• When PH is above 10, the Maximum Temperature of Continuous Operation is 35ºC.
• Under certain conditions, the presence of free chlorine and other oxidants in the water may cause serious membrane damage, which doesn't belong to product warranty range.

Due to population growth and shortage of freshwater resources, various water treatment technologies have emerged. Among them, RO technology, as an emerging membrane separation technology, has a wide range of applications in seawater desalination, sewage treatment, reclaimed water reuse, etc. However, membrane The existence of pollution problem has become a bottleneck for the widespread application of membrane technology in drinking water and sewage treatment. Among them, biological fouling is the most destructive to membranes, and its pollution is also the most difficult to control. The formation process of biological fouling is reviewed, and the main impacts are listed. Several factors for the initial formation of biofilms: bacterial characteristics, membrane surface characteristics, influent components, etc. At the same time, the control and prevention methods of biofouling are discussed, including pretreatment, RO membrane surface modification and microbial quorum sensing inhibition.

DIMENSION

2521:A:533.4mm B:60.5mm C:19mm D:33mm

FAQ:
Q: How to buy your products?
A: we need some essential information include sewage sources, sewage quality ( COD, BOD,SS),Required Filtered water quality, designed technological process, site engineering conditions (contact us for details),then we will design the uitable solutions for you and prepare to give you best price.

Q: How to pay?
A: TT and L/C are acceptable and TT will be more appreciated. 30% deposit before producing, 70% balanced against the copy of B/L.

Q: What is the delivery time?
A: Usually within 15days. Also depends on order quantities.

Q: Can the package be customized by our own logo ?
A: Yes, the package can be customized your logo, but the MOQ will be higher for which we can discuss as per the specific orders.

Q: How to install after the products arriving destination?
A: We will provide detailed illustrations to you. And we can also provide guide to your workers how to use it and how to maintain
it.

Q:What's the certification do you have?
A: We have NSF, ISO9001, OHSAS18001, ISO14001 Certifications.