Patent Details

Patent ID: CN201110142575.3

One kind of pressurized oxygen-rich coal-fired boiler flue gas condensate Ash Handling System

Description: One kind of pressurized oxygen-rich coal-fired boiler flue gas condensate ash system, which includes high-pressure condensate recovery section, coal ash and ash ejector portion of the main line, the high-pressure condensate recovery in part by the pressurized combustion chamber, Dust and condenser composed of the coal-ash ejector part by the drain hopper, powder and soot exhaust ejector composition, the director Ash Ash pipeline route, the first control valve, the fourth valve and piezometers composed of ash in charge of road will be part of the high-pressure condensate recovery and coal ash ejector portions together.Condensate use of pressurized oxygen-rich coal-fired boiler flue gas present invention has the ability to do work, transporting coal-ash to ash field, the use of flue gas condensate acidic, alkaline medium and coal ash, pipe scale inhibition , to water, energy, ease of maintenance purposes.

Patent Details:

DOI: F23J1 / 02 (2006.01) I