Inclined bucket type multi-stage particulate matter screening method applying magnetite

Abstract

The invention discloses an inclined bucket type multi-stage particulate matter screening method applying magnetite. A base is included, a screening shell body is fixedly mounted on the top face of the base, a hot air generating assembly is fixedly mounted on one surface of the screening shell body through a connecting piece, a material conveying pipe is fixedly installed at the axis position of the screening shell body, a first supporting plate is fixedly mounted on the top face of the screening shell body, a second support plate is fixedly mounted between the opposite surfaces of the base, the circumferential side face of the material conveying pipe is separately connected with the first supporting plate and the second supporting plate, a spiral material conveying mechanism is fixedly mounted in the interior of the material conveying pipe, the upper part of the material conveying pipe is fixedly provided with three circulating material pipes in a communicating mode, a first driving ring and a second driving ring are rotationally connected to the peripheral side face of the material conveying pipe through bearings from top to bottom, and a driven ring is rotationally connected to a position, corresponding to a position between the first driving ring and the second driving ring, of the peripheral side face of the material conveying pipe through the bearings.

Description

technical field [0001] The invention belongs to the technical field of screening devices, and in particular relates to an inclined-bucket multi-stage screening method for particulate matter using magnetite and a using method. Background technique [0002] The sieving machine for granular materials is divided into different particle sizes through one or several layers of sieve surfaces, which is called screening. Sand, gravel, gravel and other materials are divided into different levels of vibrating screening machinery and equipment according to particle size. [0003] The prior art discloses a screening machine for granular materials with the application number of CN201521022008.4. Buffer walls, screens, cloth bags, support rods, fixed frames, braking devices, feeding nets, fixed buckles, screen holes, and card slots, but in the material screening process of the prior art, due to the different particle sizes of the materials, there will be It will cause blockage and damage...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a kind of tilting bucket type granular matter multi-stage screening method using magnetite and using method, through the design of primary screen bucket, secondary screen bucket, circulating material pipe and screw conveying mechanism, solved The problem that the existing inclined bucket multi-stage screening device for particulate matter using magnetite can only screen once and cannot reprocess the waste after screening

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