mechanism. The bottom side wall of the support plate 7 is provided with an annular support groove, and a support ring 12 is rotatably provided in the support groove. An annular first shell 13 is provided below the support ring 12. A plurality of second spray pipes 14 are provided in communication with each other, and a plurality of second nozzles are provided in communication with the side wall of the second spray pipe 14 near the support pipe 9. The first communicating pipe 15 is connected and rotatably arranged at the bottom end of the support pipe 9. The bottom end of the first communicating pipe 15 is sealed. A second communicating pipe 16 is provided between the first communicating pipe 15 and the first shell 13. The second rotating mechanism is provided on the support plate 7 for driving the support ring 12 to rotate. Specifically, the operator can introduce the purification liquid into the support pipe 9 through the liquid inlet pipe 10. At the same time, the rotation of the first spray pipe 11 can drive the first nozzle to move around the first spray pipe 11, so that vertical spraying can be performed in the purification tower 1. At the same time, the rotation of the support ring 12 can drive the second spray pipe 14 and the second nozzle to rotate around the support pipe 9, so that horizontal spraying can be performed in the purification tower 1 through the second nozzle, thereby realizing comprehensive spraying of the exhaust gas and further purification of the exhaust gas.

[0025] Reference Figure 4-Figure 7, the first rotating mechanism includes a second housing 17, a first bevel gear 18, a second bevel gear 20, a positioning column 21 and a first driving mechanism, the second housing 17 is fixedly arranged in the support tube 9, and a plurality of fixing columns are fixedly arranged between the second housing 17 and the side wall of the support tube 9, and the side wall of the second housing 17 close to the first spray pipe 11 is rotatably provided with a first bevel gear 18, the first bevel gear 18 is fixedly connected to the first spray pipe 11, and the side wall of the first spray pipe 11 is provided with a plurality of water inlets 19, which are communicated with the support tube 9, the second bevel gear 20 is rotatably arranged on the inner top wall of the second housing 17, the second bevel gear 20 is meshed with the first bevel gear 18, the positioning column 21 is rotatably arranged on the bottom side wall of the support disk 7, the positioning column 21 passes through the second housing 17, the second bevel gear 20 and the first connecting pipe 15, the first driving mechanism is arranged on the support disk 7, and is used to drive the positioning column 21 to rotate, the first driving mechanism includes a third housing 22, a fourth bevel gear 2 4 and the first motor 25, the third housing 22 is fixedly arranged on the supporting plate 7, the inner bottom wall of the third housing 22 is rotatably provided with a third bevel gear 23, a first connecting rod is fixedly arranged between the third bevel gear 23 and the positioning column 21, the fourth bevel gear 24 is rotatably provided on the inner wall of the third housing 22, the fourth bevel gear 24 is meshed with the third bevel gear 23, the first motor 25 is installed on the third housing 22, the output end of the first motor 25 is fixedly connected with the fourth bevel gear 24, the first motor 25 adopts a stepping motor, specifically, the operation of the first motor 25 can drive the fourth bevel gear 24 to rotate, and at the same time, the positioning column 21 and the second bevel gear 20 are rotated through the meshing of the fourth bevel gear 24 and the third bevel gear 23, and the first spray pipe 11 is driven to rotate through the meshing of the second bevel gear 20 and the first bevel gear 18, so that the first spray head can be driven to move by the rotation of the first spray pipe 11 and realize vertical spraying in the purification tower 1.

