The reverse osmosis membrane is one of the most expensive parts in an industrial water purifier. Although its service life is usually 2 to 3 years, the cost of RO membranes is relatively high, and the replacement cost usually occupies a considerable part of the overall system maintenance budget.

When choosing a commercial water filter, reverse osmosis systems, activated carbon filters, UV sterilizers, and ion exchange systems are some of the most effective options.

The following situations may occur when the reverse osmosis membrane does not work: 1. The water output decreases sharply 2. The water quality deteriorates 3. The system pressure increases 4. The energy consumption of the equipment increases 5. The water treatment process is unstable

The reverse osmosis system applies pressure to force water molecules to pass through a semi-permeable membrane, while impurities such as chlorine and fluoride are trapped on the other side of the membrane and removed.

Polyamide membranes have extremely high salt separation capacity and can intercept most of the dissolved salts. The salt content of the effluent can be as low as 5-10 ppm (parts per million), which is far lower than the requirements of drinking water standards.

A 10 cubic meter per hour reverse osmosis system, in simple terms, is a device that can treat 10 cubic meters (ie 10,000 liters) of water in 1 hour. It usually consists of multiple components, including a pretreatment system, a reverse osmosis membrane, a pressure pump, a control system, etc.

The treatment capacity of 50,000 liters per hour is a moderate size for large power plants, which can provide a continuous supply of pure water to boilers, ensuring power generation efficiency and long-term stable operation of equipment.

Although reverse osmosis water has high purity and sterility, it cannot be used directly for injection. The main reasons include: reverse osmosis water cannot completely guarantee sterility, endotoxin risk, and different purity standards (it may still contain trace impurities).

CHUNKE's food water purification system is designed with high-quality materials such as stainless steel 316L, and key locations have ultraviolet sterilization or ozone generators, which can kill microorganisms, germs, bacteria, and viruses if there is any pollution.

RO systems used in clinics, laboratories or small medical institutions have a processing capacity of 500-1000 liters/hour and a price of US$5000-15000. Used in large hospitals or medical centers, with a processing capacity of more than 3,000 liters/hour, and a price of more than US$50,000.