Purification tower for atmospheric pollution treatment

Abstract

The invention discloses a purification tower for atmospheric pollution treatment, belonging to the technical field of atmospheric pollution treatment. The purification tower comprises a purification tower main body, a tower cover and a partition plate, wherein a plurality of limiting ring plates are fixedly mounted on the upper surface of the partition plate; an air outlet is fixedly formed in thetop of the tower cover; a second fan is fixedly mounted in the air outlet through a bracket; the same limiting ring plates are fixedly mounted at the positions, corresponding to the partition plate,of the bottom surface of the tower cover; a cone is fixedly mounted on the bottom surface of the partition plate; three annular water pipes are embedded into the peripheral side surface of the cone; an air inlet pipe is fixed to one side of the purification tower main body in a penetrating mode; the bent end of the air inlet pipe enters an absorption bin; and a plurality of branch air pipes are fixedly mounted on the air inlet pipe. According to the invention, the branch air pipes enable polluted atmosphere to be released faster and more evenly; and spray heads on the annular water pipes can spray waste gas three times, so a contact area between a filtering barrel and waste gas is larger, and a filtering speed is faster.

Description

technical field [0001] The invention belongs to the technical field of air pollution control, in particular to an air pollution control purification tower. Background technique [0002] Purification tower is also called gas purification tower, absorption tower, waste gas purification tower and FRP acid mist purification tower. Its main function is to remove harmful gases in waste gas, and it is widely used in waste gas treatment process. However, the existing purification towers have the problems of slow purification speed and insufficient purification. To this end, the present invention designs a purification tower for air pollution control. Contents of the invention [0003] The purpose of the present invention is to provide an air pollution control and purification tower, which can release the polluted air faster and more uniformly through the bronchus, and accelerate the reaction between the waste gas and the absorption liquid in the absorption chamber, and the cone ac...

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Problems solved by technology

[0003] The purpose of the present invention is to provide an air pollution control and purification tower, which can release the polluted air faster and more uniformly through the bronchus, and accelerate the reaction between the waste gas and the absorption liquid in the absorption chamber, and the cone acts as a diversion gas. The nozzle on the annular water pipe can spray the exhaust gas three times to absorb the harmful substances in the exhaust gas to the greatest extent. The tower cover and the partition can firmly fix the filter barrel in the limit ring plate, and the contact area between the filter barrel and the exhaust gas is wider. Larger, faster filtration speed, which solves the problems of slow purification speed and insufficient purification in the existing purification tower

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