Irrigation and Melioration


In article are considered methods of the service and technical diagnostics large vertical pumping unit Dzhizak main pumping station for provision of reliability under their usages, is given estimation qualitative and quantitative change their mode. The Usage large pumping station puts the row of such problems, which does not manage to solve without experimental studies. For revealing the main reasons refusal large pumping unit are conducted development of the modern systems of the diagnostics and choice of the methods диагностирования their technical condition. The Purpose of the studies is a problem of the complex diagnostics pumping unit (PU) and development instrument diagnosticses, oriented on export. Use new design pumping-power equipment and development new mode to usages provides the improvement of the mode pump that gives significant spare.

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