DEVICE FOR TRANSPORTATION AND SIMULTANEOUS PURIFICATION OF AIR Russian patent published in 1995 - IPC

FIELD: ventilation equipment. SUBSTANCE: device is meant for transportation and simultaneous purification of air with the aid of electric ion wind aura. It has body with corona-forming electrode and air path going from inlet hole and incorporating electrode-target placed at some distance from axis of inlet hole in symmetry relative to this axis. Body is manufactured with provision for deviation of trajectory of air flow downstream of inlet hole from rectilinear one. This ensures radial or angular displacement of air flow with formation of at least one air channel displaced relative to symmetry axis of body. EFFECT: increased operational efficiency. 19 cl, 14 dwg