Control oil way

The utility model discloses a control oil way. Safety oil is introduced into a safety oil pipe; pressure oil is introduced into the pressure oil pipe, and the pressure oil pipe is connected with the safety oil pipe through a throttler; the oil return pipe is communicated with the air inlet valve, a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG ZHANJIE, QIAN KUN, ZUO ZHEN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING ENGINE PLANTS IN GENERAL HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES STEAM ENGINES WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a control oil way. Safety oil is introduced into a safety oil pipe; pressure oil is introduced into the pressure oil pipe, and the pressure oil pipe is connected with the safety oil pipe through a throttler; the oil return pipe is communicated with the air inlet valve, a first valve is arranged on the first branch oil way, and a third valve is arranged on the second branch oil way; a second valve is arranged on the third branch oil way, a bottom connector and a side connector of the unloading valve are both connected with an oil return pipe, and a flow controller is arranged on the pipe section, located between the bottom connector and the side connector, of the oil return pipe. The connecting point of the isolation oil way and the first branch oil way is located on the upstream of the first valve, the connecting point of the isolation oil way and the third branch oil way is located on the downstream of the second valve, and the isolation oil way is provided with a fourth valve for