What is the production capacity of the calcium carbonate granule packaging machine?

The production capacity of calcium carbonate granule packaging machines mainly depends on the model, packaging specifications, and degree of automation. The mainstream range is 3 to 30 tons per hour. The comparison based on packaging specifications and models is as follows:

I. By packaging specifications (the most core influencing factor)

1.Small bag packaging (25kg per bag, the mainstream in industry)

Semi-automatic valve opening / open mouth machine: 3–5 bags / minute → 4.5–7.5 tons / hour

Fully automatic valve porting machine (screw / impeller): 5–8 bags / minute → 7.5–12 tons / hour

High-speed fully automatic line: 8–12 packs/minute → 12–18 tons/hour

2. Bulk bag packaging (500–2000kg / bag)

Semi-automatic ton bag machine: 20–30 bags per hour → 10–30 tons per hour

Fully automatic ton bag machine: 30–40 bags per hour → 15–40 tons per hour (depending on bag weight)

3. Small packages (1–5kg, food/feed grade)

Vertical bag-making and filling machine: 30–60 bags/minute → 1.8–3.6 tons/hour (5kg)

II. Key Factors Affecting Production Capacity

Material characteristics: particle size, fluidity, bulk density (heavy calcium carbonate particles are usually more fluid than light calcium carbonate powder)

Degree of automation: Manual bag hanging vs. Automatic bag loading, automatic bag sewing, and palletizing

Packaging specification: The larger the bag, the higher the tonnage per hour, but the fewer the number of bags.

The higher the precision requirement (such as ±0.1%), the lower the speed is usually.

III. Selection Suggestions

Annual output of 10,000 tons: Select 7.5 tons/hour fully automatic valve port machine (25kg)

Annual output of 30,000 to 50,000 tons: Select a high-speed fully automatic production line with a capacity of 10 to 15 tons per hour.

Annual output of 100,000 tons and above: equipped with dual parallel machines + ton bag machine combination

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