CRYSTALLIZER Russian patent published in 1995 - IPC

FIELD: removing admixtures by crystalizing. SUBSTANCE: housing of the crystallizer is torus-like and separated by gates into two spaces coupled with systems for supplying initial solution and discharging suspension. The mixing member is constructed as a torus whose diameter is equal to the diameter of the housing. End switches, which are electrically connected with the gates, are mounted inside the spaces. EFFECT: improved design. 1 dwg