Intelligent carbon dioxide trapping and separating device

Abstract

The utility model discloses an intelligent carbon dioxide capture and separation device which comprises a workbench, an air pump is fixedly arranged on the left side of the upper end of the workbench, and a connecting pipe is fixedly installed on the right side of the air pump; the air inlet cover is fixedly mounted on the middle side of the left end of the air pump, a mounting block is fixedly mounted on the outer side of the left end of the air inlet cover, a moving rod is movably connected to the middle side in the mounting block, a limiting block is movably connected to the inner side of the moving rod, and a filter plate is movably connected to the inner side of the limiting block; and the charging barrel is fixedly installed at the right end of the workbench, an air inlet pipe is arranged on the left side of the interior of the charging barrel, a discharging pipe is fixedly installed on the right side of the lower end of the charging barrel, a feeding pipe is fixedly installed on the right side of the upper end of the charging barrel, and an adding structure is movably connected to the upper side of the feeding pipe. According to the intelligent carbon dioxide trapping and separating device, the filter plate is convenient to replace, an absorbent is convenient to add, and the trapping and separating effect on carbon dioxide is good.

Description

Technical Field

[0001] The utility model relates to the technical field of carbon dioxide capture and separation, in particular to an intelligent carbon dioxide capture and separation device. Background Art

[0002] An intelligent carbon dioxide capture and separation device refers to a device that has the ability to self-judge and extract carbon dioxide from a mixed gas. This device is of great significance for reducing greenhouse gas emissions and mitigating global warming, especially in industries such as fossil fuel combustion, cement and steel production. During the use of the intelligent carbon dioxide capture and separation device, it is necessary to replace the structure to improve the use effect of the intelligent carbon dioxide capture and separation device.

[0003] However, most of the existing technical solutions have the following defects:

[0004] When replacing the filter plate, a hole-shaped structure is opened on the outside of the filter plate to connect with the bolts. In actual use, the hole in the filter plate can easily lead to poor gas filtering efficiency.

[0005] Conventional carbon dioxide capture and separation devices have poor carbon dioxide capture and separation effects, which can accelerate global warming.

[0006] The addition of absorbent is not convenient enough, therefore, the present invention provides an intelligent carbon dioxide capture and separation device to solve the above-mentioned problem. Utility Model Content

[0007] The purpose of the present utility model is to provide an intelligent carbon dioxide capture and separation device to solve the problem proposed in the above-mentioned background art that when replacing the filter plate, a hole-shaped structure is opened on the outer side of the filter plate to connect it with bolts. In actual use, the holes in the filter plate easily lead to poor gas filtration efficiency. The conventional carbon dioxide capture and separation device has poor carbon dioxide capture and separation effects, which can easily accelerate global warming and is not convenient for adding absorbent.

[0008] To achieve the above objectives, the present invention provides the following technical solutions: an intelligent carbon dioxide capture and separation device, comprising a workbench, an air pump fixedly installed on the left side of the upper end of the workbench, a connecting pipe fixedly installed on the right side of the air pump, a connecting box fixedly installed on the right side of the connecting pipe, and a selective permeable membrane fixedly installed inside the connecting box, an intelligent controller fixedly installed on the upper side of the left end of the connecting box, and a connecting pipe fixedly installed on the left side of the upper end of the connecting box;

[0009] Also includes:

[0010] An air intake hood is fixedly mounted on the middle side of the left end of the air pump, and a mounting block is fixedly mounted on the outer side of the left end of the air intake hood, a moving rod is movably connected to the inner middle side of the mounting block, and a limit block is movably connected to the inner side of the moving rod, and a filter plate is movably connected to the inner side of the limit block;

[0011] The barrel is fixedly installed on the right end of the workbench, and an air inlet pipe is provided on the left side of the interior of the barrel, a discharge pipe is fixedly installed on the right side of the lower end of the barrel, and a feed pipe is fixedly installed on the right side of the upper end of the barrel, and the upper side of the feed pipe is movably connected with an adding structure, a motor is fixedly provided on the middle side of the upper end of the barrel, and a stirring rod is fixedly connected to the outer side of the lower end of the motor, and a stirring blade is fixedly installed on the outer side of the stirring rod.

[0012] Preferably, the selective permeable membranes are distributed at equal intervals inside the connection box and have the function of capturing and separating carbon dioxide.

[0013] Preferably, the cross-section of the stirring blade is a T-shaped structure, and the stirring blades are distributed at equal angles with respect to the center point of the stirring rod.

[0014] Preferably, the adding structure includes a blocking plate, which is movably mounted on the upper end of the feed pipe, and a fixing rod is movably connected to the outer side of the lower end of the blocking plate.

