Film distribution structure in a space and manufacturing method thereof

Abstract

The invention relates to a space module distributing structure and its facture. The structure comprises the solid space fabric that opens the upper and the lower fibers through the plural middle connecting fibers to form the air sandwich layer of the invention to implement impulsion resistance, the temperature isolation, the heat induction, the venality and the elastic intensity; at least one high-molecule film adheres at least one surface of the solid space fabric to form the fine shielding, isolating and environmental resisting capabilities. The invention adopts the low-pressure solid adherence to adhere the high-molecular film to the solid space fabric and get fine distance of the air sandwich layers.

Description

technical field [0001] The present invention relates to a space cloth membrane structure and its manufacturing method, in particular to a structure of a three-dimensional fabric reinforced film containing an air interlayer space and its manufacturing method, which mainly uses a low-pressure fixation process to form the air interlayer space to Applied to outdoor shielding or space isolation materials. Background technique [0002] Generally used for outdoor shields, space isolation materials or related applications, derivatives, and extended fabrics, please refer to Figure 1A, which is a schematic diagram of the temperature and airflow distribution of a single-layer film structure in the prior art, as shown in the figure, Since the barrier is a single-layer film 10', the external sunlight temperature directly passes through the structure to heat up the internal temperature of the barrier, wherein the high-temperature airflow 16' is located above the inside of the barrier, and...

AI Technical Summary

Problems solved by technology

[0006] In the two-dimensional fabric reinforced fabric membrane (one-layer membrane or single-layer membrane), such as US Patent 6,319,864 and US Patent 5,849,395, the two-dimensional fabric reinforcement structure design is added, including woven fabrics, warp knitted fabrics, sandwich fabrics, and bonded fabrics Such as flat fabric reinforced cloth membrane, the structural feature lies in the design of the strength and toughness of the 360-degree direction of the transformation plane, but its disadvantage is that it lacks the resistance and isolation effect of light, heat and mechanical performance in the thickness to the space, especially in the face of the impact of cold and hot environments , the internal and external temperature transfers quickly, so that the isolation performance is easy to disappear due to time factors, so that for example, in the summer sun, the internal environment of the application such as the canopy or the barrier is easy to highlight the lack of high temperature and stuffiness.

[0007] In view of the lack of the aforementioned two-dimensional fabric-reinforced fabric membrane, a method of stitching two fabric membranes at a fixed distance to form a double membrane structure with a fixed distance was developed. The fixed distance needs to be filled with gas and kept in order. To form the air interlayer space in the thickness direction, the purpose is to use the air layer function in the thickness direction space to achieve the purpose of high-efficiency isolation and barrier. Disadvantages such as cumbersome and bulky and need to maintain internal air pressure supply for a long time

[0008] Therefore, how to propose a novel space film structure and its manufacturing method to address the above problems can not only improve the traditional shortcomings of the lack of optical, thermal and mechanical performance in the thickness direction, and the shortcomings of the isolation effect, but also simplify the manufacturing process. It has been eagerly awaited by users all the time, and the inventor has been engaged in related product research, development, and sales practice experience for many years, thinking and improving ideas, using his personal professional knowledge, through many researches and designs, special topics Finally, an improved space membrane structure and its manufacturing method have been developed, which can solve the above problems

Images