Efficient energy-saving environmental-protection solar energy house

Abstract

The invention provides an efficient energy-saving environmental-protection solar energy house, which comprises surrounding wall bodies, a roof, doors and windows of the existing house. The improvement is as follows: 1. the whole house is additionally equipped with an external insulating layer; 2. heat collecting and insulation transparent curtain walls are additionally arranged outside the three wall bodies in the east, south and west, the distances between the curtain walls and the wall bodies are 50cm-100cm, and insulation curtains are additionally arranged outside the curtain walls; 3. variable solar energy heat collecting coatings are additionally coated on exterior facing of the three wall bodies in the east, south and west; 4. 1-2 ventilation windows (20cm*30cm) are additionally arranged on and under a front (south) wall and a rear (north) wall for each linear meter, the ventilation window on the rear wall is closed and the ventilation window on the front wall is opened in winter, and the ventilation window on the rear wall is opened and the ventilation window on the front wall is closed in summer; 5. the surrounding eaves are broadened, and the wall bodies in the east, south and west can preferably shelter from sunlight so as to ensure coolness and air collection in summer; and 6. the optimal direction of the house is select to meet the condition that the sunlight in the east, south and west can be utilized maximally. In order to prevent continuous cloudy days in a cold season, a heating system which adopts circulating complementation of solar energy and methane canbe additionally provided.

Description

technical field [0001] The invention belongs to energy-saving and environment-friendly building technology, in particular to a high-efficiency, energy-saving and environment-friendly solar house. Background technique [0002] my country has a large population, and its per capita energy consumption is only 40% of the world's average level, but its energy consumption has reached the second place in the world. Housing is the basic place for human activities and an important link that consumes a lot of energy and resources. At present, only 1015% of the newly built buildings in my country meet the national energy-saving standards, which is far from the international level. Such development will cause a heavy energy burden to the society. , has caused serious environmental pollution, and has restricted the implementation of my country's sustainable development policy. Severe energy shortage, huge energy consumption, and environmental pollution warn us that China must take the roa...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a high-efficiency, energy-saving and environmentally friendly solar house, which can save and utilize energy to the greatest extent, reduce the influence of the natural environment on the temperature in the house, and solve the shortcomings of existing houses that are cold in winter and hot in summer

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