A metal roof waterproof paving machine

Abstract

The invention relates to a metal roof waterproof paving machine. The key points of the technical scheme are: a vehicle body is provided, and a rust removal device is arranged in the vehicle body. The rust removal device includes a high-pressure sand box, and a high-pressure pipe is connected to one side of the high-pressure sand box. The bottom of the car body is provided with a dust collection shell, the opening of the dust collection shell is facing away from the side of the car body, a sand outlet pipe is connected to the bottom of the high-pressure sand box, and several sandblasting nozzles are connected to the peripheral surface of the sand outlet pipe. The nozzle is set on the top wall of the dust collection case, and the side of the dust collection case away from the moving direction of the car body is connected with a dust collection mechanism; the dust collection mechanism includes a dust collection box fixed in the car body, and one side of the dust collection box is connected to There is a dust suction pipe, and several suction nozzles are connected to the dust suction pipe. The dust suction nozzles are fixed on the side of the dust collection case away from the moving direction of the vehicle body. One side of the dust collection box is connected to an air pump, and the air pump is connected to the dust collection box. A filter cloth is arranged at the joint. The invention has the advantages of collecting the fine sand in real time and reducing the influence of the fine sand on the surrounding environment.

Description

technical field [0001] The invention relates to the field of waterproof material spraying equipment, in particular to a metal roof waterproof paving machine. Background technique [0002] In the past, our common waterproof materials were mainly made of waterproof material products made by impregnating asphalt or polymer waterproof materials on the carcass. They are mainly used for building walls, roofs, tunnels, roads, and landfills. It is a flexible building material product that can be rolled into a roll to resist external rainwater and groundwater leakage. [0003] But for the metal roof, the metal roof is generally paved with color steel plates. In order to improve the rigidity of the color steel plates, several convex ribs will be bent at intervals to increase the overall rigidity of the roof and make the metal not easy to bend. For the traditional waterproof membrane is not easy to lay on the metal roof, it is generally in the form of spraying waterproof paint. The w...

AI Technical Summary

Problems solved by technology

[0005] The first nozzle sprays the fine sand at high speed to derust the roof, but it does not set up a mutual structure for collecting the sprayed fine sand, but blows the fine sand to the non-working area by blowing, In order to ensure the normal operation of the spraying device, but the sprayed fine sand floating in the air will cause damage to the surrounding environment

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