Hot water system integrating gas-fired boiler and floor heating

• Main Author: ZHOU JIAZHI
• Format: Patent
• Language: Chinese; English
• Published: 19.11.2019
• Subjects: BLASTING; DOMESTIC HOT-WATER SUPPLY SYSTEMS; DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATINGSYSTEMS; ELEMENTS OR COMPONENTS THEREFOR; FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEATGENERATING MEANS, IN GENERAL; HEATING; LIGHTING; MECHANICAL ENGINEERING; RANGES; VENTILATING; WEAPONS

The invention relates to the field of residential heating, and discloses a hot water system integrating a gas-fired boiler and floor heating. The hot water system integrating the gas-fired boiler andfloor heating comprises the gas-fired boiler, an electric heating unit and a geothermal system, wherein the gas-fired boiler is externally connected with a gas pipeline and a tap water pipeline; a hotwater storage box is externally connected with a circulation pipe, the circulation pipe is connected with a domestic water pipe in a bypass mode, a temperature sensor is connected to the circulationpipe, and the temperature sensor is arranged at a water inlet which is close to the circulation pipe; the electric heating unit is used for heating water in the hot water storage box; and the geothermal system comprises a heating water supply pipe and a heating water return pipe, one ends of the heating water supply pipe and the heating water return pipe are connected to the gas-fired boiler, theother ends of the heating wa