DISPERSER Russian patent published in 1999 - IPC

FIELD: chemical engineering; mixing, emulsifying, suspending, homogenizing and other physico-chemical processes in "liquid-to-liquid" and "liquid-to-solid body" systems. SUBSTANCE: disperser has housing with inlet and outlet branch pipes and stator ring with slots secured in it; rotor is rigidly secured on shaft; rotor is provided with slotted ring movable in axial direction and held from turn by means of pins. Slotted rotor ring is provided with cylindrical circular projection forming the chamber together with end surface of rotor ring and rear cover disk; this chamber is communicated with slots of rotor ring by means of interblade passages of rotor. EFFECT: enhanced reliability due to avoidance of impact loads acting on contact surfaces. 3 dwg