FIELD: pumps-heat generators for heating systems and hot water supply systems.
SUBSTANCE: proposed pump-heat generator has hollow housing with water supply branch pipes and hot water discharge branch pipes, rotor with ring having cylindrical holes, stator ring with widening holes and rod-type radiators. Inlet and outlet diameters of holes in stator ring and length of widened part of said holes are related at definite relationships.
EFFECT: enhanced efficiency of conversion of mechanical energy to thermal energy due to complete use of kinetic energy of liquid jets; simplified construction.
2 cl, 3 dwg
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