
The Dry Vibrating Magnetic Filter (DVMF) uses a solenoid coil to generate a high intensity magnetic field within a steel housing. The canister, packed with stainless-steel expanded metal discs (matrix), amplifies the magnetic field, creating high gradient regions for capturing ferrous contaminants. A dual vibratory drive system enhances material flow through the matrix, ensuring high purity output. This system is effective for materials like alumina, talc, lithium, silica, and zircon flours, reducing ferrous contaminants to ppm levels.
Designed for use in the pharmaceutical, cosmetic, abrasives, specialty glass, specialty metallic powder, and industrial minerals markets.
| Model No | Field Strength (Gauss) | Canister Diameter (in/mm) | Capacity (lbs/hr/kg/hr) | Approx Weight (lb/kg) | Watts | Cooling Water (gpm/lpm) |
|---|---|---|---|---|---|---|
| 20-4 | 2000 | 4/102 | 800/370 | 1300/590 | 2.2 | - |
| 20-6 | 2000 | 6/152 | 1800/820 | 2200/1000 | 2.4 | - |
| 20-9 | 2000 | 9/229 | 4000/1820 | 4400/2000 | 2.9 | - |
| 20-12 | 2000 | 12/305 | 7200/3270 | 6400/2900 | 4.3 | - |
| 50-4 | 5000 | 4/102 | 800/360 | 2000/910 | 10.0 | 10/38 |
| 50-6 | 5000 | 6/152 | 1800/820 | 3100/1410 | 11.3 | 10/38 |
| 50-9 | 5000 | 9/229 | 4000/1820 | 8900/4000 | 14.8 | 10/38 |
| 50-12 | 5000 | 12/305 | 7200/3270 | 9000/4100 | 20.6 | 20/76 |
Eriez Magnetics Europe Limited, Greenway, Bedwas House Industrial Estate, Bedwas, Caerphilly, CF83 8YG, UK. Phone: +44 (0)29 2086 8501, Email: [email protected]
DRY VIBRATING MAGNETIC FILTERS FOR DRY FINE POWDERS
Open the catalog to page 1DRY VIBRATING MAGNETIC FILTERS Eriez’ unique Dry Vibrating Magnetic Filter (DVMF) is a high intensity electromagnetic filter designed to remove fine ferrous contaminants from dry powder. It incorporates vibrating magnetised filter elements to capture ironbearing contaminants, resulting in a high‑purity product while maintaining a high capacity material flow. FEATURES • High intensity, high gradient magnetic field • High frequency, low amplitude vibration • Coarse, extra coarse expanded metal matrices and bar matrix are available • Product discharge diverter valves available • Manually operated...
Open the catalog to page 2PRINCIPLE OF OPERATION The electromagnet consists of a solenoid coil encased AIR OPERATED SLIDE GATE ROUND INLET OPTIONAL in a steel housing. A high intensity uniform magnetic field is generated in the bore of the coil. Within the bore is a canister, packed with filter elements which are referred to as the matrix. The mesh matrix consists of a series of stainless-steel expanded metal discs stacked and arranged with staggered openings to INLET IS SUPPORTED FROM MAIN FRAME BELOW SQ. TO ROUND TRANSITION OPTIONAL FLEXIBLE BOOT OPTIONAL accommodate the material flow. The bar matrix allows higher flow...
Open the catalog to page 3Manufacturing Affiliates in: Australia, Brazil, Canada, China, India, Japan, Mexico, South Africa, United Kingdom, USA ERIEZ MAGNETICS EUROPE LIMITED European Manufacturing, Design and Test Laboratory Headquarters Greenway, Bedwas House Industrial Estate, Bedwas, Caerphilly, CF83 8YG, UK T: +44 (0)29 2086 8501 | F: +44 (0)29 2085 1314 | E: [email protected]
Open the catalog to page 42 Pages
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