AUTOMATED CONTROL SYSTEM AND REGULATION OF PUMP STATION

Authors

  • R.T.Gazieva candidate of technical sciences
  • A.M. Nigmatov assistant.
  • M.SH.Uzganboeva -student 3rd year Tashkent Institute of Irrigation and Agricultural Mechanization Engineers

Keywords:

Time relay, logic elements,, transistors, relays

Abstract

The paper considers and studies the types of installation of a pumping station for irrigated lands. In pump installations with an axis located above the water level, the unit can only be started up by pre-filling it with water when the valve in the pressure pipe is closed. The control scheme for these installations should ensure the interaction of all auxiliary mechanisms. In the Republic of Uzbekistan, three types of pumping station system are used. The first is the gander system, the second non-return valve, the third vacuum pump. One common method is to automatically pump pumps using a vacuum pump. The technological operation of pre-filling pumps at automated pumping stations is performed by various vacuum installations, mainly using liquid ring vacuum pumps.

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Published

2021-03-27

Issue

2020: ISTC-2K20

Section

Articles

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