Waste gas treatment device with cleaning mechanism

Abstract

The utility model relates to the technical field of waste gas treatment, and discloses a waste gas treatment device with a cleaning mechanism, which comprises a base, a pipeline, a clamping plate and a filter screen, and further comprises a driving assembly, a cleaning assembly and a clamping assembly, when the driving assembly is started, waste gas is sucked into the pipeline, the cleaning assembly is driven to clean the inner wall of the pipeline and the surface of a filter screen, a motor on one side of the pipeline drives a roller shaft and an air inlet fan to rotate, the waste gas is sucked into the pipeline, particle impurities of the waste gas are filtered through the filter screen in the pipeline, and the roller shaft rotates to drive a transverse rod to rotate. The surface of the filter screen is cleaned through the second brush on the surface of the cross rod, the filter screen is prevented from being blocked, the roller shaft further drives the limiting frame to rotate, the inner wall of the pipeline is cleaned through the first brush on the surface of the limiting frame, the treatment effect on particle impurities in waste gas is guaranteed, and it is guaranteed that waste gas treatment is conducted stably.

Description

Technical Field

[0001] The utility model relates to the technical field of waste gas treatment, in particular to a waste gas treatment device with a cleaning mechanism. Background Art

[0002] Waste gas treatment refers to the purification and treatment of waste gas generated by industrial production, transportation and other processes through various technical means and processes to reduce the impact on the environment and human health;

[0003] Since the exhaust gas contains a mixture of particulate impurities of different diameters, the existing technology uses filtering components such as filter screens to filter the particulate impurities in the exhaust gas. However, the content of particulate impurities in the exhaust gas at different times is different. When the content of particulate impurities in the exhaust gas is high, or after the filter screen has been working for a period of time, it is prone to clogging, affecting the exhaust gas treatment efficiency and treatment effect. For this reason, we propose an exhaust gas treatment device with a cleaning mechanism. Utility Model Content

[0004] The purpose of the present utility model is to provide an exhaust gas treatment device with a cleaning mechanism to solve the problem raised in the above background technology that due to the mixture of particulate impurities of different diameters in the exhaust gas, the existing technology uses a filtering component such as a filter to filter the particulate impurities in the exhaust gas, but the content of particulate impurities in the exhaust gas at different times is different. When the content of particulate impurities in the exhaust gas is high, or after the filter has been working for a period of time, it is easy to get clogged, affecting the treatment efficiency and treatment effect of the exhaust gas.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an exhaust gas treatment device with a cleaning mechanism, comprising a base, a pipe, a splint, a filter screen, and also comprising a driving assembly, a cleaning assembly and a clamping assembly. The driving assembly and the cleaning assembly are installed inside the pipe, and the clamping assembly is installed on the top of the base. When the driving assembly is started, the exhaust gas is sucked into the pipe, and the cleaning assembly is driven to clean the inner wall of the pipe and the surface of the filter screen.

[0006] Preferably, the driving assembly includes a motor, a fixing frame, a roller and an air intake fan. Fixing frames are provided at both ends of the pipe. A motor is installed on the side of the fixing frame at one end outside the pipe. The output end of the motor is connected to the roller, and the surface of the roller is provided with an air intake fan.

[0007] Preferably, the cleaning component includes a second brush and a cross bar, the roller surface inside the pipe is located on the side of the filter and is sleeved with a cross bar, the surface of the cross bar close to the side of the filter is glued to the second brush, the cleaning component also includes a first brush and a limit frame, the roller surface inside the pipe is also sleeved with a limit frame, the outer wall of the limit frame is glued to the position of the first brush close to the inner wall of the pipe.

[0008] Preferably, the clamping assembly includes a rocker, a slider, a slide groove and a bidirectional screw. A slide groove is provided on the top of the base, a slider is slidably connected inside the slide groove, a splint is fixedly connected to the top of the slider, a bidirectional screw is installed inside the slide groove, and the surface of the bidirectional screw is threadedly connected to two symmetrical sliders. One end of the bidirectional screw extends to the outside of the base, and the outer end of the bidirectional screw is fixedly connected to the rocker.

