Water pan convenient for defrosting accumulated water to flow out for heat pump product

• Main Authors: YANG XU, DU XIANPING, WU SHUANGHU, HUA QINGMEI
• Format: Patent
• Language: Chinese; English
• Published: 08.03.2022
• Subjects: BLASTING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; HEATING; LIGHTING; LIQUEFACTION SOLIDIFICATION OF GASES; MANUFACTURE OR STORAGE OF ICE; MECHANICAL ENGINEERING; REFRIGERATION MACHINES, PLANTS OR SYSTEMS; REFRIGERATION OR COOLING; WEAPONS

The invention discloses a water pan convenient for defrosting accumulated water to flow out for a heat pump product, and relates to the technical field of heat pump defrosting. The water pan comprises a water pan body, the water pan body is fixedly mounted below the heat exchanger; the inner wall of the water pan body is provided with an inclined drainage groove used for accumulating accumulated water during defrosting. The bottom of the inclined drainage groove is provided with a plurality of drainage openings used for drainage. The inclined drainage groove is of a rectangular structure composed of a drainage groove A, a drainage groove B, a drainage groove C and an accumulated water collecting groove. A heating belt buckle for deicing is arranged between the water pan body and the inclined drainage groove; a plurality of groups of downward arc-shaped pressing ribs are uniformly arranged on the water pan body. Under the action of the water pan body and the inclined drainage groove, accumulated water of fluid