In consultation with the world’s leading mining companies and regional mining authorities, MineARC Systems has designed and engineered a range of intrinsically safe CoalSAFE models to suit different underground mining environments. Refined over a number of years, the MineARC CoalSAFE Refuge Chamber provides miners with optimum safety features, functionality and performance.
Configurations range from 8 to 24 person occupancies.
Ultimately CoalSAFE Chamber dimensions and rated occupancy can be custom-engineered to site specifications, without compromising on safety or performance.
The CoalSAFE International High Seam Refuge Chamber is designed to suit a range of underground coal mining environments. The chamber can be custom designed to client specifications, but typically features 12, 16 and 20 person configurations.
Special transport configurations include narrow builds specifically tailored for shaft mines or modular builds, allowing a complete refuge chamber to be split into smaller sections before being transported and then reassembled underground. – More information
The CoalSAFE MSHA Low Seam is designed for underground coal mines with a minimum seam height of 46” (1.2m). The chamber can be custom designed to client specifications, but typically features 12, 16, 20 and 24 person configurations.
Due to the height restrictions of low seam operations, the CoalSAFE Low Seam features a secure, separately transportable external cylinder bay (ECB) to house the oxygen and liquid CO2 cylinders required to power the refuge’s intrinsically safe internal life support systems. – More information
The CoalSAFE MSHA Mid Seam is designed for underground coal mines with a minimum seam height of 56” (1.4m).
The unit can be custom-engineered to client specifications, but typically features 8, 12, 16 and 20 person configurations. – More information
The High Seam CoalSAFE model is designed for underground coal mines with a minimum seam height of 74” (2.2m).
The unit can be custom-designed to client specifications, but typically features 12, 16, 20 and 24 person configurations. – More information
The MineARC CoalSAFE Change-Over-Station (COS) is designed to aid underground personnel as they exit the coal mine during an emergency. The station provides a secure ‘staging-post’ stocked with replacement breathing apparatus.
Inside the COS, breathing apparatus such as self-contained-selfrescuers (SCSR’s) can be changed over in safety while providing personnel the opportunity to regroup and continue to plan their escape. Each model features custom-designed storage to accommodate site requirements. – More information