TY - JOUR PY - 1976// TI - The design of water-spray ventilators JO - Journal of occupational accidents A1 - McQuaid, J SP - 9 EP - 19 VL - 1 IS - 1 N2 - In this paper the problem of specifying the design of a water-spray ventilator to perform a given duty is considered. Such ventilators, which are widely used for local ventilation in coal mines, take the form of a spray nozzle mounted on the axis of a tube. The spray from the nozzle entrains the surrounding air and directs it through the tube. The results of an investigation of air entrainment by sprays are used to formulate a design procedure. Some applications of the procedure to typical design situations are included.

LA - SN - 0376-6349 UR - http://dx.doi.org/ ID - ref1 ER -