Passenger car dedusting equipment and passenger car dedusting and cleaning integrated system

Abstract

The invention relates to the technical field of passenger car cleaning equipment, in particular to passenger car dedusting equipment and a passenger car dedusting and cleaning integrated system. The passenger car dedusting equipment comprises an air blowing device and a dust collecting device. The dust collecting device comprises baffles and an underground collecting channel; the baffles are arranged below a bottom plate of a car body rear engine room, abut against the outer sides of wheels and form a negative pressure space with the bottom plate of the car body rear engine room; the air blowing device blows dust from the car body rear engine room into the negative pressure space; a dust inlet of the underground collecting channel communicates with the negative pressure space; and a dust outlet of the underground collecting channel is provided with a dust collecting filter assembly. The baffles are located below the bottom plate of the car body rear engine room, form the negative pressure airtight space with the rear engine room bottom plate and conduct spraying, blowing and cleaning on the rear engine room, dust enters the underground collecting channel through the dust inlet, then is collected, filtered and treated by the dust collecting filter assembly and is discharged, no-restraint flying of the large amount of dust generated in the spraying and blowing process is avoided, a healthy and safe working environment of workers is guaranteed, and atmospheric environment protection is facilitated.

Description

technical field [0001] The invention relates to the technical field of passenger car cleaning equipment, in particular to a passenger car dust removal device and a passenger car dust removal and cleaning integrated system. Background technique [0002] Currently, coaches or buses require de-dusting of the rear cabin, and cleaning of the chassis and surfaces prior to maintenance. The body of a large bus is relatively large, and the current cleaning method has some defects: for example, the rear cabin cannot be cleaned with water, and there are many dead spots. It will be completely wrapped in the operating position, which will seriously affect their health. At the same time, the dust dispersed into the air is a component of PM2.5, which seriously affects the atmospheric environment and does not meet the requirements of my country's environmental protection regulations; When cleaning the chassis and surface, due to the large size of the vehicle, manual cleaning is often used, w...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to solve the problem that the existing passenger car cleaning technology is easy to cause dust dispersion, pollute the environment, and affect the health of the cabin after cleaning

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