GENERATOR OF MELT DRINKING WATER Russian patent published in 2016 - IPC C02F1/22 

FIELD: technological processes.

SUBSTANCE: invention relates to devices for post-treatment of tap, artesian, well and other conditionally potable water. Device includes water freezing zone, zone for displacement of impurities from ice front and concentration of impurities in form of brine, zone for transition of water from solid state into liquid, wherein all zones are located in one longitudinal vessel, freezing zone accommodates a circular freezer, behind which is mounted a drive for longitudinal movement of a frozen water rod in form of toothed rollers, in impurity displacement zone there is arranged at centre of frozen rod a cutout device, behind which there is an annular heating element, wherein to discharge impurities in form of brine and melted water there are separate pipes arranged in lower part of longitudinal vessel, wherein drive is equipped with an additional booster of movement of frozen rod, made in form of an endless belt, extending on centre of longitudinal vessel through water freezing zone, impurity displacement zone, zone for transition of water from solid state into liquid and has a drive, kinematically linked with rotation of toothed rollers aligned with speed of longitudinal movement of frozen rod, wherein position of endless belt relative to longitudinal vessel is provided by tension rollers according to invention, drive of endless belt motion is rotation drive of toothed rollers due to use of a drive roller coupled with gear transmission with one of toothed rollers.

EFFECT: technical result is increase of productivity and longevity of melt water generator.

1 cl, 1 dwg