| Combines | Blow moulding, filling and capping in one block |
| Rated output | 2,000-48,000 BPH |
| Bottle range | 0.2-16 L PET |
| Products | Still water, CSD, juice, tea, edible oil |
| Valves | Load cell, volumetric, mechanical or semi-electric |
| Operation | One operator for the complete block |
A combiblock joins blow moulding, filling and capping into one frame with one drive and one control system. The preform goes in at one end and the capped bottle comes out at the other, with no intermediate buffer and no bottle storage between blowing and filling.
A conventional line stores empty bottles between the blower and the filler, and that buffer is floor space, conveyor, and a place where bottles collect dust. A combiblock removes all three, and because the three machines share one control system, one operator can run the block. The saving is in the building, not in the machine price.
| Configuration | What is inside | Typical use |
|---|---|---|
| 3-in-1 monoblock | Rinse, fill, cap | Still water in bought bottles |
| Combiblock | Blow, fill, cap | PET lines with in-house blowing |
| Combiblock + labeller | Blow, fill, cap, label | Single-footprint PET line |
| Combiblock + packer | Blow to case | High-volume single-format plant |
Valve count, utility schedule and footprint sit on the Blow-fill-cap Combibloc for Still Water page.
The valve follows the product, not the block. Still water runs gravity or volumetric; oil runs load cell; CSD runs isobaric; juice runs hot fill or volumetric. The block is the frame, and the valve set is specified per product family, which is why one combiblock cannot simply switch between water and CSD.
The Still Water 5L Volumetric is the matching unit when this becomes a line project.
At the discharge of the block, in good capped bottles per hour, including the stops caused by blowing. Measuring at the filler alone flatters the number, because the filler waits for the blower more often than the other way round.
The same question is worked through from another angle in How to Select the Best Blow-Fill-Cap Machine for Your.
With change parts for the mould, the star wheels and the filling recipe, yes. The changeover is longer than on a filler alone because the mould set changes, and the production factor for a two-format week is lower than for a single format.
The blower and the filler are mechanically linked, so bottles move directly from the mould to the filler. Removing the buffer saves space and dust exposure, but it also removes the cushion that absorbs short stops.
The filler stops within seconds because there is no accumulation. That is why the uptime target for a combiblock is set for the block, not for each machine, and why preventive maintenance on the blower is not optional.
Through a CIP circuit that covers the filler and the product path; the blowing side is cleaned separately as a dry section. The two cleaning regimes run on different schedules and should not be merged in the plan.
Country: Kazakhstan
Product: PET Bottled Carbonated Soft Drinks
Capacity: 12000BPH (1L)
Solution:Carbonated Drinks Production Line
Country: Maldives
Product: PET Bottled Mineralized Water
Capacity: 24,000BPH (500ml); 2 Lines
Solution:Water Production Line
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