DEVICE FOR CONVERTING MECHANICAL ENERGY OF OIL INTO HEAT ENERGY Russian patent published in 2020 - IPC B64F1/28 

FIELD: physics.

SUBSTANCE: invention relates to conversion of mechanical energy into thermal energy, specifically oil heating in reservoir included in hydraulic system. Device for conversion of mechanical energy of oil into heat contains oil tank, pressure and drain lines, pump, chokes installed parallel in pressure main line and hydraulic distributor. In pressure line three throttles are installed, and hydraulic distributor is made with possibility of series shutdown of throttles depending on oil pressure.

EFFECT: ensuring oil heating with volume of not less than 0_5 m³ at low ambient temperatures.

3 cl, 1 dwg