walchin offers advanced industrial and commercial drinking water purification systems designed for both home and industrial use. Water quality varies depending on its source, and ensuring safe, clean, and healthy drinking water is essential.

Why Water Purification is Necessary

According to the World Health Organization (WHO), drinking water with Total Dissolved Solids (TDS) below 600 mg/L is generally considered good, while TDS levels above 1000 mg/L can lead to:
✔ Unpleasant taste
✔ Excessive scaling in pipes, heaters, and appliances
✔ Increased risk of contaminants and microorganisms

Tap water quality differs across regions, with TDS levels averaging below 300 ppm in most countries. However, due to storage and piping systems, TDS levels can rise, and harmful microorganisms may contaminate the water. Without a proper purification system, water becomes unsafe for consumption.

Comprehensive Drinking Water Purification Process

Our drinking water purification systems effectively remove all dangerous and unhealthy impurities from water, ensuring it is safe for consumption.

Water Purification Flow Diagram:
🔹 Raw Water Booster Pump → Quartz Sand Filter → Activated Carbon Filter → Water Softener (Optional) → Cartridge Filter Housing → High-Pressure Pump → Reverse Osmosis System → UV Sterilization (Optional) → Pure Water Storage Tank or Bottling Filling Line

How Our Industrial Drinking Water Purification System Works

Chunke’s Reverse Osmosis (RO) drinking water purification systems use high-pressure pumps to push raw water (from seawater, brackish water, or tap water) through a semipermeable membrane, effectively removing dissolved solids, contaminants, and harmful substances.

Key Features:
✔ Eliminates TDS, bacteria, viruses, heavy metals, and harmful chemicals
✔ Designed for seawater, brackish water, and tap water purification
✔ Advanced pretreatment systems to prevent membrane fouling

Why Pretreatment is Essential:
Before reverse osmosis, pretreatment is required to protect membranes from fouling caused by:
✔ Silica, iron, manganese, and magnesium carbonate buildup
✔ Calcium carbonate scaling
✔ Dead and living microorganisms

High-Quality Reverse Osmosis Membranes

The reverse osmosis membrane is the core component of a drinking water purification machine. The quality of these membranes significantly impacts filtration efficiency, productivity, and long-term operational costs.

Unlike some RO manufacturers that use low-cost membranes to reduce expenses, Chunke only utilizes premium membranes from trusted brands, including:
✔ DOW DuPont
✔ Toray
✔ Vontron
✔ Hydranautics Nitro

These high-quality membranes ensure maximum filtration efficiency, durability, and long-term cost savings.

Can Reverse Osmosis Water Treatment Be Integrated with a Bottling Filling Line?

Yes! Our expert engineers design RO drinking water purification machines that seamlessly integrate with bottling filling lines to provide a complete turnkey water purification and bottling solution.

✅ Safe, clean drinking water production
✅ Fully automated operation
✅ Customizable to match specific bottling needs

Why Choose Chunke Drinking Water Purification Systems?

✅ Advanced reverse osmosis technology for superior water purification
✅ Customizable solutions for industrial and commercial applications
✅ Seamless integration with bottling filling lines
✅ High-quality membranes and components for long-lasting performance
✅ Comprehensive support and after-sales service

For customized solutions and inquiries, contact us today and let us help you ensure safe and high-quality drinking water!