Magnetic grids - also called grate magnets - are often placed at a pouring point or receiving hopper. They filter very fine magnetic and even weakly magnetic ferrous contaminants from free-flowing powders and granulates. Often used for control purposes. Manual quick-cleaning by extractor.
Optimal magnet contact
Low installation height
Capture Fe particles from 30 µm
Max. particle size 10 mm
With neodymium magnetic bars
In pouring points, hoppers, as inspection before bagging, etc.
Magnetic grids filter very fine magnetic and weakly magnetic ferromagnetic contaminations from free-flowing powders and granulates. Often used for control purposes. Manual cleaning (quick cleaning).
They are used for applications in the plastics, food, pharmaceutical, ceramics and other industries. In the hopper of your injection moulding machine, for protection of your installation or as final inspection of your product, e.g. just prior to bagging.
Magnetic grids consist of several very powerful Neoflux® (neodymium) magnetic bars. These are located in the middle of your product flow and therefore even capture the smallest ferrous particles, down to 30 microns. Even stainless steel scrapings are captured. These particles are so small that they cannot even be detected by a metal detector.
An effective use is to place two magnetic grids in a cascade configuration, so the product flowing past them must contact the magnetic bars or at least pass extremely close to them. We also use this method with our Cleanflow magnets (grids in housing).