The steam compressed system which has the bypass/economizer circuit

摘要

The steam compressed system (10) being the main circuit which has the compressor (12), the condenser (14), the expansion device (16) and the evaporator (18) which, are connected in series by the main coolant pipe conduit the economizer coolant pipe conduit and has with the auxiliary expansion device (42) where inside the intermediate pressure port (28) of the main circuit and the condenser (14) and the compressor (12) where the compressor (12) has the inhalation port (15), the emission port (13) and the intermediate pressure port (28) and the inhalation port (15) at least it is connected with oneIn order the economizer circuit and, to receive with the 1st flow from of the bypass circuit and the main coolant pipe conduit (22) which possess the bypass coolant pipe conduit which is connected with the intermediate pressure port (28) and the inhalation port (15) and inside the economizer circuit and the bypass circuit at least 2nd current from one, being the heat exchanger (32) which is formed, the 1st flow the 2nd flow it has with the heat exchanger (32) which is located with the relationship which transmits heat inside the heat exchanger (32).