Concurrent flow microchannel heat exchanger baffle and heat exchanger thereof

The utility model belongs to the refrigeration plant field relates to a concurrent flow microchannel heat exchanger baffle and heat exchanger thereof. It has been solved the flow of prior art mesophragma and easily followed the technical problem who drops in the septalium before the welding. It includes and separates the flow, separate the flow be circular, separate the flow outside be provided with be convexly and with separate the endocentric sealed piece of flow, sealed piece set up tangible at a distance from one side of flow and become piece suddenly keeping away from. Compared with the prior art, the utility model has the advantages of at a distance from the flow with septalium prepositioning is stable, convenient welding is difficult for droing. 本实用新型属于制冷设备领域，涉及种平行流微通道换热器隔板及其换热器。它解决了现有技术中隔流片在焊接前易从隔板槽中脱落的技术问题。它包括隔流片，隔流片呈圆形，所述的隔流片外侧设置有呈圆弧形且与隔流片同心的密封块，所述的密封块在远离隔流片的侧设置有形变突块。与现有的技术相比，本实用新型具有隔流片与隔板槽预定位稳定、不易脱落方便焊接的优点。