Explosive truck capable of efficiently cleaning broken stones and rapidly loading explosives in deformed blast hole

Abstract

The utility model discloses an explosive truck for efficiently cleaning broken stones in deformed blast holes and rapidly loading explosives, which comprises a deformed blast hole cleaning system and an emulsion explosive loading system, the deformed blast hole cleaning system is provided with high-pressure gas by an explosion-proof air compressor on the explosive truck, and the high-pressure gas enters the blast holes through a hose and a gas delivery pipe; one part of high-pressure gas is sprayed out through the high-pressure gas spraying ring to blow broken stones in the hole to move out of the hole, the other part of high-pressure gas drives a detachable brush on a micro piston type pneumatic motor to rotate at a high speed, and the two cleaning modes are combined to achieve the purpose of efficiently and rapidly cleaning the broken stones in the deformed blast hole; and meanwhile, the folding type lifting operation platform can meet the requirements of blast hole cleaning and explosive charging parallel operation, and quick and smooth explosive charging operation of a working face blast hole is achieved. The device is high in assembling degree, convenient and fast to operate, low in labor intensity of workers and high in hole cleaning and charging efficiency, guarantees the safety of the workers to the greatest extent, and can be widely popularized and applied in such operation scenes.

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