[0026] Reference Figure 4-Figure 7The second rotating mechanism includes a driving groove, a first gear ring 27 and a second driving mechanism. The driving groove is opened on the side wall of the support groove. The first gear 26 is rotatably arranged in the driving groove. The first gear ring 27 is fixedly arranged on the inner wall of the support ring 12. The first gear 26 is meshed with the first gear ring 27. The second driving mechanism is arranged on the third housing 22 for driving the first gear 26 to rotate. The second driving mechanism includes a first cavity 28 and a sixth bevel gear 30. The first cavity 28 is opened in the third housing 22. The inner wall of the first cavity 28 is rotatably provided with a fifth bevel gear 29. A second connecting rod is fixedly provided between the fifth bevel gear 29 and the first gear 26. The sixth bevel gear 30 is rotatably arranged on the inner wall of the first cavity 28. The sixth bevel gear 30 is meshed with the fifth bevel gear 29. The sixth bevel gear 30 is fixedly provided with the fourth bevel gear 24. A driving rod 31 is provided. Specifically, the purified liquid in the support tube 9 can enter the first shell 13 and the second spray pipe 14 through the first purification pipe and the second purification pipe, so that the purified liquid can be sprayed through the second nozzle. At the same time, the rotation of the fourth bevel gear 24 can drive the sixth bevel gear 30 to rotate through the driving rod 31, and then drive the fifth bevel gear 29, the second connecting rod and the first gear 26 to rotate through the engagement of the sixth bevel gear 30 with the fifth bevel gear 29, so that the engagement of the first gear 26 with the first gear ring 27 can drive the support ring 12 to rotate, thereby making the second spray pipe 14 and the second nozzle rotate around the support tube 9, so that the second nozzle can be used to spray horizontally in the purification tower 1, thereby achieving comprehensive spraying of the exhaust gas, and further purification of the exhaust gas.

[0027] Reference Figure 2-Figure 6 The cleaning mechanism includes a stirring column 32, a cleaning column 33 and a cleaning plate 34. The stirring column 32 is fixedly arranged at the bottom end of the positioning column 21, and the cleaning column 33 is fixedly arranged at the bottom end of the stirring column 32. The cleaning column 33 passes through the water tank 5 and the filter plate 4, and the cleaning column 33 rotates and is sealed with the water tank 5 and the filter plate 4. A plurality of cleaning plates 34 are fixedly arranged at the bottom end of the side wall of the cleaning column 33, and the top side walls of the cleaning plate 34 are evenly covered with cleaning bristles, which contact the filter plate 4. Specifically, the rotation of the positioning column 21 can drive the stirring column 32 and the cleaning column 33 to rotate. During the rotation of the cleaning column 33, the filter plate 4 can be cleaned by the cleaning bristles, thereby improving the filtration efficiency of the filter plate 4.

[0028] Reference Figure 2-Figure 6 A plurality of stirring rods 35 are fixedly provided on the side wall of the stirring column 32, and the stirring rods 35 are located in the water tank 5. Specifically, during the rotation of the stirring column 32, the purified liquid in the water tank 5 can be stirred by the stirring rods 35, thereby improving the efficiency of the purified liquid in the water tank 5 in preliminary purification of the exhaust gas.

[0029] In this embodiment, when in use, the operator blows the exhaust gas into the purification tower 1 through the air inlet pipe 2. At this time, the exhaust gas can be pre-filtered by the filter plate 4 to prevent the dust from accumulating in the purification liquid and affecting the purification efficiency. The filtered exhaust gas can be passed into the water tank 5 through the third connecting pipe 6, so that the exhaust gas can be preliminarily purified by the purification liquid in the water tank 5. At the same time, the operator blows the purification liquid into the support pipe 9 and the first spray pipe 11 through the liquid inlet pipe 10 and drives the first motor 25 to work. The operation of the first motor 25 can To drive the fourth bevel gear 24 to rotate, and at the same time, the engagement of the fourth bevel gear 24 with the third bevel gear 23 drives the positioning column 21 and the second bevel gear 20 to rotate, and at the same time, the engagement of the second bevel gear 20 with the first bevel gear 18 drives the first spray pipe 11 to rotate, so that the rotation of the first spray pipe 11 can drive the first nozzle to move and realize vertical spraying in the purification tower 1. In the above process, the purified liquid in the support pipe 9 can enter the first shell 13 and the second spray head through the first purification pipe and the second purification pipe. At the same time, the rotation of the fourth bevel gear 24 can drive the sixth bevel gear 30 to rotate through the driving rod 31, and then the fifth bevel gear 29, the second connecting rod and the first gear 26 can be rotated through the engagement of the sixth bevel gear 30 with the fifth bevel gear 29, so that the support ring 12 can be rotated through the engagement of the first gear 26 with the first gear ring 27, so that the second spray pipe 14 and the second nozzle can be rotated around the support pipe 9, so that the second nozzle can be used to spray horizontally in the purification tower 1, thereby achieving comprehensive spraying of the exhaust gas, thereby achieving further purification of the exhaust gas. At the same time, the rotation of the positioning column 21 can drive the stirring column 32 and the cleaning column 33 to rotate. During the rotation of the cleaning column 33, the filter plate 4 can be cleaned by the cleaning bristles, thereby improving the filtration efficiency of the filter plate 4, and during the rotation of the stirring column 32, the purified liquid in the water tank 5 can be stirred by the stirring rod 35, thereby improving the efficiency of the purified liquid in the water tank 5 for preliminary purification of the exhaust gas.

