Economizer intermediate header; 7000 lbs. Reheat and superheat control dampers (2 pieces each RH 14000 lbs. each SH 13000 lbs. each). Lower economizer elements; upper and lower. Economizer inlet header; 21000 lbs. Complete reheat spray water
In the preferred embodiment a collection header 52 is located to collect the flow from the economizer 30 and the flow from some of the modules 31 in the evaporator section 26. The steam/water...
Boiler DrumBoiler Waterwall PanelBoiler EconomizerBoiler HeaderBoiler Super HeaterBoiler High Temp SuperheaterBoiler Cyclone SeparatorBoiler FlueBoiler Heat Pipe Air PreheaterBoiler Gen ... Heat Pipe Elements Boiler Tube Pin Boiler Tubeshield Boiler Ditch Tube. Boiler Membrane Water Wall Water Wall Header Wall Header Collecting Box.
Economizers for Boiler Rooms All Superior economizers provide for easy ongoing maintenance featuring removable tubes the connect to the headers with a compression fitting.
The economizer is a critical component in coal fired power stations. ... A loop-by-loop approach is used to analyse multivariable water flow and collecting vessel-level control problems during ...
Jan 01 2021 · The outlet headers are supported on the boiler structural beams using rigid and spring hangers. The inlet headers of the 1ry SH and 1ry RH are supported by economizer hanger tubes. The economizer intermediate headers are also supported by economizer hanger tubes. The economizer inlet header is supported by economizer hopper frame.
Oct 27 2020 · Economizer Economizer is a heat exchanger which takes heat from the flue gas and increases the temperature of feed water coming from feed water common header to about the saturation temperature corresponding to the boiler pressure.
Dec 14 2020 · Therefore there are water-cooled wall header economizer header superheater header and so on. The function of header is to collect or distribute the steam and water working medium reduce the transmission and connection pipes of working medium reduce the number of drum holes so as to improve the safety performance of drum.