A mechanism which uses rotating helical screw blade within a tube is called Screw Conveyors. In modern industries Screw Conveyors are mostly used horizontally and slightly inclined to move semi-solid materials. Nishi Techno sys is a leading manufacturer and supplier of Screw Conveyors. Depending upon the product properties various options of materials are used for construction such as mechanical seals for vacuum operation, jacket designs to heat or cool material, hollow shafts for cooling or heating material, rugged Screw Flights for handling abrasive material and closed designs for food and pharmaceutical industry to reduce chances of contamination.
Nishi Techno sys designs the conveyors for smoother operation and easier removal of screw for cleaning. To evacuate solid waste from water treatment plants Screw Conveyors are used .Trough type screw conveyor is suitable for the speed of 100kg/hr to 5000kgs/hr. Nishi Techno sys screw conveyor is widely recognized in the market for their reliable and high performance ,compact and advanced design and for long service life.