The vibrating sieve machine is also called a vibrating screen separator, vibro-sifter. It is a high-precision fine powder sieving machine with low noise and high efficiency.

Vibrating sieve machines are mainly used in the classification, filtration, and impurity removal of dry powder and wet materials in various industries such as food, pharmaceutical, chemical, and metallurgy.

  • Model: SY-600/800/1000/1200/1500/1800 mm
  • Material: Stainless Steel 304/316/Carbon Steel
  • Mesh Size: 5-500 mesh
  • Layers: 1-5 layers
  • Motor Power: 0.25-3 kw
  • Capacity: 100Kg – 3 Tons/hour
  • Service: 5 days delivery/30 days return/support customization/one-year warranty/lifetime service

Price: $799 – $3999 /Set


Industry: Resin, paint, industrial drugs, cosmetics, paint, Chinese medicine powder, etc.

Food industry: Powdered sugar, starch, salt, rice flour, milk powder, soy milk, egg powder, soy sauce, fruit juice, etc.

Metal, metallurgy mining industry: Aluminum powder, lead powder, copper powder, ore, alloy powder, welding rod powder, manganese dioxide, electrolytic copper powder, electro-magnetic material, grinding powder, refractory material, kaolin, lime, alumina, heavy calcium carbonate, quartz sand, etc.

Others: Waste oil, waste water, dyeing and finishing wastewater, auxiliary agents, activated carbon, etc.

vibrating screen separator working principle

vibrating sieve machine Working Principle

The principle of vibrating sieve machine is to use the heavy hammer installed above and below the motor shaft (unbalanced hammer) to transform the rotary motion of the motor into horizontal, vertical, and inclined three-dimensional motion, and then transfer this motion to the screen surface, so that the material does the outwardly expanding involute motion on the screen surface.

Vibrating sieve machines have the advantages of long trajectory of material running and a high utilization rate of the screen surface. By adjusting the phase angle of the upper and lower hammers, the trajectory of the material on the screen surface can be changed. It can be used for fine screening and probability screening of materials.

Main components:

The overall structure flow chart of the circular vibrating screen: feed inlet, upper cover, small bunch ring, upper frame, discharge port, sub-network, grid, rubber ball, isolation ring, ball tray, rubber skin, bunch ring, middle Frame, lower cone body, bottom frame, outlet, rubber skin, large beam ring, large plate, vibrator tube, motor, upper spring seat, spring, lower spring seat, bottom tube, access door, floor mats.

vibrating screen separator

Details Show


ModelLayer (s)Granularity (mm)Sieve MeshEffective Diameter (mm)Power (KW)Capacity(Kg/h)
SY-XZS4001-3<202-500 mesh3800.25100
SY-XZS6001-3<203-500 mesh5800.55200
SY-XZS8001-5<303-500 mesh7800.75500
SY-XZS10001-5<303-500 mesh9701.1800
SY-XZS12001-5<303-500 mesh11701.51200
SY-XZS15001-5<503-500 mesh14702.21500
SY-XZS18001-5<503-500 mesh17703.02000

Custom according to Your Needs

Vibrating sieve machines are available in 3 materials: stainless steel, carbon steel, and plastic to meet the screening needs of different industries.
The standard vibrating screen machine body and material contact part are made of selected 304 stainless steel, and the machine base part is made of carbon steel. The whole machine can also be made of stainless steel according to user requirements (stainless steel vibrating screen), as well as a plastic vibrating screen designed for special chemical materials. In addition, according to the screening grade of the material, you can choose to customize a single or multi-layer screen, as well as add an ultrasonic device.

Vibrating sieve machines with allowable production capacity from 100 to 3300kg/h are widely used for screening and filtering of granular, powdery, and viscous materials, including food, feed, plastic particles, ceramic powders, metal powders, etc. and can be fully customized according to your application requirements. Such as gate type, add edge type vibrating screen, and so on.


  1. Closed structure, less slurry spillage, meeting environmental protection requirements.
  2. The outlet direction can be adjusted 360 degrees, and impurities and thick and fine materials are automatically discharged from different material ports.
  3. The new design of the primary and secondary screen structure allows quick screen installation and screen change in 3-5 minutes, reducing
  4. Optional automatic cleaning systems (bouncing ball/ultrasonic) make the mesh less likely to be blocked and improve screening efficiency.
  5. It can be used in a single layer or multiple layers, and the materials are divided into 2-6 levels at the same time.

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