Magnetic Grills

Magnetic Grills

Permanent Magnetic Grill is used for the separation of iron particles mixed with dry, granular or free-flowing material. Magnetic Grill is made by using stainless steel frames (Round, Square or Rectangular) with Magnetic Rods inside the frame.

These Magnetic Grills are made up of Magnetic Elements that are fitted inside a required size frame. The Magnetic Elements are made up of hard Ferrite Ceramic Magnets or High-Intensity Rare Earth NdFeB Magnets. All the components are made up of Stainless Steel 304/316 material. The overall construction of the Magnetic Grill can also be made as per the customer specification and sizes

The grills are efficiently utilized if contamination is within 1% to 1.5% by weight. For higher levels of contamination Drawer Grills or Multi Drawer Grills should be used.

Low-Intensity Magnetic Grill having Gauss value of approximately 2,500 Gauss are ideal for trapping contamination such as Nuts, Bolts, Screws, broken washers, etc. these grills are designed to attract larger iron pieces from a relatively larger distance.

Medium Intensity Magnetic Grill having Gauss value of approximately 6,500 Gauss are used where the contamination is in particle form, however, there may or may not be a continuous flow of material to be separated. The contamination size may be as low as 150 microns but not lower than that. The material should be free-flowing and non-sticky.

High-Intensity Magnetic Grill having Gauss value of approximately 11,000 Gauss are employed at locations where the separation of contamination particles as small as 1 micron is required. These grills have been designed to attract super fine particles from the carrier material.

Super High-Intensity Magnetic Grill having Gauss value of approximately 12,000 Gauss are available.

In all the four types of grills, it is necessity to clean the grills at regular intervals. It is recommended to clean the grill thoroughly before every pass (or as scheduled as per users’ requirements and experience). More accumulation of Iron particles for a long time will reduce the effectiveness of the grill. For the highest attraction, the grill needs to be fully clean.

Customized Round Magnetic Grill:

Standard Size Round Magnetic Grill:

Low-Intensity Round Magnetic Grill(2,500 ± 500 Gauss)
Model No. Magnets Max. Temp (ᵒC) Diameter (mm) Gauss Value
LRG-200 Ferrite 250 200 2,500
LRG-250 Ferrite 250 250 2,500
LRG-300 Ferrite 250 300 2,500
LRG-350 Ferrite 250 350 2,500
LRG-400 Ferrite 250 400 2,500
LRG-450 Ferrite 250 450 2,500
LRG-500 Ferrite 250 500 2,500

Medium Intensity Round Magnetic Grill(6,000 ± 500 Gauss)
Model No. Magnets Max. Temp (ᵒC) Diameter (mm) Gauss Value
MRG-200 NdFeB 80 200 6,500
MRG-250 NdFeB 80 250 6,500
MRG-300 NdFeB 80 300 6,500
MRG-350 NdFeB 80 350 6,500
MRG-400 NdFeB 80 400 6,500
MRG-450 NdFeB 80 450 6,500
MRG-500 NdFeB 80 500 6,500
MRG-550 NdFeB 80 550 6,500
MRG-600 NdFeB 80 600 6,500

High-Intensity Round Magnetic Grill(11,000 ± 500 Gauss)
Model No. Magnets Max. Temp (ᵒC) Diameter (mm) Gauss Value
HRG-200 NdFeB-N52 80 200 11,000
HRG-250 NdFeB-N52 80 250 11,000
HRG-300 NdFeB-N52 80 300 11,000
HRG-350 NdFeB-N52 80 350 11,000
HRG-400 NdFeB-N52 80 400 11,000
HRG-450 NdFeB-N52 80 450 11,000
HRG-500 NdFeB-N52 80 500 11,000
HRG-550 NdFeB-N52 80 550 11,000
HRG-600 NdFeB-N52 80 600 11,000

Super High Intensity Round Magnetic Grill (12,000 ± 500 Gauss)
Model No. Magnets Max. Temp (ᵒC) Diameter (mm) Gauss Value
SHRG-200 NdFeB-N52 80 200 12,000
SHRG-250 NdFeB-N52 80 250 12,000
SHRG-300 NdFeB-N52 80 300 12,000
SHRG-350 NdFeB-N52 80 350 12,000
SHRG-400 NdFeB-N52 80 400 12,000
SHRG-450 NdFeB-N52 80 450 12,000
SHRG-500 NdFeB-N52 80 500 12,000
SHRG-550 NdFeB-N52 80 550 12,000
SHRG-600 NdFeB-N52 80 600 12,000
NOTE:

