Envirosystems has developed several types of roadheader scrubbers including both Dry and Wet collectors. We can designe a custom “ride along” unit or one that sits nearby and collects dust, mud and spray as it comes off the cutter head.
Envirosystems has designed several TBM scrubbers for specific projects, and would welcome an opportunity to talk to you about yours.
This is a 16,000 CFM Dry Scrubber used on a refurbished 4M Atlas-Copco TBM used for a short section of the Bill Bishop Toronto City Airport Tunnel.
Cost Effective Dust Collection & Best Design Practices