Ultrafiltration Equipment For Printing And Dyeing Industry

The core principle of Jingbo's Ultrafiltration Equipment for Printing and Dyeing Industry is simple: it acts like a fine sieve, using pressure to push wastewater through a specially designed PVDF membrane. The membrane's pores are only 0.001 to 0.1 microns in size, effectively trapping large particles like dyes and colloids while allowing clean water and small molecules to pass through, resulting in exceptionally clean separation. Furthermore, it uses cross-flow filtration; the high-speed flow of wastewater across the membrane surface washes away trapped contaminants, preventing membrane clogging even with high-impurity printing and dyeing wastewater.

Product Parameters

This Ultrafiltration Equipment for Printing and Dyeing Industry is also user-friendly, as it's modular. Expanding processing capacity simply requires adding more membrane modules, making it suitable for factories of all sizes. Equipped with a touchscreen and automatic control system, it allows real-time monitoring of transmembrane pressure, water turbidity, and other data. It also features automatic cleaning, requiring minimal manual labor. With a water recovery rate exceeding 90% and low operating pressure, it saves both water and electricity compared to traditional methods, resulting in significant long-term cost savings.

For printing and dyeing plants, Ultrafiltration Equipment for Printing and Dyeing Industry offers numerous benefits: PVA sizing agents in desizing wastewater can be recovered and reused, directly saving on raw material costs; it effectively removes most colors and contaminants from dye wastewater, ensuring compliance with discharge standards; and it can serve as pretreatment for "zero-discharge" wastewater systems, guaranteeing stable operation of subsequent equipment—both environmentally friendly and cost-effective.