Mine Ventilation and Cooling
About this course

Overview

Go deep enough and heat, not rock, becomes the binding constraint. This covers ventilation network analysis, primary and secondary circuits, and refrigeration design for operations where the environment has to be engineered before anything can be mined.

What you will be able to do

Learning outcomes

  • Model airflow through a ventilation network
  • Plan primary and auxiliary ventilation
  • Estimate underground heat load
  • Size cooling and refrigeration systems
  • Assess ventilation against safety requirements
What the course sets out to do

Course objectives

  • Analyse ventilation networks
  • Design primary and secondary ventilation
  • Assess heat sources and cooling needs
  • Specify refrigeration for deep operations
  • Manage airflow for safety and productivity
Course content

Modules

01

Ventilation principles

Airflow, pressure, resistance, and the fundamentals of mine air.

02

Network analysis

Modelling and balancing airflow across a ventilation network.

03

Primary and secondary systems

Main fans, auxiliary ventilation, and airflow to the working faces.

04

Heat and humidity

Heat sources, thermal stress, and the case for cooling.

05

Refrigeration and cooling

Cooling strategies and refrigeration design for deep operations.

06

Monitoring and control

Measuring airflow and gases and controlling the ventilation system.

Who it is for

Target audience

Ventilation officers, mining engineers, and technical services staff in deep underground operations.

Before you start

Prerequisites

A mining or ventilation engineering background.

Ready to register?

Secure a seat for Mine Ventilation and Cooling, or ask us anything first.