Patent ID: 9303866
Filing Date: 2016-04-05
CPC Classification: F22B,F22D,Y10T

Claim Text:
1. An apparatus for supplying at least one of water and steam to a desired destination at a desired injection pressure comprising: a feedwater system that includes a feedwater pump and a first feedwater recirculation control loop that varies the feedwater flow rate based on the flow rate; a steam generation system; a delivery system that includes a main steam header pipe that runs from the steam generation system to the desired destination and a second control loop for controlling the feedwater flow rate based on the injection pressure of at least one of water and steam; a plurality of instruments and devices that are in operative association with the feedwater system or delivery system configured for sensing physical parameters of water or steam and for controlling the feedwater flow rate and the injection pressure of the steam or water; and a control system having an input device, output device and memory, said control system being in operative association or communication with said instruments and devices.