As is well known, reverse osmosis water treatment equipment is currently recognized as advanced and energy-saving equipment in the market. It is a modern and new type of pure water treatment technology that can remove impurities and salts from water. Today, let's learn about the components of reverse osmosis water treatment systems?
The entire reverse osmosis water treatment system mainly consists of pretreatment, reverse osmosis, post-treatment, cleaning, and electrical control. The pretreatment process includes raw water pumps, dosing devices, quartz sand filters, activated carbon filters, precision filters, etc.
The pre-treatment process is mainly aimed at reducing the pollution index and other impurities such as residual chlorine in the raw water to a low level. Due to different regions, the water quality of the raw water varies, so the pre-treatment will be determined according to the specific situation of the raw water.
Reverse osmosis consists of multi-stage high-pressure pumps, reverse osmosis membrane elements, membrane shells (pressure vessels), brackets, etc., which can remove impurities from water with a desalination rate between 96-99%.
After treatment is an additional configuration when the water quality of the effluent does not meet the user's requirements, including anion bed, cation bed, mixed bed, sterilization, ultrafiltration, EDI and other water treatment technologies.
In the cleaning process, some components of the equipment need to be cleaned after operation. The cleaning part consists of a cleaning water tank, a cleaning water pump, and a precision filter. When the water quality of the effluent does not meet the standard, the reverse osmosis needs to be cleaned to restore its effectiveness.
Electrical control includes instrument panels, control panels, various electrical protections, electrical control cabinets, etc., which are used to control the normal operation of the entire reverse osmosis system.
Reverse osmosis membrane separation technology has a wide range of impurity removal, and can be used for the treatment of ultrapure water in the electronics and semiconductor industries, as well as in the chemical and pharmaceutical industries. Moreover, this equipment has a high desalination rate and water reuse rate.