THE PIPING PERFORMANCE MEASUREMENT SYSTEM OF INTERNAL-FLOW PIPING

摘要

The present invention relates to a kind of tube performance measuring systems to consider that the vibration of inner flow duct measurement pipeline passes through flow of the internal pulsations fluid discharge from pump generated when internal flow by fluid dynamic. When fluid is supplied to pump (200) by water feeder (100) and fluid supply connecting tube (510) by the pump (200) of control controller (300), the present invention is with one for the forementioned vibration-measuring devices (500) to measure vibration connecting tube (510) according to the connecting tube (510) of the pressure of fluid and inside supply connecting tube (510) of flow velocity. The connecting tube (510) of the vibration-measuring device (500) is formed as being connected to pipe (400). A kind of measurement measures to form sensor (520) to measure the connecting tube (510) of the pressure of fluid and flow velocity. Measurement module (530) receives and measures the fluid measurement quantity sensor (520) of vibration detection by by the reference value of measured value and setting. ;The 2015 of copyright KIPO submissions