MELTED WATER GENERATOR Russian patent published in 2016 - IPC C02F1/22 C02F1/02 

FIELD: chemistry.

SUBSTANCE: melted water generator includes successively placed in one longitudinal vessel 1 zones of water freezing, displacement of admixtures from ice front and concentration of admixtures in form of brine, transition of water from solid state into liquid state. In freezing zone installed is circular freezing chamber 2, behind which drive device of longitudinal travel of frozen water rod 3 is mounted. In zone of displacement of admixtures in the centre of frozen rod 3 placed is disconnecting device 6, behind which circular heating element 11 is placed. In lower part of longitudinal vessel 1 placed are separate branch-pipes for output of admixtures in form of brine 8 and melted water 12. Behind circular freezing chamber 2 mounted is drive device, equipped with additional amplifiers of frozen rod 3 travel, made in form of drive screws 15, which pass through zone of water freezing, zone of displacement of sadmixtures, zone of water transition from solid state into liquid state. Position of drive screws 15 relative to longitudinal vessel 1 is provided by slide bearings 16, installed outside longitudinal vessel 1. Drive screws 15 are equipped with heating elements, placed inside axes of screws, with possibility of heating surfaces of blades of drive screws.

EFFECT: invention makes it possible to increase productivity and longevity of melted water generator.

1 dwg