[0009] Preferably, the outer diameters of the limiting frame, the cross bar and the air intake fan are all smaller than the inner diameter of the pipeline.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] 1. The utility model drives the roller and the air intake fan to rotate through the motor on one side of the pipeline, sucks the exhaust gas into the pipeline, and filters the particulate impurities in the exhaust gas through the filter screen inside the pipeline. The rotation of the roller also drives the rotation of the cross bar, and the surface of the filter screen is cleaned by the brush on the surface of the cross bar to prevent the filter screen from being blocked. The roller also drives the rotation of the limit frame, and the inner wall of the pipeline is cleaned by the brush on the surface of the limit frame, thereby ensuring the treatment effect of the particulate impurities in the exhaust gas and ensuring the stable exhaust gas treatment.

[0012] 2. The utility model opens a sliding groove on the surface of the base to install a bidirectional screw, a slider and a splint. The bidirectional screw is driven to rotate by a rocker outside the base. The bidirectional screw drives the two sliders and the splint to move closer to clamp and fix the pipe, which is convenient for installation and removal of the pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the disassembled structure of the pipeline of the present invention;

[0015] Figure 3 This is a schematic diagram of the internal structure of the pipeline of the present utility model;

[0016] In the figure: 1. Base; 2. Pipe; 3. Clamp; 4. Motor; 5. Fixing bracket; 6. Roller; 7. Inlet fan; 8. Filter; 9. Brush 1; 10. Limiting bracket; 11. Brush 2; 12. Crossbar; 13. Rocker; 14. Slider; 15. Slide; 16. Bidirectional screw. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] Example

[0019] See also Figure 1-Figure 3 The exhaust gas treatment device with a cleaning mechanism shown in the figure includes a base 1, a pipe 2, a clamping plate 3, a filter screen 8, and also includes a driving component, a cleaning component and a clamping component. The driving component and the cleaning component are installed inside the pipe 2, and the clamping component is installed on the top of the base 1. When the driving component is started, the exhaust gas is sucked into the pipe 2 and the cleaning component is driven to clean the inner wall of the pipe 2 and the surface of the filter screen 8.

[0020] On the basis of the above scheme, the driving assembly includes a motor 4, a fixing frame 5, a roller 6 and an air intake fan 7. The fixing frames 5 are provided at both ends of the interior of the pipe 2. The motor 4 is installed on the side of the fixing frame 5 at one end outside the pipe 2. The output end of the motor 4 is connected to the roller 6, and the surface of the roller 6 is provided with an air intake fan 7.

[0021] Furthermore, the cleaning assembly includes a second brush 11 and a cross bar 12. The surface of the roller 6 inside the pipe 2 is located on the side of the filter 8 and is provided with a cross bar 12. The surface of the cross bar 12 close to the filter 8 is glued to the second brush 11. The cleaning assembly also includes a first brush 9 and a limiting frame 10. The surface of the roller 6 inside the pipe 2 is also provided with a limiting frame 10. The outer wall of the limiting frame 10 is glued to the position of the inner wall of the pipe 2.

[0022] Furthermore, the outer diameters of the limiting frame 10, the crossbar 12 and the air intake fan 7 are all smaller than the inner diameter of the pipe 2;

[0023] The motor 4 on one side of the pipe 2 drives the roller 6 and the air intake fan 7 to rotate, and the exhaust gas is sucked into the pipe 2. The particulate impurities in the exhaust gas are filtered through the filter 8 inside the pipe 2. The rotation of the roller 6 also drives the cross bar 12 to rotate. The brush 11 on the surface of the cross bar 12 cleans the surface of the filter 8 to prevent the filter 8 from being blocked. The roller 6 also drives the limit frame 10 to rotate, and the brush 9 on the surface of the limit frame 10 cleans the inner wall of the pipe 2, ensuring the treatment effect of the particulate impurities in the exhaust gas and ensuring the stable treatment of the exhaust gas.

[0024] As a further solution of the present invention, the clamping assembly includes a rocker 13, a slider 14, a slide 15 and a bidirectional screw 16. The top of the base 1 is provided with a slide 15, the slider 14 is slidably connected to the inside of the slide 15, the top of the slider 14 is fixedly connected to the splint 3, and a bidirectional screw 16 is installed inside the slide 15. The surface of the bidirectional screw 16 is threadedly connected to two symmetrical sliders 14. One end of the bidirectional screw 16 extends to the outside of the base 1, and the outer end of the bidirectional screw 16 is fixedly connected to the rocker 13;

[0025] A slide groove 15 is opened on the surface of the base 1 to install the bidirectional screw 16, the slider 14 and the splint 3. The bidirectional screw 16 is driven to rotate by the rocker 13 outside the base 1. The bidirectional screw 16 drives the two sliders 14 and the splint 3 to move closer to clamp and fix the pipe 2, which facilitates the installation and disassembly of the pipe 2.

