About Vibro Screens
ETA Vibro Screens are designed to perform effective size based separation in coarse as well as fine sizes. Vibro Screens use wire mesh or perforated or slotted sheets for carrying out separation of material on basis of size. ETA Vibro Screens are designed on the principle of Gyratory Motion and are one of the most versatile and universally adaptable machines working across spectrum of industries.
ETA Vibro Screens can carry out various duties including screening of any powder or granules, sifting and grading or classification, removal of oversize/ foreign material before packing your finished product, lump/ undersize/ chips/ dust removal from powder/ granules, solid liquid separation/ filtration/ grit (Un-Ground Material) removal from slurry, syrup or oils, fiber / husk recovery from liquid stream.
ETA Vibro Screens are used by Industries like Agro, Agro Processing, Ceramic, Chemical, China Clay, Dehydrated Food, Dyes and Pigments, Ferro Alloys, Foundry, Engineering, Food, Mines and Mineral, Metal Powder Processing, Plastic, PVC, Petrochemical, Paper, Rotomolding and many more.
Eta Vibro Screens are very versatile process equipments and provide reliable and economical solutions for spectrum of size based separation operations performed in most of the industry sector / applications due to its flexibility and distinctive advantages. Eta Vibro Screens are your best bet for performing the operation of Classification, Grading, Oversize/undersize Removal, De-dusting, De-watering, De-lumping, Fiber Recovery, Fibre Separation, Continuous Filtration or any type of SIZE based separation.
Construction and Function
ETA Vibro Screens are designed on the principle of gyratory motion generated by double eccentric weight mounted on two ends of the shaft of vertically mounted specially designed vibratory motor. The screening assembly consisting of one or more set of Deck/screens is mounted on a set of annularly located springs, effectively isolating the base from vibrating assembly.
The double weight moving with the shafts and located at relative angular position produces three dimensional vibrations which in turn cause the material falling on the screen mesh move at a specific speed in straight to spiral direction giving controlled and effective screening.
Due to the adjustability of weight and the relative angle between them it is possible to make the material move on the screen in desired path to achieve the desired retention time for effective screening before the material gets discharged from the outlet spout. During this process the particles smaller than the mesh aperture fall through the mesh and the oversize material gets discharged from the outlet spout. This process is repeated on the next mesh in case of multi deck screening. |
Cut Out view |
Features & benefits
- Continuous Feed - Continuous Discharge
- Low Power Consumption (Max. 3 Hp)
- Reduced Environmental Hazards
- No Screen Choking / Clogging
- Savings On Manpower Cost
- Reduction In Material Loss
- Better Pollution Control
- Better Process Control
- Continuous Screening
- Better Product Quality
- Compact And Elegant
- Dust Free Screening
- Low Maintenance
- Easy Openability
- Low Capital Cost
- Modular Design
- Flexible Layout
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