Ozone sterilizer

Ozone sterilizer

Ozone sterilizer serves as an advanced treatment process for finished water, providing powerful sterilization and bacteriostatic effects that extend the shelf life of bottled and barreled water. The ozone blends thoroughly with the purified water, ensuring comprehensive sterilization with no dead zones and leaving no residue.
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Product details
FAQ

Product Value

01

Ultimate sterilization and disinfection, meeting standards for sterile water used in beverages

02

Degrades organic matter and removes residual off-colors and odors

03

Inhibits biofilm regrowth and prevents secondary contamination within piping systems

04

Self-degrading with no residues, ensuring food-grade water safety

05

Suitable for preserving finished water, extending beverage shelf life

Applicability boundaries

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Suitable for

Terminal sterilization for RO purified water, bacteriostatic circulation for purified water tanks, water for beverage blending/bottle washing/aseptic rinsing, and terminal treatment of food-grade purified water.

Working Principle

It adopts the principle of high-voltage corona discharge oxygen production to produce ozone, using clean dry air/pure oxygen as the gas source, and generates high-concentration ozone gas through high-voltage discharge ionization; ozone is fully dissolved into pure water through the gas-water mixing device, and uses strong oxidation to destroy microbial cell walls and nucleic acid structures to achieve complete sterilization and oxidative degradation of impurities; excess ozone quickly self-decomposes into oxygen to complete sterile water purification treatment.

Core components

2

Ozone generation tube

Core medium for oxygen generation and sterilization; produces ozone via high-voltage ionization.

4

Oxygen generator/drying & filtration unit

Supplies dry, clean gas to ensure stable ozone concentration.

1

Gas-water mixer/injector

Achieves efficient blending of ozone with purified water.

Optional

01

Fully automatic variable-frequency dosing with adaptive ozone concentration adjustment

02

Online ozone concentration monitoring with alarms for exceeding limits

03

High-concentration pure oxygen model; suitable for high-hygiene production lines

Changeover/Cleaning/Maintenance

  • Daily Inspections

Ensure equipment operates without abnormal noise or air leaks; verify uniform air-water mixing; confirm the absence of residual ozone odor in the workshop and that concentration levels remain stable and compliant.

  • Model Upgrade

Upgrade to high-capacity ozone units to increase production output; for production lines with strict sterility requirements, upgrade to models featuring online concentration monitoring and variable-frequency automatic dosing.

  • Consumable Replacement

Replace desiccant filter cartridges every 6–12 months; replace ozone generation tubes every 2–3 years.

How should I choose between ozone and UV sterilization?

UV is suitable for routine, cost-effective, continuous bacterial inhibition and circulation; ozone is used for terminal deep sterilization and total system disinfection. A combination of both UV and ozone is recommended for aseptic production lines.

Will ozone leave residues that affect the taste of the beverage?

Under normal operating conditions, ozone rapidly reverts to oxygen, leaving no residue; however, excessive dosing can produce a slight oxidized taste, so the dosage concentration must be precisely calibrated based on water output.

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