| Scope | Air conveyor, roller conveyor, depalletizer, palletizer |
| Function | Move bottles and cases without damage, stack outbound pallets |
| Key control | Accumulation pressure, guide rail gap, pattern repeatability |
| Types | Semi-automatic and automatic palletizing |
| Key decision | Manual, semi-automatic or robotic palletizing |
| Automation | Manual, semi-automatic or robotic |
Maintenance effort should follow the wear map, not the machine layout. Seals, capping inserts, guide rail blocks and filters account for most unplanned stops; painting and polishing account for none. A short daily check on those four items beats a long monthly inspection.
The conveyor is the only part of the line that touches every bottle. Guide rail gaps, transfer plate height and accumulation pressure decide whether bottles jam, scuff or fall. Most unexplained short stops on a mature line trace back to a transfer that was set for one bottle format and never re-set.
| Function | Manual | Automatic |
|---|---|---|
| Depalletizing empty bottles | Rack or hand stack | Layer depalletizer |
| Case palletizing | Operator with pattern sheet | Layer or robotic palletizer |
| Pallet wrapping | Hand wrapper | In-line stretch wrapper |
| Accumulation | None, line stops together | Buffer sized to longest stop |
Site requirements, air and power consumption sit with the Conveying.
Empty bottle layers are light and unstable, so the depalletizer is where a badly stacked pallet becomes a line stop. Layer pickup, sweep speed and the interface with the air conveyor are the three settings to check, and the pallet quality from the bottle supplier matters as much as the machine.
The unit behind this configuration is the Depalletizing & Palletizing.
Floor loading for a full pallet stack, clear height for the mast or robot envelope, and a pallet dispenser within reach of the operator. These are building decisions taken before the machine is ordered, and changing them later costs more than the palletizer.
The same question is worked through from another angle in How to Optimize Conveyor Systems in Water Filling Lines.
Square pallets, consistent layer sheets and a stable stack. Empty bottles are light, so a leaning pallet becomes a fallen layer at the depalletizer. The machine can only work with the stack it is given.
It is rated in cases or layers per hour and must exceed the packer output with margin. The number to compare is the pattern-adjusted rate, not the headline figure at one layer size.
A robot is more flexible across patterns and gentler on the pack; a layer palletizer is faster for a single stable pattern. The choice follows the pattern mix, not the technology.
It is rated in cycles per hour and depends on the layer pattern and the stack height. Compare the pattern-adjusted rate, not the headline figure.
It follows the filler rate with margin for accumulation, not the maximum the conveyor can carry. Running a conveyor faster than the line needs increases scuffing and jam severity.
When the pattern is stable and the labour is available at the end of the line. It costs less and runs slower, and it needs an operator for every layer change.
Country:Kazakhstan
Product: PET Bottled Sparkling Water, Canned Soft Drink, Canned Tea
Capacity: 25000CPH (250ml)
Solution:Three Lines,7000BPH(1.5L), 15000CPH(330ml),15000CPH(450ml)
+86 13921964455
[email protected]
A2 Dongjiu Industrial Park, 30 East Jintang Road, Tangshi, Zhangjiagang, Jiangsu 215600, China
