Characteristics of a new oil-emulsion heater with combination heating
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Test results are presented for a new industrial oil-emulsion heater with intensified heat exchange between the combustion products of the fuel, and combined use of direct- and indirect-heating methods. Basic characteristics of the heater, which has a heat rating of 1.9 MW, are defined. It is demonstrated that as compared with industrially produced analogies, the new heater possesses a of heat-rating to weight ratio three times lower on average, and six times lower than that of a heater with similar clearance dimensions. See illustration 5 of reference 2.
Keywordsoil heater furnace tube product coil intermediate heat-transfer medium intensification of heat exchange weight/clearance-dimension characteristics
- 1.Yu. Ya. Pechengov, Russian Federation Patent No. 69198, IPC F22B 7/00, “Heater,” publ. Dec. 10, 2007, Byull., No. 34 (2007).Google Scholar
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