Efficient spraying tower with anti-blocking function for waste gas treatment

Abstract

The invention relates to an efficient spraying tower with an anti-blocking function for waste gas treatment. The efficient spraying tower comprises a tower body, an air inlet, an air outlet, a fillerlayer, a spraying mechanism, a controller and a liquid storage tank, and further comprises a dredging mechanism and an adjusting mechanism. The dredging mechanism comprises a supporting rod and two vibrating assemblies; each vibrating assembly comprises a first motor, a supporting rod, an eccentric wheel, a moving plate, a vibrating rod and two springs; the adjusting mechanism comprises two adjusting assemblies, and each adjusting assembly comprises a baffle and a moving unit; each moving unit comprises a second motor, a fixed block, a rotating shaft and a movable block. According to the efficient spraying tower with the anti-blocking function for waste gas treatment, the filler layer can be dredged through the dredging mechanism, the filler layer is prevented from being blocked by sludge,and the dust removal effect is prevented from being affected; through the adjusting mechanism, the amount of waste gas can be controlled so that the waste gas and reagents can be in full contact, andthe dust removal effect is improved.

Description

technical field [0001] The invention relates to the field of waste gas treatment equipment, in particular to a high-efficiency spray tower with anti-clogging function for waste gas treatment. Background technique [0002] The spray tower is an absorption tower with no packing or tray in the tower, but is equipped with nozzles. The liquid enters from the top of the tower and is sprayed into mist or raindrops through the nozzles. The liquid is in close contact for mass transfer. The soluble components in the gas are absorbed. The structure of the spray tower is simple, not easy to be blocked, the resistance is small, and the operation and maintenance are convenient. [0003] Existing spray towers cannot adjust the exhaust gas intake. When the exhaust gas pollution is heavy and the exhaust gas intake is large, the exhaust gas cannot fully contact with the chemical, making the spray tower unable to effectively purify the exhaust gas and reducing the purification effect of the sp...

AI Technical Summary

Problems solved by technology

[0003] Existing spray towers cannot adjust the exhaust gas intake. When the exhaust gas pollution is heavy and the exhaust gas intake is large, the exhaust gas cannot fully contact with the chemical, making the spray tower unable to effectively purify the exhaust gas and reducing the purification effect of the spray tower. Not only that, after the spray tower of the prior art works for a long time, the impurities produced after purification are easy to adhere to the inside of the packing layer, thereby blocking the packing layer and reducing the dust removal effect of the spray tower

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