Royal Screw Press

High Energy Efficiency

• Max. 45m³/hr (200GPM) with 5.5kW with discharging 25%DS.

• The Royal Screw Press achieves very high efficiency with a low power consumption due to the low-speed operation. The power range is from 0.75 kW to a maximum of 5.5 kW with flow rates up to 200 GPM while producing 25%+T.S.cake.

Large Capacity Processing

• Optional Thickener can increase the capacity & Sludge dryness.

• The optional combination of the pre-thickening drum with the slow steady pressing operation which is controlled via a pneumatic backpressure plate allows for the most dewatering flexibility of any screw press in the industry.
• The Royal designed screw press has the option to have a drum thickener to concentrate low concentration incoming feed solids up to 3-5%T.S. which increases the throughput capacity of the press. This allows for a higher solids loading rate to the screw while maintaining a high volumetric rate to the system.

Auto-cleaning system

• Nozzles in a circumferential direction clean the entire drum automatically.

• The self-cleaning nozzle design prevents nozzle clogging and lengthens time between maintenance.

Low O&M Cost

• Durable machine & robust materials make low cost for long period.

• The robust design utilizing thick stainless-steel supports, screw, screen, and frame lead to very low maintenance costs.
• Washing water reduction by over-95% recovery rate of ss.

Ultra-low noise

• Only 30dB noise level by low-speed operation

• The low-speed operation combined with the low power motor, equates to the quietest screw press in the industry with only 30 dB noise level.

Distraction-free

• Airtight deodorant cover allows for an odor-free stable working environment.