Integrated air distribution heating mechanism

The utility model relates to the technical field of vacuum cleaning machine drying, in particular to an integrated air distribution heating mechanism, an air distribution heating cavity communicated with a working chamber of a vacuum cleaning machine is arranged at the bottom of the working chamber of the vacuum cleaning machine, a plurality of heating pipes are arranged in the air distribution heating cavity, and an air baffle used for air distribution is arranged between every two adjacent heating pipes. A bottom air plate is arranged at the joint of the air distribution heating cavity and the working chamber, and a plurality of air inlet holes are formed in the bottom air plate. According to the air distribution heating device, the problem that existing instruments are dried unevenly can be solved, the multiple air baffles are arranged in the air distribution heating cavity, a beam of air can be dispersed into multiple beams to enable the multiple beams of air to fill the cavity body of the air distributio