the Detail Introduction of the Belt Conveyor

the  conveyor (belt conveyor), also known as belt type conveyor, commonly known as the "tape conveyor". in addition to the rubber-band conveyor belt,  nowdays, there are many other material conveyors (such as pvc, PU, Teflon, nylon straps, etc.) in the market. Belt conveyor strain the conveyor belt by the drive unit, the central architecture and idler act as the traction and bearing member, so as to continuous convey scattered broken materials and piece goods.

Brief introduction

1. Description
The belt conveyor is a friction drive continuous material transport machinery. Which is mainly composed of the rack, conveyor belt, belt roller, tensioning device, and the other devices. It can convey the materials which on the conveying line from the initial feed point to the final discharge point. It can carry out the delivery of granular materials, and can also be carried out on the items transportation. besides the purely material handling, it also can be compatible with the requirements of the process in the various industrial enterprises in the production process, which forms the rhythmic flow transport line.
 

2 Working Principle

The belt conveyor conveyor belt is mainly composed of two endpoints drum and tight closed sets  . The rotate drum of the driven conveyor belt is  called the drive rollers (drive roller); another which only changes the movement direction of the conveyor belt rollers is called bend pulley. Drive rollers are driven by a speed reducer motor , and rely on the frictional force between the driving roller and the conveyor belt to drag the  conveyor. The drive rollers are generally mounted at the discharge end, in order to increase traction, conducive to drag. Material fed enter from the feed end, falls on the rotation of the conveyor belt, convey and discharge the materials through the friction force of the belt conveyor.

3. Feature
Belt Conveyor is the most ideal efficient continuous mine transport equipment, compared with other transport equipment (such as locomotive class), it has the advantages of long distance transport, large volume, continuous conveyor, and reliable operation, easy automation and centralization control, especially for high-yield and efficient mine, the belt conveyor has become the key equipment of coal mining mechatronics technology and equipment. Belt conveyor's main features are fuselage can easily scalable, and has a reservoir with a warehouse, the tail with the coalface promote the elongation or shortening, compact structure, time to set the foundation directly on the roadway floor laying, The rack is lightweight,disassemble is very  convenient . When large transport capacity and transport distance are large ,  the  intermediate drive device can be equipped to meet the requirements. In accordance with the requirements of the transportation technology, we can conduct the stand-alone carrier, and the multi-unit synthesis horizontal or inclined transportation system to transport materials.

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