Characteristics and Structure

Characteristics of Vibrating Screen

1. The structure is novel, takes the block bias as the excitation, the technical parameter is advanced, handling ability is big, the screening efficiency is high.
2. Takes the vibrating moto as the excitation source, the use service is convenient.
3. Uses the spring steel knitting strainer or the punch holes lamina cribrosa, the service life is long, not Yi Dukong.
4. Uses the rubber isolation spring, the life is long, noise is small, resonance region is steady.
5. Uses the tire shaft coupling, the flexible connection, the revolution is steady.
6. Both picking screen crossbeam and sieve box use high strength bolt, the structure is simple, the service is convenient and quick.
7. Uses the small oscillation amplitude, the high-frequency, the great inclination angle structure, which cause this machine screening efficiency to be high, processing is biggest.
8.The vibrator uses the big windage bearing with thin oil lubrication.
9. Uses the ring groove rivet joint, the structure to be advanced, firm and durable.
10. Adjustment and installation are easy, the weight is light, the volume is small, the maintenance is facilitate.
11.When uses the enclosed structure fuselage may prevent the dust pollution.
12. May adjust the exciting force, may momentarily change and the control current capacity, adjustment is convenienct and stable.

Primary structure

The YZS series vibratory screen is composed by eccentric type driver, sieves the box, the sieve machine. strainer, vibrator, antivibration spring attire. electric motor, foundation and fulcrum arrangement. The strainer is main vulnerable, According to the material variety and the user request, may use the high-manganese steel knitting strainer, the punch holes lamina cribrosa and the rubber lamina cribrosa, the screening surface have two kinds: the monolayer and the double-decked, each kind of lamina cribrosa can satisfy the request of high screening efficiency long life, not stop up the hole . The vibrator installs on the box side bar of the sieves, and leads revolving by the electric motor through the triangle belt,and has the centrifugal force of inertia, then force the sieves box to vibrate . The side bar sieve machine is manufactured with the high quality steel plate, the side bar and the crossbeam, the driver foundation use the high strength bolt or the ring groove rivet to get connection. Sieve machine is a place type installment. The adjustment of the screening surface inclination angle may be highly realized through the change of spring abutment position.