DEVICE FOR SEPARATION OF SOLID PARTICLES AND GAS Russian patent published in 1995 - IPC

FIELD: separation of solid particles from gas. SUBSTANCE: device has a separator made in the form of a housing with chamber 1, bottom 2 and inlet branch pipe 3. The branch pipe has peripheral wall 4 and expanded portion into which a coagulator-concentrator with electrodes 6 is fitted. The device is also provided with corona forming members 7, gas outlet branch pipe 8 making an angle of 180 deg with the direction of flow, main outlet branch pipe 9 and additional outlet branch pipe 10 for solid particles, dust traps 11, fan 12 and pipeline 13 which is connected with expanded portion 5 of branch pipe 3. The design of coagulator- concentrator may have two options: that which provides for closure of hole 15 in chamber 1 and that which provides for closure of additional hole 16 of the gas outlet branch pipe. EFFECT: higher efficiency and reliability. 2 cl, 3 dwg