| 摘要 |
An intermediate vessel of a two-stage refrigerating machine includes a case, liquid baffler, coil, central pipe, branch pipes for inlet and outlet of liquid cold agent and its vapor, branch pipes for connection of control-measuring and safety devices. In the lower section of the central tube a bubbler is installed, this is arranged as a perforated bunch of pipes that go from the central tube, at that the openings in the pipes of the bubbler are placed in the upper section of the pipes. |