Height of the Magnetic Grill is 35mm
Customized Magnetic Grill and Magnetic Grid designs are available
Grills with Gauss values 5,500 and 8,500 also available
Medium and High-intensity Grills with Maximum operating temperature 200ᵒC also available
High-intensity Grill with Maximum operating temperature up to 350ᵒC also available with SMCO (Samarium Cobalt Magnet).
Standard Size Square Magnetic Grill
Square Magnetic Grill

Low-Intensity Square Magnetic Grill(2,500 ± 500 Gauss)
Model No. Magnets Max. Temp (ᵒC) Dimensions (mm) Gauss Value
LSG-150 Ferrite 250 150×150 2,500
LSG-200 Ferrite 250 200×200 2,500
LSG-250 Ferrite 250 250×250 2,500
LSG-300 Ferrite 250 300×300 2,500
LSG-350 Ferrite 250 350×350 2,500
LSG-400 Ferrite 250 400×400 2,500
LSG-450 Ferrite 250 450×450 2,500
LSG-500 Ferrite 250 500×500 2,500
LSG-550 Ferrite 250 550×550 2,500
LSG-600 Ferrite 250 600×600 2,500

Medium Intensity Square Magnetic Grill(6,000 ± 500 Gauss)
Model No. Magnets Max. Temp (ᵒC) Dimensions (mm) Gauss Value
MSG-150 NdFeB 80 150X150 6,500
MSG-200 NdFeB 80 200X200 6,500
MSG-250 NdFeB 80 250X250 6,500
MSG-300 NdFeB 80 300X300 6,500
MSG-350 NdFeB 80 350×350
MSG-400 NdFeB 80 400×400
MSG-450 NdFeB 80 450×450
MSG-500 NdFeB 80 500×500 6,500
MSG-550 NdFeB 80 550×550
MSG-600 NdFeB 80 600×600 6,500

High Intensity Square Magnetic Grill (11,000 ± 500 Gauss)
Model No. Magnets Max. Temp (ᵒC) Dimensions (mm) Gauss Value
HSG-150 NdFeB 80 150X150 11000
HSG-200 NdFeB 80 200X200 11000
HSG-250 NdFeB 80 250X250 11000
HSG-300 NdFeB 80 300X300 11000
HSG-350 NdFeB 80 350×350 11000
HSG-400 NdFeB 80 400×400 11000
HSG-450 NdFeB 80 450×450 11000
HSG-500 NdFeB 80 500×500 11000
HSG-550 NdFeB 80 550×550 11000
HSG-600 NdFeB 80 600×600 11000

Super High Intensity Square Magnetic Grill (12,000 ± 500 Gauss)
Model No. Magnets Max. Temp (ᵒC) Dimensions (mm) Gauss Value
SHSG-150 NdFeB-N52 80 150X150 12000
SHSG-200 NdFeB-N52 80 200X200 12000
SHSG-250 NdFeB-N52 80 250X250 12000
SHSG-300 NdFeB-N52 80 300X300 12000
SHSG-350 NdFeB-N52 80 250X250 12000
SHSG-400 NdFeB-N52 80 400X400 12000
SHSG-450 NdFeB-N52 80 450X450 12000
SHSG-500 NdFeB-N52 80 500×500 12000
SHSG-550 NdFeB-N52 80 550X550 12000
SHSG-600 NdFeB-N52 80 600×600 12000

NOTE:

Height of the Magnetic Grill is 35mm
Customized Magnetic Grill and Magnetic Grid designs are available
Grills with Gauss values 5,500 and 8,500 also available
Medium and High-intensity Grill with Maximum operating temperature 200ᵒC also available
High-intensity Grill with Maximum operating temperature up to 350ᵒC also available with SMCO (Samarium Cobalt Magnet).

Industries using Magnetic Grill:
Plastic
Food Products. (Sugar, Coffee, Tea, Grains, Pulses, Flour, Spices, Milk, etc.)
Pharmaceutical
Chemical
Ceramic
Colors / Paints
Pigments
Ink
Refractory
Mineral
Other Types Of PML Magnetic Grill:
Customized Drawer Type Magnetic Grill:
Drawer Type Magnetic Grill Drawer Type
Triangle Shape Magnetic Grill
Triangle Shape Magnetic Grill
Rieco Magnetic Grill