Industrial combustion boiler waste gas purifying apparatus

Abstract

The invention discloses an industrial combustion boiler waste gas purifying apparatus, which comprises a purifying tank body, wherein the bottom circumference of the purifying tank body is connected to a purifying bottom tank by bolts, the circumferential outer wall of the purifying bottom tank is connected to three vertically-arranged main support frames by bolts, the bottom portion of the purifying bottom tank is provided with a first hole, the first hole is sleeved with a gas inlet pipe, the top portion of the gas inlet pipe is sleeved with a gas discharge fan housing, the inner wall of thebottom portion of the gas discharge fan housing is connected to gas discharge fan blades by a bearing, and the inner wall of the bottom portion of the purifying bottom tank is connected to a water pump by bolts. According to the present invention, the circumferential inner wall of the purifying tank body of the apparatus is provided with the turbine blades connected to the motor, and the circumferential outer portions of the turbine blades are provided with the filtering mesh plate, such that the waste gas can be subjected to centrifugation treatment, and the dust and other impurities in thewaste gas can be removed; and the honeycomb ceramic is arranged on the top portion of the purifying tank body, such that the cyanide, the sulfide and other harmful substances of waste gas can be subjected to catalytic treatment.

Description

technical field [0001] The invention relates to the technical field of exhaust gas treatment, in particular to an exhaust gas purification device for industrial combustion boilers. Background technique [0002] The rapid development of industrial undertakings and the increasing urgency of energy demand have made China's industrial development more and more rapid. In the industrial construction areas of cities, towering chimneys can often be seen emitting large pieces of waste gas in vain. These Most of them are exhaust gases produced in industrial manufacturing. For example, in cloth dyeing factories, a large amount of coal is often used for heating or providing heat energy, but the inner wall will produce a large amount of sulfur dioxide, carbon dioxide and other gases during coal combustion. These gases will Acidic waste gas is produced, and the waste gas contains a large amount of cyanide and sulfide. [0003] Exhaust gas treatment is imminent. The current exhaust gas tr...

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Problems solved by technology

[0003] Exhaust gas treatment is imminent. The current exhaust gas treatment often contains a large amount of dust that has not been treated. The acidic impurities in the interior will form acid rain after being discharged, which will cause great harm. Moreover, the acidity of the exhaust gas itself will not be treated. more harmful

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