▎ 摘　　要

NOVELTY - The device has a first adsorption column (10) and a second adsorption column (11) whose bottom portion is connected with a second air compressor (8). A top portion of the adsorption columns is connected with a connecting pipe, where the connecting pipe is provided with a high carbon air outlet. Each group of adsorption component is distributed at intervals and arranged in an inside of the adsorption column, where each group of adsorption component comprises two adsorbent placing plates (1). A heating piece is arranged between two adsorbent placing plates. The adsorption component is provided with multiple through holes, where each through hole is formed with a variable pressure blade that is opened and closed. The heating piece is a heating film graphene. USE - High pressure air carbon capturing and analyzing integrated device for use in an intelligent greenhouse. ADVANTAGE - The device uses the adsorption column to prolong contact adsorbent and the air, uses the variable pressure blade to dynamically adjust opening angle and size of a through-hole, thus changing air flow rate and pressure in the adsorption column, and making air and the adsorbent fully contact and improving carbon adsorbent effect in unit time, ensures that the carbon capture capacity of the device is stably developed, and ensures heat conversion rate and uniform heating of the heating piece. DESCRIPTION OF DRAWING(S) - The drawing shows a perspective view of an internal structure of a high pressure air carbon capturing and analyzing integrated device. 1Adsorbent placing plate 4Carbon dioxide detector 5First air compressor 6Vortex fan exhaust pump 7Temperature detector 8Second air compressor 9Exhaust fan 10First adsorption column 11Second adsorption column 15Dust removing filter screen 17Thermal resistance wire 18Motor 31First electric control air pressure valve 32Second electric control air pressure valve 161First air pressure detector 162Second air pressure detector