MECHANISM FOR FLOTATION THICKENERS
Dissolved air flotation thickeners, with recirculation of supernatants, for the flotation of sludge.
Power unit: Central operation by gear motor.
Secured shaft: Secured to the power unit.
Bottom sweepers: For transporting the sludge to the central well.
Surface sweepers: For transporting the supernatants to a peripheral channel.
Central bell: For calming the incoming water.
Floating sludge hopper: For eliminating floating sludge.