Intelligent and environment-friendly blast hole drainage vehicle for open-pit blasting engineering

Abstract

The invention discloses an intelligent and environment-friendly blast hole drainage vehicle for open-air blasting engineering. An intelligent control system (1) is installed in a control room (21), and a rotating mechanism (3) and a reel mechanism (4) are installed. On the rotary platform (22) of the front section of the vehicle-mounted platform (18); on the telescopic cantilever (19), a lifting cylinder (9) and a telescopic cylinder (10) are arranged, and the lower end of the wire rope (20) is connected with the submersible pump (15), The rubber hose (11) is arranged along the direction of the telescopic cantilever (19) and the steel wire rope (20). One end of the rubber hose (11) is connected to the submersible pump (15), and the other end of the rubber hose (11) is connected to the sewage pump installed on the vehicle-mounted platform (18). The purification barrels (5) are connected together; the signal receiver (2) and the signal transmitter (12) together form an automatic hole-seeking device. The invention can quickly drain the accumulated water blast hole, improve the operating efficiency, reduce the cost of operating personnel, and can also solve the problem of excessive dust concentration caused by the blasting operation.

Description

technical field [0001] The invention belongs to the technical field of open-pit blasting engineering, and in particular relates to a blast hole drainage system for open-air blasting, which is particularly suitable for open-pit blasting mines with a lot of water in the open-air blast holes, a vertical drilling diameter of ≥150mm, and severe blasting dust. Background technique [0002] In open-pit mines, earth-rock blasting and other open-pit blasting projects, the charge quality of the blast hole has a direct impact on the blasting effect and safety. Blasting is the most important production process in open-pit mines. There are many factors that affect the blasting effect. The level of blasting technology not only determines the safety, quality, efficiency and cost of the blasting itself, but also affects the production efficiency of subsequent shoveling and transportation. and cost have a significant impact. However, due to the different geological conditions of blasting en...

AI Technical Summary

Problems solved by technology

Using this equipment, it can not only realize the quick drying of the blastholes with accumulated water, improve the operation efficiency, reduce the cost of operators, but also purify the accumulated water in the blastholes to achieve recycling, and can also solve the problem of excessive dust concentration caused by blasting operations. high problem

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