Huozhou Coal Electricity Group Co, Ltd., Shanxi Coking Coal Group Co. Ltd.

In order to tackle the problem regarding the insufficiency of the capacity of the product surge bunker, Lyuliang Coal Proparation Plant selects the gas fil m structure in renavation of the esisting coal stockyard based on result of comparison between 2 kinds of coal yards with respectively structural steel structure and gas film structure. Practice shows that the closed gas film yard offers the merits of being short in construction period, low in initial capital cost, intelligent and environmentall y-friendly. It warrants application in coal related sector.