| Scope | Filling, capping and closing equipment |
| Filling principles | Gravity, volumetric, isobaric, piston, load cell |
| Output range | 2,000-48,000 BPH by configuration |
| Accuracy basis | Volume, weight or fill level |
| Wetted parts | SUS 304 product contact, CIP-ready |
| Key control | Fill accuracy, closure integrity, CIP time |
Start from the symptom and work back to the mechanism, not from the part list. Most filling faults show up in three places: fill weight or level, closure integrity, and product condition. Which of the three moved first tells you whether the cause is mechanical, thermal or product-side.
Lowering the pressure can help reduce foam formation during the filling process.
Four variables sit behind a fill number: the dosing principle, the product temperature, the bottle geometry, and the condition of the valve or piston seal. A machine that holds its tolerance on the factory test can drift in the plant when the product arrives warmer or the bottle wall gets thinner.
| Principle | Doses by | Fails when |
|---|---|---|
| Gravity | Fill level in the bottle | Bottle geometry varies |
| Volumetric | Chamber volume | Valve seal wears |
| Isobaric | Volume under counter-pressure | Pressure or temperature drifts |
| Piston | Displacement | Product carries solids |
| Load cell | Net weight | Product temperature moves |
The unit behind this configuration is the Gravity Filling Machine for Still Water.
Foaming product needs a slower fill ramp and often a longer nozzle that reaches below the surface. The machine is the same frame with a different valve and a different cam or recipe. Sizing it on the water rate and hoping the foam settles is how lines end up at half output.
The unit behind this configuration is the Volumetric Filling Machine for Still Water.
The neck finish sets the rinser clamp, the filling valve seal and the capping head. A change of a millimetre in the thread is a change of change parts and often of the capper. It is the single most under-specified item in a filling line enquiry.
The same question is worked through from another angle in How Semi-Automatic Fillers Reduce Labor Costs.
It depends on the principle and the product. A volumetric or load cell filler holds a tighter band than gravity on a variable bottle. The tolerance belongs in the acceptance protocol, measured by weight on a defined sample.
From tens of minutes to over an hour, set by the circuit volume and the soil. It is a fixed cost per production day and should be planned as downtime, not squeezed into the shift.
Valve seals, piston seals, capping head inserts, guide rail blocks and one set of change parts for the second format. These are the items that stop a line for days when they fail.
Rated BPH is a steady-state figure at one format. Real output subtracts changeover, CIP, label changes and downstream stops, which is why planning uses a factor of 0.65-0.85.
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
