Low-temperature economizer device convenient to disassemble, assemble and clean

The low-temperature economizer device convenient to disassemble, assemble and clean comprises a plurality of low-temperature economizer frames, sliding grooves are formed in the two sides of the tops of the low-temperature economizer frames, a plurality of sets of symmetrical sliding blocks are connected between the sliding grooves in a sliding mode, and the bottoms of the sliding blocks are fixedly connected with disassembling and assembling mechanisms. The dismounting and mounting mechanism comprises an adjusting seat fixedly connected with the top of the sliding block, a sliding groove is formed in the top of the adjusting seat, and a plurality of mounting seats are slidably connected into the sliding groove. According to the scheme, a screw in a fixing screw hole is manually twisted, so that a mounting seat is conveniently loosened, then the low-temperature economizer between elastic clamping plates is manually pulled, so that the low-temperature economizer is elastically separated from the elastic clampi