Heating system based on water heating kang

Abstract

The invention discloses a heating system based on a water heating kang. The heating system comprises a heat source, a water distribution collecting device, a water heating kang, a radiator, a room temperature sensor and kang surface temperature sensors; a hot water source of the radiator serves as the heat source, and the heat source is connected with the radiator and hot water pipelines of the water heating kang through the water distribution collecting device; a water feeding pipeline connected with the radiator and the water distribution collecting device is provided with a radiator electric valve, and water feeding pipelines connected with the hot water pipelines and the water distribution collecting device are provided with water heating kang electric valves; a water discharging pipeline connected with the radiator and the water distribution collecting device is provided with a valve, and water discharging pipelines connected with the hot water pipelines and the water distributioncollecting device are provided with valves; the radiator electric valve is connected with the room temperature sensor installed indoors, and the room temperature sensor is provided with a temperatureadjusting button; and the kang surface temperature sensors are installed on the surface of the water heating kang, provided with the temperature adjusting button, and connected with the water heatingkang electric valves at the same time. The heating system is applied to the water heating kang, under the condition that the comfort is ensured, the indoor average temperature is lowered, the temperature difference is decreased, the room overall heat dissipating capacity is reduced, and energy saving is achieved.

Description

technical field [0001] The invention relates to an indoor heating system, in particular to a heating system based on water heating kang. Background technique [0002] For the same building, the greater the temperature difference between the inside and outside of the wall, the greater the heat load and the greater the energy consumption for heating. Therefore, lowering the room temperature while meeting the needs of the room is conducive to energy saving. Understand the thermal comfort of night sleep It is not completely determined by the indoor temperature, but is also affected by the microclimate of the bedding on the bed. When the bedding is heated, the indoor temperature can be properly lowered to ensure thermal comfort. According to research by scholars, the indoor temperature of the bedding is about 10°C, which is sufficient for sleeping at night in winter. The heating demand is far lower than the minimum indoor heating temperature standard of 16°C in winter. Since the ...

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Problems solved by technology

[0002] For the same building, the greater the temperature difference between the inside and outside of the wall, the greater the heat load and the greater the energy consumption for heating. Therefore, lowering the room temperature while meeting the needs of the room is conducive to energy saving. Understand the thermal comfort of night sleep It is not completely determined by the indoor temperature, but is also affected by the microclimate of the bedding on the bed. When the bedding is heated, the indoor temperature can be properly lowered to ensure thermal comfort. According to research by scholars, the indoor temperature of the bedding is about 10°C, which is sufficient for sleeping at night in winter. The heating demand is far lower than the minimum indoor heating temperature standard of 16°C in winter. Since the range of human activities at night is only on the bed, there is an energy-saving improvement range for the existing heating methods.

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