Stjernholm A/S products

The FSM Filterband screen capture up to 85% of the screenings The well-known FSM filterband screens are installed in many different places around the world, under varying conditions. Everywhere, this screen has achieved very good results with very high collection levels and a high level of operational reliability. Perforated, moveable steel panels automatically create a mat of screen material which is removed from the filter screen by means of brushes located at the top of the screen. Accumulated screenings are then collected in a conveyor and led on to screen material washing.

Reduce contamination from overflow structures with self-cleaning screens from Stjernholm.

OXxOFF regulates aeration full-automatically and reduces energy consumption by 25% without performance reductions. Experience from a long range of manual measuring in process tanks at various purification plants indicates that optimal aeration in tanks can be very difficult to achieve.

Efficient aeration delivers correct amounts of oxygen and significantly reduces electricity consumption.

Screw pumps from Spaans are characterised by high capacity levels, good durability, minimal maintenance and long service lives.

Efficient, hygienic and reliable transport of sludge and other waste.

Optimise sludge treatment with a screw press from Stjernholm. The past few years have seen an increased focus on disposal costs and energy consumption. In addition, the industry would like to minimise the consumption of polymers related to sludge dewatering.

The daum screen from Stjernholm concentrates separated sludge from 0.5% dry matter to more than 12% dry matter.

The purge system from Stjernholm is service-friendly and delivers an unrivalled effect related to energy consumption