Efficient exhaust gas purifying device

Abstract

The invention discloses an efficient exhaust gas purifying device which comprises a purifying tank, a water storage tank and a water pump. An air inlet pipe is arranged in the bottom of one side of the purifying tank; an activated carbon fiber layer, an alkaline filler layer, an acidic filler layer, a ceramic membrane layer and a spray pipe are successively arranged in the purifying tank from top to bottom; atomizing nozzles which are distributed in an equally spaced manner are arranged in the bottom of the spray pipe; the bottom end of the purifying tank is communicated with the water storage tank through a drain pipe; the water pump is communicated with the water storage tank and the spray pipe through water pipelines; an exhaust pipe is arranged on the top end of the purifying tank; and a threaded heating pipe is arranged in the exhaust pipe. By treating exhaust gas in multiple layers, the exhaust gas is more thoroughly purified, so that the purifying effect of the exhaust gas is improved greatly, and the environmental pollution is reduced. By arranging the threaded heating pipe in the exhaust pipe, an exhaust gas dehumidifying function after purification can be achieved, and the purified exhaust gas can well meet the emission standard.

Description

technical field [0001] The invention relates to the technical field of environmental protection equipment, in particular to a high-efficiency waste gas purification device. Background technique [0002] With the continuous improvement of the degree of industrialization, the proportion of man-made air pollutants in the total air pollutants is increasing, and the harm to human health is increasing. The main body, industrial waste gas contains a large amount of toxic gas, oil, heavy metal particles, organic matter and other substances harmful to the human body. If the waste gas is not treated in time, it will pollute the surrounding working environment and cause great harm to the human body. However, The current exhaust gas purification device has a single function, poor purification efficiency of exhaust gas, and poor purification effect. The purified exhaust gas contains a certain amount of bacteria and moisture, which cannot meet the emission standards. Contents of the inv...

AI Technical Summary

Problems solved by technology

[0002] With the continuous improvement of the degree of industrialization, the proportion of man-made air pollutants in the total air pollutants is increasing, and the harm to human health is increasing. The main body, industrial waste gas contains a large amount of toxic gas, oil, heavy metal particles, organic matter and other substances harmful to the human body. If the waste gas is not treated in time, it will pollute the surrounding working environment and cause great harm to the human body. However, The current exhaust gas purification device has a relatively single function, poor purification efficiency for exhaust gas, and poor purification effect. The purified exhaust gas contains a certain amount of bacteria and moisture, which cannot meet the emission standards.

Images