Vibrating Screens

ASHTRON has perfect solution of effective Screening of Dry, semi wet, wet particles for various applications. ASHTRON offers wide range of ASVS series effective screening system as per following. ASHTRON screening system provide very effective and economical solutions for separation, classifications, gradations, over / undersize removal of particles of varied material as required in different applications and various Industry.

Working Principle

ASHTRON Screening system has principle of rotating eccentric weight on plane surface and thereby creating Vibration so as to disperse the material. The material to be screened is being fed from the center of screening unit. The fine particles get screened from the mesh while the course particles get discharged through tangential outlets. There can be multiple screens with feed trays with précised sizes as per requirement so as to have effective separate or classification of material in to different sizes or lots.

The shaft has eccentric weight on top which rotates on plane surface of inside Screen which causes the vibration on screen cloth to the periphery. Increasing the top eccentric weight will increase the effect of oversize material to get discharge at faster rate.

Also the eccentric weight on bottom of shaft rotates at below the assembly which creates the vibrations in vertical and tangential direction. Vibration in Vertical direction can be controlled through the bottom weight. While overall material dispersion pattern can be changed by adjusting the lead angle of bottom weight with relation to eccentric weight on top.
        
Salient Features

• Minimum Blinding: Screen blinding can be minimized to greater extent by Multi plane action Vibration control.
• Longer screen Life: Screen cloth is assembled with uniform tension on specially designed mesh frame. The tightly screening surfaces
• Vibrates rigidly without flexing of wires, mostly reducing screen wears and increasing screen life.
• No transmitted vibration: No special flooring or foundation is required to use this Screening system.
• Increased capacity of screening: Ashtron Screening system offers greater capacity per square meter of screening areas. Hence oversized particles can be discharged with relatively less percentage of fines particles as compared to other screening options.
  

• Modular design structure.
• Space saving.
• Reduction in material loss.
• Better option to minimize dusting.
• Process optimization
• Better utilization of main & scrap material
• Easy operation and maintenance
• Flexible design as per custom requirement.
• Cost control by reusing scrap material as per application
• Better & consistent product quality due to perfect screening.
• Better Pollution control.
  

• Polymers, resins, Plastics, PPLDPE, LDPE, RPVC, etc.
  
• Food Industry: Salt, Tea, etc.
  
• Fertilizer
• Effluent
• Detergent powder
• Edible Oil
• Biscuit
• Abrasives
• Bulk Drugs
• Cattle feed.
• Ceramic Industry
• Metal Powder
• Agro & seed Processing
• Master batches
• Petrochemicals
• Paints and powder coating
• Talcum powder
• Ayurvedic medicine
• Cosmetics
• Chemicals
• Carbon and graphite
• Chocolate
• Dehydrated food
• Dry fruits
• Rotomoulding and reprocessed granules
• Pharmaceuticals
• Spices and minerals
• Paper & Pulp Industry
• Dyes and pigments
• Engineering
• Flour mill and foundry
• Guar gum
• Grains
• Refractory
• Glass beads
• Metal powder
• Tea
• Slurry
• Rubber
• Pesticides and Incenticides.