Vale Canada Limited
Vale’s Totten Mine faced the challenge of enhancing ventilation for their 238 ore body, necessitating the design and installation of fresh air raise (FAR) and return air raise (RAR) fans.
BESTECH partnered with Howden, a leading fan designer and supplier, to ensure the delivery of a tailored ventilation solution that met Vale’s operational needs. The collaboration was crucial for integrating the fan systems seamlessly into the existing mine layout.
SCOPE
BESTECH utilized advanced 3D modelling techniques to simulate the installation, enhancing the accuracy of the design and minimizing potential construction challenges. This proactive approach included developing comprehensive design documentation and engaging in detailed pre-construction planning to streamline the actual installation process.
Furthermore, BESTECH was tasked with overseeing the post-installation, Fabrication, and Construction (post-IFC) support phase, encompassing shop drawing reviews, responding to contractor requests for information (RFIs), and providing ongoing site support and construction oversight.
OUTCOME
Installing the FAR and RAR fans significantly improved ventilation within the newly developed sections of the Totten Mine, enhancing both safety and operational efficiency. The project was characterized by its efficient use of space and accessibility for maintenance, which were crucial in the confined and complex environment of an underground mine. The ventilation system’s design not only met the immediate needs of the mine but also provided a scalable framework to support future expansions, ensuring long-term sustainability and safety for mine operations.