A zeolite runner capable of intensive treatment of exhaust gas

Abstract

The invention relates to a zeolite runner capable of intensively treating waste gas, comprising: a rotating shaft, an inner casing, an outer casing, an air inlet channel, an air outlet channel and a runner; several inner casings are arranged at intervals outside the rotating shaft, The inner casing can be driven to rotate by a rotating shaft, and a runner is arranged between the inner casing and the outer casing, and the surface of the runner is coated with nano-scale zeolite material, which can absorb VOCs in the exhaust gas; the adjacent The outer casings are connected by a hot air pipe, and there is hot air in the hot air pipe. When the runner rotates to the hot air pipe, the VOCs are desorbed by the hot air. The side of the hot air pipe that is about to enter the runner is equipped with a temperature control By adjusting the temperature controller, the temperature of the air in the hot air pipe can be distributed in a gradient, so that the VOCs desorbed on different zeolite runners can be classified and recycled.

Description

technical field [0001] The invention relates to a zeolite runner, in particular to a zeolite runner capable of intensively treating waste gas. Background technique [0002] Waste gas treatment refers to the pretreatment of waste gas generated in industrial sites and factory workshops before being discharged to the outside, so as to meet the national standards for external discharge of waste gas. General waste gas treatment includes organic waste gas treatment, dust waste gas treatment, acid-base waste gas treatment, odor waste gas treatment and air sterilization, disinfection and purification, etc. The zeolite runner is a concentrated volatile organic compound (VOCs), which is then sent to incineration The equipment for purification treatment includes adsorption area, desorption area and cooling area. In the adsorption area, the concentrated volatile organic compounds (VOCs) are adsorbed to achieve the purpose of concentrating VOCs. In the desorption area, the concentrated v...

AI Technical Summary

Problems solved by technology

[0003] The traditional zeolite runner does not arrange the airflow distribution, resulting in concentrated airflow, resulting in uneven adsorption of the zeolite runner, making the adsorption effect poor. The air inlet and outlet of the traditional zeolite runner are not set on the same side, resulting in The VOCs adsorption path is short, the adsorption effect is not good, and there are no multiple adsorption wheels for intensive waste gas treatment, the efficiency is low, and there is no hot air temperature gradient when hot air desorption is performed, and different zeolite wheels cannot be desorbed. The attached VOCs realize classification and recycling, which is not very practical

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