This Membrane Filtration Systems is specially developed for the refining process of wet-process phosphoric acid in the phosphate chemical industry. Utilizing inorganic ceramic membrane cross-flow filtration technology, the equipment integrates ceramic membrane modules, a circulation and pressurization system, an integrated piping and skid frame, intelligent control, and an online cleaning unit, designed for solid-liquid separation and purification of phosphoric acid slurry. The system exhibits excellent resistance to strong acids and high temperatures, capable of long-term operation under high-concentration phosphoric acid conditions. It efficiently retains calcium sulfate gypsum residue, silicates, organic matter, and suspended particles in the slurry, serving as an effective alternative to conventional sedimentation tanks and filter presses, thereby simplifying the phosphoric acid pretreatment process.
Filter Dimensions: 5000 mm × 2000 mm × 2280 mm (L × W × H)
Filter Weight: 4,320 kg
Processing Capacity: 10 tons/hour
Membrane Material: Alumina-based inorganic ceramic membrane
Fluid-contacting Material: 316L stainless steel
Sealing Materials: EPDM, PTFE
Applicable pH Range: 0–14
Operating Temperature Range: –10 °C to +150 °C
Control Mode: Fully automatic PLC control
Cleaning Method: Online backwashing + Online chemical cleaning (CIP)
Filter Weight: 4,320 kg
Processing Capacity: 10 tons/hour
Membrane Material: Alumina-based inorganic ceramic membrane
Fluid-contacting Material: 316L stainless steel
Sealing Materials: EPDM, PTFE
Applicable pH Range: 0–14
Operating Temperature Range: –10 °C to +150 °C
Control Mode: Fully automatic PLC control
Cleaning Method: Online backwashing + Online chemical cleaning (CIP)
