Magnetic
Grids
(also known as Hopper Magnets or Magnetic
Grates)
Description: Greenwood Permanent
Magnetic Grids are designed primarily for fitting in hoppers
for the extraction of ferrous metals from materials being
processed. Manufactured to any size or shape, they are
simply placed in the hopper to rest against the sides
thus allowing the materials to flow through the grid.
These grids encased totally in stainless steel for rigorous
handling are often used in hoppers in the plastics industry.
For an even higher level of protection, double and
triple banked grids can be manufactured. All grids are
available with either ferrite or powerful rare earth
magnets that are recommended for fine ferrous particles
such as rust etc. Single
Magnetic Tubes are also available with ends drilled
and tapped to your requirements.
[See
industry recommendations]
Easy Clean Grids
Description: Easy Clean Magnetic Grids
are being increasingly used by customers who require
fast and easy metal contamination removal. These grids
are fitted with an interlock. To clean the grids, remove
them from the hopper, slide open the interlock, and
slide out the inner magnetic tubes. The metal debris
simply falls off. This is an excellent feature for operatives
who clean the grids on a regular basis and saves downtime.
Available in various magnetic strengths.
Features
|
 |
Easily installed |
|
Highly effective and consistent
performance |
|
Magnetic surfaces easily cleaned
manually |
|
Standard grids have 25mm (1 inch)
mesh |
|
Can be manufactured to any size
or shape |
|
Double and triple banked grids
available |
|
Powerful rare earth
(Neodymium iron boron) magnets available for fine
particles |
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