FIELD: local heat supply systems for apartment houses and industrial spaces. SUBSTANCE: each heating device is made in form of tubular casing inside which circulating tube with ejector is mounted; nozzle of ejector is connected to steam line; mixing chamber is brought in communication with interior of circulating tube. EFFECT: enhanced operational and economical efficiency of system due to smooth regulation of temperature of outer surfaces of heating devices. 4 cl, 1 dwg
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Authors
Dates
1996-11-27—Published
1994-11-14—Filed