Electromagnetic vibrators are a type of vibratory feeder that uses an electromagnet to create vibrations. The electromagnet is typically located under the feeder tray, and an alternating current is passed through it. This creates a magnetic field that attracts and repels the magnet, which causes the feeder tray to vibrate.
The frequency and amplitude of the vibrations can be controlled by adjusting the current that is passed through the electromagnet. This allows the vibrator to be used for a variety of applications, such as feeding materials into a machine or transporting them along a conveyor belt.
Electromagnetic vibrators are a versatile and reliable type of feeder. They are easy to operate and maintain, and they can be used in a variety of industries.
Components of an Electromagnetic Vibrator
The main components of an electromagnetic vibrator are:
Electromagnet: This is the component that creates the vibrations.
Feeder tray: This is the tray that holds the material that is being fed.
Springs: The springs connect the feeder tray to the base of the vibrator.
Base: This is the base of the vibrator, which provides support and stability.
Operation of an Electromagnetic Vibrator
When an alternating current is passed through the electromagnet, it creates a magnetic field. This magnetic field attracts and repels the magnet, which causes the feeder tray to vibrate. The frequency and amplitude of the vibrations can be controlled by adjusting the current that is passed through the electromagnet.
Conclusion
Overall, electromagnetic vibrators are a versatile and reliable type of feeder that can be used in a variety of industries. They are easy to operate and maintain, and they can be used in a variety of applications.