Energy saving method for building and energy-saving building structure

Abstract

The invention discloses an energy saving method for a building and an energy-saving building structure. The energy-saving building structure comprises walls and floors and is characterized in that the energy-saving building structure further comprises outer wall bodies, the outer wall bodies are transparent and arranged on the outer sides of the walls, air channels are formed between the outer wall bodies and the walls, the tops and the bottoms of the outer wall bodies are provided with linkage openings respectively, the bottom openings are closed when the top openings are opened, and the bottom openings are opened when the top openings are closed; the walls, close to the floors, of each storey are provided with through holes, the through holes are communicated with the air channels and the indoor areas, and the through holes are internally provided with positive-reverse rotating fans and hole switches. By means of the method, renewable energy resources and idle resources can be fully utilized, building energy consumption is greatly reduced, the indoor natural ventilation effect is enhanced, and comfort is improved while a healthier environment is created; the energy-saving building structure has the advantages of being low in cost, environmentally friendly and capable of lowering energy consumption.

Description

technical field [0001] The invention relates to the field of building engineering, in particular to a building energy-saving method and an energy-saving building structure. Background technique [0002] As the phenomenon of global warming becomes more and more serious, it is becoming more and more important to save energy, reduce emissions and develop renewable energy to achieve sustainable development with the drastic reduction of non-renewable energy. At present, the energy consumption of the construction industry accounts for more than 30% of the total energy consumption of the society, far greater than that of other industries such as electronics and transportation. In the hot summer, people turn on the air conditioner to lower the indoor temperature, and in the cold winter, people turn on the heating equipment to increase the indoor temperature. According to statistics, in the energy consumption of buildings, the energy consumption of air conditioning and heating equip...

AI Technical Summary

Problems solved by technology

On the other hand, solar energy, an inexhaustible renewable energy source, has not been well utilized; the resources of urban underground civil air defense projects, urban subways and underground garages that are warm in winter and cool in summer are also idle.

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