| 摘要 |
A heated railway tank car includes heating conduits arranged on the tank and filled with a heating fluid and coupled to an electrically driven pump and heat exchanger in a closed-loop system for heating and continuously recirculating the heating fluid through the conduit. The tank car is adapted to be electrically interconnected with adjacent cars and the electric power may be provided from the locomotive, from an axle generator and alternator combination on the tank car, or from rechargeable batteries on the tank car charged by either terminal facilities or axle-mounted or locomotive-mounted generator means.
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