PORVOO’s industrial filtration equipment delivers superior solid-liquid separation performance for demanding manufacturing processes. Our precision-engineered systems maximize filtration efficiency while minimizing operational costs across diverse applications.
| Equipment Type | Operating Principle | Key Advantages | Ideal Applications |
|---|---|---|---|
| Recessed Plate Filter Press | High-pressure mechanical dewatering with recessed chambers | High solid content cake (up to 80%), Excellent filtrate clarity, Automated operation | Mining slurries, Chemical processing, Industrial wastewater |
| Membrane Filter Press | Diaphragm compression after initial filtration | Enhanced moisture reduction, Shorter cycle times, Superior cake release | Ceramic production, Pigment manufacturing, Food processing |
| Plate and Frame Filter Press | Alternating frames and plates with filter media | Versatile configuration, High-volume capacity, Cost-effective operation | Beverage clarification, Pharmaceutical processing, Oil filtration |
| Belt Filter Press | Continuous dewatering between converging belts | Continuous operation, High throughput, Lower energy consumption | Municipal sludge, Paper mill effluent, Food waste processing |
| Ceramic Vacuum Filter | Vacuum-assisted filtration through ceramic media | Chemical resistance, High temperature tolerance, Self-cleaning capability | Aggressive chemical filtration, High-purity applications, Abrasive slurries |
Our industrial filtration equipment incorporates advanced features including automated pressure control, programmable operating cycles, and intelligent monitoring systems that optimize performance while minimizing operator intervention. The robust construction using corrosion-resistant materials ensures reliable operation even in harsh industrial environments.
PORVOO’s filtration systems are designed for efficiency, with quick-release mechanisms for filter media replacement, accessible maintenance points, and modular components that simplify servicing. Our comprehensive approach includes process analysis, system sizing, installation support, and preventive maintenance programs to maximize equipment lifespan and performance reliability.
Alternative wastewater treatment methods use advanced control, resource recovery, and enhanced contaminant removal to improve efficiency and sustainability over conventional systems.
Tile factory water treatment tackles high volumes of contaminated process water, with disposal costs reaching 15% of production and fines of $50,000–$200,000 per violation.
Mining generates over 20 billion tons of wastewater yearly containing heavy metals, acids, and solids; effective treatment systems are critical for regulatory compliance and ecosystem protection.
Stone processing wastewater contains up to 10,000 mg/L suspended solids, with chemical additives and abrasives, requiring advanced treatment to meet strict regulations.
Ceramic industry wastewater contains 10,000–50,000 mg/L suspended solids; outdated treatment can cause noncompliance, fines, and municipal system overload.
Industrial facilities face high operational costs and regulatory risk due to inefficient wastewater treatment systems needing extensive space, energy, and infrastructure.
Nanofiltration uses semi-permeable membranes with 0.5–2 nm pores for selective separation, achieving 85–95% divalent ion rejection at 5–20 bar in industrial applications.
Improper industrial water treatment specifications can raise operational costs by 30-40%, cause system failures, regulatory penalties, and reduce product quality.
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