2012•Equipment Manufacturing TechnologyRequires access
Pressure Transmission Device for a Precise Control of Water Pressure
Liu Ya-xi
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Abstract
Describes a realization underwater vehicle hydraulic test equipment of high precision pressure control pressure transmission device,this pressure transmission device use skins type hydraulic accumulator structure realize accuracy control of the pressure,use the pressure transmission device of the existing one of underwater vehicle dynamic seals rotating shaft system test equipment was improved,the improved hydraulic control system with the experimental results show that the stress transfer device significantly increased the pressure of the original equipment control accuracy,and make lifting operation pressure intelligent.