Winding Chinese dragon type ore sand sorting machine

Abstract

The invention discloses a winding Chinese dragon type ore sand soring machine which comprises a sorting mechanism. The sorting mechanism comprises a primary sorting mechanism body and a secondary sorting mechanism body. The primary sorting mechanism body comprises a distribution filter net a, a collecting plate, a center flow channel and a distribution filter net b. The collecting plate is fixedlyconnected to the bottom of the distribution filter net a; a collecting cavity a is defined between the outer wall of the distribution filter net a and the outer wall of the collecting plate; filter holes a communicating with the collecting cavity a are formed in a conical surface of the distribution filter net a in an arrayed mode; the center flow channel is formed in the center of the bottom ofthe collecting plate and communicates with the collecting cavity a; filter holes b used for sorting of ore sand raw materials are formed in a conical surface of the distribution filter net b in an arrayed mode; and an opening in the upper end of the distribution filter net b can receive the ore sand raw materials flowing out of the conical surface of the distribution filter net a. The secondary sorting mechanism body can receive the ore sand raw materials flowing out of the open end of the bottom of the distribution filter net b and sort the ore sand raw materials. A guide mechanism used for guiding ore sand removed by the distribution filter net b through filtering to flow outwards is arranged between the primary sorting mechanism body and the secondary sorting mechanism body.

Description

technical field [0001] The invention relates to ore sand separation equipment. Background technique [0002] The screening machine is a vibrating screening mechanical equipment that uses the relative movement between the bulk material and the screen surface to make some particles pass through the screen holes, and divide sand, gravel, crushed stone and other materials into different grades according to the particle size. The screening machine for mining includes a frame, a screen set on the frame, and a driving mechanism that drives the screen for vibratory screening. The screen surface of the screen is arranged obliquely, and the materials to be screened are introduced from the higher end of the screen. The screened materials of various particle sizes are discharged from the lower end of the screening machine. [0003] The number of grades that can be sorted by the existing ore separators is small. The reason for the limitation is that, due to structural limitations, the o...

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Problems solved by technology

[0004] In order to solve the deficiencies of the prior art, the purpose of the present invention is to provide a new tower-type ore separation principle, which can solve the problems of the existing ore separation equipment, such as excessive volume and poor separation effect.

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