Permanent Lifting Magnets Vs Electromagnets?

In an electromagnet, the magnetic field is produced due to flow of electricity and magnetic field disappears after the current is turned off. Since electromagnets are extremely powerful in nature, hence they are extensively used in various industries for lifting heavy material. There is just one disadvantage of using electromagnet i.e. the magnetic field disperses if the electricity supply is cut off. This could lead to potentially dangerous situations & workplace hazards. Therefore, nowadays many industries are opting for Permanent Lifting Magnets that are permanent in nature and do not require any kind of power supply. The utilization of Permanent Lifting Magnets in various industries is increasing due to the following advantages:

• Permanent Lifting Magnets are cost effective. Unlike the electromagnets, they do not require any kind of power supply for functioning. Hence, they help in saving a good amount of money that is spent in generating power for operating the magnet.
• Permanent Lifting Magnets are permanent in nature and do not stop working if the power supply is halted. This greatly helps in saving time that is required in re-starting the operations after the power supply is disrupted for a short duration of time. With Permanent Lifting Magnets, there is no such problem if the electric supply gets cut off mid-operation.
• Permanent Lifting Magnets are easier to handle and maintain as opposed to electromagnets.
• Permanent Lifting Magnets are generally light and compact. Therefore, they occupy less amount of space in comparison to heavy electromagnets that occupy a good amount of space and are bulky.

Jupiter Magnetics is a renowned manufacturer of Magnetic Separators, Lifting Magnets, Vibrating Equipment, Permanent Magnetic Rolls, Magnetic Floor Sweeper, General Purpose Block Magnet, Permanent Magnets and Rare Earth Magnets. The company is trusted for providing the most efficient and cost effective equipment for various industrial applications. For more information about the products manufactured by the company, browse through company’s website at www.jupitermagnetics.com

Magnet Technology

Magnets are normally viewed as substances which have the property to attract metals like iron, nickel etc. Their major role in a layman’s life may have been in a science laboratory in school or college. However, very few people know about magnet technology. Magnets have emerged as important components in various industrial fields like conveyor belts, cell phones, electric motors and generators, credit/debit, ATM cards, speakers and microphones, televisions, LCDs and so on. Magnetic technology has found diverse applications by providing assistance at construction sites for material handling, assistance in drilling etc.  Many construction companies use magnets for cleaning up their construction sites. New kind of magnetic sweepers have emerged as an efficient tool in this field.

Magnets and magnet technology are playing vital role in various fields. To begin with transportation their use has been found in the form of Magnetic levitation transport or maglev which is a form of transportation that suspends, guides and propels vehicles like trains though electromagnetic force. These trains are found largely in countries like China where the magnetic technology is very well developed. Magnets are also used in various types of electromagnetic toys.

Magnetic technology has also led to the development of magnets as fail safe devices for some cable connections like in laptops many a times magnetic power cords are used to prevent accidental damage to the port when tripped over example the MagSafe power connection to the Apple MacBook. Coming to the industrial use of magnetic technology these are widely used in conveyor belts. These conveyor belts are specifically used in plastic recycling to move plastic parts by conveyor to a grinder.

The entertainment industry also makes use of magnets as there are VHS recording tapes which have magnetic tape used to encode the video and audio. TV and computer screens contain a cathode ray tube which employs an electromagnet to guide electrons to the screen. Magnets are also used in speakers and microphones as most speakers employ a permanent magnet and a current carrying coil to convert electrical energy into magnetic energy.

Some high tech uses of magnetic technology has also been found in new type of residential windows by a Japanese company that self-darkens itself to provide privacy to the home owner.

Not only these are used in big industries and large machines, magnets are found in almost every item of our day to day life be it cell phones or toys or even smart cards. Magnets are also used largely in the health care industry wherein hospitals use them for MRI scans which shows detailed information of the human body.

Thus it is amazing to know the diverse applications of magnets in our day to day lives which remain unknown to a lot of people and also the diverse uses in different industries. New inventions and discoveries are however being carried out in this field everyday by the scientists and new innovations are likely to take place in the days to come which may take magnetic technology to new dimensions.

Different Uses Of Magnets

Haven’t we always been amazed by the way, a Magnet attracts the different types of metals? Well, such efficiency of Magnets has listed them amongst the most sought-after industrial materials. Magnets are available in different varieties and are used to serve different industrial purposes for instance to make Plate Magnets. There are countless applications of Magnets and here, we will discuss some of the most significant usages.

Magnets In Electronic And Consumer Goods

There are plenty of electronic and consumer goods in which Magnets are essentially required. They are extensively used in the hard disks of the computers. The magnetic coating over the hard disks enables them to store substantial data. Besides, you would have seen magnetic strip on the back of credit cards and several other banks cards. This thin magnetic strip holds significant credential information of the concerned person. In addition, the different entertainment products are also dependent over the qualities of Magnet. Right from televisions to speakers to microphones, there are several electronic goods that require magnetic properties in order to function properly.

Usage Of Magnets In Industries

A large number of industries require different types of Magnets. The permanent magnets and electromagnets are required for the completion of numerous hard-core applications. These Magnets are not required just in the usual manner but to complete vital applications such as alteration of electricity into motorized energy. Additionally, Plate Magnets are extensively required for the separation of different metal objects from the ingredients. Some of the industries where Plate Magnets are essentially required mainly comprise of Food and Processing industry, Chemicals, Pharmaceuticals, etc. The Plate Magnets are positioned over the conveyors and then the different kinds of materials are placed to pass beneath them. Industries utilize the efficiency of Plate Magnets to ensure quality and purity of their offerings. In fact, by introducing the Plate Magnets into their manufacturing set up, industries can guarantee and offer the good quality products to their clients.

Given the considerable advantages of Magnets, they can be termed as one of the significant materials that many industries cannot do without. Additionally, with the technological advancements, it has become possible to use even the inferior types of Magnets, making them more useful.