A clog-resistant CO2 capture device
By introducing control and driven components into the CO2 capture equipment, and utilizing the combined movement of the motor-driven slide plate and brush, the filter screen can be cleaned in all directions, solving the problem of easy clogging of the filter screen and improving the operational stability and lifespan of the equipment.
Patent Information
- Application Number
- CN202522294242.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-30
- Publication Date
- 2026-11-06
- Estimated Expiration
- 2035-10-30
AI Technical Summary
In existing CO2 capture equipment, the filter screen is easily clogged by large dust particles, which shortens the equipment's lifespan and makes cleaning cumbersome.
A CO2 capture device comprising control and driven components was designed. The device utilizes a motor to drive a circular plate to rotate, which in turn drives a slide plate and a brush. Combined with the lateral movement and striking function of the slide plate, the filter screen is cleaned in all directions to prevent clogging.
It effectively prevents filter clogging, reduces the frequency of manual cleaning, extends equipment life, and keeps the equipment running normally.
Smart Images
Figure CN224937862U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of CO2 capture equipment, specifically a CO2 capture equipment that can prevent clogging. Background Technology
[0002] Carbon dioxide emission reduction has become one of the most important environmental issues, thus requiring a capture device to collect and treat carbon dioxide.
[0003] In existing technologies, carbon dioxide-containing waste gas is usually directly passed into a storage tank for storage. However, the large amount of large particulate dust in the waste gas will affect the service life of the subsequent liquefaction device. Therefore, a filter screen is used to filter the particulate matter. However, during long-term use, the filter screen will become clogged, requiring operators to disassemble the machine and clean the filter screen, which is a cumbersome process. To address this problem, we propose a clog-resistant CO2 capture device. Utility Model Content
[0004] The purpose of this invention is to provide a CO2 capture device that can prevent clogging, so as to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a clog-resistant CO2 capture device, comprising a capture tank, the capture tank being fixedly installed on the top of a fixed base, an air inlet pipe being fixedly installed on the side of the capture tank, a fixed plate being fixedly installed inside the capture tank, a filter screen being provided inside the fixed plate, and a control component and a driven component being provided on the side of the fixed plate, the control component comprising:
[0006] The skateboard has a brush fixedly installed on its side. The bottom of the skateboard is in contact with the inner wall of the support plate. The side of the support plate is provided with anti-clogging components to prevent the filter screen from clogging. This removes particles that clog the filter screen, achieving a comprehensive cleaning purpose. It avoids particle clogging and reduces the drawbacks of manual cleaning.
[0007] Preferably, the anti-blocking component includes a flat rod, which is fixedly installed on the inner wall of the support plate. The flat rod passes through the slide plate and is slidably connected to it. The flat rod ensures the stability of the slide plate during movement.
[0008] Preferably, the side of the skateboard is fixedly connected to one end of the first spring, the other end of the first spring is fixedly installed on the outer wall of the flat rod, and a support rod is fixedly installed on the side of the skateboard. When the cross-section of the support rod is no longer in contact, the skateboard can bounce up under the action of the first spring.
[0009] Preferably, the support plate is fixedly installed on the outer wall of the circular plate, the circular plate is rotatably connected to the side of the fixed plate, a motor is fixedly installed on the back of the fixed plate, the output shaft of the motor is fixedly connected to the circular plate, and the output shaft of the motor can drive the circular plate to perform circumferential motion on the front of the support plate and the fixed plate.
[0010] Preferably, a fixing rod is fixedly installed on the front side of the support plate, and the fixing rod is designed to allow the support block to be displaced when it comes into contact with the cut surface of the support block.
[0011] Preferably, the driven component includes a crossbar, which is fixedly installed on the front of the slide plate. The crossbar passes through the plate and is slidably connected to it. The crossbar ensures the stability of the plate during movement.
[0012] Preferably, a support block is fixedly installed on the side of the plate, a knocking block is fixedly installed on the side of the plate, one end of the side of the plate is fixedly connected to the second spring, and the other end of the second spring is fixedly installed on the outer wall of the crossbar. When the plate is no longer under force, it can bounce off the surface of the crossbar under the action of the second spring.
