1 ton 0.5 ton RO reverse osmosis industrial water treatment direct drinking water equipment

"Process Introduction of 1 Ton and 0.5 Ton RO Reverse Osmosis Industrial Water Treatment Direct Drinking Water Equipment" The 1 ton and 0.5 ton RO reverse osmosis industrial water treatment direct drinking water equipment adopts a multi-step and precise process system to ensure stable production of high-quality purified water. 

 Raw water first enters the pretreatment stage, where the multi-media filter serves as the first line of defense. It is filled with filter materials such as quartz sand and anthracite of different particle sizes. Through layered filtration, these materials effectively remove large suspended particles from the raw water, such as sediment and rust, preliminarily reducing the water's turbidity and creating favorable conditions for subsequent treatment. Next is the activated carbon filter, which utilizes the rich pore structure of activated carbon to adsorb residual chlorine, organic matter, and some odors and pigments in the water. Residual chlorine can damage the reverse osmosis membrane, while the removal of organic matter helps improve the overall purity of the water, preventing the formation of harmful by-products during subsequent treatment. It also avoids the impact of odors and pigments on the taste and appearance of the direct drinking water. After activated carbon filtration, the water enters the precision filter. The precision filter uses a microporous filter element with a pore size typically around 5 microns, which further removes tiny residual particulate impurities from the water. This prevents these impurities from entering the reverse osmosis membrane system, avoiding clogging or scratching of the membrane, thereby ensuring the normal operation and lifespan of the reverse osmosis membrane. The RO reverse osmosis system is the core part of the entire process. Under the action of a high-pressure pump, the raw water is subjected to a certain pressure, forcing it through a semi-permeable membrane. The semi-permeable membrane has unique selective permeability, allowing only water molecules to pass through, while the vast majority of salts, heavy metal ions, microorganisms, and other dissolved impurities are retained. The desalination rate of this process can be as high as 98% or more, effectively removing various ions from the water, such as calcium ions, magnesium ions, sodium ions, as well as small organic molecules and microorganisms, greatly improving the water's purity to meet the standards for industrial production water or direct drinking water. In some application scenarios, to further enhance water quality, the equipment may also be equipped with an ion exchange resin device. The ion exchange resin can undergo exchange reactions with trace ions remaining in the water, further reducing the ion concentration and ensuring the stability and high quality of the water. After RO reverse osmosis treatment, the water enters a ultraviolet sterilization device or an ozone sterilization device. Ultraviolet sterilization uses specific wavelengths of ultraviolet light to destroy the DNA structure of microorganisms, rendering them unable to reproduce, thereby killing residual bacteria, viruses, and other microorganisms in the water. Ozone sterilization, on the other hand, relies on the strong oxidizing properties of ozone to oxidize and decompose organic matter and microorganisms in the water, providing sterilization and disinfection. Additionally, ozone can remove odors from the water, further improving its taste. Finally, the treated purified water enters a storage tank. During storage, the equipment is equipped with a corresponding water quality monitoring system to continuously monitor various indicators of the water, ensuring that the stored water always meets the requirements. Throughout the entire operation of the equipment, an automated control system monitors and adjusts parameters such as pressure, flow rate, and water quality at each stage, ensuring stable operation of the equipment and facilitating management and maintenance by operators. In summary, the 1 ton and 0.5 ton RO reverse osmosis industrial water treatment direct drinking water equipment, through this series of rigorous and efficient process steps, can meet the demand for high-quality water in industrial production while also providing safe, healthy, and good-tasting direct drinking water.