Nitrogen tanks - Import export

In the treatment of drinking water, whether done conventionally or via seawater desalination, agitators are used for rapid mix, precipitation and flocculation processes. Precipitation and flocculation processes require low shear, slow-running agitators. For pH adjustments and rapid mixing faster running agitators that can blend reactor content in a flash are required. Wastewater treatment also requires a multitude of application options for agitators. In anaerobic and anoxic tanks for nitrogen removal, slow-running agitators are used to suspend and homogenize activated sludge flocs. In aeration tanks, mixer/aerators can be used for efficient oxygenation and mixing. Where waste water is purified, sludge is generated. This sludge is generally conditioned using polymers, dewatered, and then digested in anaerobic sludge digesters to generate biogas. Special agitators are required for both polymer introduction and for digested sludge mixing.

Description Pharmadry® PH 2000 Year of construction 2017 Product contacted material AISI 316 L Material of seals Blue Gylon 3504 Vessel diameter (mm) 1,480 Total volume (l) 2,120 Useful volume (l) 1,590 Agitator drive (kW) 22 Speed range (rpm) 5 – 52 Mechanical seal Lip seal, gas lubricated (Interseal) PED Yes ATEX Yes Design temperature (° C) -20 / +150 Dust filter (m²) 2 Nitrogen tank (l) 12 Main motor (kW) 22 Gear box (kW) 1.5 Lumps breaker (kW) 5.5