Aerofloat designs, manufactures and installs simple, affordable wastewater treatment systems using its patented Dissolved Air Flotation (DAF) products and patent pending Moving Bed Biofilm Reactor (MBBR).

Aerofloat specialises in the treatment of greywater and industrial wastewater from a range of industries.

www.aerofloat.com.au

Patented World First Wastewater Technology

Product description - DAF

Aerofloat is a unique and affordable Dissolved Air Flotation (DAF) product with capacities from 7-800 Litres per minute (L/min) or 0.4 - 50 m3 per hour (m3/h).

AEROFLOAT DISSOLVED AIR FLOTATION

Aerofloat 100 - Installation

Compact, affordable, low maintenance DAF technology

Aerofloat 100 - Patented Aerofloat DAF

Aerofloat 100 Patented Aerofloat DAF

Product Features

- sealed and vented DAF tanks: create an odourless treatment plant environment- self-cleaning system: 60-degree hopper bottom tank recirculates treated water (and potential fallen solids) through an air saturator- patented waste removal system: DAF tanks are self-cleaned by funnelling floated waste through 60-degree removable hopper top, eliminating the need for mechanical scrapers

Benefits

- mechanically simple- low maintenance- compact design- affordable solution

Aerofloat 800 Patented Modular Aerofloat DAF Modular DAF

technology

Patented world first wastewater technology

AEROFLOAT MOVING BED BIOFILM REACTORProduct description - MBBR

Moving Bed Biofilm Reactor (MBBR) uses a fixed-film/attached growth biological treatment process used for municipal and industrial wastewaters.

A MBBR consists of a tank with suspended plastic bio-media. Due to the shape of the media there is a large surface area to assist with bacterial growth. Oxygen for the process is provided through air lances installed at the bottom of the reactor. Bio solids removal is provided by means of an Aerofloat DAF.

Patent pending aeration lance removal design

Aerofloat MBBR - Patented pending

Why Aerofloat MBBR?

Oxygen for the process is provided through aeration lances installed at the bottom of the reactor.

Aerofloat has a patent pending design for its lances which allows them to be removed from the reactor while the process is still operating, without draining the tank or removing the bio media.

Treatment can be provided in durable, affordable covered polyethylene tanks.

Benefits - robust - stable under variable loads- compact - requires a small footprint- efficient - produces consistent effluent quality- low maintenance - removable / replaceable diffusers- covered tanks - allows venting of excess gases

Cost effective solution in covered poly tanks

EFFLUENTOUT

AEROFLOATDAF

WASTETHICKENING TANK

BALANCETANK

BALANCE TANKpH CORRECTION

MBBR

COLLECTION PIT

Process WastewaterSoluble BOD reduction

EFFLUENTOUT

AEROFLOATDAF

WASTE THICKENINGTANK

BALANCE TANKpH CORRECTION

COLLECTION PIT

Process WastewaterSS, FOG & suspended BOD reduction

AEROFLOAT TYPICAL PROCESS FLOW

EffluentValve

Compressor

DissolverFRP

Solenoid Valve

Rotary screen

Submersible pump

RecirculationPump

FlocculantDosing Pump

CoagulantDosing Pump

Feed Pump

Pressure raisingDevice

Acid Dosing

Caustic DosingC

Coagulation Pipeline

Mixing Pump

Blower

3. AUTO-VALVE CLOSED WASTE REMOVAL

1. AUTO-VALVE OPEN START

2. AUTO-VALVE OPEN WASTE FLOTATION

C C

C

AEROFLOAT DAF WASTE REMOVALSEQUENCE

1/60 Box Rd Taren Point, NSW 2229

Phone + 61 (0)2 9544 1449Email: enquiries@aerofloat.com.au

Features

- compact design & footprint providing an effectivetreatment option even in restricted spaces- sealed & vented creating an odourless treatment plant- patented scum removal eliminatingthe need for mechanical scrapers- maintenance friendly thanks to mechanical simplicity &a self-cleaning hopper bottom- effective & affordable treatment solution due toinnovative engineering, creating low-cost construction

Applications

- food & beverage including dairies,breweries, bakeries, abattoirs & other food processors- industrial wastewater including pulp &paper, agriculture, mining & other industries- greywater treatment from large residential buildings- municipal applications including bio solidsthickening, algae removal and potable water treatment

Features

- removable patented aeration lance design enables housing in polyethylene tank- sealed & vented to minimise odours- simple maintenance for removing aerationlances even while system is running- effective BOD/COD reduction by removing soluble organics- affordable biological treatment solution

Applications

- food & beverage including confectionerymanufacturers, wineries, breweries, dairies & other foodprocessors with high BOD/COD levels- industrial wastewater needing biological treatment,for example, plastics recycling- process wastewater reuse where the wastewateris cleaned & reused during the manufacturing process

Aerofloat MBBR

Aerofloat DAF

www.aerofloat.com.au