FIELD: power engineering. SUBSTANCE: vertical chamber is received in the heat exchanging apparatus. A tangential branch pipe for supplying condensate is mounted in the chamber. A swirling device, constructed as radially arranged plates or blades of alternative width, is provided at the bottom part of the chamber. The width of the blades increases from the top to the bottom. A converging pipe is mounted at the top part. EFFECT: enhanced efficiency. 4 dwg
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|---|---|---|---|
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