Structure of composite air duct

Composite air duct (glass fiber magnesium oxychloride cement ventilation duct, referred to as magnesium oxychloride ventilation duct, also known as modified inorganic glass fiber reinforced plastic ventilation duct) is a new generation of environmentally friendly and energy-saving air duct to replace iron sheet air duct and glass fiber air duct.

The product consists of two layers of high strength inorganic material and one layer of thermal insulation material as the base material, using adhesive technology and special structure combination and connection.

Composite air duct is made of a variety of mixed materials, including phenolic aldehyde, glass magnesium and other air ducts. It is a traditional air duct developed in the 1970s and 1980s. However, in some specific venues, its drawbacks are more and more obvious. The most prominent problem is cleaning. Fiber bag air supply system is made of special fibers. Flexible Air Dispersion,

It is a kind of air supply terminal system that replaces the traditional air supply pipe, air valve, diffuser, insulation material, etc. It is a unique air outlet system that can uniformly supply air by means of fiber penetration and jet. Very easy to clean. It looks like a big SOCKS in manufacture.

So in China, this kind of system is often called air duct, bag air duct, cloth air duct, fiber air duct and so on. Of course, this is only an image, because the Soss system is not only a duct, not only plays the role of airflow transmission, it is more important as a kind of air supply device, the design of the Soss system directly affects the air supply effect, refrigeration and heating effect of the whole space.

Its main components are:

1. Entrance: Connecting other air ducts or equipment.

2. Main Section: Perfect combination of ventilated duct and outlet.

3. End: Ensure that the whole ventilation system will not be decompressed.

4. Elbow, tee, diameter change: to meet the needs of various angles and various engineering sites.