Motor transport is widely used in open-pit mine at home and abroad, this is due to the motor transport has flexible operation, less consumption of metallic materials, and rail transport can be increased by about 40% compared to shovel efficiency, cost about railroad dump 20% to 30% of the soil is discharged, the development of the surface is easier, and the depth of the open pit is increased. In the deep open pit mine, it is generally comparable to the railway infusion to reduce the amount of rock, more ore, early mining and so on. Proper road construction and road maintenance are the main conditions for ensuring the safe driving of mining vehicles. The parameters such as the radius of curvature, road width, longitudinal slope and visible distance of the road should be compatible with the driving speed. Car lanes should have protective equipment and road signs. The normal visibility on the car route should be no less than 50 meters, and the visibility at the intersection of roads is not less than 100 meters. The safety measures for road maintenance include: frequent inspections of road sections, fences and road signs should be set on the slopes of the slopes, and roadsides, side ditches, sinks, and ditches should be cleaned in time to repair the convex and concave roads in time. The driving distance should be determined according to the technical speed of the vehicle speed, road, visibility and brake, and is generally not less than 50 meters. On the open-pit mines, the roads should be well-lit. When the cars are driving at night, the headlights should be able to shoot 150 meters away, increase the distance between the cars, and strictly prohibit and rush. If you stop temporarily on the road at night, you must open the small lights and taillights to indicate the parking position so that the vehicles and pedestrians can avoid it. The driver of the car must be professionally trained and qualified by the relevant department to have a driver's license before driving independently; the labor insurance must be worn before driving. The brakes, direction system, horn, light signal and battery compartment must be in good condition. Fuel and cooling water must be added in sufficient quantity; when the car enters the working surface and is loaded, the car should be parked in a position where it is easy to load the electric shovel. The parking space should be 0.5 m away from the slewing radius of the shovel to prevent the shovel from smashing. When driving a car or a shovel, it is strictly forbidden to extend the head and hands out of the driver's cab to prevent large stones from hurting people. When there is no driver on the car, the car is not allowed to stop on the ramp, and the driver is not allowed to leave the cab. It is necessary to be familiar with the signals and signs related to blasting in the stope. When shooting, it should be obeyed by the commander of the alert, do a good job of evading the gun, and must not force the blasting warning zone.

Fly ash block manufacturing plant is a AAC block manufacturing process with fly ash as the main material, as you may know that the fly ash is an industrial waste, which can be derived from power station and cement making plant. And as it`s ground before burning, so it`s not necessary to use Ball Mill to grind it again, and this is the main difference between the two processes. However the lime still need to be ground, after materials batching and mixing, the slurry will be poured into a mould, where the green cake may go through several different processes, such as per-curing, cutting process, curing inside the autoclaves, after curing, the finished AAC is produced, and will be transported to clients after packing.

Fly Ash Aac Production Plant

Fly Ash Aac Production Plant,Aac Plant Machinery,Aac Manufacturing Plant,Aac Block Making Plant

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