Fluid mixing device having movable disk with plurality of sets of apertures

摘要

A fluid control device (10) for mixing of fluids, suited for delivery of water at controlled temperature and flow rate, is disclosed. The device has first and second fluid inlets and an outlet for delivery of a resultant mixture at controlled parameters. The fluid control device includes a stationary disk (21) and a moveable disk (23) in contact with the stationary disk, where the moveable disk has a plurality of sets of apertures for flow through the disks of the first and second fluids to a mixing chamber (24) and a set of plurality of apertures for flow of mixed fluid through the disks to the outlet. A moving means provides selective movement of the moveable disk to control the flow of fluid.