Description
The ZONESUN ZS-MD2 is an automatic bottle cap detection and rejection machine designed for identifying high caps, tilted caps, loose caps, and aluminum-foil presence. Operating at up to 6800 bottles per hour, it combines contact-based separation detection with metal-foil sensing to ensure accurate quality judgment. Qualified bottles pass through automatically, while defective bottles are diverted into a side buffer for manual handling. This prevents defective products from entering finished goods, reducing customer complaints, market returns, and hidden losses. With its stable structure, high compatibility, and efficient rejection mechanism, it is ideal for integration into medium to large-scale production lines.
Parameter
- Model: ZS‑MD2
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Applicable Bottle Size:
- Diameter: Φ40–95 mm
- Height: 80–230 mm
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Applicable Cap Size:
- Diameter: Φ20–70 mm
- Height: 20–40 mm
- Production Speed: ≤ 6800 bottles/hour
- Power Supply: 220 V, 50 Hz
- Power Consumption: 0.55 kW
- Machine Dimensions (L×W×H): 1500 × 615 × 1519 mm
- Machine Weight: Approx. 70 kg
CONTROL PANEL
SPONGE DUAL SORTING
Stabilizes bottles and creates uniform spacing before entering the inspection area to ensure accurate cap-tilt detection.
INSPECTION STRUCTURE
Detects tilted, high, loose, or improperly sealed caps through precise sensing to determine whether each bottle meets quality requirements.
ROTARY DEVICE
Diverts defective bottles by rotating a pneumatic arm to switch them into a separate rejection lane for controlled removal.
LANE ISOLATION
Separates the normal bottle path from the rejection lane to ensure smooth flow and prevent defective bottles from re-entering the main line.
