In the realm of industrial water purification, TDS (Total Dissolved Solids) is a key indicator for measuring the purity of pure water, directly determining whether production water meets standards. Food processing and electronics manufacturing, industries with high water quality requirements, exhibit significant differences in TDS standards between different industries and production processes. Many companies experience substandard water quality and unstable product quality because their selected equipment (click to learn more: Which reverse osmosis equipment manufacturer is reliable in 2026? Key points for correct selection) does not conform to industry standards. Xi'an DIEN Water Treatment specializes in customized industrial water purification, relying on professional RO reverse osmosis equipment to precisely meet the specific TDS standards of the electronics and food industries, ensuring that companies can conduct production smoothly and in accordance with regulations.
RO Reverse Osmosis Equipment
The water used in the food industry is directly related to food safety and product taste, requiring strict adherence to national standards. According to GB4806 Food Contact Standard and GB17324 Pure Water Hygiene Standard, for water used in ordinary food washing and processing, the TDS (Total Dissolved Solids) of pure water needs to be ≤50mg/L. In core processes such as beverage brewing, bottled water, and food ingredient blending, water quality requirements are even stricter, with TDS strictly controlled to ≤10mg/L, and the water must be free of residual chlorine, heavy metals, impurities, and odors. Ordinary simple filtration devices cannot meet this standard. DIEN's customized RO reverse osmosis equipment uses a dual-stage reverse osmosis process with a multi-stage pretreatment system. It effectively filters impurities in the water related to salt, colloids, and microorganisms, stably producing pure water that meets food industry standards, eliminating problems such as off-flavors, sedimentation, and shortened shelf life in products.
Different industries have different water quality standards; therefore, equipment configuration cannot be considered using a uniform standard. Xi'an DIEN Water Treatment specializes in designing rectification solutions for food factories whose reverse osmosis pure water quality fails to meet standards. As a local source manufacturer, we abandon the standardized approach of generic RO reverse osmosis equipment. We can customize equipment solutions based on the company's industry, production processes, and raw water quality. All equipment is equipped with an intelligent water quality monitoring system that can monitor key parameters such as TDS and conductivity of the produced water in real time, ensuring uninterrupted and stable water production throughout the day with minimal deviation and a high probability of meeting standards.
