Internal circulation type high speed cleaning vehicle for squares and roads

Abstract

An internal-circulation high-speed square road cleaning vehicle comprises a dust collector, a fan, a dust transfer pipe, a circulation pipe, a separator, a dust collecting box, a power device and a walking device which are assembled and jointed. In operation, the fan is driven by the power device for high-speed rotation; the produced strong wind flows to the long narrow nozzle of the lower part on one side of the dust collector; the high-speed air flow in the nozzle flows to the ground so as to roll the dust on the ground; at that time, the side of the dust collector jointed with the dust transfer pipe is under the negative pressure state, and consequently with the circulation effect of the fan, the dust enters the separator through the dust transfer pipe to separate the dust and the air; then the dust falls into the dust collecting box and the separated air enters the circulation pipe and then absorbed by the fan; through the fan, the high-speed air flow is sent to the dust collector. Through the circulated reciprocation, the ground cleaning is completed while the dust collector is working and the walking device is walking, thus achieving the aim of ground cleaning; in addition, the labor condition is good and the work efficiency is high.

Description

1. Technical field: [0001] The invention relates to a cleaning vehicle, in particular to an internal circulation type high-speed square road cleaning vehicle. 2. Background technology: [0002] At present, most of the cleaners use bamboo brooms to clean the streets and squares manually. Manual labor consumes a lot of energy, dust is everywhere, the air quality is not good, and they are prone to occupational diseases. The working conditions need to be improved urgently. Some large cities with good conditions only have a few rotary sweepers, the cleaning speed is slow, and the quality is not satisfactory. What's more, when some cleaning cars are dispatched, it is like a "sandstorm" blowing, and pedestrians on the street flock to Avoiding this is the last reality we want to see. Low cleaning efficiency and poor quality are facts that must be changed. 3. Contents of the invention: [0003] The purpose of the present invention is to provide a light and high-efficiency interna...

AI Technical Summary

Problems solved by technology

[0002] At present, most of the cleaners use bamboo brooms to clean the streets and squares manually. Manual labor consumes a lot of energy, dust is everywhere, the air quality is not good, and it is easy to suffer from occupational diseases. The working conditions need to be improved urgently.

Some large cities with good conditions only have a few rotary sweepers, the cleaning speed is slow, and the quality is not satisfactory. What's more, when some cleaning cars are dispatched, it is like a "sandstorm" blowing, and pedestrians on the street flock to Avoiding this is the last reality we want to see

Low cleaning efficiency and poor quality is a fact that must be changed

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