Fully Auto Tin Cans Gravity header feed tank filling machine performing filling, metal lid placing and pressing, servo control on filling nozzles that able to determine the product flow by viscosity.
Precision Filling for Demanding Coatings
Core Innovation: Explosion-Safe Color Integrity?
Shanghai Guangzhi PCF-5000 achieves ±0.3% gravimetric accuracy at 200 cans/hour for solvent-based/water-based/metallic paints – featuring ATEX Zone 1 certification, Pantone?-validated dosing, and zero cross-contamination. Engineered to eliminate VOC emissions, static ignition risks, and batch variations in automotive, industrial, and marine coating operations.
Certified Protection:
Control System: Ex d IIC T4 pressurized cabinets
Sensors: Ex ia IIB+H2 intrinsic safety
Material Flow: Conductive path (ISO 80079-36)
VOC Control: Carbon adsorption >99.5% (EPA Method 21)
Paint Type | Filling Technology | Critical Innovation |
|---|---|---|
Metallic Paints | Pulsed anti-settling flow | Flake orientation control (±3°) |
High-Viscosity | Heated path (50°C±1°C) | Viscosity stability ±2% |
UV-Curable | Amber UV-blocking enclosures | Pre-gel prevention <0.1% |
Water-Based | Laminar flow nozzles | Bubble reduction >95% |
Model | PCF-5100 (Standard) | PCF-5200X (ATEX) | PCF-5300M (Metallic) |
|---|---|---|---|
Capacity | 250ml-5L (±0.3%) | 250ml-4L (±0.4%) | 500ml-5L (±0.2%) |
Throughput | 200 cans/hour | 180 cans/hour | 150 cans/hour |
Viscosity Range | 50-500,000 cP | 100-300,000 cP | 200-200,000 cP |
Dosing Technology | Mass flow Coriolis | Same | Hybrid piston + Coriolis |
Material Contact | 316L SS + ECTFE | Hastelloy C276 | 316L EP + PEEK |
Power | 480V/60Hz, 8.5kW | 24VDC Ex ia | 480V/60Hz, 10.2kW |
N? Consumption | 45 L/min | 50 L/min | 40 L/min |
Color Change Time | <12 sec | <15 sec | <18 sec |
VOC Emission | <10mg/m3 | <5mg/m3 | <8mg/m3 |
Footprint (L×W×H) | 3500×2200×2500mm | 3800×2400×2700mm | 3600×2300×2600mm |
Automotive Refinish
Metamerism control (D65/D50 light sources)
RFID formula verification (IATF 16949)
Low-VOC mode (<250g/L)
Industrial Coatings
High-build epoxy filling
Anti-skinning nitrogen blanket
MIL-PRF-23236 compliance
Marine & Protective
Salt fog resistant components (ISO 9227)
Zinc-rich primer compatibility
DNV-GL certified option
Aerospace Coatings
Defoaming pulsed filling
Chromate-free primer validation
NADCAP compliant documentation
12" HMI with Paint Intelligence
AI Modules:
Color Drift Prevention:
Parameter | Control Precision |
|---|---|
ΔE (CIELAB) | <0.4 (ISO 7724) |
Metallic flake angle | ±3° |
Predictive Maintenance:
Component | Failure Prediction |
|---|---|
Pumps | Vibration >4mm/s → Alert |
Seals | Swelling >5% → Auto shutdown |
Global Coatings Manufacturer:
Challenge:
? ±1.5% fill variance → $220k/year loss
? VOC fines: $180k/year
PCF-5100 Solution:
? ±0.3% mass flow metering
? Carbon adsorption VOC capture
Results:
? $310k annual savings
? ROI: 8 months
Global Compliance:
ATEX 2014/34/EU (Zone 1)
IECEx IEC 60079 Series
FDA 21 CFR 175.300
Pantone? Manufacturing Partner
Advanced Modules:
Module | Function |
|---|---|
Inline Grind Gauge | Particle size monitoring (0.5-200μm) |
UV Cure Predictor | Real-time gel time analysis |
AR Color Inspector | HoloLens metallic flake analysis |
Carbon Tracker | kg CO? per liter filled |
24/7 Paint Line Guardians:
Remote diagnostics via fiber-optic Ex link
Critical Spares ≤48h:
Component | ATEX Version |
|---|---|
Coriolis meters | Ex-certified |
Vapor recovery hoods | IECEx approved |
Performance Warranty:
Parameter | Guarantee |
|---|---|
Color accuracy | ΔE<0.5 for 5 years |
Dosing precision | ±0.3% for 3M cycles |
Where Every Can Matches the Master
Shanghai Guangzhi PCF-5000: Engineering chromatic perfection and explosive safety – filling automotive, marine, and aerospace coatings with uncompromised integrity.
