
Raw Water Issue:The water quality supplied by the factory does not meet the production requirements
Solution Process:10T/H dual stage reverse osmosis+EDI equipment
Processing Effect:The equipment installation and debugging are completed, the equipment layout is reasonable, the pipeline and circuit design are beautiful, and the water outlet effect of the equipment is very satisfactory
10m³/h Ultrapure Water Equipment Project Case for a Company in Linyi, Shandong | Two-stage Reverse Osmosis + EDI Ultrapure Water System
Ⅰ. Project Overview
Project Name: Production Ultrapure Water System for a Company in Linyi, Shandong
Project Location: Linyi City, Shandong Province
Water Type: Industrial production ultrapure water
Raw Water Source: Factory tap water
Water Production Capacity: 10m³/h (10 tons per hour)
Water Outlet Requirement: Conductivity ≤ 1μS/cm
Core Process: 10T/H Two-stage Reverse Osmosis + EDI Equipment
Project Application: Meet high-standard water demand for precision production, electronic cleaning, chemical batching, pharmaceutical production and other industrial scenarios.

Ⅱ. Raw Water Problems & Project Background
The production process of the enterprise in Linyi has extremely high requirements on water quality. Originally, factory tap water was used as the production water source, but tap water contains salts, ions, impurities, microorganisms and other substances, causing the following issues:
Conventional tap water fails to meet high-standard production requirements;
High water conductivity cannot reach the ultrapure water standard of ≤1μS/cm;
Unqualified water quality directly affects product quality, production stability and qualification rate;
The enterprise requires a large-flow (10 tons/hour), continuously stable and high-purity ultrapure water supply system;
High standards are set for equipment installation, layout and the aesthetics of pipeline & circuit arrangement.

Ⅲ. Customer Demands & Treatment Targets
Raw water: Factory tap water;
Water production capacity: 10 tons per hour;
Product water quality: Conductivity ≤ 1μS/cm;
Stable equipment operation, high automation and long-term stable water quality without fluctuation;
Reasonable equipment layout, standardized installation and aesthetic pipeline & circuit design;
Satisfy continuous production water demand with 100% qualified outlet water.

Ⅳ. Solution: 10T/H Two-stage Reverse Osmosis + EDI Ultrapure Water Equipment (Click to view equipment details)
In response to the customer’s requirements of ultra-high water quality, 10-ton large flow rate and conductivity ≤1μS/cm, we provided a two-stage RO + EDI ultrapure water solution:
Pretreatment system: Multi-media filter + activated carbon filter + water softener to effectively protect the reverse osmosis membrane;
Two-stage reverse osmosis equipment: Advanced desalination to remove over 99% of ions, salts and impurities;
EDI electrodeionization system: Advanced fine treatment to ensure stable outlet water reaching ≤1μS/cm;
The whole system supports fully automatic operation, online water quality monitoring, water shortage protection and automatic flushing.
Meanwhile, we can supply supporting boiler water softening equipment to meet the full-range demands of factory boiler water, circulating water, air conditioning water and production Water Softener Filter.

Ⅴ. Project Treatment Effect
Stable outlet water conductivity ≤ 1μS/cm, fully meeting production requirements;
Stable water output of 10 tons per hour to support enterprise continuous production;
Stable equipment operation, low noise and high automation;
Reasonable equipment layout, neat pipelines, standardized circuits and overall elegant appearance;
Water quality is fully up to standard, effectively improving production efficiency and product quality.
Ⅵ. Customer Feedback
Official Customer Feedback: Equipment installation and commissioning are completed with reasonable layout and neat design of pipelines and circuits. We are highly satisfied with the water quality, which fully meets the industrial ultrapure water standard!
Xi'an DIEN Water Treatment specializes in providing 1–100 tons ultrapure water systems, two-stage RO equipment, EDI equipment, boiler Water Softener Filter equipment and industrial production water solutions. For scheme design, quotation and on-site survey service, please visit our official website for consultation. We provide one-stop high-quality water treatment equipment services with stable performance, standard water quality, elegant layout and durable operation!