Filter presses are the preferred choice for solid-liquid separation.

-- Oct 29, 2026

Highly efficient dewatering, resulting in low moisture content in the filter cake Robust structure, with simple operation and maintenance Widely used for the fi

-- Oct 28, 2026

High-pressure dewatering for various types of industrial sludge, featuring automatic plate shifting and cake discharge; the resulting sludge cakes are dry and firm—no water seeps out even when squeezed by hand.

-- Oct 27, 2026

completed, the membrane applies a second high-pressure squeeze to the filter cake, forcing out part of the water that ordinary filtration cannot remove. The effect is direct: the cake moisture content can be 10–15 percentage points lower than that of an ordinary filter press, and municipal sludge can be stably reduced to below 60%.

-- Oct 26, 2026

From a 40 m² skid-mounted filter press to future large-scale equipment covering the entire plant’s desulfurization wastewater, this path does not seek to accomplish everything in one step. Instead, it uses a pragmatic “pilot test” to gain the technical confidence for scale-up decisions. At a time when desulfurization wastewater ZLD is moving from a policy requirement to engineering normality, this approach of validating first and scaling up later may be more instructive than simply stacking up equipment specifications.

Filtration Area15-1500 ㎡

Number of Filter Plates18-111 pieces

Size of Filter Plates: 380-2000 mm

Thickness of Filter Plates: 45-85 mm