Intelligent and environment-friendly blast hole drainage vehicle for open-pit blasting engineering
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A kind of blasting engineering and environmental protection technology, applied in blasting and other directions, can solve the problem of high dust concentration, achieve the effect of improving the working environment, reducing the cost of explosives, and avoiding safety accidents
What is AI technical title?
AI technical title is built by PatSnap AI team. It summarizes the technical point description of the patent document.
A kind of blasting engineering and environmental protection technology, applied in blasting and other directions, can solve the problem of high dust concentration, achieve the effect of improving the working environment, reducing the cost of explosives, and avoiding safety accidents
CN109238063BActive 📅 Publication Date: 2021-05-25SINOSTEEL MAANSHAN INST OF MINING RES CO LTD
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[0019] In order to better describe the present invention, below in conjunction with accompanying drawing, the intellectualized, environment-friendly blast hole drainage vehicle of the present invention used for open-pit blasting engineering is further described in detail.
[0020] Depend on figure 1 The intelligentized, environment-friendly type blast hole drainage vehicle structural connection schematic diagram of shown open-air blasting engineering of the present invention finds out, blast hole ponding water 16 is housed in the blast hole 14. The intelligent and environment-friendly blast hole drainage vehicle used in the open-air blasting project of the present invention includes a traveling mechanism 17, a vehicle-mounted platform 18, a control room 21, a hydraulic system, a rotating mechanism 3, a reel mechanism 4, an intelligent control system 1, and a telescopic cantilever 19 , submersible pump 15, rubber hose 11, sewage purification barrel 5, vehicle-mounted platform 1...
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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...
Claims
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