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Double‑Side UV‑C + Ozone Combination Sterilizer for 3D Food Packages
Double‑Side UV‑C + Ozone Combination Sterilizer for 3D Food Packages
Double‑Side UV‑C + Ozone Combination Sterilizer for 3D Food Packages
Double‑Side UV‑C + Ozone Combination Sterilizer for 3D Food Packages
Double‑Side UV‑C + Ozone Combination Sterilizer for 3D Food Packages
Double‑Side UV‑C + Ozone Combination Sterilizer for 3D Food Packages
Double‑Side UV‑C + Ozone Combination Sterilizer for 3D Food Packages
Double‑Side UV‑C + Ozone Combination Sterilizer for 3D Food Packages
Double‑Side UV‑C + Ozone Combination Sterilizer for 3D Food Packages
Double‑Side UV‑C + Ozone Combination Sterilizer for 3D Food Packages
Double‑Side UV‑C + Ozone Combination Sterilizer for 3D Food Packages
Double‑Side UV‑C + Ozone Combination Sterilizer for 3D Food Packages
Specifications
Brand Name :
OSMANUV
Model Number :
OSM-SJ-800
Certification :
ISO9001
Place of Origin :
China
MOQ :
1 Set
Price :
Negotiation
Payment Terms :
T/T
Supply Ability :
Negotiation
Delivery Time :
30~40 Days
Packaging Details :
Wooden Box
Light Source :
UV light
Irradiationintensity :
10 mW/cm²
Timer Control Mode :
Manual/Automatic
Model :
UV-5000
Powersupply :
220V/50Hz
Slitting Speed :
Adjustable
Powerconsumption :
150W
Package :
Wooden case
Description
Double-Side UV-C + Ozone Combination Sterilizer for 3D Food Packages
Product Overview

This double-side UV-C + ozone combination sterilizer provides comprehensive surface disinfection for three-dimensional food packaging including trays, bowls, cups, clamshells, and pouches. The system delivers simultaneous top and bottom irradiation with optional ozone penetration for complete microbial elimination.

Production Line Composition
  • Heavy-duty stainless steel frame with dual-layer conveyors
  • Adjustable infeed table → electrostatic pre-cleaner → upper UV-C lamp array + lower UV-C lamp array
  • Optional ozone injection zone (185nm lamps) → ozone catalytic decomposition unit
  • Ionizing air knife → outfeed belt
  • Full safety interlocks and emergency pull-cords
  • CE + UL compliant
Technical Parameters
Parameter Value / Range
Upper UV-C lamps 4 - 12 pcs, 80W each, 254nm
Lower UV-C lamps 4 - 12 pcs, 80W each, 254nm
Optional ozone lamps 2 - 6 pcs, 185nm (independently controlled)
Ozone concentration 0 - 5 ppm (adjustable, with real-time sensor)
Effective belt width 400 / 600 / 900 / 1,200 mm (customizable)
Conveyor speed 0 - 18 m/min (inverter controlled)
Max product height 10 - 250 mm (tool-less or motorized adjustment)
UV dose per side 30 - 250 mJ/cm² (PLC setpoint)
Total power 1.5 - 7 kW
Power supply 400V / 480V, 50/60Hz, 3P+N+E
Control 12" HMI with recipe management (up to 50 recipes)
Data recording USB port, Ethernet for MES/SCADA integration
Safety Door interlock + optional light curtain
Housing SUS316L (acid-resistant, food grade)
Applications
  • Double-side sterilization of transparent and semi-transparent trays (meat, seafood, fruit)
  • Disinfection of clamshell containers for berries, cherry tomatoes, and salads
  • Internal & external surface treatment of vacuum pouches (raw meat, cheese)
  • Sterilization of reusable food containers in central kitchens
  • Pet food flexible pouches
Key Features
  • True double-side irradiation with independent reflectors for uniform dose distribution
  • Ozone-assisted sterilization reaching shadows and folds inaccessible to UV light
  • Catalytic ozone decomposition (outlet ozone <0.05 ppm) for operator safety
  • Safety interlock system with instant shutdown upon door opening
  • Lamp life management with cumulative timer and advance replacement reminder
  • Energy saving mode reducing power to 30% when no product detected
  • Easy cleaning with removable conveyor belt and splash-proof lamp housings
  • Optional FDA 21 CFR Part 11 compliant data logging
Customization Options

Fully customizable including independent power control for upper/lower lamp banks, motorized conveyor height adjustment, ozone generator with concentration alarm, various belt types (Teflon mesh, chain drive, or roller), automatic flipping station for non-transparent packages, high-pressure ionizing blower for dust removal, and multi-language HMI support.

Support and Services
  • Global authorized service centers (12 locations worldwide)
  • Free remote initial setup with engineer online guidance
  • 3-year warranty on core components (PLC, HMI, transformers)
  • Preventive maintenance package with biannual on-site calibration
  • Emergency spare parts shipped within 24 hours
Frequently Asked Questions
Q1: Does ozone affect the taste of fatty foods like cheese or meat?
A1: Low-level ozone (≤0.5 ppm) for short exposure does not cause off-taste. For high-fat products, we recommend turning off the ozone function and using only UV-C. Our unit allows independent ozone on/off control.
Q2: How do you prevent food debris from contaminating the lower lamps?
A2: Lower lamps are protected by a sloped quartz glass shield with compressed air purge. Daily end-of-shift wiping is sufficient. For wet/sticky products, a self-cleaning belt brush can be customized.
Q3: Can this machine handle aluminum trays?
A3: Aluminum is non-transparent. UV-C only sterilizes the exposed top surface. For full inner surface disinfection, we recommend using the ozone function alone or a combination with a spray system. Contact our engineering team for feasibility testing.
Q4: What is the minimum product height that can be processed?
A4: As low as 5mm (e.g., shallow trays). The conveyor belt gap can be adjusted down to zero. Standard range is 10-250mm; we can extend to 350mm upon customization.
Q5: Do you provide validation services for regulatory compliance?
A5: Yes, we partner with accredited labs to perform microbial challenge tests. An English/Chinese validation report can be issued as part of a customization package.
All models emphasize customizable design - from lamp count, belt width, control features to ozone options. For detailed quotations or engineering drawings, please provide your packaging type, line speed, and target log reduction requirements.
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Double‑Side UV‑C + Ozone Combination Sterilizer for 3D Food Packages

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Product Detail
Brand Name :
OSMANUV
Model Number :
OSM-SJ-800
Certification :
ISO9001
Place of Origin :
China
MOQ :
1 Set
Price :
Negotiation
Contact Supplier
Double‑Side UV‑C + Ozone Combination Sterilizer for 3D Food Packages
Double‑Side UV‑C + Ozone Combination Sterilizer for 3D Food Packages
Double‑Side UV‑C + Ozone Combination Sterilizer for 3D Food Packages
Double‑Side UV‑C + Ozone Combination Sterilizer for 3D Food Packages
Double‑Side UV‑C + Ozone Combination Sterilizer for 3D Food Packages
Double‑Side UV‑C + Ozone Combination Sterilizer for 3D Food Packages

Dongguan Osmanuv Machinery Equipment Co., Ltd

Verified Supplier
6 Years
guangdong, dongguan
Since 2007
Business Type :
Manufacturer
Main Products :
UV Coating Machine, Spray Coating Machine, UV Curing Machine
Total Annual :
2000000-3000000
Employee Number :
150~200
Certification Level :
Verified Supplier
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