Compact treatment plant for industrial wastewater

We have a solution for your wastewater treatment

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How it works
Dissolved air flotation
At the heart of any industrial wastewater treatment plant lies a dissolved air flotation system (DAF). FlotLife's COMPACT DAF is a space-saving set of equipment for efficient treatment of flow 1,5-15 m3/h.
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The cylindrical shaped body of the DAF unit is made of GFRP (Glass-Fiber-Reinforced-Polymer) that is corrosion and chemicals resistant. Metallic parts are made of stainless steel AISI304 or AISI316.

Depending on wastewater type, COMPACT DAF can achieve following removal efficiency: FOG: 90%, Suspended solids: 90%, BOD: 65-80%, COD: 65-80%.

Fits perfectly in an ISO standard maritime container thus saving space and being optimized for worldwide deliveries.

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Process
Process flow

Components and process flow of COMPACT DAF

Flocculation pipe

In the flocculation pipe coagulants and flocculants are mixed into wastewater to form floatable solids.

Recirculation pump

Recirculation pump mixes water with air thus generating micro bubbles that lift the floatable solids to the surface.

Saturation chamber

Saturation chamber provides compressed air for micro bubble generation.

Scraper mechanism

Circular scraper mechanism removes the floating solids from the surface of water.

Treated water outlet

Treated water is discharged by into treated water outlet.

Sludge outlet

Sludge formed of removed floating solids is discharged into sludge outlet.

Automatic drainage

Pneumatic pump provides automatic drainage of the bottom of the flotation tank.

Pneumatic valves

Pneumatic valves control the flow of the sludge.
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Advantages
Why COMPACT DAF?

Turnkey benefits

All-in-one
Includes full set of equipment for physical-chemical treatment: DAF unit, flocculation pipe, coagulation/ flocculation/ pH control system, automatic polymer preparation unit, management and control system.
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Adaptable layouts
The diameter and the height of the DAF unit can be customized to adapt to different flow volumes. The placement of the elements can be customized to specifics of the premises.
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Fully automated
The control panel is built on SIEMENS PLC S7-1200, TIA Portal, WinCC, EPLAN. Equipped with Siemens HMI TP700 COMFORT 7“ color touch screen. Real-time status and alerts. Remote control, monitoring and programming.
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Proven effective
Depending on wastewater type, COMPACT DAF has achieved following removal efficiency: FOG 90%, SS 90%, BOD 65-80%, COD 65-80%.
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Connected DAF
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FlotLife’s CONNECTED DAF application provides in-depth monitoring of dissolved air flotation processes by analizing data acquired through high-performance sensors. The application uses machine learning based asset models and analitics to monitor your flotation processes 24 hours a day.

Features

  • Easy-to-use visual dashboard provides real-time flotation status and alerts
  • Remove connectivity enables access via desctop or mobile devices
  • Continuours monitoring helps to control and stabilize flotation process before it gets out of control
  • Access to historical data offers enhanced insight for better decision making
  • Replacement of maintenance workforce by a smart system reduces WWT operational costs

Complete containerized solution

product
Plug & Play
Placed in standard 20 feet ISO container, it requires space of 30 m2
No construction costs
All equipment is assembled in a container which only needs a strong base to be placed on
Insulated and heated
We provide customized insulation and heating depending on local requirements where the container goes to
Insulated and heated
We provide customized insulation and heating depending on local requirements where the container goes to
Case studies
Real-world experience

Serene

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  • Dairy product manufacturer
  • Daily flow: 80m3
  • Discharge: municipal sewage
  • Lower polymer consumption
  • Space savings

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Models and specifications
View more information
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DAF

The dimensions - diameter and the height of the DAF unit can be customized to adapt to different flow volumes.

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Auxiliary

Polymer preparation station

Contacts

phone +371 6765-13-53

mark Mazcenu aleja 37, Jaunmārupe, LV-2166, Latvija

email info@flotlife.com

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