Patent ID: 8140184
Filing Date: 2012-03-20
Classification: G01F,Y10T

Abstract:
1. A system for managing liquid supply, suitable for a process equipment using a liquid tank, comprising: a host, comprising a liquid database; a data-reading tool, electrically connected to the host, for reading a data related to the liquid tank; a system controller, electrically connected to the host; and a tank-locking device, connected to the system controller, disposed on the liquid tank and comprising a slideable locking detent, wherein the host receives the data related to the liquid tank sent by the data-reading tool and conducts a mapping between the data related to the liquid tank and the liquid database so that the system controller drives the tank-locking device according to a signal sent by the host, and wherein when the tank-locking device is in a locking state, the locking detent fastens an eye ring of the liquid tank, and when the tank-locking device is in an unlocking state, the locking detent releases the eye ring of the liquid tank.