[0030] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A waste gas treatment device for rubber shoe production, comprising a purification tower (1), wherein an air inlet pipe (2) and an air outlet pipe (3) are connected to the purification tower (1), and characterized in that: Also includes: A filter plate (4), the filter plate (4) being fixedly arranged at the bottom of the purification tower (1); A water tank (5), the water tank (5) being fixedly provided above the filter plate (4) in the purification tower (1); A third connecting pipe (6), wherein a plurality of the third connecting pipes (6) are provided on the circumference of the purification tower (1), one end of the third connecting pipe (6) extends into the water tank (5), and the other end of the third connecting pipe (6) extends into the purification tower (1) and is located between the water tank (5) and the filter plate (4); A support plate (7), the support plate (7) being fixedly arranged in the purification tower (1), and the support plate (7) being provided with a plurality of air vents (8); A spray mechanism, the spray mechanism being arranged on the support plate (7) and being used for spraying and purifying the exhaust gas in the purification tower (1); A cleaning mechanism is provided in the purification tower (1) and is used to clean the filter plate (4).

2. The waste gas treatment device for rubber shoe production according to claim 1, characterized in that: The spray mechanism comprises: A support tube (9), the support tube (9) being fixedly arranged on the bottom side wall of the support plate (7), and the bottom end of the support tube (9) being sealed; a liquid inlet pipe (10), the liquid inlet pipe (10) being arranged through the side wall of the purification tower (1), the liquid inlet pipe (10) being in communication with the support pipe (9); A first spray pipe (11), wherein a plurality of the first spray pipes (11) are rotatably provided through the side wall of the support pipe (9), and a plurality of first spray heads are provided in communication with the side wall of the first spray pipe (11); a first rotating mechanism, the first rotating mechanism being arranged in the support tube (9) and being used to drive the first spraying tube (11) to rotate; An auxiliary spraying mechanism is provided on the support plate (7) and is used for auxiliary spraying of the exhaust gas.

3. The waste gas treatment device for rubber shoe production according to claim 2, characterized in that: The auxiliary spraying mechanism comprises: A support groove, wherein the bottom side wall of the support plate (7) is provided with an annular support groove, and a support ring (12) is rotatably arranged in the support groove; A first shell (13), wherein an annular first shell (13) is provided below the support ring (12); Second spray pipes (14), a plurality of second spray pipes (14) are provided in communication between the first shell (13) and the support ring (12), and a plurality of second spray heads are provided in communication on the side wall of the second spray pipe (14) close to the support pipe (9); a first communicating tube (15), the first communicating tube (15) being connected to and rotatably disposed at the bottom end of the supporting tube (9), the bottom end of the first communicating tube (15) being sealed, and a second communicating tube (16) being connected between the first communicating tube (15) and the first shell (13); A second rotating mechanism, the second rotating mechanism is arranged on the supporting disk (7) and is used to drive the supporting ring (12) to rotate.

