Title: Multifunctional spiral downspouting concentrating machine
Application Number: 200510123454 Application Date: 2005.11.21
Publication Number: 1891342 Publication Date: 2007.01.10
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: B03B5/62
Applicant(s) Name: Liu Fazhen Address:
Inventor(s) Name: Liu Fazhen
Attorney & Agent:
Abstract:
    This invention relates to a DL-2000 helix chute concentrator increasing single-unit process ability greatly, which selects minerals utilizing the differences of bearing gravity, water flow, centrifugal force and friction force of minerals and mineral veins in the moving process, the structure is simply, widely used, large process power wide selection sphere (4-0.04mm), saving water and electricity, generally, its main part of the helix chute vanes and a fixed frame constitute the entire body.
Time: 11
<- Previous Patent:Pneumatic blind-flange air valve ...   |  Next Patent:Spiral launder machine ->