Sulfuric acid mist purification device of high-performance storage battery

Abstract

The invention relates to a sulfuric acid mist purification device of a high-performance storage battery. The sulfuric acid mist purification device of the high-performance storage battery comprises a purification tower, a rotary flow plate, a first spraying device, a first filling layer, a second spraying device, a second filling layer, a filtering screen and a circulation water tank, wherein the rotary flow plate, the first spraying device, the first filling layer, the second spraying device, the second filling layer, the filtering screen and the circulation water tank are sequentially arranged in the purification tower from top to bottom; the circulation water tank is connected with a circulation water pump through a water inlet pipeline; clean water in the circulation water tank can be sprayed into a tower of the purification tower from the upper part of the purification tower by the circulation water pump; the purification tower is also connected with an air suction machine through an air suction pipeline; the air suction pipeline is connected with a gas collecting cover. The multi-layer sprayer and the filling layer are used, so that the air-liquid contact area is greatly increased; the absorption efficiency is improved; through the filtering by the filtering screen, larger particles are effectively prevented from being discharged into the air; the exhausted air is enabled to conform to the national standard; the structure is simple; the processing effect is stable and efficient.

Description

technical field [0001] The invention relates to a sulfuric acid mist purification treatment device, in particular to a high-performance battery sulfur [0002] Acid mist purification device. Background technique [0003] As we all know: there are some harmful gas emissions in the production process of batteries. With the continuous development of society and the continuous improvement of industrialization, the resulting waste gas pollution has attracted more and more attention. These harmful gases must be After strict treatment to meet the comprehensive discharge standard of air pollution, it can be discharged into the atmosphere. For the treatment of acid mist gas, acid gas purification towers are generally used for treatment and then discharged into the atmosphere. In practical application, the structure of most acid gas purification towers is relatively complicated, which leads to cumbersome manufacturing process of the purification tower, which increases the production ...

AI Technical Summary

Problems solved by technology

In practical applications, the structure of most acid gas purification towers is relatively complicated, which leads to cumbersome manufacturing process of the purification tower, which increases the production cost of the purification tower, and its purification efficiency is low

[0004] At the same time, the packing bracket in the traditional battery sulfuric acid mist purification device is made of steel parts after anti-corrosion treatment. The manufacturing process is complicated, the weight is heavy, the installation is difficult, and it is not resistant to corrosion. After a period of use, the steel corrodes and breaks, and internal collapse occurs. , not only the shutdown of production and maintenance caused direct losses to the enterprise, but also caused great harm to environmental pollution, and the traditional acid mist purification device only has a spray device that reacts with the absorption liquid, which cannot fully react with harmful substances in the acid mist , thereby discharging into the environment and polluting the environment

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