Gravity Magnetics is a leading manufacturer of High Intensity Roller Type Magnetic Separator with 37 years of experience.
Gravity Magnetics have developed cost-effective, high-intensity, high-gradient, permanent magnetic roller separators with the indigenous technology which has been used successfully in industrial minerals applications.
High-intensity roller type magnetic separator incorporates high energy rare earth neodymium permanent magnetic roll assembly, which is manufactured and assembled under strict quality control and specification to generate unsurpassed magnetic field gradients. Under this high-intensity magnetic field, weakly magnetic contamination can be easily removed easily and efficiently.
Magnetic rollers are available in 75mm (3 inches), 100mm (4 inches), 150mm (6 inches), 200mm (8 inches), and 240mm (9.5 inches) diameters, with widths up to 2000mm.
A 0.5 HP variable-speed DC/AC geared motor drive, adjustable from 0 to 280 RPM, drives the roll.
A vibratory feeder is provided with high-quality unbalanced vibratory motors.
Abrasion-resistant endless conveyor belts with a thickness of 0.35mm are provided for the machine.
Vibratory feeder with controls is provided for feeding.
The iron separation system offers high efficiency.
An abrasion-resistant endless conveyor belt with a thickness of 0.35mm is provided for the machine.
A multi-stage system with up to 6 stages is available.
Different magnetic strengths are available:
Rice Cleaning
Wheat Cleaning
Corn Cleaning
Pulses Cleaning
Spices Cleaning
Seed Cleaning
Semolina Cleaning
Chilli Flakes Cleaning
Sesame Cleaning
Cumin Cleaning
Fennel Seed Cleaning
Gravity Magnetics machines are mostly used in various industries, including mineral applications such as abrasive, refractory, and ceramic raw material beneficiation, alumina, silica, carbide, magnesite, quartzite, etc. They are also used for cleaning glass raw materials such as silica, quartz, feldspar, and dolomite.
Applications also include ultra-high-purity quartz cleaning, graphite upgrading, manganese ore beneficiation, bauxite upgrading, diamond ore beneficiation, selective separation of garnet, ilmenite, rutile, and zircon, beneficiation of iron ore, recovery of metals from slag, and removal of ferrous silicates from limestone, magnesite, etc.
Our magnetic separators are also used as magnetic destoners in the food processing industry to remove mud balls from wheat, rice, sesame, semolina, cumin, fennel, chilli flakes, and many other food products.
Live working of a machine will be demonstrated at our workplace. A small sample of around 5-10 Kgs. of material can be tested free of cost and performance of our machine can be demonstrated.