Introduction of industrial reverse osmosis equipment
Reverse osmosis equipment is a concrete manifestation of technological development in the industrial field. Industrial development has requirements for production standards. Life cannot do without water, and industry cannot do without water. Therefore, water is also required in production and manufacturing. Ordinary Groundwater, tap water and river water cannot meet the production requirements of enterprises.
According to different process requirements, reverse osmosis system is the best technology to treat raw water. Reverse osmosis is an emerging water treatment technology. Through reverse osmosis host to improve the purity of water quality, the whole system can effectively remove impurities and metal ions in water. It separates, concentrates and purifies water molecules through membrane separation technology powered by different pressure.
For the standard requirements of different industries, the reverse osmosis equipment is also a system with different purities in different industries. The raw water is treated as tap water. After a first-level reverse osmosis system, the water produced can meet the requirements of ordinary food production water, industrial cleaning water, and barreled water. Water production, etc.; Secondary reverse osmosis uses primary product water as raw water for further purification. The product water can be used in the medical and pharmaceutical industry, metal hardware production water, and automotive electronics industries. The industrial reverse osmosis equipment is customized. When designing the reverse osmosis system, the Manufacturer's Design Engineering Department will determine the pressure of the equipment, the flow rate of membrane filtration and the pure water according to the conditions of raw water quality, production water requirements and water consumption. The recovery rate and removal rate of concentrated water are configured. Among them, the desalination rate of the reverse osmosis system can reach more than 97%.
The RO system process flow diagram is as below:
Original water tank--> Original water pump--> Quartz sand filter-->actived carbon filter-->water softener(Optional)-->High Pressure Pump--> Reverse Osmosis System--> Pure water tank
The configuration of two core components of the reverse osmosis pure water system:
1, The reverse osmosis membrane is the core component of reverse osmosis.
It is an artificial semipermeable membrane with certain characteristics, which is made by simulating a biological semipermeable membrane. Manufacturer selects the highest standard RO reverse osmosis recognized by the industry—imported DuPont Dow membrane. Stable water quality and long service life. Customers can choose the domestic cost-effective Vontron Huitong film.
2. The Pump is another key component of the system.
The domestic famous brand Hangzhou Nanfang Pump is made of stainless steel SS304/SS316. Its dynamic pressure performance is stable, low noise reduces energy consumption, and has a long service life. According to customer requirements, you can choose the top imported Grundfos pump, and the cost-effective domestic Lingxiao pump.
RO system Features:
The reverse osmosis host system is stable, automatic operation, group protection, real-time monitoring:
① When there is no water and low pressure or the water is full, it will automatically stop, and the water tank will automatically produce water when there is no water;
② Implement automatic control, RO membrane is automatically flushed, and the pollution speed is reduced;
③The low pressure switch protects the high pressure pump to avoid damage to the pump set;
④The water conductivity meter continuously monitors the water quality;
⑤ Group inlet and outlet pressure gauges to continuously monitor the pressure difference of the reverse osmosis membrane, indicating when cleaning is required;
⑥Automatic stop water valve to avoid water precipitation caused by continuous inflow of water during shutdown.