The requirements for conductivity, resistivity, and microbial content of pure water used in different industries are different, so the pure water equipment used is different. Industry can be divided into electronic industry, food industry, processing plant, chemical industry, machinery, steel, energy, medicine, etc. What are the characteristics of pure water equipment used in industry, and what are the advantages compared to ordinary pure water equipment?
Ordinary pure water equipment mainly uses reverse osmosis water treatment technology, and the reverse osmosis membrane installed in the equipment can isolate organic matter, viruses, most inorganic salts, heavy metals, and bacteria contained in the water.
Industrial pure water equipment: It adopts ion exchange resin water treatment technology, which uses an electrolyte solution of ion exchange agent to extract a certain cation or anion from the electrolyte solution, and exchange equal amounts of ions with the same charge sign.
Advantages of industrial pure water equipment:
1. Both well water and tap water can be used as raw water to enter the equipment.
2. The equipment adopts advanced, reliable, and mature water treatment processes both domestically and internationally.
3. The equipment has a comprehensive design approach that is modular, standardized, and systematic, achieving a fully automated form.
4. Some parts are made of well-known and advanced domestic and foreign brands.
5. The system is equipped with detection instruments and a detection instrument system. If the effluent does not meet the standard, there will be a reminder function.
6. The entire device design is simple and reasonable, easy to install, and convenient for future maintenance.
After several years of evolution, today's pure water equipment can use advanced EDI devices and ion exchange resin water treatment technology to produce pure water needed for industry. Pure water has a resistivity of 1M Ω· cm~18.2M Ω· cm and a conductivity range of 0.055 µ S/cm~10 µ S/cm at room temperature of 20 ° C.