|
PERMANENT
MAGNETS LIMITED Phone no: +91 22
29452121-27 Fascimile: +91 22 29452128 Email: sales@pmlindia.com |
Send your inquiry here: Contact |
Magnetic Grills
Introduction
Permanent Magnetic Grills are used for
separation of iron particles mixed with dry, granular or free flowing materials
in industries like:
·
Plastic
·
Food Products.
E.g. Sugar, Coffee, Tea, Grains, Pulses, Flour, Spices, Milk powder etc.
·
Pharmaceutical
·
Chemical
·
Ceramic
·
Colors /
Paints
·
Pigments
·
Ink
·
Refractory
·
Minerals

These
are available in Rectangular, Square, Round shape with / without attached
hopper. These are also available with magnetic elements placed in double row in
zig-zag position with drawer type. These also come with self cleaning
arrangement.


How does it work?

As the material flows through the grills, the
iron particles are attracted by the magnets and they are trapped over the
surface of the element. The trapped material has to be removed manually after
removing magnetic grills from its location. In case of self cleaning grills the
iron particles get trapped over the extra sleeve provided on the elements, they
get released as soon as the elements are pushed out of the sleeves.
Magnetic Grills are the most
effective, low priced long-lasting trouble free systems.
Construction:
The grills are made up of
magnetic elements, which are fitted inside a required size frame. Magnetic
Elements are made up of hard ferrite ceramic magnets or
high intensity rare earth magnets. All the components are made up of Stainless
Steel 304/316 material. The overall construction of the magnetic grills can
also be made as per the customer specification and sizes.
Types:
|
|
Round Grill |
|
|
Rectangular and Square Grill |
|
|
Drawer Type Grill |
|
|
Two Drawer type Grill with Round Flanges |
|
|
Self cleaning Magnetic Grill |
All the above mentioned Grills
are available with:
·
High
Intensity – (Ndfeb Magnet – 10500 gauss)
·
Medium
Intensity - (NdFeB Magnets – 5500 gauss)
·
Low Intensity
- (Ferrite Magnets - 2500 gauss)
Standard types of Grills:
|
Sr |
Type |
Size in mm |
|
1 |
ROUND |
Diameter 200 |
|
2 |
ROUND |
Diameter 300 |
|
3 |
ROUND |
Diameter 450 |
|
4 |
SQUARE |
150X150 |
|
5 |
SQUARE |
200X200 |
|
6 |
SQUARE |
250X250 |
|
7 |
SQUARE |
300X300 |
|
8 |
SQUARE |
500X500 |
|
9 |
SQUARE |
650X650 |
The Grills with NdFeB
magnets can be manufactured for operating temperature range up to 200°C.
Besides customized
Magnetic Grills, PML also supplies standard Grills:
Why PML Magnetic Grills?
·
45 years of
experience in design and development of Permanent Magnets and Magnetic Systems.
·
Magnet
Grills are available with 10,500 Gauss for operating temperature up to 200°C.
·
Customized
design.
·
Self
Cleaning Grills.
·
Easy to
clean and no maintenance cost and preventing expensive shut down and delays for
equipments down the process line.
·
Installation
of these grills improves product quality thereby enhances product value and
helps in meeting FDA and other government/customer regulations on iron
contamination levels.
·
Services
such as magnetic calibration/Audit are available.
Information required for
design of Grills.
·
Size of the
system where the grill is to be fitted
·
Type of
material.
·
Size and
concentration of contamination.
·
Flow rate.
·
Size of the
product particle (both min and max).
·
Free flowing
or sticky, liquid or solid
·
Product
density.
Home | About Us | Products
| Custom Designs | Standard Designs | Contact