Beverage filling machines and complete bottling lines, Zhangjiagang, China
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ANGEL MACHINEJiangsu Angel Machine Co., Ltd.

Pure water

Water Treatment System for Bottled Water

RO, UV, ozone, UF

Reverse osmosis removes more than 97% of dissolved salts and over 99% of colloids, micro-organisms, particles and organic matter. For a mineral water plant, ultrafiltration keeps the minerals instead.

  • Reverse osmosis
  • Mineral water
  • Purified water

Quick answerA water treatment system turns raw water into purified or mineral water for bottling. Angel’s systems combine quartz sand and activated carbon filters, a sodium-ion softener, precision filtration, reverse osmosis, UV and ozone sterilisation, chosen from your raw-water analysis and sized to the RO water filling machine after them.

Water treatment system in the Angel workshop

Models

Water Treatment System for Bottled Water models by output

Choose by rated output first. Inquire to receive the price for your bottle and output.

Process

Treatment steps in order

Each stage is chosen from your raw-water analysis; not every plant needs all of them.

  1. Quartz sand filter

    Removes suspended solids and particles, reducing turbidity.

  2. Activated carbon filter

    Removes colour, odour and many organic substances.

  3. Sodium-ion exchanger

    Removes calcium and magnesium ions to soften the water.

  4. Precision filter

    Keeps particles entering the RO membranes below 0.1 µm.

  5. Reverse osmosis

    Water purification through semi-permeable membranes under pressure; low energy use and no chemicals.

  6. UV sterilizer

    Kills bacteria that pass the RO stage.

  7. Ozone sterilizer

    Kills bacteria that survive UV and protects the pure water tank.

  8. Hollow-fibre ultrafilter

    Optional for mineral water: separates macromolecules and colloids while keeping minerals.

Also consider

Treated water goes straight to the XGF water filling machine for 330 ml–2 L PET bottles.

For returnable barrels, the same treatment feeds a 5 gallon water filling line.

Photos

From the workshop and the catalogue

FAQ

Frequently asked questions

Not covered here? Our engineers answer on WhatsApp, usually the same working day.

01What capacity do I need?

Size treatment above the filler’s water use, allowing for rinse water and CIP. A 20,000 L/h line is shown on the product page.

02Purified or mineral water?

Purified water uses RO. Mineral water usually uses ultrafiltration to keep minerals; the choice follows your raw-water report and local standard.

Quotation

Send us your bottle and output. We design the line.

You get the machine models, a line layout and a price for the exact configuration, usually within one working day.

  • Drink and container (PET, glass, can, barrel)
  • Bottle sizes and target output per hour
  • Single machine or complete line
  • Country, voltage and available floor space

Inquiry form

Tell us about your project

We reply by email or WhatsApp, usually within one working day.

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