Laundry Ozone System: Commercial Laundry Water Treatment

 1. What Is a Laundry Ozone System?

A laundry ozone system injects ozone (O₃) into laundry wash water to boost cleaning, disinfection, and efficiency for commercial laundries (hotels, hospitals, linens services, industrial laundries). It oxidizes dirt, bacteria, and odors while reducing chemical use, energy, and water waste.

2. How It Works (Schematic Diagram)

[Ozone Generator]

        ↓

[Venturi Injector / Mixing Pump] → Dissolves ozone into cold water

        ↓

[Washing Machine / Laundry Drum] → Ozone cleans & disinfects linen

        ↓

[Wastewater + Residual Ozone]

        ↓

[Ozone Destruct Unit] → Converts unused O₃ back to O₂

 3. Core Components

 Ozone Generator: Produces ozone from dry air or oxygen

 Venturi Injector / Mixer: Dissolves ozone into water efficiently

 Control Panel: Automates ozone dosage & safety interlocks

 Ozone Destructor: Eliminates excess ozone for safety

 ORP / Ozone Sensor: Monitors water concentration

 4. Key Benefits

 Coldwater washing: Saves up to 70–85% heating energy

 Less detergent: Reduces chemical usage by 20–40%

 Strong disinfection: Kills bacteria, viruses, mold, and MRSA

 Better linen care: Reduces rewash and extends fabric life

 Odor elimination: Removes mildew and sweat smells completely

 Ecofriendly: No harmful chemical residue in wastewater

 5. Typical Applications

 Hotels & resorts

 Hospitals & healthcare facilities

 Industrial laundries

 Linen rental services

 Gyms, spas, and cruise ships

 6. Technical Specifications (Common)

 Ozone output: 5–100 g/h (scalable for laundry size)

 Dissolved ozone in water: 0.5–3.0 ppm

 Working voltage: 220V / 110V available

 Material: Stainless steel & ozoneresistant plastics

 Certifications: CE, FCC, RoHS, ISO

 7. Safety Notes

 Must use a catalytic ozone destructor

 Install ventilation in equipment room

 Automated safety shutoff for high ozone levels

 Compatible with all standard commercial washers