Integral embedded type heat pump dryer

An integral embedded type heat pump dryer comprises a common heat pump system and a drying chamber. The heat pump system comprises an evaporator and a radiator, wherein the evaporator is used for cooling plant air. The heat pump system is installed in a shell for guiding the plant air to penetrate through the drying chamber. The evaporator and the radiator are arranged on the same side of the shell side by side. The positions, wherein the evaporator and the radiator are located, of the shell are provided with a plant air outlet and a plant air inlet respectively. An installing concave port which can be embedded into the shell is formed in one side of the drying chamber. The integral embedded type heat pump dryer has the advantages that the heat pump system can be dismounted and mounted very conveniently in the process of maintaining; the evaporator and the radiator are arranged on the same side of the shell side by side, so that the structure is simplified; the air outlet flow and the air inlet flow are not interfered through a guide port and a guide pipe between the evaporator and the radiator on one side and the drying chamber on the other side, and work efficiency is improved.