Turbo machine for low temperature application, has control valve that is provided in pressure gas inlet pipe for controlling volume of gas flow in dependence of temperatures arising in cold and warm zones

摘要

The machine has housing with pressure gas connectors (8,9). A valve device is attached to the pressure gas connectors, where the valve device connects the connectors alternately to a pressure gas inlet pipe (12) or a dispersing line (13). A control valve is provided in the pressure gas inlet pipe for controlling volume of gas flow in dependence of temperatures arising in cold and warm zones.