Adsorption cylinder device

Abstract

The invention discloses an adsorption cylinder device which comprises a rectangular frame, a plurality of adsorption cylinders are mounted at the top of the rectangular frame; a plurality of metal netcolumns filled with activated carbon are mounted on the outer side of each adsorption cylinder; a plurality of air inlet holes are formed in the area, corresponding to the metal net column, of the outer side of each adsorption cylinder; one side of the rectangular frame is communicated with an air suction pipe; the air suction pipe is communicated with the bottoms of the plurality of adsorption cylinders; a disturbance device for preventing activated carbon from gathering and improving the utilization efficiency of the activated carbon is mounted on the outer sides of the adsorption cylinders; the disturbance device is additionally arranged at the bottom of the adsorption cylinders, so that activated carbon in the multiple metal net columns is disturbed, the phenomenon that the activatedcarbon in the metal net columns is gathered is avoided, the adsorption effect of the activated carbon is further improved, the situation that the activated carbon blocks filter holes can be reduced, gas circulation is improved, and the gas adsorption efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of adsorption cartridges, in particular to an adsorption cartridge. Background technique [0002] Adsorption cartridges are used in adsorption dryers, which achieve drying effects through "pressure changes" (principle of pressure swing adsorption). Since the air's ability to hold water vapor is inversely proportional to its pressure, a portion of its dried air (called regeneration air) decompresses and expands to atmospheric pressure. This pressure change makes the expanded air drier, and then it flows through the unconnected air flow The desiccant layer to be regenerated (that is, the drying tower that has absorbed enough water vapor), the dry regeneration gas sucks out the moisture in the desiccant, and takes it out of the dryer to achieve the purpose of dehumidification. [0003] In the organic waste gas treatment process, adsorption is one of the most effective and widely used methods. Conventional adso...

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Problems solved by technology

[0004] At present, in the adsorption of organic waste gas, activated carbon particles are mostly used for adsorption, but because some organic waste gas contains a certain amount of water, it will cause aggregation of activated carbon after adsorption, which will affect the adsorption effect of activated carbon. The activated blood charcoal in the hole will increase the wind pressure resistance of gas discharge and reduce the efficiency of gas adsorption. Therefore, we propose an adsorption cartridge

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