Carbon dioxide trapping system

Abstract

The utility model discloses a carbon dioxide trapping system, which comprises a trapping cover, a telescopic pipe, a getter pump, a cyclone separator, an air compression pump and an air storage tank, one side of the trapping cover is provided with the telescopic pipe, one side of the telescopic pipe is connected with the getter pump, one side of the getter pump is connected with the cyclone separator, one side of the cyclone separator is connected with the air compression pump, and the other side of the air compression pump is connected with the air storage tank. One side of the air compression pump is connected with an air storage tank, an air filtering device is arranged between the trapping cover and the telescopic pipe, and the air filtering device is composed of a carrier plate, a filter screen plate lifting rail, a translation driving mechanism, a translation supporting mechanism, a dust cover, a filter screen plate, a translation block, a large motor, a filter screen plate placing rail and a large lead screw. The air filtering device is arranged between the trapping cover and the telescopic pipe, the air filtering device is controlled by the single chip microcomputer to operate, and the fine filtering net of the air filtering device can be automatically replaced under the control of the single chip microcomputer.

Description

TECHNICAL FIELD

[0001] The utility model relates to carbon dioxide capture technology field, concretely is a kind of carbon dioxide capture system. BACKGROUND

[0002] The existing carbon dioxide capture device exists, whether it is carbon dioxide in air or carbon dioxide generated by substance reaction contains trace impurities, and for the collection of carbon dioxide usually needs to collect pure carbon dioxide, so in the device collection process, the filtration of impurities is usually more important.

[0003] The existing public number for CN214680844U a kind of carbon dioxide capture device, is provided with dust filter screen, can carry out preliminary filtration to the solid impurities contained in the initially captured gas, prevent impurities from entering the inside of air pump, cause influence to the use of air pump;However, in the technical scheme, dust filter screen needs to be frequently disassembled and cleaned, otherwise the dust filter screen blocked will affect the operation of the whole equipment, and the filtering effect is also more limited. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of carbon dioxide capture system to solve the problems in prior art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of carbon dioxide capture system, including capture cover, telescopic pipe, suction pump, cyclone separator, air compressor pump and gas storage tank, the side of capture cover is provided with telescopic pipe, the side of telescopic pipe is connected with suction pump, the side of suction pump is connected with cyclone separator, the side of cyclone separator is connected with air compressor pump, the side of air compressor pump is connected with gas storage tank, air filter device is arranged between the capture cover and telescopic pipe, the air filter device is by carrier plate, filter screen board lifting track, translation drive mechanism, translation support mechanism, dust cover, filter screen board, translation block, large motor, filter screen board placement track and large screw rod composition, the filter screen board lifting track and filter screen board placement track are respectively fixed on the two sides of carrier plate, the large screw rod is installed in the lower of filter screen board placement track, the large motor is fixed on the one end of filter screen board placement track, the translation block is installed on large screw rod and extends out filter screen board placement track upwards, the filter screen board is placed on filter screen board placement track, the dust cover is covered on filter screen board and is clamped on filter screen board placement track, the filter screen board is by screen board main body and fine filter screen composition, a plurality of filter screen installation ports are set on the screen board main body at equal intervals, the fine filter screen is clamped in filter screen installation port, the top of carrier plate is fixed with one translation drive mechanism and one translation support mechanism at each end, the capture cover and telescopic pipe are installed between the translation drive mechanism and translation support mechanism of carrier plate two ends respectively.

[0006] Preferably, the translation driving mechanism is composed of a screw rod support, a small screw rod and a small motor, and the translation support mechanism is composed of a light rod support and a light rod.

[0007] Preferably, a protruding assembly ring is arranged on both sides of the filter screen mounting port along the edge position of the filter screen mounting port.

[0008] Preferably, the telescopic pipe is composed of an outer pipe and an inner pipe, the outer pipe is sleeved on the inner pipe, and the outer pipe and the inner pipe are in clearance fit.

[0009] Preferably, vertical side baffles are arranged on both sides of the filter screen plate lifting track.

[0010] Preferably, a blocking screen is arranged at the trumpet mouth of the trapping cover, and a coarse filter screen cover is arranged in the trapping cover.

[0011] Compared with the prior art, the air filtering device is arranged between the trapping cover and the telescopic pipe, the air filtering device is controlled to operate by the single-chip microcomputer, the air filtering device can automatically replace the fine filter screen under the control of the single-chip microcomputer, when the fine filter screen is replaced, the translation driving mechanism at both ends of the top of the carrier plate is first operated, so that the trapping cover and the telescopic pipe move away from the filter screen plate, then the large motor is operated, so that the translation block drives the filter screen plate to move to one side of the filter screen plate lifting track by a distance, the distance is the center distance of adjacent two fine filter screens, after the filter screen plate is moved, the translation driving mechanism at both ends is operated again, so that the trapping cover and the telescopic pipe move to the side close to the filter screen plate and clamp the filter screen plate.

