| Supply scope | Filling, capping and closing equipment |
| Filling principles | Gravity, volumetric, isobaric, piston, load cell |
| Rated output | 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 |
The product fixes the filling principle; output only fixes the size. Still liquid at a steady density runs gravity or volumetric; carbonated product needs isobaric; thick product with solids needs a piston; product sold by weight runs a load cell. Fix the product first; a machine chosen before it is a machine chosen twice.
The right valve is dictated by product (carbonation, viscosity, oxygen sensitivity) and target fill tolerance, not by price alone.
A CIP cycle is measured in tens of minutes to over an hour depending on the circuit and the soil. It is not production time, and a plan that counts it as production will miss its daily output every day. The number belongs in the capacity calculation, not in the shift handover.
| 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 |
Where this becomes a line rather than a single machine, the Gravity Filling Machine for Still Water is the starting point.
Valve count follows the target BPH and the fill time per valve. Longer fill time, thicker product or a taller bottle all reduce the rate per valve, so the same BPH needs more valves. Buying valves for a water duty and running juice on them is a common and expensive mismatch.
As buyers specify higher BPH and tighter tolerances, the choice between mechanical, electronic and servo valves has become a core purchasing decision.
The Volumetric Filling Machine for Still Water is the matching unit when this becomes a line project.
It saves capital and floor space, and it costs labour per shift. Manual loading, manual packing and manual palletizing are the usual trades. For a small plant with a single format and a flexible crew, that is a sensible trade; for a plant running three shifts it is not.
The same question is worked through from another angle in How Semi-Automatic Fillers Benefit Small Beverage Manufacturers.
Gravity fills to a level set by a tube, so accuracy depends on the bottle. Because volumetric filling doses by chamber volume, accuracy holds across bottle sizes. Gravity is simpler and cheaper; volumetric is more repeatable when the bottle changes.
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.
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
