An Atmospheric Carbon Dioxide High-Altitude Detector

Abstract

The invention relates to the technical fields of atmospheric science and environmental science, and discloses an atmospheric carbon dioxide high-altitude detector, comprising a detector casing, wherein a vertical side wall of the detector casing is provided with a first through hole, and the first through hole is opened in the vertical side wall of the detector casing. A first sampling tube is fixedly connected in the hole, the end of the first sampling tube located outside the detector shell is fixedly connected with a first intake valve, and the end of the first intake valve away from the first sampling tube is fixedly connected with a low-pressure valve. Concentration standard intake pipe, the inner wall of the first sampling pipe is fixedly connected with a first installation cylinder, the inner wall of the first installation cylinder is fixedly connected with a first filter membrane, and the vertical side wall of the detector housing is provided with second through hole. The atmospheric carbon dioxide high-altitude detector can accurately obtain the vertical distribution data of carbon dioxide concentration, effectively improve the detection accuracy, reduce the cost of monitoring the global atmospheric carbon dioxide concentration, and help improve climate change research, carbon trading and other work. research process.

Description

technical field [0001] The invention relates to the technical fields of atmospheric science and environmental science, in particular to an atmospheric carbon dioxide high-altitude detector. Background technique [0002] With the development of industrialization, the emission of carbon dioxide is increasing year by year. The increase of carbon dioxide content in the atmosphere will cause the atmosphere to capture more long-radiation energy, thereby enhancing the greenhouse effect. How the CO2-biosphere interacts is currently not fully understood, and the exact mechanism of the carbon cycle in nature is not yet fully understood. Modern science believes that the increase in the concentration of carbon dioxide will increase the greenhouse effect, leading to an increase in global average temperature, melting of permanent snow and glaciers, and rising sea levels, which will change the circulation of the atmosphere and ocean, and intensify "El Niño" and "Manina". "Phenomenon, res...

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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an atmospheric carbon dioxide high-altitude detector, which has the advantage of being able to accurately obtain the vertical distribution data of the carbon dioxide concentration, and solves the problem that the detection equipment in the prior art cannot accurately obtain the vertical distribution data of the carbon dioxide concentration. question

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