[0013] Compared with the prior art, this utility model provides a clog-resistant CO2 capture device with the following advantages:
[0014] 1. This anti-clogging CO2 capture device, through the installation of control components, allows the motor output shaft to drive the circular plate and support plate to rotate. The brushes on the side of the sliding plate scrape away particles from the filter screen surface. Meanwhile, when the protrusions fixed to the surface of the fixed plate abut against the tangential surface of the support rod, the support rod drives the sliding plate to move laterally along the surface of the flat rod, intermittently rubbing the filter screen surface. This removes particles clogging the filter screen mesh, achieving comprehensive cleaning and avoiding particle clogging while reducing the drawbacks of manual cleaning.
[0015] 2. This anti-clogging CO2 capture device is equipped with a driven component. When the slide plate slides inside the support plate, the support block can drive the plate to slide on the surface of the crossbar when the fixed rod abuts against the cut surface of the support block. The side of the slide plate is then struck by the striking block, causing the adhering substances on the brush surface to fall off and preventing them from re-adhering to the surface of the filter screen, thus affecting subsequent use. Attached Figure Description
[0016] Figure 1 This is a front view structural diagram of the present invention;
[0017] Figure 2 This is a frontal cross-sectional view of the present invention.
[0018] Figure 3 This is a schematic diagram of the fixing plate structure of this utility model;
[0019] Figure 4 This is a schematic diagram of the control component structure of this utility model.
[0020] In the diagram: 1. Collection bucket; 2. Fixing base; 3. Air inlet pipe; 4. Fixing plate; 5. Filter screen; 6. Protrusion; 7. Control component; 71. Brush; 72. Slide plate; 73. Support plate; 74. Anti-clogging component; 741. Flat rod; 742. Spring 1; 743. Support rod; 744. Circular plate; 745. Motor; 746. Fixing rod; 8. Driven component; 81. Flat rod; 82. Flat plate; 83. Support block; 84. Spring 2; 85. Knocking block. Detailed Implementation
[0021] like Figures 1-4 As shown, this utility model provides a technical solution: a CO2 capture device that can prevent clogging, including a capture tank 1, which is fixedly installed on the top of a fixed base 2. An air inlet pipe 3 is fixedly installed on the side of the capture tank 1. A fixed plate 4 is fixedly installed inside the capture tank 1. A filter screen 5 is provided inside the fixed plate 4. A control component 7 and a driven component 8 are provided on the side of the fixed plate 4. The control component 7 includes: a brush 71, a sliding plate 72, a support plate 73, and an anti-clogging component 74. The brush 71 is fixedly installed on the side of the sliding plate 72. The bottom of the sliding plate 72 is attached to the inner wall of the support plate 73. The side of the plate 73 is provided with an anti-clogging component 74 to prevent the filter screen 5 from clogging. During the rotation of the support plate 73, the protrusion 6 fixed on the surface of the fixed plate 4 will abut against the cross-section of the support rod 743. When the cross-section of the support rod 743 is abutted, the support rod 743 can drive the sliding plate 72 to move laterally on the surface of the flat rod 741. When the sliding plate 72 moves, the brush 71 intermittently rubs against the surface of the filter screen 5, thereby removing the particles that clog the mesh of the filter screen 5, achieving the purpose of all-round cleaning, avoiding particle clogging, and reducing the drawbacks of manual cleaning.
[0022] The anti-blocking component 74 includes a flat rod 741, which is fixedly installed on the inner wall of the support plate 73. The flat rod 741 passes through the slide plate 72 and is slidably connected to it. The flat rod 741 ensures the stability of the slide plate 72 during movement. The side of the slide plate 72 is fixedly connected to one end of a spring 742, and the other end of the spring 742 is fixedly installed on the outer wall of the flat rod 741. A support rod 743 is fixedly installed on the side of the slide plate 72. When the cross-section of the support rod 743 is no longer in contact, the slide plate 72 can bounce up under the action of the spring 742. The support plate 73 is fixedly installed on the outer wall of the circular plate 744. The circular plate 744 is rotatably connected to the side of the fixed plate 4. A motor 745 is fixedly installed on the back of the fixed plate 4. The output shaft of the motor 745 is fixedly connected to the circular plate 744. The output shaft of the motor 745 can drive the circular plate 744 to perform circular motion on the front of the fixed plate 4 on the support plate 73. A fixing rod 746 is fixedly installed on the front of the support plate 73. The fixing rod 746 is designed to allow displacement when it comes into contact with the cut surface of the support block 83. The driven component 8 includes a crossbar 81, which is fixedly installed on the front of the slide plate 72. The crossbar 81 passes through the plate 82 and is slidably connected to it. The crossbar 81 ensures the stability of the plate 82 during movement. A support block 83 and a knocking block 85 are fixedly installed on the side of the plate 82. One end of a second spring 84 is fixedly connected to the side of the plate 82. The other end of the second spring 84 is fixedly installed on the outer wall of the crossbar 81. When the plate 82 is no longer under force, it can spring off the surface of the crossbar 81 under the action of the second spring 84.
