Knowledge

The concentrated water discharge valve is always open during reverse osmosis operation, so when the reverse osmosis unit stops running, if the highest point of the discharge pipe i

There was a popular saying in the market: nanofiltration is a loose reverse osmosis . In fact, this is a misleading technical concept. The following table shows the comparison of r

At present, there are many kinds of water purifiers on the market. Whether in Gome, Suning or terminal stores in national chain stores, there are water purifiers sold in building m

1. Continuous drainage at the outlet 1.1 Water leakage inside the valve body 1.2 The valve does not act when it is in the backwashing or forward washing position 2. Water channelin

Multi-media filter is a process in which one or several filter media are used to pass water with high turbidity through a certain thickness of granular or non-granular materials un

1. Purpose of ultrapure water equipment: a. Production and cleaning of ultrapure materials and reagents b. Production and cleaning of electronic products c. Production of battery p

Ultra pure water treatment equipment is a water treatment equipment that uses pretreatment, reverse osmosis technology, ultra purification treatment and post-treatment methods to a

1. The foundation shall be horizontal, and floor drain or drainage ditch shall be set nearby to drain the reclaimed wastewater. An independent power socket shall be set near the eq

Technical points of using new RO reverse osmosis membrane : 1. First, wash the quartz sand and coconut shell activated carbon, and wash the newly installed quartz sand and coconut