[0026] It should be noted that the utility model is an exhaust gas treatment device with a cleaning mechanism. First, the pipe 2 is placed on the surface of the base 1, and the rocker 13 is rotated to drive the bidirectional screw 16 to rotate. The bidirectional screw 16 drives the two sliders 14 and the clamping plate 3 to move closer to clamp the pipe 2. The starting motor 4 drives the roller 6 and the air intake fan 7 to rotate on the one hand, and the exhaust gas is sucked into the pipe 2, and the particulate impurities in the exhaust gas are filtered through the filter 8 inside the pipe 2. On the other hand, the rotation of the roller 6 also drives the cross bar 12 to rotate, and the surface of the filter 8 is cleaned by the brush 11 on the surface of the cross bar 12 to prevent the filter 8 from being blocked. In addition, the roller 6 also drives the limit frame 10 to rotate, and the inner wall of the pipe 2 is cleaned by the brush 9 on the surface of the limit frame 10, ensuring the treatment effect of the particulate impurities in the exhaust gas and ensuring the stable exhaust gas treatment.

[0027] It should be noted that, in this document, relational terms such as first and second, etc., are used only 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 terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0028] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An exhaust gas treatment device with a cleaning mechanism, comprising a base (1), a pipe (2), a clamping plate (3), and a filter (8), characterized in that: It also includes a driving component, a cleaning component and a clamping component. The driving component and the cleaning component are installed inside the pipe (2), and the clamping component is installed on the top of the base (1). When the driving component is started, the exhaust gas is sucked into the pipe (2) and the cleaning component is driven to clean the inner wall of the pipe (2) and the surface of the filter (8).

2. The exhaust gas treatment device with a cleaning mechanism according to claim 1, characterized in that: The driving assembly comprises a motor (4), a fixing frame (5), a roller shaft (6) and an air intake fan (7); the fixing frames (5) are provided at both ends of the interior of the pipe (2); the motor (4) is installed on the side of the fixing frame (5) at one end outside the pipe (2); the output end of the motor (4) is connected to the roller shaft (6); and the surface of the roller shaft (6) is provided with an air intake fan (7).

3. The exhaust gas treatment device with a cleaning mechanism according to claim 1, characterized in that: The cleaning component comprises a second brush (11) and a cross bar (12); the surface of the roller (6) inside the pipe (2) is located on the side of the filter (8) and is sleeved with the cross bar (12); the surface of the cross bar (12) close to the filter (8) is glued and connected to the second brush (11).

4. The exhaust gas treatment device with a cleaning mechanism according to claim 2, characterized in that: The cleaning component further comprises a brush (9) and a limiting frame (10); the limiting frame (10) is also sleeved on the surface of the roller (6) inside the pipe (2); and the brush (9) is glued to the outer wall of the limiting frame (10) near the inner wall of the pipe (2).

5. The exhaust gas treatment device with a cleaning mechanism according to claim 1, characterized in that: The clamping assembly comprises a rocker (13), a slider (14), a slide groove (15) and a bidirectional screw (16); a slide groove (15) is provided on the top of the base (1); a slider (14) is slidably connected inside the slide groove (15); and the top of the slider (14) is fixedly connected to the splint (3).

6. The exhaust gas treatment device with a cleaning mechanism according to claim 5, characterized in that: A bidirectional screw (16) is installed inside the slide groove (15), and the surface of the bidirectional screw (16) is threadedly connected to two symmetrical sliders (14). One end of the bidirectional screw (16) extends to the outside of the base (1), and the outer end of the bidirectional screw (16) is fixedly connected to a rocker (13).

7. The exhaust gas treatment device with a cleaning mechanism according to claim 4, characterized in that: The outer diameters of the limiting frame (10), the crossbar (12) and the air intake fan (7) are all smaller than the inner diameter of the pipe (2).

Images