MUMBAI, India, July 24 -- Intellectual Property India has published a patent application (202641064068 A) filed by Kalasalingam Academy Of Research And on May 21, 2026, for Solar Operated Pulses Cleaning And Stone Separation Apparatus.
Inventors include Dr. S. Shasi Anand; and Dr. P. Jayakumar.
The application for the patent was published on July 17, 2026, under issue no. 29/2026.
Abstract: Title: SOLAR OPERATED PULSES CLEANING AND STONE SEPARATION APPARATUS The titled invention discloses a solar-operated pulses cleaning and stone separation apparatus for cleaning green gram. The apparatus comprises a portable main body frame (1) supporting the green gram input hopper (4) and the filtering chamber (5). The filtering chamber (5) receives the incoming green gram and the motor unit (7) vibrates the removable mesh filter unit (6) to facilitate effective separation of stones, dust, husk, broken particles, and other impurities from the green gram. The separated waste is being collected in the waste collection chamber (9) while the purified green gram is discharged through the clean green gram outlet (8). A solar panel unit (2) and a rechargeable battery compartment (3) supply electrical power to the apparatus, thereby enabling energy-efficient and eco-friendly operation. The removable filter mesh unit (6) allows easy cleaning, replacement, and maintenance of the filtering system. Wheels (14) and handle (13) facilitate portability and convenient transportation of the apparatus across agricultural fields.t communica
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