Industrial production high-temperature flue gas purification treatment method

Abstract

The invention relates to an industrial production high-temperature flue gas purification treatment method which comprises a bottom plate, a purification device and an exhaust frame, the purification device is installed in the middle of the upper end of the bottom plate, the exhaust frame is installed at the upper end of the purification device through screws, the section of the exhaust frame is ofa trapezoidal structure, and an exhaust hole is formed in the middle of the upper end of the exhaust frame. The problems that when existing equipment is used for purifying industrial flue gas, the purification effect is poor and the efficiency is low, harmful gas in the flue gas cannot fully react with a desulfurization solution so that the effect for purifying industrial flue gas is poor, discharge effects are influenced, the existing equipment cannot effectively remove impurities, prone to adhering to the inner wall of a shell frame, generated by reaction of the harmful gas in the flue gasand a desulfurization solution so that the service life of the equipment is affected are solved.

Description

technical field [0001] The invention relates to the field of industrial high-temperature flue gas purification, in particular to a method for purifying high-temperature flue gas from industrial production. Background technique [0002] Industrial waste gas refers to the general term for all kinds of pollutant gases discharged into the air during fuel combustion and production processes in the factory area. If these waste gases are discharged into the air without treatment, they will definitely have an impact on the environment. Among them, gaseous waste gas is the most diverse and most harmful industrial waste gas. [0003] At present, when the existing industrial flue gas is purified, there are usually the following defects: 1. When the existing equipment is used to purify the industrial flue gas, the purification effect is poor and the efficiency is low, and the harmful gas inside the flue gas cannot be purified. It fully reacts with the desulfurization solution, resultin...

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Problems solved by technology

[0005] The invention can solve the problem that the existing equipment has poor purification effect and low efficiency when purifying industrial flue gas, and the harmful gas inside the flue gas cannot fully react with the desulfurization solution, resulting in poor flue gas purification effect and affecting the emission effect , and when the existing equipment purifies the industrial flue gas, it cannot effectively remove the impurities produced by the reaction between the harmful gas inside the flue gas and the desulfurization solution. The impurities are easy to adhere to the inner wall of the shell frame, which affects the equipment Service life and other problems

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