[0015] Preferably, the blocking plate is connected to the feed pipe in a snap-fit manner, and a protrusion structure is provided on the outer side of the lower end of the blocking plate.

[0016] Preferably, the blocking plate is connected to the fixing rod in a threaded manner and serves to limit the blocking plate.

[0017] Preferably, the movable rod is connected to the mounting block by means of threads, and the movable rod is connected to the limiting block via a bearing.

[0018] Preferably, the limiting block is connected to the filter plate in a snap-fit manner, and the cross-section of the limiting block is a "U"-shaped structure.

[0019] Compared with the existing technology, the beneficial effects of the present invention are: the intelligent carbon dioxide capture and separation device is convenient for replacing the filter plate and adding the absorbent, and has a good capture and separation effect on carbon dioxide;

[0020] By starting the air pump, the air pump draws carbon dioxide and other gases into the interior of the connecting pipe through the air intake hood, so that the gas enters the interior of the connecting box through the connecting pipe, and then the selective permeation membrane provided inside the connecting box allows carbon dioxide in the gas to pass through, so that carbon dioxide enters the interior of the barrel through the air intake pipe, and the motor is started, so that the motor drives the stirring rod to rotate inside the barrel, so that the stirring rod drives the stirring blade to rotate, thereby increasing the gas-liquid contact area, thereby improving the absorption efficiency of carbon dioxide, and ensuring a good capture and separation effect of carbon dioxide;

[0021] By rotating the fixing rod, the fixing rod is threadedly connected to the outer side of the upper end of the blocking plate, so that the fixing rod slides outward on the upper end of the blocking plate, and the fixing rod is separated from the outer side of the upper end of the feed pipe, and then the blocking plate is pulled upward to separate the blocking plate inside the feed pipe. After the absorbent is poured into the inside of the feed pipe, the absorbent passes through the feed pipe and enters the inside of the barrel, the blocking plate is snap-fitted and installed inside the feed pipe, and the fixing rod is rotated so that the fixing rod is threadedly connected to the outer side of the upper end of the blocking plate, so that the fixing rod is threadedly connected to the outer side of the upper end of the feed pipe, which is convenient for limiting the blocking plate and thus facilitating the addition of the absorbent;

[0022] By rotating the moving rod, the moving rod is threadedly connected to the middle part of the mounting block, so that the limit block connected to the moving rod through the bearing slides outward at the left end of the air intake hood, and then the limit block is separated from the outside of the filter plate, and then the filter plate is pulled to the left to separate the filter plate inside the air intake hood, making it convenient to replace the filter plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall cross-sectional structure of the connection between the workbench and the air pump of the utility model;

[0024] Figure 2 For this utility model Figure 1 A in the middle is an enlarged structural diagram;

[0025] Figure 3 This is a schematic diagram of the overall cross-sectional structure of the air pump and the connecting pipe of the utility model;

[0026] Figure 4 For this utility model Figure 3 The enlarged structural diagram at B in the middle;

[0027] Figure 5 This is a schematic diagram of the overall cross-sectional structure of the connection between the barrel and the discharge pipe of the utility model;

[0028] Figure 6 This is a schematic diagram of the explosion structure of the connection between the air intake hood and the filter plate of the utility model.

[0029] In the figure: 1. Workbench; 2. Air pump; 3. Connecting pipe; 4. Connecting box; 5. Selective permeability membrane; 6. Air inlet pipe; 7. Barrel; 8. Stirring rod; 9. Stirring blade; 10. Discharge pipe; 11. Motor; 12. Intelligent controller; 13. Connecting pipe; 14. Air inlet hood; 15. Filter plate; 16. Feed pipe; 17. Blocking plate; 18. Fixing rod; 19. Mounting block; 20. Moving rod; 21. Limit block. DETAILED DESCRIPTION

[0030] 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.

[0031] See also Figure 1-6 The utility model provides a technical solution: an intelligent carbon dioxide capture and separation device, comprising: an air pump 2 is fixedly provided on the left side of the upper end of a workbench 1, and a connecting pipe 3 is fixedly installed on the right side of the air pump 2, a connecting box 4 is fixedly installed on the right side of the connecting pipe 3, and a selective permeation membrane 5 is fixedly installed inside the connecting box 4, an intelligent controller 12 is fixedly provided on the upper side of the left end of the connecting box 4, and a connecting pipe 13 is fixedly installed on the left side of the upper end of the connecting box 4, the air pump 2 is started by the intelligent controller 12, and the air pump 2 absorbs carbon dioxide and other gases into the interior of the connecting pipe 3 through the air intake cover 14, so that the gas enters the interior of the connecting box 4 through the connecting pipe 3, and then the selective permeation membrane 5 provided inside the connecting box 4 allows carbon dioxide in the gas to pass through, so that carbon dioxide enters the interior of the barrel 7 through the air intake pipe 6;