[0012] The detachable dust cover can protect the filter screen plate and reduce the contamination of the filter screen plate by dust.

[0013] The filter screen plate lifting track can support and store the moved filter screen plate.

[0014] The protruding assembly ring arranged on both sides of the filter screen mounting port along the edge position of the filter screen mounting port can more accurately butt joint the filter screen plate with the trapping cover and the telescopic pipe.

[0015] The vertical side baffles arranged on both sides of the filter screen plate lifting track can keep the filter screen plate vertical.

[0016] The blocking screen and the coarse filter screen cover in cooperation with the fine filter screen can filter the air for multiple times, reduce the filtering burden of each filtering structure, and improve the quality of the processed air. BRIEF DESCRIPTION OF DRAWINGS

[0017] The accompanying drawings are used to provide further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with embodiments of the present application, and do not constitute a limitation to the present application. In the drawings:

[0018] Figure 1 is a structural schematic diagram of the whole of the present application;

[0019] Figure 2 is a top view structural schematic diagram of the air filtering device of the present application;

[0020] Figure 3 is a bottom view structural schematic diagram of the air filtering device of the present application;

[0021] Figure 4 is a structural schematic diagram of the filter screen plate of the present application;

[0022] Figure 5 is an external structural schematic diagram of the trapping cover of the present application;

[0023] Figure 6 is an internal structural schematic diagram of the trapping cover of the present application.

[0024] In the drawings: 1, trapping cover; 2, telescopic pipe; 3, air suction pump; 4, cyclone separator; 5, air compression pump; 6, air storage tank; 7, air filtering device; 8, carrier plate; 9, filter screen plate lifting track; 10, translation driving mechanism; 11, translation supporting mechanism; 12, light pole support; 13, light pole; 14, screw rod support; 15, small screw rod; 16, small motor; 17, dust cover; 18, filter screen plate; 19, translation block; 20, large motor; 21, filter screen plate placing track; 22, outer pipeline; 23, inner pipeline; 24, large screw rod; 25, screen plate main body; 26, fine filter screen; 27, coarse filter screen cover; 28, blocking screen plate; 29, assembling ring. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in conjunction with the drawings of the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only to represent selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0026] Please refer to Figures 1-6 In the embodiments of the present application, a carbon dioxide capturing system comprises a capturing cover 1, an extension pipe 2, an air suction pump 3, a cyclone separator 4, an air compression pump 5, and a gas storage tank 6. The extension pipe 2 is arranged on one side of the capturing cover 1. The air suction pump 3 is connected to one side of the extension pipe 2. The cyclone separator 4 is connected to one side of the air suction pump 3. The air compression pump 5 is connected to one side of the cyclone separator 4. The gas storage tank 6 is connected to one side of the air compression pump 5. An air filtering device 7 is arranged between the capturing cover 1 and the extension pipe 2. The air filtering device 7 comprises a carrier plate 8, a filtering screen plate lifting track 9, a translation driving mechanism 10, a translation supporting mechanism 11, a dust cover 17, a filtering screen plate 18, a translation block 19, a large motor 20, a filtering screen plate placing track 21, and a large lead screw 24. Vertical side baffles are arranged on both sides of the filtering screen plate lifting track 9. The filtering screen plate lifting track 9 and the filtering screen plate placing track 21 are respectively fixed to both sides of the carrier plate 8. The large lead screw 24 is installed below the filtering screen plate placing track 21. The large motor 20 is fixed to one end of the filtering screen plate placing track 21. The translation block 19 is installed on the large lead screw 24 and extends upward out of the filtering screen plate placing track 21. The filtering screen plate 18 is placed on the filtering screen plate placing track 21. The dust cover 17 covers the filtering screen plate 18 and is clamped on the filtering screen plate placing track 21. The filtering screen plate 18 comprises a screen plate main body 25 and a fine filtering screen 26. A plurality of filtering screen mounting holes are arranged at equal intervals on the screen plate main body 25. The fine filtering screen 26 is clamped in the filtering screen mounting holes. A protruding assembly ring 29 is arranged on both sides of the filtering screen mounting hole along the edge position of the filtering screen mounting hole. One translation driving mechanism 10 and one translation supporting mechanism 11 are respectively fixed to the top of both ends of the carrier plate 8. The capturing cover 1 and the extension pipe 2 are respectively installed between the translation driving mechanism 10 and the translation supporting mechanism 11 at both ends of the carrier plate 8.

