TLB Biogas foam traps
- Foam removal
- Counterflow biogas scrubbing
- Automatic operation
TLB foam traps are fitted with anti-clogging full cone nozzles which spray water downward: the biogas stream enters at the bottom and it is washed in a countercurrent process in order to effectively separate the foam and prevent it from entering the biogas pipelines.
Water and foam are funnelled to the digester through a drain port located on the bottom of the unit.
Operation can be either manual or automatic (timed, or controlled by a foam level sensor installed on top of the unit).
Product features
- High foam removal efficiency
- Stainless steel construction
- Full-cone nozzles for countercurrent water spraying
- Side-mounted sightglass with wiper and cleaner nozzle
- Bottom drainage port with water trap (50 mbar)
- Foam detection sensor, for fully-automatic operation
Information request
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