[Example] Collecting dust in the heat treatment and shot blasting process at a steelworks.

Even in harsh environments such as factories, options are available to capture fine dust in factories and warehouses that cannot be collected by dust collectors! It is effective against airborne dust.

In the process of removing the black scale (black rust) from the surface of carbon steel (general steel) after heat treatment (tempering), "shot blasting" is performed. Although the main body of the equipment is equipped with a dust collection system, it cannot completely eliminate the invisible dust, and within a day, the workers' masks become completely black. The size of this workspace is 120 square meters with a height of 5 meters, resulting in a volume of 600 cubic meters. The QleanAir FS 70 Standard (suspended dust cleaner) has an air processing capacity of 3000 cubic meters per hour, capturing suspended dust and supplying air that has been filtered. With the introduction of one unit, the air is replaced every 12 minutes. As a result, after the operation of the QleanAir FS 70 Standard, it was confirmed that the amount of suspended dust was reduced by approximately 50% compared to before operation. Additionally, by equipping the large intake port at the front of the suspended dust collector with an optional pad filter, it is possible to reduce the deterioration of the main filter. Clean Air Scandinavia's suspended dust cleaners offer options tailored to customer needs even in harsh environments, effectively solving issues related to suspended dust.

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