RECIRCULATION HEATING PLANT Russian patent published in 1995 - IPC

Abstract RU 2049123 C1

FIELD: recirculating heating plants. SUBSTANCE: recirculation heating plant has heat-insulating body, rotor of centrifugal fan, and tangential air ducts, and circulation screen forming working chamber and made in form of elliptical cylinder with contraction factor of cross-section equalling 0.5-0.7. Tangential air ducts are installed uniformly along circulation screen in staggered order. EFFECT: higher efficiency. 6 dwg

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RU 2 049 123 C1

Authors

Leukhin Ju.L.

Sukhanov V.R.

Dates

1995-11-27—Published

1993-02-02—Filed