SOLAR AND WIND SYSTEM OF HEATING AND HOT WATER SUPPLY Russian patent published in 2009 - IPC F24J2/42 

FIELD: heating systems.

SUBSTANCE: invention refers to solar and wind power engineering, and can be used in heating and hot water supply systems of household and industrial purpose. In solar and wind system of heating and hot water supply, which contains thermal storage wall, glazing the upper end whereof contacts the building roof, and the lower one - the wall having upper and lower holes, friction heater, piezoelectric generator and pipelines, on the wall surface facing the glazing there mounted are cells filled with thermal storage matter of phase change, and in upper hole of the wall there installed is electric coil heater electrically connected through an electric board to piezoelectric generator. The latter is installed in the building roof and contacts the vertical shaft connected through power-takeoff coupling to wind engine, and at the bottom - to friction heater, to its movable disc installed in cylindrical housing with a cover plate in the building cellar. To inner wall of housing there attached are horizontal blades, and cells with thermal storage matter of phase change are installed vertically; bottom of the housing is hydraulically connected on the outside through a branch pipe and flange to the valve of municipal water works and to the valve of vertical downcomer of water heating system; a branch pipe installed in the heater cover plate is hydraulically connected through a flange to valves of heating and hot water supply system; at that, branch pipe is located in electric coil heater electrically connected through an electric board to piezoelectric generator; to the shaft bottom there horizontally and tier by tier attached are movable blades between which there located are fixed blades attached to inner wall of heater housing.

EFFECT: providing easy and reliable operation.

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