Wet High Intensity Magnetic Separator (WHIMS)

WET HIGH INTENSITY MAGNETIC SEPAR Unique Features for Customer’s Satisfaction • Excellent performance on even weakly magnetic materials: higher recovery (4-6% higher at the same grade) or higher grade. • High capacity without clogging. • Advanced design and durable construction with less maintenance (Matrix fabrication technology patented). • Dual jigging washing for a higher separation efficiency (patented). • Air assisted discharge for less water usage (patented). • No ring step motion/indexing. • No concentrate early drop off (patented). • Many models and sizes to choose. • Direct water cooling...

RATOR (WHIMS) Excitation coil Matrix/compartment Vertical ring Reducer Gear Feed box Middling jig Middling launder Tailings jig Tailings launder Concentrate launder Upper pole 13. Lower pole 14. Frame 15. Air/water flushing device Mechanism When a DC current is applied to the coil (1), a magnetic field is formed in the separating compartment (2). A high magnetic field gradient is generated in the vicinity of the rod in matrix (2). The vertical rotating separation ring (3) is driven clockwise by the drive motor and reducer (4) via a pair of gears (5). The lower part of the separation ring passes...

WET HIGH INTENSITY MAGNETIC SEPAR Technical Specification for SSS-I WHIMS MODEL RATED MAGNET POWER (KW) RATED MAGNET CURRENT (A) RING ROTATION SPEED (RPM) RING DRIVING POWER (KW) PULSATING DRIVING POWER (KW) BLOWER DRIVING POWER (KW) PULSATING FREQUENCY (CYCLE/MIN) PULSATING STROKE, ADJUSTABLE? PULSATION FREQUENCY, ADJUSTABLE? Note: 1. The specifications in above table are for basic types of models. 2. The maximum background field strength can reach 1.3 Tesla upon request. 3. The selection of matrix will be based on test result. 4. If customer does not have a tap water for cooling the coil, we...

RATOR (WHIMS) Applications of WHIMS The WHIMS can separate weakly magnetic minerals, moderately magnetic minerals and can remove impurities from non-metallic minerals. Some typical applications are: FERROUS METAL ORE Recovery of hematite, limonite, siderite, chromite, manganese ores, etc. NONFERROUS METAL ORE Separation of fine embedded wolframite from quartz, magnetic pyrite from cassiterite in a polymetallic sulfide ore, and cassiterite, wolframite from limonite, etc. Separation of tungsten, wolframite from garnet, etc. RARE EARTH METAL Recovery of titanium iron ore, iron and tantalum-niobium...

WET HIGH INTENSITY MAGNETIC SEPAR Typical Silica Application One Pass Quality Control • Eriez and GZRINM work together to control the product quality. Customers are invited to inspect equipment during fabrication and before shipping. Customer Inspection During Fabrication Customer Inspection Before Shipp

RATOR (WHIMS) Eriez and GZRINM strategy alliance since 2010 Guangzhou Research Institute of Non-ferrous Metals (GZRINM), is the largest scientific research organization engaging in the research and development of mineral resources utilization and new materials in the south of China. With 1.94 million square meter facility, GZRINM employs more than 1,300 with 475 senior engineers and 394 personnel with master and PhD degrees, and provides equipment and service in the area of mineral resource, environmental protection, material and chemical engineering, advanced manufacturing, electronic and biotechnology....

The Eriez Technical Center Eriez maintains the industry’s largest magnetic, vibratory and inspection system test laboratory at its Technical Center in Erie, Pennsylvania, U.S.A. More than 100 pieces of specialized test equipment are on hand. Here, customer products and raw materials are analyzed confidentially and ways to separate or move, screen or detect them more efficiently and economically are then suggested. Feasibility and definitive studies are also conducted. 5-Star Service Center Eriez’ 5-Star Service Center, located in Erie, PA, is staffed with an experienced team of professionals...