Tunnel Dust Suppression Testing on a Mitsui Roadheader!

In the Australian tunnelling industry, CMS Engineering and Construction has recently implemented a new approach to dust suppression on their Roadheader machines. They have introduced an innovative floculent substance that is used in the water sprays to effectively control dust levels during tunneling operations.

Traditionally, dust suppression methods relied on using water alone to minimize airborne particles. However, this approach had limitations, as water alone was not always sufficient to tackle the fine particulate matter generated during the cutting and drilling processes. CMS recognized the need for a more effective solution that would adhere to the dust particles and prevent them from becoming airborne.

The new floculent used by CMS Engineering and Construction is a specialized chemical compound specifically designed for dust control applications. It has unique properties that enable it to bind with dust particles, making them heavier and less likely to disperse into the air. This reduces the risk of respiratory health hazards for workers and improves overall air quality within the tunneling environment.

When applied through the water sprays on the Roadheader, the floculent interacts with the dust particles, causing them to aggregate and form larger, heavier clusters. These clusters settle more rapidly, reducing the amount of dust that remains suspended in the air. As a result, visibility is improved, creating safer working conditions and minimizing potential disruptions to operations.

Moreover, the floculent solution is environmentally friendly, as it is non-toxic and biodegradable. This ensures compliance with strict environmental regulations governing tunneling operations in Australia. The compound is also formulated to have a minimal impact on water quality, ensuring the preservation of local water resources.

By adopting this innovative dust suppression method, CMS Engineering and Construction has demonstrated their commitment to worker safety, environmental stewardship, and operational efficiency. The use of the new floculent in water sprays on Roadheaders in the Australian tunnelling industry represents a significant advancement in dust control practices, leading to improved working conditions and better overall project outcomes.