Water Treatment Equipment & RO Systems Manufacturer | Stark Water

Technical points for using new RO reverse osmosis membrane: 1. First, rinse the quartz sand and coconut shell activated carbon. The newly installed quartz sand and coconut shell activated carbon should be rinsed for a l

RO Membrane fouling refers to the irreversible changes that occur when particles, colloidal substances, or macromolecules in a material interact physically, chemically, or mechanically with a membrane. This interaction l

On January 18, 2025, in a quiet and beautiful winter day, the Covna Group held a grand annual ceremony with the theme of "Carrying Dreams, Creating the Future". The event was based on a Western romantic style,

Reverse osmosis, also known as reverse osmosis, is a membrane separation operation that uses pressure difference as a driving force to separate solvents from solutions. Because it is in the opposite direction of natural

Reverse osmosis water treatment equipment passes raw water through precision filters, granular activated carbon filters, compressed activated carbon filters, etc., and then pressurizes it through a pump. It uses a revers

COVNA STARK---Weekly hot pot session ​The end of the year continues to be hot, hot and sizzling！

Pretreatment and debugging of reverse osmosis equipment The quality of pretreatment is the key to the stable operation of reverse osmosis equipment. When the water inlet of reverse osmosis equipment is groundwater, th

There may be many reasons for the cracking of the quartz sleeve of the UV lamp in the UV sterilizer, which are usually related to physical stress, temperature fluctuations, water quality conditions and other factors.