摘要 |
An apparatus to introduce a vaporized chemical agent into a compressed air supply system comprising an air inlet 25, a chemical agent storage chamber 15, and an air/chemical agent mixing chamber 13 which includes a baffle means 14 to promote turbulence and extract liquid phase chemical droplets. There is a supply means 17 to spray a controlled quantity of the chemical agent into the mixing chamber and an outlet 20 to allow removal of extracted liquid phase chemical agent from the mixing chamber 13. |