Electromagnetic vibration feeder

Why is electromagnetic vibrating feeder?

These industries have chosen electromagnetic vibrating feeder.
Food industry, pharmaceutical industry, chemical industry, abrasive industry, non-metal industry, other industries, etc.

Food industry casesFood industry cases	Pharmaceutical industry cases	Chemical industry case	Other industry cases

Electromagnetic vibrating feeder works very well for these materials!
Rock sugar, potato chips, cocoa beans, tablets, pharmaceutical powder, pharmaceutical granules, quartz sand, zirconium corundum, silicon carbide, plastic granules, rubber powder, PVC granules, etc.

Working Principle
The feeding process of the electromagnetic vibrating feeder is realized by using the electromagnetic vibrator to drive the feeding trough to reciprocate periodically in the inclined direction. When the vertical component of the acceleration of the feeder vibration is greater than the acceleration of gravity, the materials in the trough will be thrown up. , and jump forward according to the trajectory of the parabola. The throwing and falling are completed within 1/5 second. Every time the material trough vibrates, the material in the trough is thrown up and jumps forward. In this way, the trough body moves at a rate of 3,000 times per minute. Frequency vibration causes the material to be thrown up and jump forward accordingly, making the material move forward evenly and continuously to achieve feeding.
The electromagnetic vibrating feeder is a relatively complete elastic system with dual mass points directional forced vibration. The entire system works in a low critical resonance state. It mainly uses an electromagnetic exciter to drive the trough to vibrate reciprocally at a certain inclination angle to move the material along the trough. . The material is placed on the feed tank supported by the main vibration spring. The armature is integrated with the main vibration spring of the tank, and the coil is wound around the iron core. Since the half-wave rectified unidirectional pulsating current flows through the coil, the electromagnet generates corresponding pulse electromagnetic force. In the positive half cycle of the alternating current, the pulsating current flows through the coil, generating a pulsating electromagnetic attraction between the iron core and the armature, causing the tank to move backward, and the main spring of the exciter deforms to store potential energy; in the negative half cycle, There is no current passing through the coil, the electromagnetic force disappears, and the armature separates from the electromagnet under the action of the spring force, causing the material trough to move forward, so that the material trough continuously vibrates back and forth at the frequency of the AC power supply.

Who are using electromagnetic vibrating feeder.
Chemical Food Biological Metal powder Fortune 500 companies New energy Pharmaceutical