Centrifugal screener for synchronously collecting biomass particles with different particle sizes

Abstract

The invention discloses a centrifugal screener for synchronously collecting biomass particles with different particle sizes, comprising a base body. A nested barrel piece is nested at the inner end of the base body, the nested barrel piece and the inner side of the upper end of the base body form a meshing structure through a transmission gear and a preset motor, and three separation layers are arranged on the inner side of the nested barrel piece at equal intervals; discharging pipelines are symmetrically distributed at the outer end of the base body; and the nested barrel piece is provided. According to the centrifugal screener for synchronously collecting the biomass particles with different particle sizes, the nested barrel piece can stably and circumferentially rotate along the inner side of the base body, so that centrifugal force formed by the nested barrel piece is quickly matched with the three separation layers to quickly separate materials with different particle sizes; and moreover, the rotating nested barrel part is matched with a relatively static connecting gear to drive a movable gear ring to rotate relatively, and is matched with a sealing part connected with a first pull rope to open and close a single-layer discharging opening of the nested barrel part in a reciprocating manner, so that the separated materials are uniformly discharged regularly.

Description

technical field [0001] The invention relates to the technical field of biomass particles, in particular to a centrifugal filter for synchronously collecting biomass particles with different particle sizes. Background technique [0002] There are multiple rigorous steps in the production and processing of biomass particles, among which the screening of biomass particles with different particle sizes is one of the key processes; [0003] Such as a kind of centrifugal screening device for chemical materials whose publication number is CN211303711U, it is provided with the first screening port, the second screening port and the third screening port, the motor drives the transmission column to rotate, and the transmission column drives the turntable to rotate, The rotation of the turntable makes the chemical materials in the middle of the turntable move to the outside of the turntable, and the chemical materials pass through the first screening port, the second screening port and...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a centrifugal filter for synchronously collecting biomass particles of different particle sizes, so as to solve the problem in the above-mentioned background technology that it is inconvenient to realize automatic screening of various particle sizes after screening raw materials with different particle sizes. The synchronous sorting and discharge treatment of raw materials with different diameters leads to the phenomenon that the separated raw materials are still prone to be mixed. At the same time, the existing centrifugal screening device for biomass particles is prone to clogging, which makes the feeding of the filter layer corresponding to the particle size uneven. the phenomenon of the problem

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