Air conditioner outdoor unit pipeline assembly and air conditioner outdoor unit

• Main Authors: LUO ANFA, CHEN YUEQIANG, YUE YANG, WANG ZHENHUA, QIAN YI, ZHOU XIATING, QIANG BINGLUO, YANG HAORAN, ZENG YOUJIAN
• Format: Patent
• Language: Chinese; English
• Published: 27.10.2020
• Subjects: AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING; BLASTING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; HEATING; LIGHTING; LIQUEFACTION SOLIDIFICATION OF GASES; MANUFACTURE OR STORAGE OF ICE; MECHANICAL ENGINEERING; RANGES; REFRIGERATION MACHINES, PLANTS OR SYSTEMS; REFRIGERATION OR COOLING; VENTILATING; WEAPONS

The utility model discloses an air conditioner outdoor unit pipeline assembly and an air conditioner outdoor unit. The air conditioner outdoor unit pipeline assembly comprises a U-shaped pipe, a flowdividing tee joint, a first liquid outlet pipe and a second liquid outlet pipe. The U-shaped pipe is communicated with the first liquid outlet pipe and the second liquid outlet pipe through the flow dividing tee joint, and a first plane where the arrangement direction of the flow dividing tee joint is located and a second plane where the arrangement direction of the U-shaped pipe is located are not parallel and coplanar. Therefore, the problem that after refrigerants flowing through the U-shaped pipe are subjected to gas-liquid layering, the layered gas-liquid refrigerants directly and respectively flow into the first liquid outlet pipe and the second liquid outlet pipe according to the distribution diameter of the layering direction, and consequently the refrigerants in the first liquid outlet pipe and the second