Adjustable refrigerant distributor and heat exchanger with same

• Main Authors: SHI JILU, SHEN JINGFENG, SUN YUEDONG
• Format: Patent
• Language: Chinese; English
• Published: 29.11.2019
• 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 utility model relates to the field of heat exchangers. The utility model relates to the field of heat exchangers, in particular to an adjustable refrigerant distributor and a heat exchanger with the same. Wherein a refrigerant circulates in the pipe body, and the inner wall of the pipe body is smooth. A plurality of distribution holes are formed in the pipe wall of the pipe body from the inletend in the axis direction of the pipe body. According to the heat exchanger with the refrigerant distributor, refrigerants can be distributed in the heat exchanger channel in a more balanced mode, the heat transfer efficiency of the heat exchanger is improved, and the production work efficiency is improved. 本实用新型涉及换热器领域，具体地，涉及一种调节型的冷媒分配器及具有该分配器的换热器，包括用于供冷媒流通且内壁光滑的管体，所述管体的管壁上自入口端沿其轴线方向上开设有若干分配孔，相邻两个分配孔的轴间距相等，分配孔的孔径自入口端沿冷媒流动方向逐渐增大，本实用新型公开的一种具有冷媒分配器的换热器，能够让冷媒更均衡的在换热器通道内分配，提高换热器的传热效率及提高生产的工作效率。