Air-supported coal storage structures is a specialised form of building structure, which deepens the application of air membrane construction in the coal industry. As a leader in membrane construction experience for nearly 30 years, Liri Air Dome provides one-stop solutions for the coal industry with advanced technology.
Air-supported coal storage structures have a service life of more than 15 to 35 years, which makes them important in the coal industry. This long service life ensures the long-term stable operation and continuous economic benefits of coal yard facilities.
Since 2012, the construction of air-supported coal storage structures has been promoted, aiming to improve the environmental protection and economic efficiency of coal storage through technological innovation. This policy has greatly promoted the popularization and development of air-supported coal storage structures in China. Today, air-supported coal storage structures have become an indispensable part of the coal industry and have been fully verified in coal yards across the country.
As a pioneer on membrane construction technology, Liri Air Dome is committed to applying the most advanced technology to the field of coal storage. The design of air-supported coal storage structures fully considers the particularity of coal storage, and adopts high-strength and high-durability membrane materials. Special PVC membrane materials ensure the long-term stable operation of the coal yard.
In terms of design, Liri Air Dome incorporates a number of innovative technologies, such as the PLC fully intelligent monitoring building system, which realizes unattended automatic operation and ensures safe and energy-saving operation. In view of the characteristics of coal storage and transportation, a gas monitoring system and a coal dust concentration monitoring system are installed to automatically adjust the ventilation volume to ensure the high safety of the coal yard.
The advantage of Liri Air Dome is that it can effectively isolate the impact of the external environment on coal, reduce problems such as weathering, oxidation and spontaneous combustion, and protect the quality of coal; its closed design reduces the dispersion of coal dust and reduces environmental pollution; at the same time, it has high space utilization and strong flexibility, and can be built on flat ground or coal retaining walls.
Compared with traditional steel structure coal sheds, air-supported coal storage structures can easily reach the span requirement of more than 100 meters, and the construction period is shortened, usually only a few weeks to complete the construction or relocation work. This not only saves manpower, material and time costs, but also helps to speed up the production work of the coal yard.