Semi-Auto Adhesive Filler AF-500 SeriesPrecision Engineered for Sticky ChallengesCore Innovation: Bubble-Free Precision at Production SpeedShanghai Guangzhi AF-500 conquers adhesive filling pains – de
Precision Engineered for Sticky Challenges
Shanghai Guangzhi AF-500 conquers adhesive filling pains – delivering ±0.5% accuracy for silicones, epoxies, and PU adhesives (1-500,000 cP) via vacuum deaeration, shear-controlled flow, and self-purging nozzles. Achieves 40 containers/hour with <0.1% giveaway while eliminating bubbles, stringing, and cross-contamination in electronics, automotive, and construction adhesive packaging.
| Challenge | AF-500 Solution | Performance |
|---|---|---|
| Air Entrapment | Vacuum pre-conditioning (-0.9 bar) | Bubble reduction >95% |
| Stringing | Teflon-coated retractable nozzles | Residual ≤0.1g |
| Viscosity Shift | Heated path (20-80°C ±1°C) | Flow consistency ±2% |
| Curing Prevention | Nitrogen blanketing (O?<0.3%) | Pot life extension 30% |
圖片代碼graph LR A[Container Tare] --> B[Vacuum Deaeration]B --> C[Shear-Controlled Fill]C --> D[Anti-String Retract]Container TareVacuum DeaerationShear-Controlled FillAnti-String Retract
Key Parameters:
Flow Control:
| Adhesive Type | Fill Speed | Shear Rate |
|---|---|---|
| Silicones | 50-200 g/min | <500 s?1 |
| Epoxies | 20-100 g/min | <300 s?1 |
| Hot Melts | 100-500 g/min | <800 s?1 |
| Model | AF-510 (Standard) | AF-520F (Food Grade) | AF-530X (ATEX) |
|---|---|---|---|
| Accuracy | ±0.5% | ±0.3% | ±0.7% |
| Throughput | 40 containers/hour | 35 containers/hour | 30 containers/hour |
| Viscosity Range | 1-500,000 cP | 1-300,000 cP | 5-400,000 cP |
| Container Size | 250ml-20kg | 100ml-10kg | 1-25kg |
| Vacuum Level | -0.9 bar | -0.95 bar | -0.8 bar |
| Material Contact | 304 SS + PTFE | 316L + FDA UHMW-PE | 316L + ATEX seals |
| Power | 220V/50Hz, 2.2kW | 220V/50Hz, 2.5kW | 24VDC Ex ia |
| N? Consumption | 15 L/min | Optional | 20 L/min |
| Heating Range | 20-80°C | 20-60°C | 20-70°C |
| Footprint (L×W×H) | 1800×1000×1700mm | 1900×1000×1800mm | 2000×1100×1900mm |
Electronics Assembly
Conductive epoxy package (Ag/Cu filled)
Static-safe handling (<10? Ω)
Micro-dosing kit (0.1-5g)
Automotive Sealants
Anti-sag formulation mode
Flange-compatible nozzles
VOC abatement hood
Construction Adhesives
Cartridge filling adapter
High-pressure dispensing (10 bar)
Anti-crystallization control
Medical Device Bonding
ISO 13485 compliance package
Luer lock fittings
Single-use fluid path option
Global Silicone Sealant Producer:
Challenge: 12% giveaway from bubbles/stringing
AF-510 Solution:
? Vacuum deaeration + Teflon nozzlesResults:
? ±0.4% accuracy
? $450k/year material savings
? ROI: 6 months
Global Compliance:
FDA 21 CFR 175.300
ATEX 2014/34/EU (AF-530X)
ISO 9001:2015
UL 94 V-0 (electrical safety)
Diamond Service Package:
15-Min Remote Diagnostics: IIoT-connected HMI
Critical Spares:
| Component | ATEX Version | Delivery |
|---|---|---|
| Deaeration chamber | Ex-rated sight glass | Global 72h |
| Shear-control valve | Kalrez? seals | Domestic 24h |
Performance Warranty:
| Parameter | Guarantee |
|---|---|
| Bubble reduction | >90% for silicones |
| Stringing control | ≤0.1g residual |
Where Every Gram of Adhesive Stays Perfectly Placed
Shanghai Guangzhi AF-500: Engineering precision for the stickiest challenges – from medical epoxies to construction sealants.
