Planar multi-cavity energy storing and thermal insulating profile

Abstract

The invention discloses a planar multi-cavity energy storing and thermal insulating profile which comprises a profile body. Steel pieces are implanted in the four sides of a frame of the profile bodythrough a hot melting technology. An upper cavity, a middle cavity and a lower cavity are sequentially formed in the profile body from top to bottom. The upper cavity is a T-shaped cavity. The middlecavity is an I-shaped cavity. The lower cavity comprises a parallel part and a concave part which are integrally formed and are in smooth transition connection. The inner side wall of the T-shaped cavity and the inner side wall of the I-shaped cavity are each provided with an air heat collection plate. A passageway is formed in the lower cavity. The cavities of the profile body are improved, the air heat collection plates are assembled in the cavities to absorb, store and utilize solar energy and air heat energy, the thermal insulating effect of the profile body is improved, and the actual useefficiency is quite high.

Description

technical field [0001] The invention relates to a plane multi-cavity energy storage and heat insulation profile, which belongs to the technical field of profiles. Background technique [0002] Plastic steel doors and windows are a product vigorously promoted by the country. Compared with traditional steel windows and aluminum alloy doors and windows, they have greatly improved in terms of sound insulation, anti-aging performance, and aesthetics, and are more environmentally friendly and energy-saving. It has special significance in the context of our country's advocacy of building a conservation-oriented society. With the continuous advancement of science and technology and the continuous improvement of people's living standards, people's pursuit is not only in material, but also in spiritual satisfaction. Therefore, people have high requirements for the settings of residential buildings, including profile doors and windows. Although the profile doors and windows in the pr...

AI Technical Summary

Problems solved by technology

Although the profile doors and windows in the prior art have been greatly improved compared with the traditional profile doors and windows, the profile body is not perfect in terms of cavity structure design and cavity internal layout, and the profile body cannot achieve effective thermal energy (including air energy and solar energy). Absorption and utilization, which leads to the fact that the profile body does not have a good heat insulation effect (that is, in the hot summer, even if the air conditioner is installed indoors, because the external heat energy continues to penetrate through the profile body, convection is formed, which reduces the cooling efficiency of the air conditioner and increases air conditioning energy consumption)

Images