Waste gas treatment mechanism after herbicide processing

Abstract

The utility model relates to the technical field of herbicide processing devices, and discloses a herbicide processed waste gas treatment mechanism which comprises a barrel body, absorption liquid is contained in the barrel body, a pipeline is arranged in the barrel body, a plurality of connecting plates are fixedly installed outside the pipeline, the ends of the connecting plates are fixedly connected to the inner side of the barrel body, and a suction pump is fixedly installed in the pipeline. A supporting piece is fixedly installed at the upper end in the pipeline, a rotating shaft is rotatably installed on the supporting piece, a plurality of scraping pieces are fixedly installed on the rotating shaft, the outer sides of the scraping pieces make contact with the inner wall of the pipeline, a driving mechanism is arranged on the barrel body, and the driving mechanism is connected with the rotating shaft and used for driving the scraping pieces to rotate. The branch pipes are driven to rotate to different positions for exhausting, so that the waste gas is more uniformly contacted with the liquid medicine, and meanwhile, the blades rotate to mix the liquid medicine, so that the reaction is more sufficient and rapid.

Description

Technical Field

[0001] The utility model relates to the technical field of herbicide processing devices, and more specifically, to an exhaust gas treatment mechanism after herbicide processing. Background Art

[0002] The exhaust gas treatment mechanism after herbicide processing is a comprehensive system designed to reduce and eliminate harmful substances in the exhaust gas to protect the environment and human health. These mechanisms usually include multiple treatment units, each with its specific function and role.

[0003] An existing exhaust gas collection and treatment device with the publication number CN114984678A specifically discloses a gas collection hood, an exhaust gas treatment device, and an exhaust gas collection pipe. One end of the gas collection hood is open, and the gas collection hood is interconnected with the exhaust gas treatment device through the exhaust gas collection pipe. The gas collection hood is also provided with sensors, a sealing layer, an air inlet, and a filter screen. The sensors are arranged at the upper and lower ends of the gas collection hood. The sealing layer is arranged at the open end of the gas collection hood to prevent the sprayed exhaust gas from overflowing from the inside of the gas collection hood. The air inlet is arranged on the sealing layer to prevent a vacuum from forming inside the gas collection hood. The filter screen is arranged inside the gas collection hood and at the connection between the gas collection hood and the exhaust gas collection pipe to filter the waste paint generated when spraying on the vertical surface.

[0004] During the use of the existing exhaust gas treatment mechanism after herbicide processing, by introducing the exhaust gas into the treatment liquid medicine, the exhaust gas cannot be evenly introduced into the liquid medicine, resulting in incomplete exhaust gas treatment and low utilization rate of the treatment liquid medicine. For this reason, we propose an exhaust gas treatment mechanism after herbicide processing. Content of the Utility Model

[0005] In order to overcome the deficiencies of the prior art, the utility model provides an exhaust gas treatment mechanism after herbicide processing, which has the advantage of improving the utilization rate of the treatment liquid medicine.

[0006] To achieve the above object, the utility model provides the following technical solution: An exhaust gas treatment mechanism after herbicide processing includes a barrel body. The barrel body is filled with an absorption liquid. A pipeline is arranged inside the barrel body. A plurality of connecting plates are fixedly installed outside the pipeline, and the ends of the connecting plates are fixedly connected to the inner side of the barrel body. A suction pump is fixedly installed inside the pipeline. A support piece is fixedly installed at the upper end inside the pipeline. A rotating shaft is rotatably installed on the support piece. A plurality of scraping pieces are fixedly installed on the rotating shaft, and the outer sides of the scraping pieces are in contact with the inner wall of the pipeline. A driving mechanism is arranged on the barrel body, and the driving mechanism is connected to the rotating shaft and used to drive the scraping pieces to rotate.

[0007] A lower pipeline is arranged inside the barrel body. The upper end of the lower pipeline is communicated with and fixedly connected to the pipeline. A plurality of branch pipes distributed in a circumferential array are communicated with and fixedly installed on the outer side of the lower pipeline. The outer ends of the branch pipes are open, and blades are fixedly installed on the branch pipes. The driving mechanism is connected to the lower pipeline, and the driving mechanism can drive the blades to rotate around the lower pipeline.

[0008] As a preferred technical solution of the present utility model, the upper end of the pipeline is arranged in a funnel shape.

[0009] As a preferred technical solution of the present utility model, the driving mechanism includes a first bevel gear fixedly connected to the upper end of a rotating shaft. A first driving shaft is rotatably installed on the barrel body, and a second bevel gear is fixedly connected to the end of the first driving shaft. The second bevel gear meshes with the first bevel gear.

