Hydraulic inserting plate type feeder device

Abstract

The invention discloses a hydraulic inserting plate type feeder device. The device comprises an inserting plate, a first hydraulic rod, a second hydraulic rod, a first rail side vertical plate, a second rail side vertical plate, a third rail side vertical plate and a fourth rail side vertical plate, wherein mounting flanges are arranged on the top wall of the first rail side vertical plate, the top wall of the second rail side vertical plate, the top wall of the third rail side vertical plate and the top wall of the fourth rail side vertical plate, an inserting plate outer support is arranged on the upper surface of the inserting plate, and a plurality of inserting plate rails are arranged on the inner wall of the first rail side vertical plate and the inner wall of the second rail side vertical plate. The rail side vertical plates form a parallelogram, the acute angle between the adjacent edges of the rail side vertical plates is 60 degrees, and the inclination angle of the rail side vertical plates is 70 degrees. The inclination angle of the rail side vertical plates is 70 degrees, so that the inclination angle of the hydraulic inserting plate type feeder is increased by 25 degrees when the hydraulic inserting plate type feeder is installed, the situation that the hydraulic inserting plate type feeder is blocked due to material concentration is avoided, and reliable operation of the hydraulic inserting plate type feeder is guaranteed.

Description

technical field [0001] The invention relates to the technical field of feeding equipment of a coal conveying system in a power plant, in particular to a hydraulic plate feeder device. Background technique [0002] Vibrating feeder, also known as vibrating feeder, refers to a kind of equipment that can uniformly, regularly and continuously feed blocky and granular materials from the storage bin to the receiving device. In the sand and gravel production line, it can continuously and evenly feed the crushing machinery and coarsely screen the materials. It is widely used in the combined crushing and screening equipment in metallurgy, coal mines, mineral processing, building materials, chemicals, abrasives and other industries. [0003] The coal conveying system of the power plant originally used a vibrating feeder, which has the disadvantages of large equipment space, large power consumption, and high failure rate. There will be self-flow phenomenon when the operation is stoppe...

AI Technical Summary

Problems solved by technology

[0003] The coal conveying system of the power plant originally used a vibrating feeder, which has the disadvantages of large equipment space, large power consumption, and high failure rate. There will be self-flow phenomenon when the operation is stopped, resulting in serious material accumulation on the belt conveying device under the feeder

[0004] At present, there is a hydraulic plate feeder, which effectively solves the above problems. However, when the hydraulic plate feeder is installed at an angle of 45° with the horizontal direction, it is easy to cause shed coal agglomeration when the device feeds a small amount of material.

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