Road cleaning equipment

Abstract

The invention relates to the field of road sweeping and dust removal, in particular to road cleaning equipment which comprises maneuvering traveling equipment and an engine driving the maneuvering traveling equipment. An airflow fairing is arranged on a base of the maneuvering traveling equipment and connected with air suction equipment and a dust removing and collecting exhausting system through a main airflow pipeline, the airflow fairing is an inverted container, and an opening is formed in one side, facing the bottom surface, of the airflow fairing; and two cleaning wheels are further arranged in the airflow fairing, and the two cleaning wheels, namely the auxiliary cleaning wheel and the main cleaning wheel, are sequentially arranged front and back in the traveling direction of the maneuvering traveling equipment. The road cleaning equipment is simple in structure, garbage and dust are collected through the main cleaning wheel, negative pressure is formed in the airflow fairing, the garbage and the dust are sucked into a separating device through the main airflow pipeline, and the garbage and the dust are separately processed, so that the purpose of road dust removal is achieved, and secondary dust raising pollution is avoided.

Description

technical field [0001] The invention relates to the field of road garbage cleaning and dust removal, in particular to road cleaning equipment. Background technique [0002] The current road cleaning is mainly based on cleaning. At present, the cleaning machinery used in the city is also equipped with a water spray system at the front or in the middle of the vehicle. The floating dust on the road surface will be condensed through the washing of water, and will not cause secondary dust during the cleaning process. Road surface A large amount of water condenses dust, and the dust remains after the water evaporates, causing waste of water resources. Basically, the cleaning method is rubbish, and the dust cannot be cleaned. Some small dust is also released into the atmosphere during cleaning, bringing To prevent secondary pollution, in order to prevent dust during the cleaning process, water was continuously sprayed on the ground and brushes, but the result was that the dust mixe...

AI Technical Summary

Problems solved by technology

[0002] The current road cleaning is mainly based on cleaning. At present, the cleaning machinery used in the city is also equipped with a water spray system at the front or in the middle of the vehicle. The floating dust on the road surface will be condensed through the washing of water, and will not cause secondary dust during the cleaning process. Road surface A large amount of water condenses dust, and the dust remains after the water evaporates, causing waste of water resources. Basically, the cleaning method is rubbish, and the dust cannot be cleaned. Some small dust is also released into the atmosphere during cleaning, bringing To prevent secondary pollution, in order to prevent dust during the cleaning process, water was continuously sprayed on the ground and brushes, but the result was that the dust mixed into mud and stuck to the ground, and when the water evaporated, the dust would be transported by cars again. Air pollution is caused by the air flow or wind blowing. This solution has many disadvantages. First, the muddy water on the road surface has a large proportion, and the dust suction port cannot suck all the muddy water. After drying, it is still dust, which greatly reduces the vacuuming effect of the sweeper

The second is that the muddy water adheres to the inner wall of the car and the surface of the equipment after being sucked into the car. Although there is a filter device, it is extremely difficult to clean it.

The third is to use the water sprinkler system, then it is necessary to add water tanks in the compartment, which will reduce the storage space of garbage, and at the same time in some areas where water is scarce, it is also a waste of water resources; and in northern areas where the temperature is low in winter Unable to work under freezing conditions

At present, the cleaning of municipal roads is mainly cleaning and absorption, but all the garbage absorbed by cleaning is the ground garbage, and the dust is rarely cleaned.

[0003] At present, municipal roads do not have collection, compression and bundling equipment for a large number of fallen leaves of street trees in autumn and winter. In addition, during the construction process of paving asphalt on the road, in order to firmly combine the surface layer of asphalt with the road base layer, it is necessary to remove the floating leaves on the base layer before laying the surface layer of asphalt. The dust and dust are cleaned up, and the current method is to blow them away without collecting them, which will cause serious pollution to the atmosphere during construction.

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