The utility model discloses a compression heat regenerative installing frame for desiccator, including installing frame body and front panel, open on the top of installing frame body has the spacing groove, limiting groove is equipped with spacing axle, the fixed top of panel in the front of spacing axle, and spacing axle and spacing groove swing joint, the installing frame body is fixed has setedup the fixed slot, and the fixed slot runs through spacing groove and spacing axle, the triangular groove is extended to the one end of fixed slot, during the inboard chamber is seted up in the frontto the triangular groove, and the surface of front panel opens and has rectangular hole, the bottom of front panel is equipped with lou hopper -shaped handle, and leaks the fixed fixed block that isequipped with in both sides of hopper -shaped handle, the fixed surface of panel in the front of fixed block, the utility model discloses the structure still can be prevented dust the installing framebody, and its bottom is equipped with the pulley, the convenient removal, and simple structure, simple to operate, it is convenient to dismantle to keep balance, it is safe in utilization.