Optimization of the operating conditions of fuel oil combustion in the furnaces of large-capacity boilers

We describe a proposed small-size cavitator having an adjustable flow cross-section, which allows the dispersion of water-fuel oil emulsion to be varied during the operation of large-capacity boilers. It is shown that the operating conditions of the boiler must be synchronized with those of the cavitator if we wish the problem of reducing the amount of harmful substances emitted into the atmosphere during the combustion of fuel oil to be solved in a comprehensive manner.