Valve mouth bag auto-sleeving bags machine

Valve Bag Automatic Sleeving Machine for Dry-Mix Mortar

Features and Advantages:

Fully Automated Operation – Eliminates manual labor by automatically placing sleeves on valve bags, ensuring faster and more efficient packaging.
Enhanced Bag Seal Integrity – Provides a tight and secure sleeve fit, preventing leaks and contamination of dry-mix mortar during storage and transport.
Adjustable for Various Bag Sizes – Compatible with different valve bag dimensions, offering flexibility for diverse packaging requirements.
Dust-Free & Clean Process – Reduces airborne particles by enclosing the sleeving process, improving workplace hygiene and safety.
Low Maintenance & High Durability – Designed with wear-resistant components for long service life, minimizing downtime and operational costs.

Professional Solution for Automatic Valve Bag Sleeving Machine (Dry-Mix Mortar)

Bag Type Compatibility: Valve bags (square/round bottom), standard 20-50kg sizes (e.g., 500×350×100mm).
Material Characteristics: Dry-mix mortar with high dust emission, poor flowability, requiring moisture-proof sealing.
Automation Target: Full automated process (bag picking → opening → sleeving → positioning → sealing) at ≥600 bags/hour.

3D bag rack (1000+ bag capacity) with servo-driven robotic arm/vacuum suction cup dispenser.
Photoelectric sensor ensures single-bag separation to prevent doubling.

6-axis robot (≥10kg payload) with vision system (CCD camera + AI algorithm), ±0.5mm accuracy.
Adaptive gripper for multi-bag types (PE-coated/paper-plastic composite).

Heat-sealing/ultrasonic sealing (200-400℃ adjustable) with leak detection (vacuum test).

Localized negative-pressure hood + pulse-jet dust collector, ≤5mg/m³ dust concentration (OSHA compliant).

Adaptive Sleeving: Force-feedback robot adjusts gripping force (5-20N adjustable) to prevent tearing.
Self-Diagnostics: PLC-based HMI displays real-time error codes (e.g., low stock, sealing temp anomaly) with remote O&M support.
Quick-Change Design: Modular grippers + parameter memory, bag-type changeover <5 mins (pre-loaded parameters required).

Parameter	Value
Speed	10-12 bags/min (single station)
Positioning Accuracy	±0.3mm (repeatability)
Bag Material	PP/PE/Paper-plastic composite
Power Consumption	15kW (peak)
Compressed Air	0.6MPa, 0.5m³/min

Building Materials Group: Replaced manual sleeving, achieved <0.5% failure rate + 70% labor cost reduction.
Specialty Mortar Project: ATEX-certified explosion-proof model for epoxy mortar packaging.

Cost-Effective Option: Chinese OEM (e.g., Dongguan brands) ~¥250-400k, 400 bags/hour.
Premium Option: European imports (e.g., Haver & Boecker) ~¥800k-1.2M, 1000 bags/hour with 3D vision alignment.

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