A tunnel dust removal vehicle

Abstract

The invention relates to a tunnel dust removal vehicle, which includes a vehicle body, which is equipped with a tunnel surface spray mechanism, a suction mechanism, electrostatic dust removal equipment and a spray mechanism; the tunnel surface spray mechanism includes a rigid water pipe, and one end of the rigid water pipe passes through the first A water pump is connected to the water tank, and the other end is connected to one end of the flexible water pipe. The rigid water pipe is fixed with a first telescopic part, the first telescopic part is connected to the flexible water pipe, and the other end of the flexible water pipe is provided with a nozzle; the suction mechanism includes a rigid suction pipe , one end of the rigid suction pipe is connected to the inlet of the electrostatic precipitator, the other end is connected to the flexible suction pipe, the flexible suction pipe is fixed with a suction fan, and the flexible suction pipe is connected to the second telescopic part; The casing connected to the outlet, the water tank is arranged inside the casing, and a plurality of spray pipes are arranged in the casing, the spray pipes are connected with the water tank through the second water pump, and the spray pipes are provided with atomizing nozzles, the dust removal effect of the tunnel dust removal vehicle of the present invention is good .

Description

technical field [0001] The invention relates to the technical field of dust removal equipment, in particular to a tunnel dust removal vehicle. Background technique [0002] Tunnel lengths are also lengthening. In the process of tunnel construction, in order to ensure the health of the workers in the tunnel and the visibility in the tunnel, construction ventilation is required, and in the process of tunnel excavation, the drilling and blasting method is mainly used for construction, which will generate a large amount of Long-term inhalation of dust can easily cause a systemic disease, pneumoconiosis, which is dominated by diffuse fibrous lesions in the lung tissue. The inventors found that the current prevention and control of dust in the tunnel construction process is not complete. It is limited to methods such as high-pressure water spraying and dust reduction. Although it has a certain effect, it is subject to certain restrictions. Contents of the invention [0003] Th...

AI Technical Summary

Problems solved by technology

In the process of tunnel construction, in order to ensure the health of the workers in the tunnel and the visibility in the tunnel, construction ventilation is required, and in the process of tunnel excavation, the drilling and blasting method is mainly used for construction, which will generate a large amount of Long-term inhalation of dust can easily cause a systemic disease, pneumoconiosis, which is dominated by diffuse fibrous lesions in the lung tissue. The inventors found that the current prevention and control of dust in the tunnel construction process is not complete. It is limited to methods such as high-pressure water spraying and dust reduction. Although it has a certain effect, it is subject to certain restrictions.

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