REFRIGERATING-CYCLE RECEIVER TANK, RECEIVER TANK EQUIPPED-HEAT EXCHANGER AND REFRIGERATING-CYCLE CONDENSING UNIT

摘要

A receiver tank is equipped with a vertical tank body (140) having an inlet (131) and an outlet (132) provided in an input/output member (150) as the bottom wall thereof. A desiccator filled layer (135) as a resisting layer is provided at the lower portion of the tank body (140) and an upper-side space is formed above the desiccator filled layer (135). A suction pipe (133) communicating with the outlet (132) at the lower end thereof and opened to the upper-side space at the upper end thereof is installed in the tank body (140). Coolant, introduced into the tank body (140) via the inlet (131), upwardly passes through the desiccator filled layer (135) to gently produce a liquid reservoir (R) in the upper-side space while a flow velocity being sufficiently reduced, and liquid coolant in the reservoir (R) is allowed to flow out from the outlet (132) via the suction pipe (133), thereby supplying a stabilized liquid coolant.