PRIVATE BUILDING HEATING AND HOT WATER SUPPLY SYSTEM BASED ON ROTOR-TYPE HEAT GENERATOR Russian patent published in 2009 - IPC F24D11/00 F24D17/00 F24H4/00 

FIELD: heating systems.

SUBSTANCE: invention refers to heat engineering, and namely to heat generators, and can be used for heating of and hot water supply to private housing stock. Heating system includes hydraulic water-intake circuit and closed hydraulic heating circuit, heat generator, pump connected to heat generator through delivery branch pipe, and heat exchangers connected to heat generator through direct pipeline and return pipeline of closed hydraulic heating circuit, which is connected to suction branch pipe of the pump. System is equipped with two-section heat and noise insulated capacity, on inner wall of one of sealed sections there installed is a heat generator with drive from submersible electric motor, which is rigidly connected thereto, and made in the form of cylindrical sealed housing with cavity inside which on electric motor shaft there arranged with the possibility of turning is a hollow perforated rotor inside which there rigidly installed are at least two or more uniformly distributed radial division plates with n through holes. On cylindrical surface of sealed heat generator housing there located is at least one or more uniformly distributed outlet holes with branch pipes bent in the intended direction of rotor rotation, and inlet branch pipe of the first section of capacity is connected to pump delivery branch pipe. Outlet branch pipe is connected to direct pipeline of closed hydraulic heating circuit; in the second sealed section of heat and noise insulated capacity, which is isolated from the first one, there located is heat exchanger the inlet whereof is connected through an automatic control valve to the first section, and the outlet - to return pipeline of closed hydraulic heating circuit. Besides, to the first section there connected is hydraulic circuit for hot water supply, and in hydraulic water intake circuit there installed is pressure water supply pump to heat and noise insulated capacity and to hydraulic circuit for private use. System is equipped with controls and instrumentation and with shutoff control valves.

EFFECT: improving operating efficiency of heat generator and optimising heating and hot water supply system.

3 cl, 3 dwg