IJMTES – DESIGN AND FABRICATION OF PADDY CLEANER

Journal Title : International Journal of Modern Trends in Engineering and Science

Author’s Name :

Volume 01 Issue o6   Year 2014  

ISSN no:  2348-3121 

Page no: 28-30

AbstractAgriculture is the largest single industry in the world, and seed production is an important segment of this industry. Seed, as it comes from the field, contains various contaminants like weed seeds, other crop seeds, and such inert material as stems, leaves, broken seed, and dirt. Therefore, cleaning of paddy is required. Additionally, non-availability of appropriate paddy cleaning machine at reasonable price is one of the major constraints for initiating small/medium scale manufacture of paddy cleaning machine. Therefore, this working is undertaken to develop an efficient low cost paddy cleaner in view of improving the quality paddy cleaning using conventional methods. To check the performance of the paddy cleaner, a total volume of 1.15kg of uncleaned paddy consisting of 1kg of paddy, 0.05kg of dust and 0.1kg of sand was fed into the hopper. After the cleaning process, the output obtained was 1.022kg of cleaned paddy with 0.994kg of paddy, 0.021kg of dust and 0.006kg of sand. Hence the performance of this machine is very efficient where most of the paddy produced is cleaned.  

Keywords— Paddy, Cleaner

Reference

  • Design data hand book by K. Mahadevan and K. Balaveera Reddy, 3rd edition, CBS publishers and distributors, New Delhi.
  • Standard Handbook on Machine Design by Joseph Shigley and Charles Mischke, 3rd edition, Tata McGraw-Hill publications.
  • Karnataka Agricultural Policy document – 2006, Government of Karnataka.
  • Rice Milling – Poonam Dhankhar M. Tech (Food tech), G.J .U.S & T, Hissar.

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