DEVICE TO ENSURE LUBRICATION REGULATION AND RELIABILITY OF OPERATION OF GAS TURBINES

摘要

Lubrication, regulation and safety system for gas turbines, characterized by the fact that they comprise, in combination: A mechanical lubrication pump and an auxiliary electric lubrication pump mounted in parallel for the start and stop periods, a mechanical fuel pump, a mechanical pump for the engine oil of a regulating circuit, in which the main supply pipeline is divided into a pressurized oil pipeline regulated by a tachymeter detector, and into another pipeline containing an oil at modulated pressure, activating these two pipes a regulator that causes the opening or closing of a plug inserted in the fuel circuit. (Machine-translation by Google Translate, not legally binding)