[0010] As a preferred technical solution of the present utility model, a third bevel gear is fixedly installed at the bottom of the lower pipeline. A second driving shaft is rotatably installed on the barrel body, and a fourth bevel gear is fixedly installed at one end of the second driving shaft. The fourth bevel gear meshes with the third bevel gear. A belt mechanism is installed between the second driving shaft and the first driving shaft. A motor is fixedly installed on the barrel body, and the output shaft of the motor is fixedly connected to the second driving shaft.

[0011] As a preferred technical solution of the present utility model, a ring seat is rotatably installed on the barrel body, and a plurality of feeding hoppers are fixedly installed on the ring seat.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. In the present utility model, by adding the liquid medicine into the barrel body and adding the medicinal powder into the feeding hopper, and driving the feeding hopper to rotate by rotating the ring seat, the feeding hopper can be rotated to different positions inside the barrel body for feeding operations, which can improve the uniformity of the addition of the medicinal powder and make the mixing of the medicinal powder and the liquid medicine more uniform and rapid.

[0014] 2. In the present utility model, the exhaust gas is sucked into the interior of the barrel body by a suction pump, and the exhaust gas is discharged by driving the branch pipes to rotate to different positions, so that the exhaust gas contacts the liquid medicine more uniformly. At the same time, the blades rotate and mix the liquid medicine, making the reaction more sufficient and rapid. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the present utility model;

[0016] Figure 2 is a partially enlarged cross-sectional view of the structure of the present utility model Figure 1 ;

[0017] Figure 3Partial structural enlarged cross-section of the present utility model Figure 2 ;

[0018] Figure 4 Top view of the present utility model.

[0019] In the figure: barrel body 1, pipeline 2, connecting plate 3, suction pump 4, support piece 5, rotating shaft 6, scraping piece 7, lower pipeline 8, branch pipe 9, blade 10, first bevel gear 11, second bevel gear 12, third bevel gear 13, second driving shaft 14, fourth bevel gear 15, belt mechanism 16, motor 17, annular seat 18, feeding hopper 19, first driving shaft 20. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model.

[0021] As Figures 1 to 4 shown, the present utility model provides an exhaust gas treatment mechanism after herbicide processing, including a barrel body 1 filled with absorption liquid, a pipeline 2 is arranged inside the barrel body 1, a plurality of connecting plates 3 are fixedly installed outside the pipeline 2, the ends of the connecting plates 3 are fixedly connected to the inner side of the barrel body 1, a suction pump 4 is fixedly installed inside the pipeline 2, a support piece 5 is fixedly installed at the upper end inside the pipeline 2, a rotating shaft 6 is rotatably installed on the support piece 5, a plurality of scraping pieces 7 are fixedly installed on the rotating shaft 6, the outer sides of the scraping pieces 7 are in contact with the inner wall of the pipeline 2, a driving mechanism is arranged on the barrel body 1, and the driving mechanism is connected to the rotating shaft 6 and is used to drive the scraping pieces 7 to rotate. A lower pipeline 8 is arranged inside the barrel body 1, the upper end of the lower pipeline 8 is communicated with and fixedly connected to the pipeline 2, a plurality of branch pipes 9 distributed in a circumferential array are communicated with and fixedly installed outside the lower pipeline 8, the outer ends of the branch pipes 9 are open, blades 10 are fixedly installed on the branch pipes 9, the driving mechanism is connected to the lower pipeline 8, and the driving mechanism can drive the blades 10 to rotate around the lower pipeline 8. The upper end of the pipeline 2 is funnel-shaped.

[0022] Among them, the driving mechanism includes a first bevel gear 11 fixedly connected to the upper end of the rotating shaft 6, a first driving shaft 20 is rotatably installed on the barrel body 1, a second bevel gear 12 is fixedly connected to the end of the first driving shaft 20, and the second bevel gear 12 meshes with the first bevel gear 11.

[0023] Among them, a third bevel gear 13 is fixedly installed at the bottom of the lower pipeline 8, a second drive shaft 14 is rotatably installed on the barrel body 1, a fourth bevel gear 15 is fixedly installed at one end of the second drive shaft 14, the fourth bevel gear 15 meshes with the third bevel gear 13, a belt mechanism 16 is installed between the second drive shaft 14 and the first drive shaft 20, a motor 17 is fixedly installed on the barrel body 1, and the output shaft of the motor 17 is fixedly connected to the second drive shaft 14. A ring seat 18 is rotatably installed on the barrel body 1, and a plurality of feeding hoppers 19 are fixedly installed on the ring seat 18. The exhaust gas is sucked into the interior of the barrel body 1 by the suction pump 4. The motor 17 drives the second drive shaft 14 to rotate, and is transmitted to the lower pipeline 8 through the fourth bevel gear 15 and the third bevel gear 13, so as to drive the branch pipe 9 to rotate to different positions for exhausting, making the exhaust gas contact the liquid medicine more evenly. At the same time, the blades 10 rotate and mix the liquid medicine, making the reaction more sufficient and rapid.

