FIELD: mechanical engineering; development of heat exchangers. SUBSTANCE: proposed heat exchanger has shell where solidfuel grains are secured in seats between grates; depth of seats exceeds grain burning arch; seats may be made from combustible materials, such as polystyrene. EFFECT: reduction of time required for attaching design mode; reduced mass; avoidance of delivery of heat-transfer agent; possibility of using heat exchanger as self-contained power source. 2 cl, 2 dwg
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Authors
Dates
2002-09-27—Published
2000-06-09—Filed