Diemme Filtration - Solid-Liquid Separation Technology

Diemme Filtration is a company specialised in solid-liquid separation technology. Diemme Filtration manufactures a wide range of filter presses that are able to satisfy even the most difficult filtration requirements. Further to the structural design, which can be either overhead beam or side beam, Diemme Filtration’s range of filter presses can vary in both size and automation.

Our filter presses are specifically designed for mines and can outperform all traditional filter presses through superior capacity, efficiency and reliability. Diemme Filtration has installed its filter presses in mines all over the world for many years.

Filter presses

Advantages of Diemme Filtration filter presses include:

• Dewatering of large volumes of slurry with maximum speed and efficiency
• High dry solids percentage
• Designed for concentrate and tailings filtration
• High reliability and capacity of working even in the toughest conditions (heavy duty applications)
• Fully automatic with no need of personnel while the filter is working
• Automatic cloth washing
• Different design of the plates according to the product to be treated: chamber plates or membrane plates
• Very limited need for maintenance

Overhead beam filter press – GHT 4X4

GHT 4X4 represents the latest technology developed by Diemme Filtration. The GHT 4X4 is an overhead beam, fully automatic filter press, specifically designed for mines and metallurgical applications, with high reliability and performance. Four hydraulic jacks placed on the plate pack corners ensure perfect operation and limited structural stress, even in the most unfavourable working conditions. It can dewater large volumes of slurry with maximum speed thanks to its rapid carousel plate-shifting device. It is the biggest filter produced in the world. Three models are available depending on the size of the plates: GHT 1200 × 1200, GHT 1500 × 1500, and GHT 2000 × 2000.

Side beam filter press - ME

ME is the traditional technology designed by Diemme Filtration for mining applications. It is a side-beam fully automatic filter press, with short cycles and minimum idle times. Its unique simultaneous plate-pack opening system ensures the cake discharges in a very short time. It is an extremely versatile filter press allowing customisation to suit particular processes and clients’ requirements. The ME range offers both large and small models depending on the size of the plates: ME 630, ME 800, ME 1000, ME 1200, ME 1500.

Custom-made filtration solutions

Thanks to specific filtration tests carried out in our laboratory or with pilot plants at the customer’s site, Diemme Filtration can produce personalised filter presses able to satisfy all the customer's requirements. Diemme Filtration supports its customers step by step from the project to the start-up of the filter, and then also with after-sales services like its call centre for direct assistance or online ordering of spare parts.