Professional-Grade Vacuum Packaging Bag, The New Choice for Preserving Powder and Granular Materials!

 ‌I. Product Core Positioning‌

Vacuum Bag for Both Powder and Granular Material is an efficient solution designed by the fly-pack factory for vacuum packaging of powder and granular materials. It is suitable for the strict requirements of food, chemical, pharmaceutical and other industries for moisture-proof, anti-oxidation and extended shelf life. The Vacuum Bag for Both Powder and Granular Material equipment integrates vertical form-fill-seal (VFFS) technology and vacuum chamber module, supports composite films (such as PET/AL/PE) and multi-layer co-extruded films, and has a single-machine processing speed of 80 bags/minute, a metering accuracy of ±0.3%, and is compatible with 50g-25kg packaging specifications, meeting ISO 9001, HACCP and CE certification standards.

‌II. Core Technology Advantages‌

‌Intelligent Vacuum System and Forming Technology‌

Vacuum Bag for Both Powder and Granular Material adopts a multi-station vacuum chamber and a servo-driven film forming system, supporting a variety of bag types such as hexahedron and flat-bottom bags, with a vacuum degree of ≤5kPa and a residual oxygen rate of ≤1.5%, which significantly improves the material preservation performance‌.

‌Adaptive Sealing‌: The temperature control accuracy of Vacuum Bag for Both Powder and Granular Material is ±1℃, and the sealing strength is ≥50N/15mm, which can avoid powder leakage or particle damage‌.

‌Precise metering and dust-proof design‌

‌Combined weighing technology‌: Vacuum Bag for Both Powder and Granular Material uses a multi-head scale or spiral metering unit to achieve dynamic filling of powders (such as coffee powder, additives) and particles (such as pet food, chemical particles), with an error rate of ≤0.5%‌; ‌Fully enclosed filling bin‌: Vacuum Bag for Both Powder and Granular Material is equipped with electrostatic dust removal and negative pressure suction devices, with a dust overflow rate of ≤0.01%, which meets the requirements of GMP clean workshops‌.

‌Modularization and energy efficiency optimization‌

‌Quick changeover function‌: Vacuum Bag for Both Powder and Granular Material switches bag width (100-400mm) and filling specifications within 10 minutes, adapting to flexible production of multiple varieties‌; ‌Low-energy operation‌: The standby power consumption of Vacuum Bag for Both Powder and Granular Material is ≤1.8kW, saving more than 10,000kWh per year, and supporting 24-hour continuous operation‌.

‌III. Industry Application Scenarios‌

Vacuum Bag for Both Powder and Granular Material is widely used in the following applications due to its high compatibility and stability:

‌Food Industry‌: Vacuum packaging of coffee powder and seasonings to extend the flavor preservation period‌; ‌Chemical Industry‌: Moisture-proof and anti-oxidation packaging of metal powder and granular additives‌; ‌Pharmaceutical Industry‌: Aseptic vacuum packaging of Chinese medicine granules and health products‌.

‌IV. Technical Parameters and Configuration