公开(公告)号：US20040217040A1

公开(公告)日：2004-11-04

申请号：US10778435

申请日：2004-02-13

Applicant: EXPORTech Company, Inc.

Inventor： Robin R. Oder ,  Richard S. Weinstein

IPC: B03C001/30

CPC classification number: B03B4/005 ,  B03B9/005 ,  B03C1/22 ,  B03C1/30

Abstract: An improved air jig apparatus and method is disclosed in which a dry magnetic separator is used to separate paramagnetic and ferromagnetic minerals from the dust component of coal cleaned with the air jig. The cleaned product of the dry magnetic separator is combined with the cleaned product of the air jig thereby improving both the quality and the quantity of the unmodified air jig product. The dry magnetic separator may be of a variety of types including but not limited to separators made from permanent magnets, electromagnets, and superconducting magnets, each of which may also employ triboelectric and/or aerodynamic means to enhance the separation of the dust material.

Abstract translation: 公开了一种改进的空气夹具装置和方法，其中使用干磁分离器将顺磁性和铁磁性矿物与用空气夹具清洁的煤的灰尘成分分离。 将干燥磁选机的清洁产品与空气夹具的清洁产品组合，从而改善未改性空气夹具产品的质量和数量。 干磁分离器可以是各种类型，包括但不限于由永磁体，电磁体和超导磁体制成的隔板，每个都可以采用摩擦和/或空气动力学手段来增强灰尘材料的分离。

公开(公告)号：US20020014440A1

公开(公告)日：2002-02-07

申请号：US09908115

申请日：2001-07-18

Applicant: EXPORTech Company, Inc.

Inventor： Robin R. Oder ,  Russell E. Jamison

IPC: B03C001/00

CPC classification number: B82Y25/00 ,  B03C1/02 ,  B03C1/023 ,  B03C7/006 ,  B03C7/02

Abstract: An apparatus for sorting particles. The apparatus includes a magnet mechanism for separating the particles with a magnetic force. The apparatus includes an electric mechanism for separating particles with an electrical force disposed adjacent to the magnet mechanism. The apparatus includes a mechanism for providing the particles to the magnet mechanism and the electric mechanism. The providing mechanism is engaged with the magnet mechanism and the electric mechanism. A method for sorting particles. The method includes the steps of providing the particles to a magnet mechanism and electric mechanism disposed adjacent to the magnet mechanism. Then there is the step of separating the particles with the magnetic force from the magnet mechanism and the electric force from the electric mechanism.

Abstract translation: 用于分选颗粒的设备。 该装置包括用磁力分离颗粒的磁体机构。 该装置包括用于用与磁体机构相邻设置的电力分离颗粒的电机构。 该装置包括用于将颗粒提供给磁体机构和电气机构的机构。 提供机构与磁铁机构和电动机构接合。 颗粒分选方法。 该方法包括以下步骤：将颗粒提供给与磁体机构相邻设置的磁体机构和电机构。 然后，存在用磁力从磁体机构和电力机构分离磁力的步骤。