Distributor and refrigerating system

The utility model relates to the technical field of refrigeration, in particular to a distributor and a refrigeration system. A distributor comprises a body, the body comprises a transition section and a configuration section which are connected with each other, and the inner wall of the transition section is obliquely arranged relative to the axial direction of the body; the wall thickness of the transition section is gradually reduced or gradually increased in the axial direction of the body and in the direction close to the configuration section. The utility model has the advantages that: the blank can flow along the stress direction to form a transition section with inconsistent wall thickness, so that the forming processing is convenient. 本实用新型涉及制冷技术领域，特别是涉及分配器及制冷系统。一种分配器，包括本体，所述本体包括相互连接的过渡段及配置段，所述过渡段的内壁相对于所述本体的轴向倾斜设置；沿着所述本体的轴向，且靠近所述配置段的方向，所述过渡段的壁厚逐渐减小或逐渐增大。本实用新型的优点在于：使得胚料能够顺着其受力方向流动而形成壁厚不一致的过渡段，方便成型加工。