Quantitative and effective waste gas purification device

Abstract

The invention relates to the technical field of waste gas treatment, and discloses a quantitative and effective waste gas purification device which comprises a waste gas purification device body, a rotary disc is movably mounted in a particle separator, a gas inlet groove is formed in the rotary disc, a filter screen is fixedly mounted in the gas inlet groove, and through holes are formed in the filter screen. Activated carbon balls are fixedly installed in the air inlet groove, and a driving shaft is movably installed in a limiting groove. Through the filter screen installed on the gas inletgroove in the particle separator, particulate matter and gas in waste gas are separated, and by means of the design that the through holes in the filter screen are wide in the lower portions and narrow in the upper portions, when the rotary disc rotates to the lowest point, activated carbon enters the through holes in the filter screen from the through holes at the bottoms of the activated carbonballs to be clamped; and then the activated carbon rotates to the top along with the rotary disc to adsorb the granular substances in the waste gas again, so that the effect of removing the granular substances in the waste gas is achieved.

Description

technical field [0001] The invention relates to the technical field of waste gas treatment, in particular to a quantitative and effective waste gas purification device. Background technique [0002] Industrial waste gas refers to the general term for all kinds of pollutant gases that are discharged into the air during the fuel combustion and production process of the enterprise factory area. The categories of these exhaust gases are complex and can be roughly divided into: carbon monoxide, sulfur dioxide, and particulate dust. [0003] The current industrial factory area adopts centralized treatment of all industrial waste gas. This method of treating a large amount of industrial waste gas at one time is difficult to control the concentration of waste gas within a safe range, and it is difficult to reduce the concentration of waste gas to a concentration suitable for atmospheric emissions. At this time, the exhaust gas is discharged into the atmosphere, which may pollute th...

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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a quantitative and effective waste gas purification device, which is capable of quantitatively purifying part after part of the waste gas, and measuring the concentration of the waste gas before it is discharged into the air, thereby reducing the impact on air pollution. Advantages, it solves the problem that it is difficult to purify due to the introduction of too much exhaust gas at one time, and it is directly discharged into the atmosphere without judgment after purification

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