2013年10月16日星期三

Bucket elevator works

Bucket Elevator for conveying powder, granular and small block of non-abrasive and small abrasive materials. TH is a type of ring chain bucket elevator use of hybrid or gravity discharge, digging loader. Tractor parts with high quality steel ring chain. Central case of single-, dual-channel two forms of machine hammer box Constant automatic tensioning. Sprocket rims interchangeable modular structure. Long life and easy replacement rim. The lower the gravity automatic tensioning device, to maintain a constant tension, to prevent slippage or from chain, while the hopper stuck encountered phenomenon caused by accidental factors have a certain tolerance so that resistance, can effectively protect the lower shaft member. The bucket elevator for conveying bulk density of less than 1.5t/m3 easy to dig a powder, granular, small block bottom abrasive materials. Such as coal, cement, gravel, sand, fertilizer, food and so on. TH-type bucket elevator for a variety of vertical transport of bulk materials. Suitable for conveying powder, granular, small block materials, classic statement material temperature below 250 ℃.
Bucket elevator conveyor working principle is: the material from the hopper to scoop up the following storage medium, with conveyor belts or chains upgraded to the top, flip down after bypassing the top wheel, bucket elevator material is poured into the receiving groove inside. Belt bucket elevator drive transmission belt generally use rubber band attached to the lower or above the upper and lower drive roller and the idler pulley. Chain bucket elevator drive with two generally parallel transmission chain, or following a pair of drive sprocket, under or on top of a pair of headed sprocket. Bucket elevators are generally equipped with chassis, in order to prevent the bucket elevator in dust.

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