Urban road sweeper for dust suction and haze removal

Abstract

An urban road sweeper for dust suction and haze removal is characterized in that a sweeping device, a dust-settling device, a sprinkling device and a haze removal device are arranged in the compartment, dust suction devices are disposed on two sides of the compartment, the sweeping device comprises a sweeping roller and a dust collection box, the sweeping roller is aligned with an opening of the dust collection box, a guide plate is arranged above the sweeping roller, a filter mesh is arranged at the top of the dust collection box, the dust-settling device comprises a water tank, a water pump and a spraying pipe connected in sequence through a pipeline, the spraying pipe is evenly provided with a plurality of spray nozzles that open to the inside of the compartment, the bottom of the compartment is provided with a water gathering box used for gathering water sprayed by the spray nozzles, the water gathering box is communicated with the bottom of the water tank, the bottom of the water gathering box is provided with a sprinkling port, the haze removal device comprises a centrifugal fan, an inlet of the centrifugal fan faces the compartment, an outlet of the centrifugal fan is communicated with the inlet of a haze removal electrode box, and the dust suction devices comprise windows arranged in the sidewalls of the compartment, and axial-flow fans for drawing air out of the compartment into the compartment are rotatably arranged at the windows.

Description

technical field [0001] The invention relates to a sweeping vehicle for dust suction and haze removal on urban roads. Background technique [0002] With the growth of the national economy, the number of urban road vehicles has increased year by year, and the population of large and medium-sized cities has become more and more concentrated. The problems of urban road garbage and dust and air smog pollution have become increasingly prominent. The traditional road dust removal vehicle has a simple structure and a single function. It can only collect garbage and clean the road surface, but cannot deal with flying dust, which is likely to cause secondary pollution of air quality. [0003] In order to improve the greening level of urban road cleaning work, effectively collect street garbage and dust, reduce secondary pollution from cleaning operations, achieve clean air emissions, and eradicate the aggravation of smog caused by ground dust. In view of the fact that the existing du...

AI Technical Summary

Problems solved by technology

In view of the fact that the existing dust collection system is difficult to effectively control the flying dust in road cleaning operations, it is necessary to build a low-cost, export-controlled mobile dust removal equipment system and auxiliary facilities to meet the dust removal needs of urban road environments

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