| 摘要 |
PURPOSE: To provide an apparatus performing the excellent and unform mixing of fluids even if mixer elements equal to conventional ones in the total number are used. CONSTITUTION: A static laminar flow mixer apparatus 1' mixing materials having various viscosities are equipped with two mixers 1a, 1b different in cross section arranged before and behind. The cross section of the first mixer 1a is mall. A mixing apparatus 1213' weighing an additive 13' having viscosity lower than that of the material of a main flow 12' is equipped with an orifice plate having passages to which nozzles are opened. If the laminar mixer apparatus 1' and the mixing apparatus 1213' are used, especially, both of them are used in combination, extremely excellent mixing effect is obtained. If the mixer apparatus 1' is used, marked effect is obtained when an additive such as mineral oil/paraffin or the like is added to molten plastic or polystyrene to be dissolved. |
