CONCENTRATOR Russian patent published in 1995 - IPC

FIELD: chemical industry. SUBSTANCE: concentrator has horizontal housing connected with systems for supplying initial liquid, discharging concentrated liquid, and removing secondary vapor and is provided with driving reverse drums. Flexible hoses are wound on the drums. The free ends of the hoses are bent out and secured to the housing over periphery. A heater is mounted between the bent ends of the hoses. The heater can reciprocate simultaneously with the hoses. EFFECT: improved design. 1 dwg