Automatic roadbed cleaning mechanism and on-board roadbed cleaning device

Abstract

The invention discloses an automatic roadbed cleaning mechanism and on-board roadbed cleaning device. The problems that the dust suction effect is poor, the quantity of water consumption is large, andusing function of a sole cleaning mechanism is limited in an existing dust falling method of the prior art are solved, and the automatic roadbed cleaning mechanism and the on-board roadbed cleaning device have the beneficial effects of road cleaning, roadbed dedusting and water saving. According to the scheme, the automatic roadbed cleaning mechanism comprises a water tank and a cleaning mechanism, wherein the cleaning mechanism comprises a rack, the rack is provided with a rolling brush capable of rotating, a spraying nozzle is arranged on one side of the rolling brush, a solid liquid separating mechanism is arranged on the other side of the rolling brush, the entrance of the solid liquid separating mechanism faces the rolling brush, the solid liquid separating mechanism is connected with the water tank to send separated water to the water tank, the water tank is connected with the spraying nozzle to supply water for the spraying nozzle, the water is sprayed by the spraying nozzle, the ground is cleaned by the rolling brush, and in the process of rotating of the rolling brush, sewage with water is sent into the solid liquid separating mechanism.

Description

technical field [0001] The invention relates to the field of road cleaning, in particular to a vehicle-mounted road cleaning device with an automatic road surface cleaning mechanism. Background technique [0002] Due to the large-scale and frequent occurrence of smog in our country, the problem of air pollution has already warned us that the situation is very serious. For smog weather, my country issued the "Air Quality Emergency Response Work Plan" and "Implementation Plan for Pollution Control and Haze Reduction Work" at the beginning of 2014 and implemented them. According to previous environmental monitoring data, air pollutants mainly come from five aspects: agricultural pollution, domestic pollution, urban dust pollution, motor vehicle exhaust pollution, and industrial coal-burning pollution, among which the latter three are the main causes. Accounting for more than 80% of the total, urban dust pollution accounts for 25% of the total. We can see that urban dust pollu...

AI Technical Summary

Problems solved by technology

This method mainly has the following disadvantages: 1) the power of the equipment is large, and the energy consumption is high; 2) the dust collection effect is very poor; 3) the work efficiency is extremely low; Secondary pollution; 5) There are two contradictory aspects between the dust collection effect and the airtightness of the bag

The airtightness of the cloth bag with good dust absorption effect must be poor, otherwise the airtightness of the cloth bag with poor dust absorption effect must be good

[0006] Another kind is sprinkling dust method, and this method has following several disadvantages: 1) the increase of cost caused by excessive water consumption

2) There is almost no effect of dust removal. It just washes the dust from one place to another. After the water evaporates, the dust will fly all over the sky again under the influence of the external environment to form pollution

3) The cost performance of this method is relatively low

[0008] To sum up, the existing urban dust removal equipment has an unsatisfactory dust removal effect, and the cost is relatively high

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