ISHIGAKI has been an innovator in pressure filtration since 1958. The ISHIGAKI ISGK-A Screw Press is our latest and most improved design—the result of our experience successfully operating more than 900 units in industrial and municipal facilities across the globe. The recently developed and patented mechanical features generate higher dewatering efficiency with comparable feed flow/volume. In municipal sludge, a 10% cake solids increase can be achieved when compared with other screw press performance

Continuous high feed flow dewatering with high cake solids concentration.

-Efficient and differentiated design with adjustable operating parameters for varying feed conditions

-Continuous and adjustable pneumatic cake pressure cone

-Conditioning tank with viewing window and variable speed agitator to optimize floc quality

-High performance screen and seal technology to ensure screen’s inner surface remains clean.

No operator attention required

- Fully automated operation W Low screw speed (adjustable <1 rpm)

- Highly efficient and consistent feed system

-Screen’s outer surface is kept clean by the automatic traveling washing system, which operates while the screw press continuously dewaters solids

Low operating costs when compared with decanter centrifuges and belt presses:

-Robust design and low speed ensure long life with minimum maintenance —

-Low dosage polymer feed system

-Low power consumption

-Lower wash water requirement

-Segmented filter screens for easy maintenance

-Flexible screen exchange to accommodate different feed characteristics

- All wetted parts made of stainless steel

-Municipal sludge: aerobic, anaerobic and mixed

- Food & beverage waste and process: DAF floatings, fruits and vegetables processing, meat and fish processing

-Energy: digester, ethanol and manure

-Pulp & paper

-Chemicals.

ENCLOSED MOBILE UNIT:

PILOT TESTING/RENTALS