Scraper type anti-blocking discharging bin

Abstract

The invention discloses a scraper type anti-blocking discharging bin which is mainly characterized by being provided with a discharging bin body, wherein the discharging bin body is divided into an upper part, a middle part and a lower part; the upper part is a fixed bin segment, and an upper opening of the upper part is connected with a silo; the middle part is a rotating body and is an easily-plugging part of the discharging bin; the lower part is also a fixed bin segment, and a lower opening of the lower part is connected with a feeder inlet spile; the periphery of the rotating body is fixedly provided with gears, a motor drives the rotating body to do rotary motion through a speed reducer and the gears at the periphery of the rotating body, and the inner wall of the rotating body is fixedly provided with scrapers arranged from top to bottom along the wall of the discharging bin; the upper parts of the scrapers cling to the inner wall of the fixed bin segment at the upper part of the discharging bin, and the lower parts of the scrapers cling to the inner wall of the fixed bin segment at the lower part of the discharging bin. Due to the adoption of the technical scheme, compared with the prior art, the scraper type anti-blocking discharging bin has the advantages of simple structure, convenience in installation, automation in control, reliability in running, low maintenance and easiness in popularization.

Description

technical field [0001] The invention belongs to the technical field of material unloading equipment, and relates to a material unloading bin, in particular to a scraper type anti-blocking unloading bin. Background technique [0002] Thermal power plants, coking plants, coal mines, and other industrial and mining enterprises all use material silos, including coal, grain, concrete and other materials; during use, due to material bonding, the lower silo is conical and other reasons, It is easy to cause blockage in the lower silo, which makes the lower hopper unusable and affects normal production. [0003] At present, the following two measures are usually taken to solve the blockage of the lower silo: 1. Manual blockage removal: Manual blockage removal usually includes poking the material through the opening of the bin body, hitting the blockage with a sledgehammer, and setting a bell outside the bin where the blockage is easy Use a heavy hammer to break the arch. However, i...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above problems, the object of the present invention is to provide a scraper type anti-blocking unloading silo, which can completely solve the problem of material clogging during the unloading process

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