Agitator/Mixers
Agitator/Mixers
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Agitator/Mixers
Agitators, also known as Digester Mixers, are critical components installed within biogas digesters to ensure uniform substrate mixing, prevent sludge accumulation.
TECTIKO agitators are engineered for continuous 24×7 operation optimized hydraulic performance within anaerobic digestion systems.
TECTIKO mixers support effective homogenization of feedstock, temperature, bacteria, and nutrients—contributing to improved biogas output and stable plant performance.
Types Available
- Submersible Agitator
Installed inside the digester wall Motor positioned outside the tank with a rotating propeller inside.
- Top Mounted Mixer
Installed on the tank roof
Suitable for deep digesters.
- Side Entry Mixer
Mounted horizontally on the tank wall
Compact configuration with low energy consumption
Key Features
- Heavy-duty SS construction for corrosive slurr
- High-efficiency hydrofoil propellers
- Variable speed option for dynamic mixing control
- Designed for high solid content substrates
- Energy efficient and long service life
- Explosion-proof motors (ATEX / CE available)
- Sealing system prevents leakage and gas escape
- Maintenance-friendly modular design
Parameter Specification
- Motor Power 3 kW – 30 kW
- Mixing Capacity 50 m³ – 5,000 m³ digester volume
- Propeller Diameter 400 mm – 1200 mm
- Material SS304 / SS316 / Duplex Steel
- Mounting Submersible / Top Mounted / Side Mounted
- Protection Class IP55 / IP67
- RPM 40 400 RPM (VFD controlled)
Applications
- Biogas Digesters (CSTR, Plug Flow, UASB)
- Sewage Treatment Plants (STP)
- Industrial Wastewater Digesters
- Slurry Mixing Tanks
- Agricultural & Dairy Waste Digesters
Benefits
- Biogas Output
- Prevents sedimentation
- Improves digestion efficiency
- Reduces maintenance & downtime
- Ensures heat and bacteria uniformity
- Extends plant life & performance