Magnetic Roller Separator

Available

Magnetic Roll Separator for Fine Iron & Impurity Removal

PML Magnetic Roll Separators are high-intensity magnetic systems designed for removing fine ferrous impurities from dry bulk materials. Also known as roll type magnetic separators, magnetic roller separators, or magnetic destoners, these systems are ideal for industries where fine contamination removal is critical and continuous processing is required.

With magnetic strength up to 10,000 Gauss, the separator efficiently captures even weak magnetic particles, ensuring high product purity.

Why Use Magnetic Roll Separator?

Separating fine iron contamination in industries like food, minerals, glass and chemicals is challenging, especially when frequent cleaning interrupts production.

PML Magnetic Roll Separators solve this by:

Providing high-intensity magnetic separation
Enabling continuous, self-cleaning operation
Eliminating frequent shutdowns for manual cleaning

How the Magnetic Roll Separator Works

Material is fed onto a conveyor belt via feeder
At the discharge point, it enters the magnetic zone of the roller
Magnetic particles are attracted and carried along the belt
Once outside the magnetic field, they drop into a separate chute
Non-magnetic material continues forward as purified product

Construction Details

The system consists of:

High-intensity NdFeB magnetic roller (head pulley)
Non-magnetic tail pulley
Conveyor belt (Kevlar or application-specific material)
Feeder unit
Separate discharge chutes for magnetic and non-magnetic material
SS contact parts (for hygiene applications)
MS structural frame

Key Features

High intensity 10,000 Gauss magnetic strength
Efficient removal of fine and weak magnetic particles
Available in single, double and triple stage configurations
Continuous self-cleaning operation
Low maintenance design
Suitable for high throughput industrial processing

Typical Applications

Glass sand purification
Mineral processing (quartz, silica, feldspar)
Food processing (grains, spices)
Chemical industries
Recycling and bulk material handling

Magnetic Destoner Function

This system also functions as a magnetic destoner, removing:

Small stones
Soil particles
Metallic impurities

from grains and other bulk materials.

Technical Specifications

Single Stage Roll Separator (NdFeB – 10,000 Gauss)

Models: HSRS Series
Belt width: 225 mm to 1475 mm
Feed capacity: 0.3 to 5 TPH
Power: 0.37 to 0.55 kW

High Intensity Single stage Roll type Magnetic Separator

High Intensity Single stage Roll type Magnetic Separator: NdFeB (Rare Earth) Magnets, Peak flux density value on belt 10,000 ±1000 Gauss
Model	Belt width	Roller Diameter ‘A’(mm)	Roller Length ‘B’(mm)	Total Length ‘C’(mm)	Total Width ‘D’(mm)	Total Height ‘E’(mm)	Power (Kw)	Feed Capacity (t/h)
HSRS 1	225	100	250	1225	566	1160	0.37	0.3 - 0.5
HSRS 2	475	100	500	1225	816	1160	0.37	0.75 - 1
HSRS 3	725	100	750	1225	1066	1160	0.37	1.5 - 2
HSRS 4	975	100	1000	1225	1316	1160	0.55	2.5 - 3
HSRS 5	1225	100	1250	1225	1566	1160	0.55	3.5 - 4
HSRS 6	1475	100	1500	1225	1816	1160	0.55	4.5 - 5

High Intensity Double stage Roll type Magnetic Separator

Double Stage Roll Separator (NdFeB – 10,000 Gauss)

Models: HDRS Series
Higher separation efficiency
Ideal for high contamination materials
Feed capacity: up to 5 TPH

High Intensity Double stage Roll type Magnetic Separator: NdFeB (Rare Earth) Magnets, Peak flux density value on belt 10,000±1000 Gauss
Model	Belt width	Roller Diameter ‘A’(mm)	Roller Length ‘B’(mm)	Total Length ‘C’(mm)	Total Width ‘D’(mm)	Total Height ‘E’(mm)	Power (Kw)	Feed Capacity (t/h)
HDRS 1	225	100	250	1865	566	1360	0.37	0.3 - 0.5
HDRS 2	475	100	500	1865	816	1360	0.37	0.75 - 1
HDRS 3	725	100	750	1865	1066	1360	0.37	1.5 - 2
HDRS 4	975	100	1000	1865	1316	1360	0.55	2.5 - 3
HDRS 5	1225	100	1250	1865	1566	1360	0.55	3.5 - 4
HDRS 6	1475	100	1500	1865	1816	1360	0.55	4.5 - 5