Proceedings of the Mongolian Academy of Sciences (Sep 2021)

result of the influence for center pivot irrigation machine operations on rain intensity

  • Delgermaa Lkhagvasuren,
  • Nuuts Yadamsuren,
  • Otgonkhuyag Balgan,
  • Byambadorj Chagnaadorj

DOI
https://doi.org/10.5564/pmas.v61i03.1823

Abstract

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The impact of two parameters - the pressure regulator X1 at the nozzle and the speed of the machine X2 for the amount of water flow through the sprinkler (Y, mm) experiment were determined by 8 mm diameter nozzles. The experiment was carried out in the laboratory of “Design of Irrigation and Equipment” used by “Sprinkler’s uniformity distribution measuring equipment” at the School of Engineering and Technology of MULS. In order to determine the rain intensity of low pressure sprinkler nozzle, mathematical statistical methods was used and it was found that the maximum amount of water supplied by the sprinkler nozzle is 1.727 mm/min with a maximum pressure of 30 PSI and a minimum speed is 1 m / min with a minimum flow rate of 0.313 mm/min. At a pressure regulator value of 20 PSI, the speed was a maximum of 3 m/min.

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