Jali No. 12 for a 1 HP motor-operated Peanut Shelling Machine would be a specific screen or sieve used to separate peanut kernels from shells and other debris after the shelling process.  Its primary function is to separate the desired peanut kernels from the lighter shells, smaller broken pieces of peanuts, and other unwanted materials that result from the shelling operation. The jali will be shaped and sized to fit the specific outlet and grading mechanism of the 1 HP peanut shelling machine it is intended for. The overall dimensions will be determined by the machine's design. The mixture of shelled peanuts and debris exits the shelling chamber, it passes over the Jali No. 12 .