[0027] The translation driving mechanism 10 is composed of a screw rod support 14, a small screw rod 15 and a small motor 16, and the translation supporting mechanism 11 is composed of a light rod support 12 and a light rod 13.

[0028] The telescopic pipe 2 is composed of an outer pipe 22 and an inner pipe 23, the outer pipe 22 is sleeved on the inner pipe 23, and the outer pipe 22 is in clearance fit with the inner pipe 23.

[0029] The trumpet mouth of the trapping cover 1 is provided with a blocking net plate 28, and the inside of the trapping cover 1 is provided with a coarse filter screen cover 27.

[0030] The working principle of the utility model is: the utility model discloses a trapping cover 1 and telescopic pipe 2 between setting up air filter device 7, air filter device 7 is by singlechip control operation, air filter device 7 can automatically carry out the replacement of fine filter screen 26 under the control of singlechip, when replacing fine filter screen 26, the translation driving mechanism 10 of the top two ends of carrier plate 8 first runs, makes trapping cover 1 and telescopic pipe 2 move to the side away from filter screen plate 18, then big motor 20 runs, makes translation block 19 drive filter screen plate 18 move to filter screen plate lifting track 9 one side a distance, the distance is the center distance of adjacent two fine filter screens 26, after the movement of filter screen plate 18, the translation driving mechanism 10 of two ends runs again, makes trapping cover 1 and telescopic pipe 2 move to the side close to filter screen plate 18 and clamps filter screen plate 18;

[0031] The detachable dust cover 17 can protect the filter screen plate 18 and reduce the contamination of the filter screen plate 18.

[0032] The filter screen plate lifting track 9 can support and store the moved filter screen plate 18.

[0033] A circle of protruding assembly rings 29 is arranged on both sides of the filter screen mounting port along the edge position of the filter screen mounting port, and the assembly ring 29 can more accurately butt joint the filter screen plate 18 with the trapping cover 1 and the telescopic pipe 2.

[0034] Vertical side plates are arranged on both sides of the filter screen plate lifting track 9, and the filter screen plate 18 can be kept vertical through the side plates on both sides.

[0035] The blocking net plate 28 and the coarse filter screen cover 27 can filter the air multiple times, which can reduce the filtering burden of each filtering structure and improve the quality of the processed air.

[0036] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application have been described in detail, for the skilled in the art, it still can be modified, or for the equivalent replacement of part of the technical features of the technical solutions recorded in the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included within the scope of the present application.

Claims

1. A carbon dioxide capture system comprising a capture hood (1), an extension tube (2), an air suction pump (3), a cyclone separator (4), an air compression pump (5) and an air storage tank (6), the capture hood (1) being provided with the extension tube (2) on one side, the extension tube (2) being connected with the air suction pump (3) on one side, the air suction pump (3) being connected with the cyclone separator (4) on one side, the cyclone separator (4) being connected with the air compression pump (5) on one side, and the air compression pump (5) being connected with the air storage tank (6) on one side, characterized in that: The air filtering device (7) is composed of a carrier plate (8), a filter screen plate lifting track (9), a translation driving mechanism (10), a translation supporting mechanism (11), a dust cover (17), a filter screen plate (18), a translation block (19), a large motor (20), a filter screen plate placing track (21) and a large lead screw (24).

2. A carbon dioxide capture system according to claim 1, wherein: The translation driving mechanism (10) is composed of a lead screw support (14), a small lead screw (15) and a small motor (16), and the translation supporting mechanism (11) is composed of a light rod support (12) and a light rod (13).

3. A carbon dioxide capture system according to claim 1, wherein: The two sides of the filter screen mounting port are each provided with a protruding assembly ring (29) along the edge position of the filter screen mounting port.

4. The carbon dioxide capture system of claim 1, wherein: The telescopic pipe (2) is composed of an outer pipe (22) and an inner pipe (23), the outer pipe (22) is sleeved on the inner pipe (23), and the outer pipe (22) and the inner pipe (23) are gap-fitted.

5. The carbon dioxide capture system of claim 1, wherein: The filter screen plate lifting track (9) is provided with vertical side baffles on both sides.

6. The carbon dioxide capture system of claim 1, wherein: The trumpet mouth of the trapping cover (1) is provided with a blocking screen plate (28), and the inside of the trapping cover (1) is provided with a coarse filter screen cover (27).

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