Food & Consumer Goods Industry Cleanroom Solutions

I. Food Processing Applications

1. Dairy Filling Lines

   • ISO Class 7 Cleanrooms:
     FFU systems maintain ≤352,000 particles/m³ (≥0.5μm) to prevent microbial contamination during yogurt/bottled milk filling.

   • Air Showers: Remove 99.97% particulates from operators before entering packaging zones (CFU ≤10/m³).

2. Aseptic Meat Packaging

   • Laminar Flow Tunnels:
     Provide ISO Class 5 sterile environments for vacuum-sealed cooked meat products.

   • Pass Boxes with UV Sterilization:
     Transfer pre-sterilized packaging films without breaking the sterile chain.

3. Beverage Production

   • Modular Cleanrooms:
     Humidity-controlled (≤40% RH) zones for sugar/powder mixing to prevent caking.

   • Positive Pressure FFUs:
     Block external contaminants in carbonated drink filling areas.

II. Nutraceutical Manufacturing

1. Probiotics Production

   • ISO Class 5 Cleanrooms:
     Laminar flow hoods + FFUs to maintain ≤3,520 particles/m³ for live culture encapsulation.

   • Dehumidified Pass Boxes:
     Transfer moisture-sensitive probiotic powders at ≤15% RH.

2. Oral Liquid Fill/Finish

   • RABS (Restricted Access Barrier Systems):
     Integrated with FFUs for ISO Class 5 aseptic filling of ampoules/vials.

   • Air Lock Chambers:
     Segregate wash-up areas from filling lines to prevent cross-contamination.

III. Cosmetics & Medical Aesthetics

1. Premium Skincare Product Filling

   • ISO Class 6 Cleanrooms:
     Modular cleanrooms with temperature control (20±2°C) for peptide/retinol formulations.

   • Anti-Static Laminar Flow Hoods:
     Prevent particle adhesion during serum dropper filling.

2. Injectable Cosmetics (e.g., Hyaluronic Acid)

   • Bio-Safety Cabinets:
     Class II BSCs with HEPA filtration for sterile compounding of fillers.

   • Closed-Transfer Pass Boxes:
     Handle raw materials under nitrogen atmosphere to prevent oxidation.

3. Lipstick/Mascara Production

   • Dust-Free Mixing Zones:
     FFU-filtered air (≤100 particles/ft³) for pigment dispersion and homogenization.

IV. Core Advantages

• Regulatory Alignment: Compliant with GMP, ISO 14644, FDA 21 CFR Part 117/211.

• Cross-Contamination Control: Zoned pressure gradients (-15 Pa to +25 Pa).

• Energy Optimization: 30% lower energy use via smart FFU airflow modulation.

• Quick Changeover: Modular walls allow room reconfiguration in <48 hours.