Directional water taking device for solar layered heat-storage water tank

The invention discloses a directional water taking device for a solar layered heat-storage water tank. The directional water taking device for the solar layered heat-storage water tank comprises the heat-storage water tank. A solar heat-collection water supply end is connected to the top of the heat-storage water tank. A solar heat-collection water return end is connected to the side face of the bottom of the heat-storage water tank. A layered water taking device body is installed on the inner wall of the heat-storage water tank. A layered water taking opening is movably formed in the layered water taking device body and can move in the direction perpendicular to the horizontal plane. The interior of the layered water taking device communicates with a heating water supply end stretching out of the heat-storage water tank. The heating water supply end is connected to the side face of the bottom of the heat-storage water tank. Water in the heat-storage water tank enters the layered water taking device from the layered water taking opening and is supplied to users through the heating water supply end. According to the directional water taking device for the solar layered heat-storage water tank, layered water taking can be conducted according to the requirement of the users for the water taking temperature. The directional water taking device for the solar layered heat-storage water tank is simple in structure and flexible in operation, the problems of an existing solar heat-storage water tank can be effectively solved, and the purpose of layered water taking is achieved.