Comprehensive energy-saving type temperature control water supply system for living building

Abstract

The invention discloses a comprehensive energy-saving type temperature control water supply system for a living building. The comprehensive energy-saving type temperature control water supply system comprises a building body, a ventilation system, a photovoltaic power generation system and a solar energy-air energy combined triple co-generation system, wherein the ventilation system, the photovoltaic power generation system and the solar energy-air energy combined triple co-generation system are arranged in the building body. Waste gas exhausted by a total heat exchanger passes through a ventilation pipeline, passes through a photovoltaic power generation panel and is collected into a centralized pipeline, forced heat dissipation is carried out on a photovoltaic assembly, the service lifeof the photovoltaic power generation panel is prolonged, and the efficiency of the photovoltaic power generation panel is improved; indoor waste gas exhausted along the photovoltaic power generation panel cools the photovoltaic power generation panel and then is collected by the centralized pipeline to be conveyed to the first evaporator side in the air energy system at the roof, the temperature of gas at an inlet of the evaporator is increased, the frosting problem of the evaporator is effectively prevented, and the efficiency of the air energy system is improved; and by means of the structure that different condensers and evaporators are matched with waterway circulation, stable temperature control and water supply can be achieved in winter and summer respectively.

Description

technical field [0001] The invention relates to the technical field of building energy conservation, in particular to a comprehensive energy-saving temperature-controlled water supply system for living buildings. Background technique [0002] With global warming, the task of addressing climate change has intensified, and "net zero energy buildings" have begun to rise around the world. In order to speed up the improvement of building energy-saving standards, cities in key regions such as Beijing-Tianjin-Hebei, the Yangtze River Delta, and the Pearl River Delta took the lead in implementing local standards higher than national standards, actively carrying out demonstrations of ultra-low energy consumption buildings and near zero energy consumption buildings, and refining planning and design. , construction, operation and maintenance and other common key technologies, lead the process of upgrading energy-saving standards, and promote the concentrated and contiguous construction...

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Problems solved by technology

[0003] Related patents on low-energy buildings include: a low-energy house (Patent No. 201320760647.5), the photovoltaic power generation system of this invention requires additional cooling equipment to prolong the service life of the power generation system, and an ultra-low energy building system (Patent No. 201810070250.0), the solar power generation system of this invention has no heat dissipation equipment and has a short service life

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