Heat collecting, heat insulating and sound insulating integrated window and control method thereof

Abstract

The invention discloses a heat collecting, heat insulating and sound insulating integrated window and a control method thereof. The window comprises a window frame. An inner window body and an outer window body are integrated on one window frame, the inner window body and the outer window body can be completely opened or partially opened, a glass structure with the small heat transfer coefficientand good sound insulating performance is adopted for the inner window body, and a glass structure with the large sun total transmittance ratio is adopted for the outer window body. By means of the structural design that the inner window body and the outer window body are adopted on the window frame and by the adoption of the glass structures with different performance parameters, the contradictoryproblem that the purpose that the sun total transmittance ratio is large in daytime and the heat transfer coefficient is small at night is expected by an existing window is effectively solved, the window is conveniently mounted while noise can be controlled, and the manufacturing cost is reduced.

Description

Technical field [0001] The invention belongs to the technical field of building windows, and particularly relates to an integrated window with heat collection, heat preservation and sound insulation and a control method thereof. Background technique [0002] In plateau areas, the sun is irradiated strongly during the day and the temperature is cold at night. Traditional windows have fixed thermal parameters of the envelope structure, and their total solar transmittance and heat transfer coefficient are fixed, such as figure 1 As shown, traditional windows cannot solve the contradiction between the large total solar transmittance required for solar heat gain during the day and the small heat transfer coefficient required for preventing heat loss at night, resulting in poor application effects in actual engineering projects. At the same time, for buildings close to the road such as plains, they are often disturbed by noise control during sleep at night. For this reason, two indepen...

AI Technical Summary

Problems solved by technology

Due to the fixed thermal parameters of the envelope structure of traditional windows, the total solar transmittance and heat transfer coefficient are fixed, such as figure 1 As shown, the traditional windows cannot solve the contradiction between the large total solar transmittance required for solar heat gain during the day and the small heat transfer coefficient expected to prevent heat loss at night, resulting in poor application effects in actual engineering projects

At the same time, for buildings close to the road, such as plains, they are often disturbed by noise control when sleeping at night. For this reason, two independent windows are often installed to solve the sound insulation problem.

Images