Device for purification of air above the road surface from the exhaust gas and electricity

 

(57) Abstract:

Usage: in the field of road construction. The essence of the invention: purification of air from exhaust gases emitted by vehicles, electricity generation, and heating of the roadway under the road surface is rectangular cavity, and in the middle of the road above the ceiling is the channel with Windows to tighten the air. This channel is connected with high pipes, where mounted generators for electricity generation and device for air purification. 2 Il.

The invention relates to the environment and energy and can be used for air purification of exhaust gases of vehicles and electricity generation.

A device for purification of air above the road surface, including located along the roadway deepening with holes that are communicated with the atmosphere through the ventilation unit.

However, this device has a drawback: the need for energy costs forced suction and cleaning polluted air.

The purpose of the invention to increase the amount and speed of air flow, increasing the efficiency of its cleaning.

the middle of which is mounted protruding above the floor channel with perforated holes, a rectangular recess and a channel connected with a vertical pipe, the upper ends of which are mounted rotating blades associated with generators that produce electric current, and electromagnetic and other filters for air purification from pollution.

In Fig.1 shows a device, a longitudinal section; Fig.2 section a-a in Fig.1.

The device includes a recess 1, on which is mounted the cover 2, and in the middle of the cover posted by channel 3 Windows 4, the recess and the channel connected with the pipe 5, on both sides of the channel moves the vehicle 6. Pipes placed electromagnetic filters 7, the filters installed rotating blades 8 generator 9.

The device operates as follows. Vehicles 6 moves along the floor 2 on both sides of the channel 3 with 4 Windows and emits exhaust gases whose temperatures (250-400oC) several times higher than the ambient temperature, the gas with the outside air comes in box 4, and then into the recess 1 and out through the pipe 5, where it is cleaned by filters 7, rotates the blades 8, associated with the generators 9, which produce current. The recess 1 can be used as a storm sewer, as well as for the s a concentrate exhaust gases in pipes, to clean them and to generate electricity.

Device for purification of air above the road surface from the exhaust gas and electricity, containing situated along the road of deepening hole communicated with the atmosphere through the ventilation unit, characterized in that the recess is located under the roadway and made with perforated on opposite sides of the channel protruding over the middle part of the road and these holes are provided with vertical tubes, the output of which is mounted the fan installation.

 

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