DISINTEGRATOR Russian patent published in 2000 - IPC

FIELD: disintegration of microorganisms; water heating systems. SUBSTANCE: disintegrator includes housing with suction and discharge branch pipes, rotor located along axis of housing and provided with longitudinal projections and recesses engageable with projections and recesses of housing through water ring and disintegration amplifier. Discharge branch pipe is communicated with bell-mouth of volute and narrowed part of volute is communicated with lateral perpendicular relative to plane of volute. Located in inner cavity of lateral is flat spiral whose one end is received by cavity of volute and other end is received by cavity of drum whose diameter exceeds diameter of lateral. Drum is brought into communication with water heating system by means of lateral coupled with wall of drum above its axis. Inner surface of wall of volute lateral is provided with helical grooves. Discharge and suction branch pipes are communicated by water recirculation loop. EFFECT: enhanced operational efficiency; avoidance of biological growth on inner surfaces of water heating systems. 4 dwg