作者: Niels Spender-Andersen , Lars Jorgensen , Mosekaer Nielsen
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摘要: A heat exchanger for exchange between a first and second fluid comprising cylindrical casing 2, conduit 5 arranged inside the such that an axially extending tubular space 8 is defined, at least one helical coil 9, 10 of finned or corrugated tube being space, adjustable throttle means 17, 17 , 18 adapted adjustably throttling flow through to adjust adjusting flowing coils 10.