APPARATUS FOR PRODUCING OF HIGH-PRESSURE SUPERHEATED WATER Russian patent published in 2003 - IPC

FIELD: heat-and-power engineering, equipment for producing of high-pressure (up to 20 MPa) superheated (up to 200 - 300 C) water. SUBSTANCE: Apparatus comprises steam generator and degasifier for feed water preparing. Degasifier includes pipeline for supplying of heating matter having reducer, pipeline for supplying of chemically purified water and for removing of degassed water having high-pressure pump for feed water, and deaerator. Steam from steam generator passes through reducer. Deaerator comprises pipeline for water withdrawal from natural source with the purpose of deaerating thereof, pipeline for supplying of heating matter from reducer and pipeline for deaerated water removing. Pipeline for removing of deaerated water from deaerator is connected to high-pressure pump inlet, outlet pipe of high-pressure pump is connected to mixing device. Steam from steam generator is fed through steam pipelines to mixing device. Dispensing pipeline for dispensing of superheated water to users is joined with mixing device outlet. EFFECT: increased efficiency. 3 cl, 3 dwg