Sludge treatment equipment's skid - mounted structure

The utility model relates to a sludge treatment field, concretely relates to sludge treatment equipment's skid - mounted structure, include: main sled dress and assistance sled dress, main sled dress is all assembled through sled dress subassembly with assistance sled dress and is formed, main sled dress is the rectangle with assistance sled dress, main sled dress and assistance sled dress top parallel and level horizontal spacing set up, sled dress subassembly includes, a plurality of rectangular connecting pieces and a plurality of multidirectional connecting piece, multidirectional connecting piece is the hollow hexahedron of rectangle, is provided with at least the connecting hole in its six faces on two three double -phase adjacent face, pass through welded fastening between the rectangular connecting piece, rectangular connecting piece with through welded fastening between the multidirectional connecting piece, and welding position and the connecting hole staggers, be provided with the heat treatment fu