Vacuum packaging buys shelf life: removing oxygen slows oxidation and aerobic spoilage, and collapsing the bag protects fragile or sharp products in transit. Choosing between the two configurations is a question of how the pack reaches the machine — by hand in batches, or on a belt inside a line.
The DZ-600/2S double-chamber machine is the flexible choice for batch operations and mixed products. The DZQ-600 continuous belt machine is for consistent packs at steady output where labour time per pack matters more than flexibility.
Chamber and continuous-belt vacuum packing with optional gas flush
Two-chamber 304 stainless vacuum packer with 600 mm seal bars for food, powder and hardware packs at 2–4 cycles per minute.
Continuous conveyor-fed vacuum packer for high-throughput lines — 3–6 packs per minute with gas flush and in-line integration.
Batch packing by hand points to a double-chamber machine; consistent packs inside an automated line point to the continuous belt machine.
| Model | Loading | Output | Chamber / belt | Gas flush | Best for |
|---|---|---|---|---|---|
| DZ-600/2S | Two alternating chambers | 2–4 cycles/min | 2 × 600 mm chamber | Optional | Batch packing, mixed products |
| DZQ-600 | Continuous belt | 3–6 packs/min | 600 mm seal bar | Standard option | In-line, steady output |
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