Mobile integrated flue gas purification device

Abstract

The invention discloses a mobile integrated flue gas purification device, falling into the field of flue gas purification. The device comprises an operating trolley and a flue gas purification system arranged on the operating trolley and capable of moving to the position beside a flue gas exhaust pipe requiring flue gas purification to get connected with the flue gas exhaust pipe for flue gas purification. The device can find application in flue gas purification for sintering desulfurization in power plants and metallurgical enterprises, for urban coal-fired heat supply, and for coal-fired, power or heat supply systems in other industries such as petroleum, petrochemistry, mechanical industry, chemical industry and military industry; has the size designed according to the boiler size or sintering machine floor space; has desulfurization equipment, dehydrofluorination and dehydrochlorination equipment and dedusting equipment on the same operating trolley to save floor space, reduce maintenance costs and increase equipment utilization rate; and can be conveniently, simply and effectively implemented and used for field testing/evaluation of small-sized systems requiring desulfurization, medium/small-sized urban coal-fired heat supply systems and various systems.

Description

technical field [0001] The invention relates to a flue gas purification device, in particular to a mobile integrated flue gas purification device. Background technique [0002] The flue gas emitted by power plants, iron and steel enterprises, urban heating systems, and petrochemical, mechanical, chemical and military coal-fired, power or heating systems contains a relatively high concentration of SO 2 , nitrogen oxides, fine dust PM10 and PM2.5, and even mercury, chromium, copper, etc. It does not meet the increasingly stringent environmental protection requirements, but also causes direct harm to the ecological environment and human health. [0003] SO for the steel industry 2 The pollution mainly comes from the sintering production process, and the SO produced by it 2 It accounts for more than 70% of the total emissions of iron and steel enterprises. With the continuous improvement of my country's environmental protection requirements, during the "12th Five-Year Plan" p...

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Problems solved by technology

[0007] In addition, for manufacturers with flue gas purification technology, if they want to promote their technology to customers in need, there is currently no other more intuitive publicity method other than text propaganda, because flue gas purification systems such as desulfurization systems At present, they are all fixed on-site equipment. There is no way to not disclose their own technical secrets and make customers believe that they have mastered the desulfurization technology that meets customer requirements, so they cannot give customers an intuitive feeling of flue gas purification effect. Therefore, it is also urgent to create a platform that can actually display the effect of flue gas purification technology at exhibitions and customer construction sites

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