الوصف

working 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, and avoiding the further crushing, so screening purpose can be reached.
advantage

1 small cubage, light weight, simple structure, easily fixed and maintenance, .and no need to lubricate; 
2  low energy consumption due to the vibrating resonance principle and double plastid works at low critical nearby resonance; 
3  higher concentration of feeding material 
4  little damage to the feeder chute, because the material in the chute is continuously thrown and moves bound around along the track of parabola.