[0032] The air intake cover 14 is fixedly mounted on the middle side of the left end of the air pump 2, and a mounting block 19 is fixedly mounted on the outer side of the left end of the air intake cover 14, a moving rod 20 is movably connected to the inner middle side of the mounting block 19, and the inner side of the moving rod 20 is movably connected to the limiting block 21, and the inner side of the limiting block 21 is movably connected to the filter plate 15, the moving rod 20 is rotated to connect the moving rod 20 to the middle part of the mounting block 19, so that the limiting block 21 connected to the moving rod 20 slides outward at the left end of the air intake cover 14, thereby separating the limiting block 21 from the outer side of the filter plate 15, and then pulling the filter plate 15 to the left side to separate the filter plate 15 from the inside of the air intake cover 14, so that the filter plate 15 is convenient to replace;

[0033] The barrel 7 is fixedly mounted on the right end of the workbench 1, and an air inlet pipe 6 is provided on the left side of the interior of the barrel 7, a discharge pipe 10 is fixedly mounted on the right side of the lower end of the barrel 7, and a feed pipe 16 is fixedly mounted on the right side of the upper end of the barrel 7, and the upper side of the feed pipe 16 is movably connected with an adding structure, a motor 11 is fixedly mounted on the middle side of the upper end of the barrel 7, and a stirring rod 8 is fixedly connected to the outer side of the lower end of the motor 11, and a stirring blade 9 is fixedly mounted on the outer side of the stirring rod 8. Start the motor 11, so that the motor 11 drives the stirring rod 8 to rotate inside the barrel 7, so that the stirring rod 8 drives the stirring blade 9 to The rotation can increase the gas-liquid contact area, thereby improving the carbon dioxide absorption efficiency and ensuring a good capture and separation effect of carbon dioxide. The discharge pipe 10 is started to discharge the absorbent and compounds inside the barrel 7. The connection pipe 13 is started and opened and closed by the intelligent controller 12 to facilitate the discharge of the gas accumulated on the left side of the connection box 4. The adding structure is pulled upward to separate the adding structure inside the feed pipe 16. After the absorbent is poured into the feed pipe 16, the absorbent passes through the feed pipe 16 into the barrel 7, which is convenient for adding the absorbent.

[0034] When using the intelligent carbon dioxide capture and separation device, specifically Figure 1 、 Figure 3 and Figure 5 In the process, the air pump 2 is started by the intelligent controller 12, and the selective permeation membrane 5 is evenly spaced inside the connection box 4 and plays a role in capturing and separating carbon dioxide, so that the air pump 2 absorbs carbon dioxide and other gases into the interior of the connecting pipe 3 through the air inlet cover 14, so that the gas enters the interior of the connection box 4 through the connecting pipe 3, and then the selective permeation membrane 5 set inside the connection box 4 allows carbon dioxide in the gas to pass through, so that carbon dioxide enters the interior of the barrel 7 through the air inlet pipe 6, the cross-sectional shape of the stirring blade 9 is a "T"-shaped structure, and the stirring blade 9 is distributed at equal angles with respect to the center point of the stirring rod 8, the motor 11 is started, so that the motor 11 drives the stirring rod 8 to rotate inside the barrel 7, so that the stirring rod 8 drives the stirring blade 9 to rotate, thereby increasing the gas-liquid contact area, thereby improving the absorption efficiency of carbon dioxide, and ensuring a good capture and separation effect of carbon dioxide, starting the discharge pipe 10, so that the discharge pipe 10 discharges the absorbent and compound inside the barrel 7, and the connection pipe 13 is started and closed by the intelligent controller 12 to facilitate the discharge of the gas accumulated on the left side of the connection box 4;

[0035] Specific examples Figure 1 and Figure 2In the process, the fixing rod 18 is rotated, and the blocking plate 17 is connected to the fixing rod 18 by a threaded connection and limits the blocking plate 17, so that the fixing rod 18 is threadedly connected to the outer side of the upper end of the blocking plate 17, so that the fixing rod 18 slides outward on the upper end of the blocking plate 17, and then the fixing rod 18 is separated from the outer side of the upper end of the feed pipe 16, and then the blocking plate 17 is pulled upward to separate the blocking plate 17 inside the feed pipe 16. After the absorbent is poured into the inside of the feed pipe 16, The absorbent is allowed to enter the interior of the barrel 7 through the feed pipe 16. The blocking plate 17 is connected to the feed pipe 16 in a snap-fit manner, and a convex structure is provided on the outer side of the lower end of the blocking plate 17. The blocking plate 17 is snap-fitted and installed inside the feed pipe 16. The fixing rod 18 is rotated so that the fixing rod 18 is threadedly connected to the outer side of the upper end of the blocking plate 17. The fixing rod 18 is threadedly connected to the outer side of the upper end of the feed pipe 16, which facilitates the positioning of the blocking plate 17 and facilitates the addition of the absorbent.

