Semi-auto rocker filler eliminates foam in viscous liquids. 25 drums/hour, ±0.3% accuracy with 30° tilt filling. FDA/CE/ATEX compliant for sealants/adhesives/pastes.
Conquering Foam & Viscosity Challenges
Shanghai Guangzhi RF-400 solves foam-prone liquid filling with ±0.3% accuracy for 5-50L containers via patented 30° rocker mechanism, eliminating trapped air and achieving <0.1% giveaway. Engineered for adhesives, silicone sealants, and food pastes (500-200,000 cP), it prevents foam-induced overfill while enabling 25 drums/hour with tool-free viscosity adaptation.
| Element | Content |
|---|---|
| SEO Title (60 chars) | Rocker Filling System | Anti-Foam Tech | ±0.3% Accuracy | Shanghai Guangzhi |
| Meta Description (150 chars) | Semi-auto rocker filler eliminates foam in viscous liquids. 25 drums/hour, ±0.3% accuracy. FDA/CE compliant. Ideal for sealants/pastes. |
| Core Keywords | 1. Rocker Filling Machine2. Anti-Foam Filler3. Viscous Liquid Filling4. Semi-Auto Drum Filler |
| Tag Labels | Silicone Sealant Packaging, Adhesive Filling, Food Paste Bottling, Foam Prevention, High-Viscosity Filling |
Foam Reduction Performance:
| Liquid Type | Foam Reduction | Accuracy Improvement |
|---|---|---|
| Silicone sealants | >90% | ±0.3% vs ±2.5% conventional |
| PU adhesives | >85% | ±0.5% vs ±3% |
| Tomato paste | >95% | ±0.2% vs ±1.8% |
| Component | Technology | Viscosity Range |
|---|---|---|
| Servo Piston Head | Auto-stroke adjustment | 500-200,000 cP |
| Heated Flow Path | Electric jacket (±1°C) | Prevents cold thickening |
| Operation Modes: |
Pulse Filling: For high air-entrainment liquids
Continuous Flow: Newtonian fluids
| Parameter | RF-410 Standard | RF-420F (Food Grade) | RF-430X (ATEX) |
|---|---|---|---|
| Container Size | 5-50L (±1mm) | 5-30L | 10-50L |
| Accuracy | ±0.3% | ±0.2% | ±0.5% |
| Rocker Angle | 30°±0.5° | 30°±0.5° | 25°±0.5° |
| Throughput | 25 containers/hour | 20 containers/hour | 18 containers/hour |
| Viscosity Range | 500-200,000 cP | 1,000-100,000 cP | 2,000-150,000 cP |
| Material Contact | 304 SS + PTFE | 316L + FDA UHMW-PE | 316L + ATEX polymers |
| Power | 220V/50Hz, 1.8kW | 220V/50Hz, 2.2kW | 24VDC Ex ia |
| Heating Range | Ambient-80°C | Ambient-60°C | Ambient-70°C |
| Changeover Time | <5 min | <8 min | <10 min |
| Footprint (L×W×H) | 1500×1000×1800mm | 1600×1000×1900mm | 1700×1100×2000mm |
Silicone Sealants
Anti-stringing nozzle design
De-aeration cycle before filling
Static dissipation (<10? Ω)
PU Adhesives
Moisture-proof nitrogen blanket
Reactive component injection port
Viscosity stabilization timer
Food Pastes
CIP/SIP ready (EHEDG compliant)
Allergen control protocol
Cold-break prevention
Lubricating Greases
Heated path for NLGI Grade 3
Anti-settling pulsed agitation
10-90% fill speed adjustment
Global Sealant Producer Case:
Challenge: 8% overfill due to foam in silicone
RF-410 Solution:
? 30° rocker filling + de-aeration cycleResults:
? Foam reduction >90%
? $320k/year material savings
? ROI: 5 months
Global Compliance:
FDA 21 CFR 177.2600 (food contact)
CE EN 60204-1
ATEX 2014/34/EU (RF-430X)
EHEDG Doc. 8
Premium Service:
AR-Assisted Training: HoloLens-guided rocker calibration
Critical Spares Kit:
| Component | Response Time |
|---|---|
| Rocker actuator | Global 72h |
| Anti-foam nozzles | Domestic 24h |
Performance Warranty:
| Parameter | Guarantee |
|---|---|
| Foam suppression | >85% reduction |
| Angle precision | ±0.5° for 5 years |
Defying Foam. Mastering Viscosity.
Shanghai Guangzhi RF-400: Where gravity becomes an ally – precision-filling the world's most challenging liquids without a single bubble.
