Organic matter adsorption and transfer device based on industrial waste gas treatment

Abstract

The invention discloses an organic matter adsorption and transfer device based on industrial waste gas treatment, and belongs to the technical field of waste gas treatment. By the organic matter adsorption and transfer device, waste gas can be supercharged and then is guided into a rotary adsorption cylinder, a plurality of waste gas adsorption particles and a drying agent are distributed in the rotary adsorption cylinder, under the matching of the impact force of the gas and the solid rotary shearing force, the contact impact strength of the waste gas, the waste gas adsorption particles and the drying agent is easy to intensify, therefore, the adsorption effect is effectively improved, meanwhile, the adsorption surface of the rotary adsorption cylinder is continuously exchanged in the rotating process, the adsorption positions of the waste gas adsorption particles and the drying agent in the device are also exchanged, adsorption saturation at some point can be effectively avoided, water after spraying and washing is guided into a second adsorption box, organic matters floating on the water surface are adsorbed through a iftable organic matter adsorption mechanism, and finally, thewater body flows through an adsorption filler to be subjected to adsorption treatment again, so that the treatment effect of the waste gas and the waste water is effectively improved.

Description

technical field [0001] The invention relates to the technical field of waste gas treatment, in particular to an organic matter adsorption and transfer device based on industrial waste gas treatment. Background technique [0002] Industrial production involves the processing and production of PVC, PP, ABS and other plastics. For example, plastic particles are melted and made into various equipment and workpieces, plastic parts are baked, and waste plastics are granulated. At the same time, the exhaust gas has a certain high temperature, and if it is discharged directly, it will cause serious pollution to the atmosphere. [0003] In the prior art, scrubbers are usually used to purify this kind of flue gas, and in some technologies, an adsorbent packing layer is also used to adsorb the waste gas. The use of the adsorbent filling layer is easy to cause adsorption saturation on the adsorption surface that first comes into contact with the exhaust gas. If the position of the adso...

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Problems solved by technology

The use of the adsorbent filling layer is easy to cause adsorption saturation on the adsorption surface that first comes into contact with the exhaust gas. If the position of the adsorbent filling layer is not changed, it is not easy for subsequent sustainable adsorption when the adsorption surface at a certain place is saturated;

[0004] In addition, there are a large number of water-insoluble substances in this kind of flue gas, such as benzene, toluene, xylene and other organic substances that are insoluble in water and have a density lower than water. After washing the exhaust gas, these water-insoluble substances Organic matter will float on the water surface. If it is not adsorbed or otherwise treated, it is easy to be taken away again with the airflow that continues to enter the scrubber, and re-form harmful exhaust gas and discharge it into the air.

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