Cosmetics generally refer to chemical industrial products that are sprayed, applied, or other similar methods to achieve cleaning, maintenance, modification, appearance change, beauty, etc. They are also essential daily necessities in people's lives. As these products are used to apply or directly spray on the surface of people's bodies, there are certain requirements for the quality of pure water during the processing. Below, the editor will introduce the reverse osmosis equipment used in the cosmetics industry.
If the quality of the added raw water does not meet the standard, it will lead to poor product quality, and users may experience allergies and other issues during use. Currently, the commonly used water treatment equipment in the cosmetics industry market is reverse osmosis water treatment equipment.
After being treated by reverse osmosis water treatment equipment, the pure water containing inorganic ions, microorganisms, etc. will be removed together. Reverse osmosis water treatment equipment has a high desalination rate, and the main processes of water treatment are separation, extraction, purification, and concentration. After water quality treatment, the removal rates of organic matter and salt can reach over 99% and 93%, respectively.
However, due to the fact that the electrical resistivity of the pure water produced will change over time, resulting in changes in water quality, the current equipment for pure water is customized based on the hourly water consumption, ensuring the quality of the effluent without wasting water resources.
The selection of pure water equipment models for cosmetics is mainly related to the electrical resistivity of the water used. The water treatment process used varies depending on the electrical resistivity of the water used. The specific water treatment plan will be customized by Shanghai Yishuo according to the electrical resistivity of the effluent water quality.