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        Home > News > What should be paid attention to in the process of designing cloth bag?

        What should be paid attention to in the process of designing cloth bag?

        Time: 2020-12-21   Preview times:60

        The bagged air duct has obvious characteristics and good air delivery performance. The air outlet effect of the small holes with evenly distributed fibers throughout the pipe is relatively uniform, the air outlet speed is fast, the air is evenly distributed across the board, and it has the effect of preventing condensation. A cold air layer is formed outside the wall, and there is no temperature difference between the inside and outside of the tube wall, so it is widely used. In addition to understanding its characteristics, there are many things that require special attention in the design process. So, what should be paid attention to in the process of bag duct design?

        Nowadays, the social economy is developing rapidly. Many large shopping malls, office buildings, and fresh food markets will install central air conditioners. Bag air ducts play an important role. They are made of special fibers and are extremely lightweight. The installation method is relatively simple. It is easy to disassemble and wash, the air supply effect is very uniform, there are many air outlets, and a variety of colors and shapes, which can be integrated with the building, and the overall style is simple and generous.

        In the process of designing cloth sack ducts, we must pay attention to straight pipes. Generally, the main resistance loss is along the way. When the cloth sack duct system is mainly straight pipes, the entire air circulation speed is fast. Different from the friction resistance coefficient obtained by the comprehensive study of the bag air duct system, the selected bag air duct specifications are also different. Also, you can minimize the wind speed in the ducts of the bag duct system when choosing the duct.

        In the process of designing the bag air duct, we must select the material according to the actual needs, and the diameter of the bag pipe is different. According to the air volume and the selected wind speed, calculate each air duct section (referring to the ring The section size of the road), as well as the optimization of the design of special-shaped parts, to avoid rapid changes in flow direction and rapid section changes.

        Last:Fiber fabric air duct meets the air supply and ventilation conditions of large spaces, making the indoor environment fresher


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