Deflecting rod corrugated pipe heat exchanger

The utility model relates to a deflecting rod corrugated pipe heat exchanger, comprising a casing, a supporting body of tube bundles, which is connected with distance rods, and the tube bundles of corrugated heat exchanging tubes which are positioned on front and back tube plates in the casing, wherein, the supporting body of tube bundles is thin plate type assemblies of baffling rods having embedded grooves; an integrative type square meshes or cancellate rhombic supporting body is formed by that each baffling rod is mutually embedded. The utility model has the advantages of easy production, convenient assembly and disassembly of corrugated pipes, obviously improved the flowing condition of fluid and enhanced heat transferring effects, improved antivibration abilities of the tube bundles, labour saving, materials saving, realized support without gap, and reduced productive cost. The utility model effectively solves the problems that the corrugated pipes are clamped during the assembling and disassembling periods.