| 摘要 |
PROBLEM TO BE SOLVED: To provide a static fluid mixing apparatus reduced in pressure loss of a fluid and simplified in disassembly/reassembly. SOLUTION: In the static fluid mixing apparatus, a pair of uni-directionally extending plate-shaped mixing elements 10, 20 are faced with each other in a superposed state to form a mixing passage extending in the element extending direction between both mixing elements. An inflow hole 12 is formed in a starting end of the mixing passage, and an outflow hole 14 is formed in a terminating end of the mixing passage in the other-side part of the mixing element. The mixing passage includes a plurality of branch parts for flowing and branching the fluid flowing into the mixing passage through the inflow hole in the extending direction of the mixing passage, and a plurality of confluent parts for flowing and making confluent the fluids branched by the branch parts in the extending direction of the mixing passage. A starting end side temporary residence space 40 is formed between the leader of the mixing passage and the inflow hole in the mixing element, a terminating end-side temporary residence space 50 is formed between the terminating end of the mixing passage and the outflow hole in the mixing element, and the starting end side temporary residence space and the terminating end-side temporary residence space have widths which are almost the same as that of the mixing passage. COPYRIGHT: (C)2012,JPO&INPIT |
