Micro-reactor, parallel efficient micro-reactor and application of parallel efficient micro-reactor

The invention discloses a micro-reactor and a parallel efficient micro-reactor, an inner tube is constructed into a tubular structure with a Karman vortex street generating part, a material A generates a Karman vortex street phenomenon after passing through the Karman vortex street generating part, then a material B is injected into the position, and the two materials are mixed and reacted fully and uniformly under the effect of the Karman vortex street. On the premise that two materials are fully mixed, the mixing reaction efficiency is improved, and the production efficiency is further improved. The invention is suitable for the technical field of two-phase mixing reaction. 本发明公开了一种微反应器及并联式高效微反应器，二者均将内管构造成具有卡门涡街生成部的管状结构，物料A经过卡门涡街生成部后产生卡门涡街现象，之后将物料B注入此位置，在卡门涡街的作用下使得两物料混合反应充分均匀。本发明在两种物料混合充分的前提下，提高了混合反应效率，进而提高了生产效率。本发明适用于两相混合反应的技术领域。