Rising large inclination angle belt conveyor of common rubber belt

Abstract

The invention discloses a belt conveyor with a large inclined angle for upward transporting of a regular belt, comprising a belt conveyor consisting of a driving roller of the conveyor (10), a direction changing roller (11), a flute profile roller of the conveyor (8), a flat profile roller of the conveyor (9) and a material loading belt of inclined angle arrangement of upward transporting on the conveyor (6); a pressure belt mechanism which is parallel with the material loading belt of inclined angle arrangement of upward transporting on the conveyor (6) and of the same belt speed and the same running direction is arranged above the belt conveyor; the pressure belt mechanism comprises a driving roller (4) and a directional changing roller (5) of pressure belts, a roller (3) supporting the pressure belts, and pressure belts (1 and 2). The invention has the advantages of that the flute profile angle (generally 30 to 45 degrees) of the former belt conveyor is kept unchanged; retaining-side belts with clapboards are not required; the transportation capacity is not reduced; the belt speed is not decreased, and the upward transporting of large inclined angle is reached. In addition, the invention can greatly reduce the transportation distance, shorten the project construction period, reduce the area occupation, effectively decrease project and device cost, guarantee the transportation efficiency, and present significant effects of energy conservation and consumption reduction.

Description

technical field [0001] The invention provides an upward transport large-inclination belt conveyor, in particular an upward transport large-inclination belt conveyor with ordinary adhesive tape. Background technique [0002] People have tried to carry out vertical belt conveying of bulk materials by means of entrainment, but due to the very strict requirements on the shape, variety, size and conveying volume of the materials, they cannot go out of the laboratory. And because of the need to have a large clamping force on the material, both the equipment and the tape need to increase the strength several times, so the equipment is bulky and the manufacturing cost is high; the tape is not only expensive, but also wears seriously. And the installation, maintenance and repair are all relatively difficult, and the transmission efficiency is not high, so it cannot be popularized and applied. [0003] The traditional large-inclination (or vertical) belt conveyor for upper transporta...

AI Technical Summary

Problems solved by technology

And because the cross-sectional area of ​​the loaded material is reduced, the running speed of the belt is greatly restricted, and the conveying capacity is greatly reduced; moreover, the change of the shape of the material may also cause a drop phenomenon, and the reliability is poor

Although the inclination angle can be increased to +45 degrees or more after the conveyor belt is tubular, not only the transport volume is reduced, but the manufacturing cost is also increased, which is not suitable for high-yield and efficient material transportation.

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