HHO oxy hydrogen burning test demonstration-perfect combustion support on boiler

This is about oxyhydrogen gas combustion support test demonstration.Before only combustion of diesel heavy oil,there are black smoke.And fire is weak & spread.After adding hho oxyhydrogen gas,we can see its perfect combustion support without smoke.(fire is strong,bright white).It can widely applied for boilers,household waster incinerator,diesel generator.