Automatic Bag Unpacking Machine

The Automatic Bag Unpacking Machine is a type of unpacking system composed of an unpacking housing, conveying device, guiding device, cutting device, dust removal device, empty bag discharge device, and discharge device. This equipment is suitable for granular or powdered materials with good flowability and is designed for automatically unpacking 10-50kg bags. It is an integrated small bag unpacking system that combines bag conveying, electric bag cutting, screening & conveying, enclosed dust removal, and empty bag collection. It features a high degree of automation, modular design, compact structure, and a tight bag-clamping design that reduces dust dispersion. It offers fast unpacking speed and low power consumption, making it widely applicable in industries such as pharmaceuticals, food, chemicals, plastics, electronics, and energy.

The Automatic Bag Unpacking Machine is a versatile automatic bag unpacking device with highly automated operation capabilities. It can handle unpacking tasks for various bulk materials including powders, granules, and small lumps. It is mechanically capable of unpacking and discharging materials even with high air content, high moisture content, and agglomerated materials. The machine provides stable and reliable high-speed unpacking and bag breaking, easy adjustment, high unpacking efficiency, simple structure, small footprint, low maintenance, and long service life. It is commonly used for unpacking 20-50 kg bags and is suitable for unpacking and discharging bagged powders and granules in various industries like chemicals, plastics, feed, food, and building materials. Compared to manual labor, the unpacking machine is faster, unpacks more thoroughly, prevents dust leakage, and reduces labor and raw material waste.

Operators place the filled bags onto the conveyor belt. The belt conveys the bags into the unpacking machine, where a rotating bag-breaking device cuts them open. The material falls through the screen of a tumbling sieve into the discharge hopper below. The empty bags are directed by the rotating drum to the bag expulsion mechanism. Dust generated during cutting is controlled by a pulse-jet bag filter, minimizing dust emission during the bag-breaking process and protecting the working space and environment. The unpacked chemical raw materials can be directly conveyed to production equipment via an integrated tubular chain conveyor, avoiding manual contact and reducing dust pollution.

• Roller Conveyor: Mainly consists of rollers, a drive unit, and the supporting frame.

• Lifting and Hoisting Device: Primarily composed of a pallet support frame, lifting mechanism, and corresponding supports.

• Unpacking and Bag Breaking Device: Mainly includes a bag gripping mechanism, bag-breaking cutter(s), cutter holder, and related supports. The design focuses on the cutter(s) to ensure quick and easy bag breaking with effective results.

• Vibrating Screening Device: Mainly consists of a vibration mechanism, screen body, and screen mesh, used for separating the material from the empty woven bags.

• Discharge Device: Primarily comprises a discharge hopper, discharge conveyor, and associated supports.

• Empty Bag Compactor and Collector: Compacts and collects the intact, separated empty woven bags.

Materials Suitable for Unpacking: PP, PE, PVC, Sodium Carbonate, Graphite, Carbon Black, Calcium Carbonate, Caprolactam, Laundry Detergent, Quartz Sand, Glucose, Starch, White Sugar, Protein Powder, Salt, Soybeans, Urea, Ammonium Bicarbonate, Ammonium Nitrate, Sodium Nitrate, Lithium Carbonate, Titanium Dioxide, Gypsum, Carbon Black, Activated Carbon, Laundry Detergent, Bleaching Powder, and other solid bulk materials (powders, granules, flakes, etc.).

• Fast Unpacking Speed and High Efficiency: For free-flowing materials, the unpacking speed ranges from 800 to 1200 bags per hour (speed varies depending on material density and bag specifications).

• Excellent Dust Control: The fully enclosed structure allows for simultaneous dust collection as needed. During operation, no visible dust leakage occurs.

• Long Service Life: High-strength, wear-resistant cutting blades better ensure a long operational lifespan. The machine can be reasonably adjusted for different working conditions and material requirements to guarantee longevity.

• High Equipment Stability: Optimized series design and mechanical analysis, combined with dynamic long-term testing and calibration, ensure superior overall equipment stability.

• Reasonable Space Planning: The compact and aesthetically pleasing overall design integrates bag feeding, discharge, and empty bag collection, allowing the entire unpacking and conveying process to occur within a limited space.

• Flexible Design Layout: Equipment configuration can be rationally adjusted based on the specific site, and the design can be flexibly adapted to meet different spatial requirements of various working conditions.

• Low Power Consumption: Compared to other equipment, power consumption is significantly lower for the same workload, resulting in reduced energy consumption.

1. Pre-use Inspection: Before operation, a necessary inspection of the equipment must be conducted. Only after confirming the equipment is fault-free should it be started. Operating faulty equipment can cause unnecessary trouble and potentially worsen the machine’s problems.

2. Timely Post-use Cleaning: Prompt cleaning after use is essential for achieving a long service life for your machine. Proper maintenance directly influences the machine’s lifespan.

3. Overall Equipment Maintenance: Perform regular scheduled inspections of the machine to identify parts needing repair or replacement. This proactive effort can save significant effort during production.

Note: This is a customized product; adjustments can be made to suit system requirements.