2013年5月21日星期二

Classification of the conveyor



Conveyor generally without pulling elements to be classified.

       A conveyor having a traction member generally include traction, bearing components, drive means, tensioning means for redirecting means and the support parts.

Tractor parts used to pass traction, can be used conveyor, drag chain or rope; Holds material bearing member to have the hopper, bracket, or spreader, etc.; drive to the

conveyor to power, generally consists of motor, speed reducer and stopper (stopper) and other components; tensioning devices generally have two kinds of screw and hammer, Airport conveyor

pulling elements can maintain a certain tension and sag in order to ensure the normal operation of the conveyor; supporting member for supporting documents or traction carrying

member, can be idlers, rollers, etc.

       A conveyor having a traction member structure is characterized by: the material to be transported to the traction member mounted on the bearing member are joined

together, or in directly mounted on the pulling element (such as belt), the pulling element or chain around both of the rollers connected, including the transportation of

materials to form branches and non-load transportation of materials unloaded branch closed loop, continuous motion using the pulling element conveying Metal detector for foodmaterials.

        Such a wide range of conveyors, the main belt conveyors, slat conveyors, trolley conveyors, escalators, moving walkways, scraper conveyor, buried scraper

conveyor, bucket conveyor, bucket elevator , overhead conveyors and overhead lifts and so on.

        Conveyor without pulling element different structure and composition, working member for transporting the material is not the same. Their structure is

characterized by: the use of rotational movement of the work member or reciprocating motion, or by the medium flowing in a pipe conveying the material forward. For example, the

work roller conveyor member is a series of rollers, the roller rotates to convey materials; working member is a screw conveyor, screw rotates in the trough to push the material

along the chute; vibrating conveyer work member is a trough, the trough is reciprocated to convey materials, etc. disposed therein.

        Conveyor will be toward the future large-scale development, to expand the scope, automatic sorting of materials, reduce energy consumption, reduce pollution and

other aspects of development.

        Large transmission capacity, including large-scale, large single length and large transmission angle and other aspects. The length of the hydraulic conveyor belt

has reached more than 440 km length of nearly 15 km of single, and has appeared composed by a number of Taiwan Contact B two places "belt conveyor path." Many countries are

exploring long-distance, large-capacity transport of materials better continuous conveyor structure.

        Expand the use of the conveyor, is developing in high temperature, low temperature conditions, corrosive, radioactive, flammable substances in the work

environment, as well as capable of delivering fiery, explosive, agglomerate, viscous material conveyor .

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