The core of choosing a pet food packaging machine is matching production capacity, pet food form, and compliance requirements, prioritizing practicality and long-term operating costs.
I. Clarify Core Matching Dimensions
Pet Food Form Compatibility: Vertical pellet packaging machines are suitable for pelleted food (to prevent breakage); vacuum packaging machines are suitable for freeze-dried food/dried meat (to lock in freshness); screw metering packaging machines are needed for powdered pet food (to prevent dust).
Production Capacity and Packaging Specifications: Semi-automatic machines (10-30 bags/minute, suitable for 100g-5kg) are suitable for small pet stores; fully automatic production lines (50-200 bags/minute, supporting large packages over 10kg) are suitable for large factories.
Compliance and Freshness Requirements: For long-distance transportation or extended shelf life, packaging machines with nitrogen filling function are preferred (to prevent oxidation); for export products, ensure that the equipment meets the food contact material standards of the target market.
II. Key Configuration Selection Points
Metering Accuracy: Choose equipment with an error ≤ ±1% to avoid customer complaints due to short weight; pelleted food requires a vibrating feeding device (to reduce metering deviation). Material Safety: All parts of the machine that come into contact with materials must be made of 304 stainless steel, which is corrosion-resistant, easy to clean, and meets pet food hygiene requirements.
Operation and Maintenance: Prioritize touchscreen control (easy to use). Core components (such as sealers and motors) should be from reputable brands for easier replacement of parts.
Packaging Versatility: If accommodating different sizes (such as sample packs and family packs), choose models with quick bag length and metering adjustments. Equipment supporting stand-up pouches and zipper bags offers greater flexibility.
III. Cost and After-Sales Considerations
Initial Investment: Semi-automatic machines offer high cost-effectiveness (suitable for startups). While fully automatic machines have higher initial costs, they reduce labor costs and are suitable for large-scale production.
Operating Costs: Pay attention to equipment energy consumption and the replacement frequency and cost of consumable parts (such as sealing films and cutters) to avoid excessive hidden expenses later.
After-Sales Service: Choose manufacturers that provide installation, commissioning, and a warranty of at least one year to ensure rapid response and repair in case of malfunctions.
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