EQUIPMENT
Dissolved Air Flotation (DAF) Systems
Prosimed’s Dissolved Air Flotation (DAF) systems are designed for industrial wastewater treatment, enabling the efficient removal of suspended solids, oils, grease and fine particles through advanced flotation technology.
High Efficiency in Solids Removal:
High capacity for removal of suspended solids, oils and fats, fine particles and contaminants from water.
Compact Design:
Our DAF equipment is designed to take up minimal space. This is especially valuable in facilities where space is limited. We minimise the surface area needed compared to other systems on the market thanks to our patented flow distribution process.
Efficient Air Injection System:
Our DAF systems are equipped with optimised air injection systems to ensure optimised dispersion of air bubbles in the water.
Low Maintenance:
They are designed to minimise needs for maintenance, so reducing short- and long-term operating costs.
Grades:
DAF-PRO flotation systems are manufactured entirely from AISI 304/316 grade stainless steel according to the client’s needs. Shot-blast finishes give a uniform, attractive surface that can be important in environments where appearance is relevant, such as in industrial or public facilities, with high durability compared to systems manufactured in GRP.
Flexibility in Application:
Our equipment is versatile and is used in a wide variety of industries and applications, including municipal and industrial wastewater treatment.
Proportional Dosing:
The ability to dose chemicals proportionally and accurately is crucial to achieving effective water clarification and optimising chemical reagent consumption. Our systems feature proportional dosing equipment for that reason.
Customised Designs:
The inclusion of external coagulation/flocculation reactors allows for additional process optimisation depending on the characteristics of the water to be treated. Automation and reactor volumes can then be adapted to the specific characteristics of the water and to the client’s needs, ensuring efficient treatment in all aspects. We have our own laboratory for this, to carry out jar-type testing based on samples sent by our clients.
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Frequently Asked Questions about DAF Systems
What is a DAF system used for?
A dissolved air flotation (DAF) system is used in industrial wastewater treatment to remove suspended solids, oils and grease.
How efficient are DAF systems?
DAF systems can remove up to 90–99% of suspended solids depending on the characteristics of the wastewater.
What industries use DAF wastewater treatment?
Food processing, slaughterhouses, dairy plants, oil processing and chemical industries.