Belt Conveyor is a friction-driven machine that continuously transports material.The conveyor belt tensioning device is provided with a middle frame and a roller to form a conveyor belt as a traction and carrying member,Application of it, the material can be in a certain transmission line, from the initial feeding point to the final discharge point between the formation of a material transport process.It can be carried out fragile material delivery, can also be carried into pieces of goods delivery.In addition to pure material delivery, but also with the industrial production process in the process to meet the requirements of the formation of a rhythm of the assembly line.So belt conveyor is widely used in a variety of modern industrial enterprises.
General belt conveyor by the conveyor belt, roller, pulley and drive, brake, tension, change to, loading, unloading cleaning equipment.
Belt Conveyor is the best efficient continuous transportation equipment for coal mine. Compared with other transportation equipment (such as locomotive type), the belt conveyor has the advantages of long conveying distance, large transport capacity and continuous transportation.And reliable, easy to automate and centralize control.Especially for high-yielding and efficient mine, belt conveyor has become a coal mining mechanical and electrical integration technology and equipment, the key equipment.
The belt conveyor consists of two end rollers and a closed conveyor belt on it.?The pulley that drives the conveyor belt is called the drive roller (drive pulley).The drive drum is driven by the motor through the gear unit, which is driven by the friction between the drive roller and the conveyor belt.Driving rollers are generally mounted on the discharge side to increase traction and facilitate dragging.The material is fed by the feed end and falls on the rotating conveyor belt, and the discharge bag is discharged by the friction of the conveyor belt.
The first is that it runs reliably. In many important production units that require continuous operation, such as the delivery of bulk steel and cement mills, and the use of belt conveyors in ships. if the downtime in these occasions, the loss is huge. If necessary, the belt conveyor can work in a row to work continuously.
Type conveyor with low power consumption. As the material and conveyor belt almost no relative movement, not only to run the resistance is small.but also on the cargo wear and fragmentation are small, high productivity. Which are conducive to reducing production costs.
Belt conveyor conveyor line adaptability and flexibility. The length of the line depends on the needs. Short a few meters, up to 10km or more.can be installed in a small tunnel, you can also set up in the ground traffic chaos and dangerous areas over.
According to the requirements of the process, the belt conveyor is very flexible from one or more points by the material. It is also possible to discharge the multipoint or several sections.Feed at the same time at several points to the conveyor belt or along the length of the belt conveyor at any point through the uniform feeding device to the conveyor belt feeding, the belt conveyor has become a major transport trunk.
Belt conveyor can be in the coal field pile under the pile of materials in the road, if necessary, but also the different materials to mix.The material can be simply discharged from the conveyor head, but also through the plow unloader or mobile discharge truck in the direction of the conveyor belt at any point in the direction of discharge.
Because it has a large amount of transportation, simple structure, easy maintenance, low cost, versatility and other advantages.Belt conveyors are widely used in metallurgy, coal, transportation, hydropower, chemical, building materials, electricity, light industry, grain, port, ship and other departments.Especially in the underground mine roadway, mine ground transportation system, open pit mining and concentrator, belt conveyor is widely used. Used for horizontal or tilting transport.