Indoor solar phase-change thermal collection energy storage wall

Abstract

The invention discloses an indoor solar phase-change thermal collection energy storage wall and relates to the technical field of building energy saving and environment protection. The indoor solar phase-change thermal collection energy storage wall comprises a thermal insulation heat preservation curtain, a solar ultra-white light-transmitting material layer, a metal thermal collection plate with a selective thermal collection coating, a phase-change thermal collection box body, water inlet / outlets, a plastic bag composite phase-change thermal collection material and a heat preservation layer. The thermal insulation heat preservation curtain is arranged in the front of an energy storage wall body. The solar ultra-white light-transmitting material layer is arranged on the rear side of the thermal insulation heat preservation curtain. The metal thermal collection plate with the selective thermal collection coating is arranged on the rear side of the solar ultra-while light-transmitting material layer. The phase-change thermal collection box body is arranged in a space defined by the metal thermal collection plate with the selective thermal collection coating and the heat preservation layer. The plastic bag composite phase-change thermal collection material is arranged in the phase-change thermal collection box body. The water inlet / outlets are formed in the top of the energy storage wall body. By the adoption of the indoor solar phase-change thermal collection energy storage wall, the temperature can be better stored, and the indoor solar phase-change thermal collection energy storage wall is capable of saving energy and protecting the environment, high in practicability and easy to popularize and use.

Description

technical field [0001] The invention relates to the technical field of building energy conservation and environmental protection, and in particular to an indoor solar phase change heat collection and energy storage wall. Background technique [0002] Energy saving and environmental protection are the most important issues in the field of energy utilization. Using phase change latent heat of phase change materials to store energy (cold storage, heat storage) is an emerging environmental protection and energy saving technology. During the process of phase change itself, the phase change material absorbs the heat (cold) of the environment and releases the heat (cold) to the environment when needed, so as to achieve the purpose of controlling the temperature of the surrounding environment and saving energy. The traditional phase change energy storage wall has the disadvantages of small heat storage, uncontrollable heat collection and heat dissipation, and small heat collection a...

AI Technical Summary

Problems solved by technology

The traditional phase change energy storage wall has the disadvantages of small heat storage, uncontrollable heat collection and heat dissipation, and small heat collection area. In summary, the present invention designs an indoor solar phase change heat collection and energy storage wall

Images