| 摘要 |
FIELD: thermocompressors. ^ SUBSTANCE: the thermocompressor, with gas in its working medium, is used for transfer of heat of the cycles of successive compression and expansion as in thermocompressors operating according to the reversible Stirling cycle. The cylinder side surfaces consists of alternating surfaces made of various materials with a low and high heat conductivity. From the end faces the cylinder is closed by covers with openings for exit of flanges shifted relative to the center, and is provided with an inner structure consisting of angle pieces fastened at the end faces by flanges, and in pairs spring-loaded extractable radial blades sliding on the inner generating line of the cylinder and on the guides formed by fastened angle pieces. The blades separate the common formed by fastened angle pieces. The blades separate the common inner space of the cylinder into several isolated spaces, which at rotation of the inner structure axis relative to the central axis of the cylinder get compressed near the heat-conducting wall-cooler and get expanded near the opposite heat-conducting wall-heater. The atmospheric air may be used as the working medium. ^ EFFECT: enhanced efficiency of the thermodynamic cycle. ^ 2 dwg |
