DESALINATION PLANT FOR SEA WATER AND POWER GENERATION Russian patent published in 2019 - IPC C02F9/10 C02F1/04 C02F1/58 C02F5/00 C02F103/08 B01D1/00 F01K17/04 

FIELD: power engineering.

SUBSTANCE: invention can be used in heat power engineering and ecology. Desalination plant for sea water and electric power generation comprises gas turbine plant 1 with compressor, combustion chamber, gas turbine and electric generator 2, superheated steam pipe 3, steam turbine 4 with controlled high and low pressure steam collection, electric generator 5, waste heat boiler 6, deaerator 7, condenser of steam turbine 8, sea water pipeline 9, pipeline (system) of recirculation with pump 10, pipeline of make-up chemically cleaned water 15, two-stage steam jet ejector, comprising high-pressure steam jet ejector 16 and low-pressure steam jet-type ejector 17, vapor-air mixture bypass pipelines 20, external heat exchanger 21, heated sea water pipeline 22, two-pass shell-and-tube condensers of secondary vapor 24 of adiabatic multi-stage evaporator, collecting chambers of distillate 25 of adiabatic multi-stage evaporator, pipeline of distillate 27, pipes of throttle-spray device 28 of adiabatic multi-stage evaporator, receivers of brine 29 of adiabatic multi-stage evaporator, chemical water purification 30, pipeline of discharge of brine 31.

EFFECT: invention allows increasing thermal efficiency of the plant and providing economical desalination of sea water and generation of electric energy for power supply of the plant and external consumers.

1 cl, 1 dwg