Saturday 7 July 2012

Employing Lifting Magnets For Material Handling Operations


Lifting Magnets are required to carry out various industrial applications. One of the major requirements of diverse industries is to lift heavy material from one place to another. This is where the Lifting Magnets play a crucial role and make the job easy and less time consuming.

Before We Proceed Further, We Must Know What Are Lifting Magnets?
Lifting Magnet is a kind of electromagnet in which raw material is moved over the magnetic lifters in order to separate out the iron contaminants. Lifting Magnet is used to separate iron particles from sand, scrap, or plastic components. There are various types of Lifting Magnets such as Permanent Magnetic Lifters, Circular Lifting Magnets and Rectangular Lifting Magnet.  Lifting Magnets should be purchased from authentic Manufacturers and Suppliers of Magnetic Lifters who provide quality-approved Lifting Magnets that have the capacity to bear heavy loads and provide maximum safety during operations.

Following Are The Various Types Of Lifting Magnets:
Permanent Magnetic Lifters: Permanent Magnetic Lifters are widely used in industries for lifting heavy steel plates or tubes. As compared to any other mechanisms, Permanent Magnetic Lifters are the most robust and safer machines for material handling. There are several Permanent Magnetic Lifters Suppliers and Manufacturers who use rare earth magnets inside these making them highly efficient. Moreover, Permanent Magnetic Lifters do not require any electrical supply, and thus reduce the overall expense of the company over material handling.

Circular Lifting Magnets: Circular Lifting Magnets generally have coils that are completely sealed. Circular Lifting Magnets need less maintenance. These magnets are easy to operate and have higher permeability and robust construction. Circular Lifting Magnets can also be designed for handling over-heated material.

Rectangular Lifting Magnet:
Rectangular Lifting Magnets are not much different from previous two magnetic lifters. Rectangular Lifting Magnets have intense magnetic field and are specifically designed for handling applications such as:
· Casting
· Handling of metal sheets
· Billets
· Bundles
· Plates
· Bars

Rectangular Lifting Magnets consume less power, and thus improve productivity and cut the expenditure of the company. There are many Rectangular Magnets Suppliers  in market who provide the best Rectangular Lifting Magnet that is capable of lifting single as well as multiple plates.

All the above Lifting Magnets have specific uses. Therefore, none of them can replace each other. Moreover, before purchasing Lifting Magnets, get proper information about their technical specifications and material used to manufacture them to get optimum results.

Three Types of Useful Magnets


Magnet has a unique property of attracting iron and steel towards it. Magnetism – the fascinating property of Magnets has led to many discoveries that have been fruitful for many industrial applications. There are different kinds of Magnets that are used in industries for diverse applications such as: lifting heavy material, separating impurities, material handling, etc.

Let Us Discuss, What Are The Different Types Of Magnets? How These Are Helpful In Several Industrial Applications?

Hump Magnet: 
Hump Magnet is used to separate ferrous contaminants from the final product. Normally, Hump Magnet has a zigzag shape and is hung vertically above the surface. The raw material is put inside it where there are two magnets aimed at right angle to each other. The first magnet extracts the iron particles from the material and then the same material strikes over the second magnet and more iron particles are sieved out. The final output is completely free from iron impurities. Hump Magnets have high magnetic flux and are easy to install. This is why Hump Magnets are widely demanded in core industrial sector. The Manufacturers and Suppliers of Hump Magnets use rare earth magnets to manufacture Hump Magnets as well as Hump Magnetic Separators. Moreover, few Hump Magnets Manufacturers in India have also developed such design structures that are quite easy to clean.

Plate Magnet: 
Plate Magnets are basically horizontal and rectangular in shape. Some of the industries where Plate Magnets are required are: food industry, pharmaceutical industry, cosmetic industry and textile industry, etc. Plate Magnets play a very significant role in industries where there is a need to separate fine particles of iron or even large chunks of tramp iron. There are different types of Plate Magnets such as flush face, expose pole and Flat Conveyor Plate Magnets. All are required for varied separation applications in different industries.

Suspension Magnet:
Suspension Magnets  can be used for removing tramp iron from the material. They are used for various complex applications such as quarrying, recycling, etc. They are used to separate iron impurities from the material. These magnets consist of gravity chute, conveyor belt, and a feeder that vibrates. Suspension Magnets are hung over the conveyor belt over which the material flows. The magnet separates the iron contaminants while material continues to move over the belt. Suspension Magnets can be used to part out the iron particles from coal, fertilizers, ores, etc.

The design structure of these magnets is of paramount importance, and thus these must be purchased from reliable Magnets Manufacturers only.