Chemical liquids Drum Filling MachineBasic parametersMaximum weighing capacity: 400kgMinimum sensitivity: 0.1kgFilling error: less than ± 0.1%Filling speed: approximately 40-60 barrels per hour (depen
ATEX Certified ∙ ±0.15% Accuracy ∙ Zero Spills
For Acids, Solvents, Monomers & Hazardous Formulations
Shanghai Guangzhi Automation’s GZ-ChemFill Series sets the industrial standard for safe, precise transfer of aggressive chemicals into 200L drums. Combining explosion-proof architecture (ATEX/IECEx Zone 1), corrosion-resistant materials (Hastelloy®/PTFE), and AI-driven flow control, this system eliminates vapor emissions, reduces waste by 99.7%, and ensures OSHA/REACH compliance for high-risk liquids like HCl, TDI, and acetone.
✅ ATEX Zone 1/21 Certification
Pressurized Ex pxb IIC T4 control cabinet + intrinsically safe sensors.
✅ Corrosion-Proof Fluid Path
Hastelloy C-276 pump | PTFE-lined hoses | Kalrez® 6375 seals (resists pH 0–14).
✅ VaporGuard™ Closed System
Dual diaphragm seals + nitrogen blanket cap for zero VOC release.
✅ StaticSafe™ Technology
Conductive grounding (<10 Ω) with real-time resistance monitoring.
✅ Smart Viscosity Compensation
Handles 1–500,000 cP liquids (e.g., methanol to molten sulfur).
Table: GZ-ChemFill Technical & Compliance Metrics
| Parameter | Specification | Certification/Validation |
|---|---|---|
| Filling Volume | 5–200 L | Adjustable in 10 mL increments |
| Accuracy | ±0.15% (gravimetric) | NIST-traceable (ISO/IEC 17025) |
| Throughput | 40 drums/hour (200L) | – |
| Viscosity Range | 1–500,000 cP | Heated path (150°C max) optional |
| Material Contact | Hastelloy C-276 / PFA / ZrO₂ ceramics | ASTM G48 Corrosion Test: <0.1 mpy |
| Explosion Proof Rating | ATEX: Ex db eb ia mb IIC T4 Gb | IECEx, NEC 505 Class I Div 1 |
| Power Supply | 480V/60Hz, 5.5 kW | IP66 motors + isolated transformer |
| Control System | 12" HMI with ERP integration | 21 CFR Part 11 (audit trail) |
| Safety Systems | Seismic shutdown, O₂ monitor, spill basin | SIL 3 (IEC 61508) |
| Compliance | REACH, OSHA 1910.119, EPA 40 CFR Part 68 | PED 2014/68/EU |
HCl/H₂SO₄/HF Handling: Zirconium fluid path (HF-resistant)
Caustic Soda Filling: Steam-traced lines to prevent crystallization
