Water base solution preventer controlling means

Water base solution preventer controlling means includes water base solution feed mechanism, control module, energy storage ware, pressure supply mechanism and pressure liquid output subassembly, control module is used for controlling water base solution feed mechanism to be provided water base solu...

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Bibliographische Detailangaben
Hauptverfasser:	HE RUNHUI, HE YINGYANG, HE ZHIWEI, CHI DEHUI, ZHONG CHUPENG, LIN XIANGHUI, LIU MENGXIANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACTUATING-FLOATS BLASTING COCKS DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR DEVICES FOR VENTING OR AERATING EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING ENGINEERING ELEMENTS AND UNITS FIXED CONSTRUCTIONS FLUID-PRESSURE ACTUATORS FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING HYDRAULICS OR PNEUMATICS IN GENERAL LIGHTING MECHANICAL ENGINEERING MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL TAPS THERMAL INSULATION IN GENERAL VALVES WEAPONS
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Beschreibung
Zusammenfassung:	Water base solution preventer controlling means includes water base solution feed mechanism, control module, energy storage ware, pressure supply mechanism and pressure liquid output subassembly, control module is used for controlling water base solution feed mechanism to be provided water base solution and gives the energy storage ware, and it provides pressure and give the buffering energy storage component still to be used for controlling pressure supply mechanism to make the hydraulic pressure of the water base solution in the energy storage ware keep at predetermined first hydraulic pressure within range, control module still is used for controlling the energy storage ware and carries pressure liquid a to preventer of presetting second hydraulic pressure within range through pressure liquid output subassembly. The utility model discloses can realize adopting water base solution to replace hydraulic oil, as drive medium control liquid, realize preventer controlling means to the control action of preventer