4. The waste gas treatment device for rubber shoe production according to claim 3 is characterized in that: The first rotating mechanism comprises: A second shell (17), the second shell (17) is fixedly disposed in the support tube (9), and a plurality of fixing columns are fixedly disposed between the second shell (17) and the side wall of the support tube (9); a first bevel gear (18), the first bevel gear (18) being rotatably provided on the side wall of the second housing (17) close to the first spray pipe (11), the first bevel gear (18) being fixedly connected to the first spray pipe (11), a plurality of water inlets (19) being provided on the side wall of the first spray pipe (11), the water inlets (19) being communicated with the support pipe (9); a second bevel gear (20), the second bevel gear (20) being rotatably disposed on the inner top wall of the second housing (17), the second bevel gear (20) being meshed with the first bevel gear (18); a positioning column (21), the positioning column (21) being rotatably disposed on the bottom side wall of the support plate (7), the positioning column (21) penetrating the second housing (17), the second bevel gear (20) and the first connecting pipe (15); A first driving mechanism, the first driving mechanism is arranged on the supporting plate (7) and is used to drive the positioning column (21) to rotate.

5. The waste gas treatment device for rubber shoe production according to claim 4, characterized in that: The first driving mechanism comprises: a third housing (22), the third housing (22) being fixedly arranged on the support plate (7), a third bevel gear (23) being rotatably arranged on the inner bottom wall of the third housing (22), and a first connecting rod being fixedly arranged between the third bevel gear (23) and the positioning column (21); a fourth bevel gear (24), the fourth bevel gear (24) being rotatably disposed on the inner wall of the third housing (22), the fourth bevel gear (24) being meshed with the third bevel gear (23); A first motor (25), wherein the first motor (25) is mounted on the third housing (22), and an output end of the first motor (25) is fixedly connected to the fourth bevel gear (24).

6. The waste gas treatment device for rubber shoe production according to claim 5, characterized in that: The second rotating mechanism includes: A driving groove, the driving groove being provided on a side wall of the supporting groove, and a first gear (26) being rotatably arranged in the driving groove; a first gear ring (27), the first gear ring (27) being fixedly arranged on the inner wall of the support ring (12), the first gear (26) being meshed with the first gear ring (27); A second driving mechanism, the second driving mechanism is arranged on the third housing (22) and is used to drive the first gear (26) to rotate.

7. The waste gas treatment device for rubber shoe production according to claim 6, characterized in that: The second driving mechanism comprises: a first cavity (28), the first cavity (28) being opened in the third housing (22), a fifth bevel gear (29) being rotatably provided on an inner wall of the first cavity (28), and a second connecting rod being fixedly provided between the fifth bevel gear (29) and the first gear (26); A sixth bevel gear (30) is rotatably arranged on the inner wall of the first cavity (28), the sixth bevel gear (30) is meshed with the fifth bevel gear (29), and a driving rod (31) is fixedly arranged between the sixth bevel gear (30) and the fourth bevel gear (24).

8. The waste gas treatment device for rubber shoe production according to claim 7, characterized in that: The cleaning mechanism comprises: A stirring column (32), wherein the stirring column (32) is fixedly arranged at the bottom end of the positioning column (21); A cleaning column (33), the cleaning column (33) is fixedly arranged at the bottom end of the stirring column (32), the cleaning column (33) penetrates the water tank (5) and the filter plate (4), and the cleaning column (33) is rotatably and sealedly connected to the water tank (5) and the filter plate (4); Cleaning plates (34), a plurality of cleaning plates (34) are fixedly provided at the bottom end of the side wall of the cleaning column (33), and the top side walls of the cleaning plates (34) are all covered with cleaning bristles, and the cleaning bristles are in contact with the filter plate (4).

9. The waste gas treatment device for rubber shoe production according to claim 8, characterized in that: A plurality of stirring rods (35) are fixedly provided on the side wall of the stirring column (32), and the stirring rods (35) are located in the water tank (5).

10. The waste gas treatment device for rubber shoe production according to claim 9, characterized in that: The first motor (25) is a stepping motor.

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