Carbon dioxide capturing device
A carbon dioxide capture device, which is applied to chemical instruments and methods, dispersed particle separation, separation methods, etc., can solve the problems of long contact time, insufficient contact time, waste of solvent, etc., and achieve the effect of prolonging the contact time
Pending Publication Date: 2022-04-15
成都剀瑞环保工程有限公司
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Problems solved by technology
However, the capture devices currently on the market have a fixed contact time with solvent and air (or industrial flue gas), which cannot be adjusted according to the concentration of carbon dioxide, which will easily lead to insufficient contact time when the concentration is too high; Too long, wastes solvent
Method used
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Embodiment 1
[0020] A carbon dioxide capture device includes a capture box, which is composed of a bottom plate 6, a top plate, a left side plate, a right side plate, a front side plate 4 and a rear side plate.
[0021] Base plate 6, top plate, left side plate and right side plate are all square plates, while front side plate 4 and rear side plate are L-shaped plate structures, so that air inlet 5 and air outlet are formed on the box body.
[0022] Several adjustable baffles 1 are arranged in the catch box. Several adjustable baffles 1 are arranged in parallel. The adjustable baffles 1 all include a plurality of expansion plates, and two adjacent expansion plates are hinged. And an electric push rod 2 is arranged between two adjacent expansion plates, the push rod seat of the electric push rod 2 is hinged on one of the two adjacent expansion plates, and the push rod end of the electric push rod 2 is hinged on the corresponding Adjacent to the other expansion plate in the two expansion pl...
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The invention discloses a carbon dioxide capturing device which comprises a capturing box body, and an air inlet and an air outlet are formed in the front side and the rear side of the capturing box body respectively. A plurality of adjustable baffle plates which are arranged in parallel are arranged in the catching box body; each adjustable baffle plate comprises a plurality of telescopic plates, every two adjacent telescopic plates are hinged, an electric push rod is arranged between every two adjacent telescopic plates, a push rod base of each electric push rod is hinged to one telescopic plate of every two adjacent telescopic plates, and the push rod end of each electric push rod is hinged to the other telescopic plate of every two adjacent telescopic plates. The front ends and the rear ends of the plurality of adjustable baffle plates are respectively fixed at the air inlet and the air outlet; the overall width of the front ends of the folding plates is matched with the width of the air inlet; the overall width of the rear ends of the folding plates is matched with the width of the air outlet; every two adjacent baffle plates form a gas flow channel in the capturing box body, and a plurality of solvent spray heads are arranged in the gas flow channels.
Description
technical field [0001] The invention relates to the technical field of environmental protection, in particular to a carbon dioxide capture device. Background technique [0002] Carbon capture refers to the capture of carbon dioxide released into the atmosphere. After capture, the carbon dioxide is compressed and pressed back to underground places such as depleted oil fields and natural gas fields, reducing greenhouse gases and protecting the environment. [0003] The more commonly used capture method is to use a solvent to absorb carbon dioxide. If the concentration of carbon dioxide released into the atmosphere is high, it needs to be in contact with the solvent for a long time. However, the capture devices currently on the market have a fixed contact time with solvent and air (or industrial flue gas), which cannot be adjusted according to the concentration of carbon dioxide, which will easily lead to insufficient contact time when the concentration is too high; Too long t...
Claims
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IPC IPC(8): B01D53/18
Inventor 谢德强
Owner 成都剀瑞环保工程有限公司