When Exact Piece Count Beats Gravimetric Weighing
Whenever your front-of-pack label promises ‘10 Vitamin Gummies’ or ‘30 Throat Lozenges’ rather than net grams, gravimetric scales risk a 9-piece bag whenever two pieces run slightly heavy. Within VFFS candy bagging machines and candy packaging machines, multi-lane electronic counting VFFS frames such as the TL-VP-300V singulate pieces down vibratory channels and verify every single drop optically.
Compact counting VFFS units run 10–60 bags/min on 80–320 mm film webs (bag length 60–350 mm, 2.0 kW single-phase 220V, 1,100 × 800 × 2,150 mm, 450 kg).
Counting VFFS vs 10-Head Weigher VFFS Comparison
Pick between optical counting and combination weighing based on label declaration and pack count:
| Parameter | Multi-Lane Counting VFFS (300V Class) | 10-Head Weigher VFFS (200PH Class) |
|---|---|---|
| Measurement Principle | Infrared/optical single-piece channel count | 10 radial load cells (1,023 weight combinations) |
| Ideal Target Pack | 2 to 60 pieces exact count (gummies, lozenges, mints) | 50 g to 1,500 g net-weight retail bags |
| Film Web & Bag Range | 80–320 mm web; L 60–350 mm | 200–420 mm web; larger pillow/gusset bags |
| Published Speed | 10–60 bags/min (count dependent) | 20–120 bags/min |
| Footprint & Power | 1,100 × 800 × 2,150 mm; 2.0 kW; 450 kg | 1,427 × 1,170 × 1,562 mm (+ platform); 4.9 kW |
For rigid bottles and tubs requiring exact count, see candy jar and bottle filling lines.
Confectionery Engineering Details
- Dust-Compensated Optical Sensors: Multi-beam infrared arrays compensate automatically for light starch or sugar dust on gummy surfaces without false double-counts.
- Pneumatic Pre-Gate Staging: Memory flaps hold the next counted charge directly above the forming collar so piece counting overlaps with film pulling.
- SUS316 Contact Option: Pharmaceutical-grade SUS316 channels and tool-free trays satisfy cGMP dietary-supplement audits.
Piece Geometry & Count Rate Check
Provide piece length × width × thickness and pieces per sachet/bag so the required channel count (4, 8, 12, or 16 lanes) is sized accurately.
Submit your count specs via our Project Brief.
Compare related confectionery systems in Candy Packaging Machines, Weighing & Dosing Specs, or send your candy specs via Project Brief.