These Mini vibrating feeders use a gentle vibrating motion, closed loop, and resonant frequency to feed or dose powders, mining, plastics, chemicals, and ceramics. They are the feeder of choice for materials that are not easily fed or conveyed by screw or belt feeders. The patented volumetric feeders, or tray feeders, are perfect for many different applications and can replace traditional single or twin screw feeders.

Application of vibrating feeder:
Vibrating feeder can feed lump or granulated materials to the other devices evenly and continuously. In sand and gravel production line, the continuous feeding of the Vibrating feeder helps avoid the blockage at receiving hopper. With easy flow adjustment, low noise and energy consumption, vibrating feeder is applied to crushing and screening production lines on crushing site, in mining, metallurgy, building material, chemistry, mineral processing, and coal industries.

vibrating feeder work principle:
Vibrating feeder consists of vibrating frame, spring, vibrator, motor vibrating device and motor. The vibrator is made of two fixed eccentric shafts whose gears are jogged. When installation, the two gears must be jogged according to the sign. Through drive of the motor, the two eccentric shafts start rotating to produce a linear huge power which forces the feeder to vibrate. Through the vibration, The materials will slip and sling on the funnel, moving forward, when the materials pass the screening part, smaller parts will fall down, avoiding the further crushing, so screening purpose can be reached.

vibrating feeder advantages:
1. Stable vibration, reliable operation and long life;
2. can adjust the exciting force, can be changed and control traffic at any time, convenient adjustment and stability;
3. vibration motor as the source of vibration, low noise, low of power consumption, good of the adjustment performance, no phenomenon of impinge material.