[0023] In this invention, during use, the exhaust pipe is connected to the inlet pipe 3 on the side of the collection tank 1. The exhaust gas enters through the inlet pipe 3 and is filtered through the filter screen 5. The filtered particles remain on the surface of the filter screen 5, and the filtered gas enters the collection tank 1. After filtration for a certain period of time, the motor 745 is started. The output shaft of the motor 745 drives the circular plate 744 and the support plate 73 to perform circular motion. When the support plate 73 rotates, the particles on the surface of the filter screen 5 can be scraped off by the brush 71 on the side of the sliding plate 72. During the rotation of the support plate 73, the protrusion 6 fixed on the surface of the fixing plate 4 will abut against the cut surface of the support rod 743. When the cut surface of the support rod 743 is abutted, the support rod... 743 can drive the slide plate 72 to move laterally on the surface of the horizontal bar 741. When the slide plate 72 moves, the brush 71 intermittently rubs against the surface of the filter screen 5, thereby removing the particles that clog the mesh of the filter screen 5 and achieving the purpose of all-round cleaning. This avoids particle blockage and reduces the drawbacks of manual cleaning. During the movement of the slide plate 72, when the fixed bar 746 abuts against the cut surface of the support block 83, the support block 83 can drive the plate 82 to slide on the surface of the horizontal bar 81 and tap the side of the slide plate 72 with the tapping block 85, thereby causing the adhering substances on the surface of the brush 71 to fall off and prevent them from adhering to the surface of the filter screen 5 again, which would affect subsequent use.
[0024] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.
Claims
1. A clog-resistant CO2 capture device, comprising a capture tank (1), characterized in that: The collection bucket (1) is fixedly installed on the top of the fixed base (2). An air inlet pipe (3) is fixedly installed on the side of the collection bucket (1). A fixed plate (4) is fixedly installed inside the collection bucket (1). A filter screen (5) is provided inside the fixed plate (4). A control component (7) and a driven component (8) are provided on the side of the fixed plate (4). The control component (7) includes a sliding plate (72). A brush (71) is fixedly installed on the side of the sliding plate (72). The bottom of the sliding plate (72) is in contact with the inner wall of the support plate (73). An anti-clogging component (74) is provided on the side of the support plate (73) to prevent the filter screen (5) from clogging.
2. The anti-clogging CO2 capture device according to claim 1, characterized in that: The anti-blocking component (74) includes a flat rod (741), which is fixedly installed on the inner wall of the support plate (73). The flat rod (741) passes through the slide plate (72) and is slidably connected to the slide plate (72).
3. The anti-clogging CO2 capture device according to claim 2, characterized in that: The side of the slide (72) is fixedly connected to one end of the spring (742), and the other end of the spring (742) is fixedly installed on the outer wall of the flat rod (741). A support rod (743) is fixedly installed on the side of the slide (72).
4. The anti-clogging CO2 capture device according to claim 1, characterized in that: The support plate (73) is fixedly installed on the outer wall of the circular plate (744). The circular plate (744) is rotatably connected to the side of the fixing plate (4). A motor (745) is fixedly installed on the back of the fixing plate (4). The output shaft of the motor (745) is fixedly connected to the circular plate (744).
5. The anti-clogging CO2 capture device according to claim 1, characterized in that: A fixing rod (746) is fixedly installed on the front of the support plate (73).
6. The anti-clogging CO2 capture device according to claim 1, characterized in that: The driven component (8) includes a crossbar (81) which is fixedly mounted on the front of the slide plate (72) and passes through the plate (82) and is slidably connected to the plate (82).
7. The anti-clogging CO2 capture device according to claim 6, characterized in that: A support block (83) is fixedly installed on the side of the plate (82), a knocking block (85) is fixedly installed on the side of the plate (82), the side of the plate (82) is fixedly connected to one end of the second spring (84), and the other end of the second spring (84) is fixedly installed on the outer wall of the crossbar (81).