Energy-saving environment-friendly road dust removing device

Abstract

The invention relates to the technical field of road dust removal, and discloses an energy-saving environment-friendly road dust removing device. The device comprises an upper cavity, wherein a dust removal cavity is fixedly installed at the bottom of the upper cavity, a threaded rod is movably installed in the upper cavity, and the threaded rod can rotate along the axis of the upper cavity. According to the invention, the upper cavity is divided into an air cavity and a water cavity through a partition plate; a wind cup is driven to rotate by a flow speed change driven by flowing of automobiles, and the rotating wind cup can drive a piston plate to move, so air pressure in the upper cavity is changed, and finally, the dust removal cavity sucks outside air with dust; on the other hand, water flow forms water mist under the action of a water outlet pipe and a water outlet, and the water mist is combined with the dust, so the dust has a certain weight, and the dust and the water are deposited at the bottom of the dust removal cavity; and during cleaning, due to the fact that the dust is wet, secondary dust raising caused during dust cleaning is effectively reduced, the dust is prevented from returning to the air again, and dust removal efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of road dust removal, in particular to an energy-saving and environment-friendly road dust removal device. Background technique [0002] During civil engineering, vehicles transporting building materials frequently pass by, and there is a lot of dust on the building materials, which is easy to accumulate on the road. Therefore, when subsequent vehicles pass by, a large amount of dust will be brought up. Because road dust is an important cause of smog One, from the perspective of energy saving and environmental protection, the road dust collection device will be installed on the road. The existing dust removal device uses a motor as a drive. In order to achieve energy saving and environmental protection, the existing technology uses the vehicle to drive the air flow, As a driving force, for example, in the publication number CN111042038A, a disclosed energy-saving and environmental protection building civil e...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the shortcomings of the existing road dust removal device proposed in the background technology during use, the present invention provides an energy-saving and environment-friendly road dust removal device, which has the advantages of avoiding secondary dust during cleaning, increasing dust in the air, and improving the dust removal effect , to solve the problems of re-raising dust, unclean dust removal, and low dust removal efficiency caused by dust drying in the above-mentioned background technology

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