| 摘要 |
PURPOSE:To carry out an agitative mixing effectively with a conduit of short length by fixing an inner conduit in which the 2nd fluid to be mixed is introduced to the inner part of a conduit in which a 1st fluid to be mixed is introduced, and by providing plural mixing elements to the outer periphery of the inner conduit. CONSTITUTION:Water 100 of normal temp. which is the 1st fluid to be mixed is introduced in the conduit 10, and steam 200 of high temp. which is a 2nd fluid to be mixed is introduced to the inner conduit 14. As the 2nd fluid 200 to be mixed is impregnated in the inner conduit 14 and kept at a specific pressure, the steam 200 of high temp. is uniformly supplied to the water of normal temp. along the full effective length of the conduit 10 through each communication hole 24, and the primary heat exchange is carried out. Moreover, when both mixing fluids are steamed in the conduit 10, fluids repeat separating and gathering by each mixing element 22 and more effective heat exchange is carried out by this agitative mixing. |
