The anaerobic digester is one of the most important components in a modern, energy-producing sewage treatment plant. In order to achieve the greatest possible biogas yield and the greatest possible sludge reduction, it is crucial to choose the right mixing system from the beginning. Landia offers, as the only supplier on the market, the unique GasMix mixing system, which utilizes the recycling of biogas and sludge to mix the contents of the digester.
Landia GasMix has all components located outside the digester, which is an obvious advantage in terms of servicing the system. All service can be performed at the base of the digester, and should the system fail, the biogas process continues, as you do not have to open the tank for repair – unlike most other types of mixers for anaerobic digesters.
In a collaboration with Aarhus University, Denmark, it has been proven that Landia GasMix provides a higher biogas production when compared with traditional mixing technology. This becomes clearer the higher the dry matter content.
When the sludge passes through the GasMix ejector, it is subjected to a treatment in which the sludge particles are “split” apart – a feature that makes the tank contents easier to mix, there is less risk of crusts and the subsequent biogas production is increased.
You will not find anyone who has more experience with pumping and mixing solutions for biogas plants than Landia. We have been involved since the biogas industry’s infancy in Denmark, and today you will find Landia products in biogas plants worldwide.
The biogas industry is growing year by year and we are keeping pace.
When you contact Landia, you will speak with employees who know the industry, including some who have worked in biogas plants themselves.