temperature range for air conditioning in mining equipment in australia
Mar 13 2011 · An air velocity of 025 ms is the minimum normally allowed in mining and 05 ms would be required where the wet bulb temperature exceeds 25 °C With respect to achieving thermal equilibrium the metabolic heat resulting from typical work rates are rest 50 Wm 2 light work 115 to 125 Wm 2 medium work 150 to 175 Wm 2 and hard work 200 to 300 Wm 2 ...As a leading global manufacturer of crushing equipment, milling equipment,dressing equipment,drying equipment and briquette equipment etc. we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete plant plan.