Wall-scrapping type rotary hopper device

Abstract

The invention discloses a wall-scrapping type rotary hopper device. The wall-scrapping type rotary hopper device comprises a hopper, wherein the hopper consists of an upper fixed hopper, a middle rotary hopper and a lower fixed hopper; a strip-shaped scraping plate mechanism is arranged in the hopper, and the scraping plate mechanism consists of an upper scraping plate part fixedly connected with the upper fixed hopper, a middle scraping plate part in contact with the inner wall of the middle rotary hopper in a matched mode and a lower scraping plate part fixedly connected with the lower fixed hopper; a strip-shaped first scraping plate mechanism is arranged in the hopper, and the first scraping plate mechanism consists of a first upper scraping plate part in contact with the upper fixed hopper in a matched mode and a first lower scraping plate part fixedly connected with the middle rotary hopper; a strip-shaped second scraping plate mechanism is arranged in the hopper, and the second scraping plate mechanism consists of a second lower scraping plate part in contact with the lower fixed hopper in the matched mode and a second upper scraping plate part fixedly connected with the middle rotary hopper. According to the wall-scrapping type rotary hopper device, materials can be prevented from being adhered on the hopper, smooth flow of the materials in the whole hopper is realized, and the materials are prevented from being adhered and blocked.

Description

technical field

[0001] The invention relates to a hopper, in particular to a wall-scraping rotary hopper device. Background technique

[0002] In industrial production, it is often necessary to add materials to the equipment through the hopper, but during the material unloading process, the material is easy to stick to the hopper and is not easy to fall off, and the material sticking to the hopper will continue to stick and become larger, resulting in waste of material , and the bonded materials will affect the subsequent feeding speed and work efficiency. There is an urgent need for a wall-scraping rotary hopper device that can prevent materials from adhering on the hopper. Contents of the invention

[0003] In order to solve the problems in the prior art, the present invention provides a wall-scraping rotary hopper device, which can prevent materials from sticking on the hopper, realize smooth flow of materials in the entire hopper, and prevent material sticking and clo...

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