[0024] The working principle and usage process of the present utility model: The liquid medicine is added into the barrel body 1, the medicinal powder is added into the feeding hopper 19, and the ring seat 1 is rotated to drive the feeding hopper 19 to rotate, so that the feeding hopper 19 can rotate to different positions inside the barrel body 1 for feeding operation, which can improve the uniformity of the addition of the medicinal powder and make the mixing of the medicinal powder and the liquid medicine more uniform and rapid.

[0025] The exhaust gas is sucked into the interior of the barrel body 1 by the suction pump 4. The motor 17 drives the second drive shaft 14 to rotate, and is transmitted to the lower pipeline 8 through the fourth bevel gear 15 and the third bevel gear 13, so as to drive the branch pipe 9 to rotate to different positions for exhausting, making the exhaust gas contact the liquid medicine more evenly. At the same time, the blades 10 rotate and mix the liquid medicine, making the reaction more sufficient and rapid. The first drive shaft 20 is driven to rotate through the belt mechanism 16, and the rotating shaft 6 and the scraping blade 7 are driven to rotate through the transmission of the first bevel gear 11 and the second bevel gear 12. The scraping blade 7 can clean the inner wall of the upper end of the pipeline 2, avoiding the situation that the inner wall of the upper end of the pipeline 2 is contaminated for a long time and is not easy to clean.

[0026] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0027] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A waste gas treatment mechanism after herbicide processing, comprising a barrel (1), wherein the barrel (1) contains an absorption liquid, characterized in that: A pipe (2) is arranged inside the barrel body (1), a plurality of connecting plates (3) are fixedly installed outside the pipe (2), the ends of the connecting plates (3) are fixedly connected to the inner side of the barrel body (1), a suction pump (4) is fixedly installed inside the pipe (2), a support sheet (5) is fixedly installed at the upper end of the inner side of the pipe (2), a rotating shaft (6) is rotatably installed on the support sheet (5), a plurality of scraping sheets (7) are fixedly installed on the rotating shaft (6), the outer sides of the scraping sheets (7) are in contact with the inner wall of the pipe (2), and a driving mechanism is arranged on the barrel body (1), the driving mechanism is connected to the rotating shaft (6) and is used to drive the scraping sheets (7) to rotate; A lower pipe (8) is arranged in the barrel body (1), the upper end of the lower pipe (8) is communicated with and fixedly connected to the pipe (2), the outer side of the lower pipe (8) is communicated with and fixedly installed with a plurality of branch pipes (9) distributed in a circumferential array, the outer ends of the branch pipes (9) are opened, and blades (10) are fixedly installed on the branch pipes (9), the driving mechanism is connected to the lower pipe (8), and the driving mechanism can drive the blades (10) to rotate around the lower pipe (8).

2. The waste gas treatment mechanism after herbicide processing according to claim 1, characterized in that: The upper end of the pipeline (2) is configured to be funnel-shaped.

3. The waste gas treatment mechanism after herbicide processing according to claim 2, characterized in that: The driving mechanism comprises a first bevel gear (11), the first bevel gear (11) is fixedly connected to the upper end of the rotating shaft (6), a first driving shaft (20) is rotatably mounted on the barrel body (1), a second bevel gear (12) is fixedly connected to the end of the first driving shaft (20), and the second bevel gear (12) is meshed with the first bevel gear (11).

4. The waste gas treatment mechanism after herbicide processing according to claim 3, characterized in that: A third bevel gear (13) is fixedly mounted on the bottom of the lower pipe (8); a second drive shaft (14) is rotatably mounted on the barrel body (1); a fourth bevel gear (15) is fixedly mounted on one end of the second drive shaft (14); the fourth bevel gear (15) is meshed with the third bevel gear (13); a belt mechanism (16) is mounted between the second drive shaft (14) and the first drive shaft (20); a motor (17) is fixedly mounted on the barrel body (1); and an output shaft of the motor (17) is fixedly connected to the second drive shaft (14).

5. The waste gas treatment mechanism after herbicide processing according to claim 4, characterized in that: An annular seat (18) is rotatably mounted on the barrel body (1), and a plurality of feeding hoppers (19) are fixedly mounted on the annular seat (18).

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