Rocker Liquid Filler | Anti-Foam Tech | ±0.3% Accuracy | 25 Drums/Hr

Semi-Automatic Liquid Filling System with Rocker Mechanism

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.

Brand： glzon

Model： GZM_200L

Semi-Auto Rocker Filling System RF-400 Series

Conquering Foam & Viscosity Challenges

Core Innovation: Gravity-Assisted Precision Filling

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.

SEO & Metadata

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 Machine` 2. `Anti-Foam Filler` 3. `Viscous Liquid Filling` 4. `Semi-Auto Drum Filler`
Tag Labels	`Silicone Sealant Packaging`, `Adhesive Filling`, `Food Paste Bottling`, `Foam Prevention`, `High-Viscosity Filling`

Technology Breakthroughs

1. Rocker Mechanism Dynamics

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%

2. Viscosity-Adaptive Dosing

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

Technical Specifications

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

Industry Applications

Silicone Sealants

Anti-stringing nozzle design
De-aeration cycle before filling
Static dissipation (<10⁶ 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

Operational Advantage

Global Sealant Producer Case:
Challenge: 8% overfill due to foam in silicone
RF-410 Solution:
▶ 30° rocker filling + de-aeration cycle
Results:
▶ Foam reduction >90%
▶ $320k/year material savings
▶ ROI: 5 months

Certifications & Support

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

Component	Response Time
Rocker actuator	Global 72h
Anti-foam nozzles	Domestic 24h

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.

Drum Filling Machine