Energy-saving solar energy combined modular split phase-changing house energy-saving system

Abstract

The invention discloses an energy-saving solar energy combined modular split phase-changing house energy-saving system which comprises an inner chamber and an energy-storing air flue system. The inner chamber is defined by a front heat-storing wall, a rear heat-storing wall, a left heat-storing wall and a right heat-storing wall, wherein the front heat-storing wall is communicated with the energy-storing air flue system through an air door. The energy-storing air flue system is defined by a front wall body, a rear wall body, a left wall body and a right wall body, wherein the front wall body is formed by a transparent glass plate, and the rear wall body, the left wall body and the right wall body are all formed by heat-insulation plates. The energy-saving solar energy combined split phase-changing house energy-saving system combines two passive building energy-saving techniques, is easy and convenient to install and applicable to plant batch production and old building reconstruction, is integrated with buildings in installation, keeps a building vertical surface to be attractive, can be widely popularized and applied to buildings like office buildings, hospitals, residences, and has significant practical meaning in old building reconstruction programs. In addition, a modular split phase-changing wall has practical meaning in application of phase-changing materials in building energy efficiency by means of a modular packing box.

Description

technical field [0001] The invention relates to the technical field of natural energy utilization, in particular to an energy-storage solar energy combined with a modularized split-type phase-change house energy-saving system. Background technique [0002] Energy is the basis for human survival. As the world's primary energy consumption continues to increase, reducing energy consumption and utilizing natural energy has become an important direction of scientific research. [0003] In the field of building energy conservation, the emerging solar ventilation technology and phase change energy storage technology have the advantages of utilizing natural cold / heat sources, reducing building cooling / heating loads, and increasing indoor comfort, and have broad prospects. [0004] Buildings using solar ventilation technology can use solar energy for free ventilation, while avoiding excessive indoor temperature caused by solar load, but there are some technical bottlenecks in the spe...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the shortcomings and deficiencies of the above-mentioned prior art, and provide an energy-storage solar energy combined with a modularized split-type phase-change house energy-saving system, which uses the combination of the energy-storage air duct system and the heat-storage wall of the module packaging box, so that The indoor temperature changes smoothly and stably, and is not easily affected by the outdoor temperature. It can adapt to the temperature and ventilation needs in winter, summer and transitional seasons. It has the advantages of economy and energy saving. Macroscopically, it has the function of peak-shaving, valley-filling and peak-staggering of the power grid.

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