Smoke washing-out purifying and eliminating device of movable smoke generator

Abstract

The invention relates to a smoke washing-out purifying and eliminating device of a movable smoke generator, which consists of an engine, a vent pipe, an air filter, a smoke washing-out and purifying eliminator and a washing-out liquid circulating loop, wherein the smoke washing-out and purifying eliminator consists of a pressure reducing device, an air-storage pressure reducer, a two-level horizontal cyclone water film dedusting and washing-out pipe, a horizontal cyclone water film dedusting and washing-out pipe, a pressure-reducing mixing-dissolving device, a liquid case, a filtering core type pipe, a pressure-reducing settling tank and a booster pump. The washing-out liquid circulating loop is formed by a precise mixing-dissolving device, a gear pump and the liquid case, which are connected by a pipeline. Smoke exhausted by an engine is exhausted from an exhaust pipe, and is subjected to pressure reduction, cooling, washing-out, purification, dedusting through the pressure reducing device, the air-storage pressure reducer, the two-level horizontal cyclone water film dedusting and washing-out pipe, the horizontal cyclone water film dedusting and washing-out pipe, the pressure-reducing mixing-dissolving device, the liquid case, the filtering core type pipe and the pressure-reducing settling tank sequentially, and gas washed and purified by the booster pump can be fed into an air filter of the engine.

Description

technical field [0001] The device for cleaning and purifying smoke and dust of a mobile smoke and dust generator according to the invention relates to air purification equipment for eliminating smoke and dust. Background technique [0002] At present, the engines used in various types of automobiles, cars, tractors, and marine transport ships on the road, the exhaust gas and smoke emitted during work cause air pollution to the environment, and the smoke exhaust has caused an inescapable responsibility for global warming. Seriously affected people's lives. It has become the biggest public hazard to human existence. At present, all energy-saving and emission-reduction equipment can only be used to take purification measures on diesel engines and gasoline engines, such as pre-engine purification, exhaust gas recirculation (GRE), fuel mixed with water or other methods, supercharging and intercooling, and lead-free Gasoline, greatly reduce the lead content in the fuel, and add ...

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Problems solved by technology

[0003] In view of the problems existing in the above-mentioned prior art, the purpose of the present invention is to research and design a novel mobile smoke dust generator smoke cleaning and purification elimination device, so as to solve the problem that the currently used engine adopts supercharging and intercooling, and adopts unleaded gasoline. Measures such as greatly reducing the lead content in the fuel, adding a small amount of functional chemical additives such as combustion-supporting, smoke-eliminating, and anti-corrosion to the fuel, etc., generally have complex structures, single functions, narrow application ranges, special-purpose strong and secondary Secondary pollution and other issues

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