[0036] Specific examples Figure 3 、 Figure 4 and Figure 6 In the process, the moving rod 20 is rotated, and the moving rod 20 is connected to the mounting block 19 by a threaded manner, and the moving rod 20 is connected to the limit block 21 through a bearing, so that the moving rod 20 is threadedly connected at the middle part of the mounting block 19, so that the limit block 21 connected to the moving rod 20 through the bearing slides outward at the left end of the air intake hood 14, and the limit block 21 is connected to the filter plate 15 by a snap-fitting manner, and the cross-sectional shape of the limit block 21 is a "U"-shaped structure, so that the limit block 21 is separated on the outside of the filter plate 15, and then the filter plate 15 is pulled to the left to separate the filter plate 15 inside the air intake hood 14, so that the filter plate 15 is convenient to replace.

[0037] The standard parts used in the present invention can all be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology. It will not be described in detail here. The content not described in detail in this specification belongs to the existing technology known to professional and technical personnel in this field.

[0038] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An intelligent carbon dioxide capture and separation device, comprising a workbench (1), an air pump (2) fixedly provided on the left side of the upper end of the workbench, a connecting pipe (3) fixedly installed on the right side of the air pump (2), a connecting box (4) fixedly installed on the right side of the connecting pipe (3), a selective permeation membrane (5) fixedly installed inside the connecting box (4), an intelligent controller (12) fixedly provided on the upper side of the left end of the connecting box (4), and a connecting pipe (13) fixedly installed on the left side of the upper end of the connecting box (4); It is characterized in that Also includes: An air intake cover (14) is fixedly mounted on the middle side of the left end of the air pump (2), and a mounting block (19) is fixedly mounted on the outer side of the left end of the air intake cover (14), a moving rod (20) is movably connected to the inner middle side of the mounting block (19), and a limit block (21) is movably connected to the inner side of the moving rod (20), and a filter plate (15) is movably connected to the inner side of the limit block (21); A barrel (7) is fixedly mounted on the right end of the workbench (1), and an air inlet pipe (6) is provided on the left side of the interior of the barrel (7); a discharge pipe (10) is fixedly mounted on the right side of the lower end of the barrel (7), and a feed pipe (16) is fixedly mounted on the right side of the upper end of the barrel (7), and an adding structure is movably connected to the upper side of the feed pipe (16); a motor (11) is fixedly mounted on the middle side of the upper end of the barrel (7), and a stirring rod (8) is fixedly connected to the outer side of the lower end of the motor (11), and a stirring blade (9) is fixedly mounted on the outer side of the stirring rod (8).

2. The intelligent carbon dioxide capture and separation device according to claim 1, characterized in that: The selective permeation membranes (5) are distributed at equal intervals inside the connection box (4) and have a function of capturing and separating carbon dioxide.

3. The intelligent carbon dioxide capture and separation device according to claim 1, characterized in that: The cross-sectional shape of the stirring blade (9) is a "T"-shaped structure, and the stirring blade (9) is distributed at equal angles with respect to the center point of the stirring rod (8).

4. The intelligent carbon dioxide capture and separation device according to claim 1, characterized in that: The adding structure includes a blocking plate (17), which is movably mounted on the upper end of the feed pipe (16), and a fixing rod (18) is movably connected to the outer side of the lower end of the blocking plate (17).

5. The intelligent carbon dioxide capture and separation device according to claim 4, characterized in that: The blocking plate (17) and the feed pipe (16) are connected in a snap-fit manner, and a convex block structure is provided on the outer side of the lower end of the blocking plate (17).

6. The intelligent carbon dioxide capture and separation device according to claim 5, characterized in that: The blocking plate (17) and the fixing rod (18) are connected in a threaded manner and serve to limit the blocking plate (17).

7. The intelligent carbon dioxide capture and separation device according to claim 1, characterized in that: The moving rod (20) is connected to the mounting block (19) by means of a thread, and the moving rod (20) is connected to the limiting block (21) via a bearing.

8. The intelligent carbon dioxide capture and separation device according to claim 7, characterized in that: The limiting block (21) and the filter plate (15) are connected in a snap-fit manner, and the cross-section of the limiting block (21) is a "U"-shaped structure.

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