Self-circulating adjusting device and self-circulating adjusting method for atmospheric pollutant treatment equipment

Abstract

The invention discloses a self-circulating adjusting device for atmospheric pollutant treatment equipment. The atmospheric pollutant treatment equipment comprises a tower body; an air inlet is formed in the bottom of the tower body; an air outlet is formed in the top of the tower body; the self-circulating adjusting device comprises a circulating air taking pipe which is arranged on the air outlet, a circulating air supplying pipe which is arranged on the air inlet, a circulating pipeline which is connected with the circulating air taking pipe and the circulating air supplying pipe, a circulating fan which is arranged on the circulating pipeline, and a circulating air control system which is connected with the circulating fan and is used for adjusting the quantity of circulating air. The self-circulating adjusting device is low in operating cost, wide in application range and high in cost performance, and can improve the treatment efficiency effectively. The invention also provides a method for performing self-circulating adjusting on the self-circulating adjusting device for the atmospheric pollutant treatment equipment. The method is good in adjusting effect and high in adjusting efficiency, and can effectively control the quantity of flue gas.

Description

technical field [0001] The invention belongs to the technical field of air pollutant treatment equipment, and in particular relates to a self-circulation adjustment device and a self-circulation adjustment method for air pollutant treatment equipment. Background technique [0002] Atmospheric pollutants are divided into solid, liquid and gaseous states, and their treatment equipment varies widely. However, the air volume flowing through the processing equipment is a single main flue gas flow. In the case of complex treatment of multiple pollutants, when it is necessary to intensify the treatment of some extremely difficult pollutants, once the treatment equipment is finalized, it is difficult to expand its capacity. Due to the relative shortage of treatment time and space, it is often helpless. People have always hoped to find a device and method that can locally change the treatment air volume in the system, thereby strengthening the treatment of specific pollutants. [0...

AI Technical Summary

Problems solved by technology

Especially when the peak impact occurs, the processing equipment is difficult to adapt, and the processing time and space are relatively insufficient

However, expanding the capacity of processing equipment will cause disadvantages such as high investment, large floor space, and heavy operating costs.

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