公开(公告)号：US20170128952A1

公开(公告)日：2017-05-11

申请号：US15317505

申请日：2015-06-09

Applicant: NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY

Inventor： Tatsuya OKI ,  Tomohiro NOGUCHI ,  Taeko HAZUMI

IPC: B03C1/025

CPC classification number: B03C1/025 ,  B03C1/034 ,  B03C2201/18

Abstract: The present invention provides a sorting device and a sorting method for sorting a magnetically attractable substance and a non-magnetically attractable substance from a sorting target using a high gradient magnetic separator.

公开(公告)号：US20160151788A1

公开(公告)日：2016-06-02

申请号：US14900795

申请日：2014-06-30

Applicant: NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY

Inventor： Tatsuya OKI ,  Taeko HAZUMI ,  Tomohiro NOGUCHI

IPC: B03C1/02

CPC classification number: B03C1/02 ,  B03C1/032 ,  B03C1/0335 ,  B03C1/034 ,  B03C1/288

Abstract: To provide matrix for magnetic separator capable of sorting magnetic and non-magnetic particles highly accurately and efficiently and enabling previous simulative recognition of correct magnetic force distribution in matrix space, and magnetic separator.Matrix for magnetic separator of present invention includes: entirely approximately wavelike plate-shaped magnetic walls each having orderly structure of wave-shaped bent sections continuously repeatedly formed in wave advancing direction and each having wave height h of ≦1 mm and approximately inverted V- or U-shape; and entirely approximately box-shaped housing part housing magnetic walls and having in opposite surfaces, introducing and discharging parts through which sorting target fluid containing magnetically-attractable substance magnetically-attractable to magnetic walls is passed thereinto/therefrom, magnetic walls arranged in juxtaposition such that convex shapes of wave-shaped bent sections in one magnetic wall face concave shapes thereof in another magnetic wall adjacent to one magnetic wall with constant interval therebetween.

Abstract translation: 提供能够高精度，高效地分选磁性和非磁性粒子的磁选机矩阵，能够对矩阵空间中的正确的磁力分布和磁选机进行模拟识别。 本发明的磁选机的基体包括：整个近似波浪形的板状磁性壁，其各自具有在波浪前进方向连续重复形成的波形弯曲部分的有序结构，并且每个波形高度h为＆lt; lE; 1mm和近似倒V- 或U形; 并且具有容纳磁性壁的完全大致的盒形壳体部分，并且具有相对的表面，引入和排出部件，通过该部件将包含磁性吸引到磁性壁的磁性吸引物质的分选目标流体通过其传送到其中，磁性壁并列布置成使得 在一个磁壁中的波形弯曲部分的凸形形状在与一个磁壁相邻的另一磁壁中呈凹形，其间具有恒定的间隔。