Construction efficiency of Truck-mounted Robot Shotcrete Machine
Construction efficiency of Truck-mounted Robot Shotcrete Machine
The concrete support in the tunnel is a very important work item. Among them, the wet spraying machine is mainly used for the concrete spraying operation. However, with the technical research and development of the wet spraying equipment, more and more projects are beginning to use the robotic shotcrete machine, This kind of automation equipment greatly exceeds the ordinary concrete wet spraying machine in terms of construction efficiency and economy.
Construction efficiency of Truck-mounted Robot Shotcrete Machine：
The wet concrete spraying manipulator is a highly mechanized operation equipment. Only 2 to 4 people are required to control the construction process. The spraying operation is calculated according to the cycle size of 3m per excavation at the construction site. The construction efficiency of the wet spraying manipulator is equivalent to the efficiency of 5 to 6 ordinary wet spraying machines at the same time. Each ordinary wet spraying machine requires 6 people, which is equivalent to saving 30 to 32 workers.
Although from the actual working conditions, the efficiency of ordinary wet spraying machines is very difficult to reach the theoretical expected value, but the efficiency of wet spraying manipulators in actual work can basically reach more than 90% of the theoretical efficiency. The wet spray manipulator sprays approximately 25 to 27 m³ per hour, the spraying distance is 10m at a time, the upper limit of the spray height is 17m, and the spray span is 15m. The bearing part of the nozzle seat can be rotated 360 degrees, which can eliminate the blind area with very high efficiency.
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Construction efficiency of Truck-mounted Robot Shotcrete Machine
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