1300*1100*15mm/Customization
Pallet Size
15 kW / 380 V，Customization
Power
400–600 bags/hour
Processing Capacity
1500 kg
Pallet Load，Customization
PE bags,Paper Bags, Woven Bags, etc
Bag Material
99~99.9%
Emptying Efficiency| Emptying Efficiency | 99~99.9% | Processing Capacity | 400–600 bags/hour |
| Total Power | 15 kW / 380 V | Applicable Pallet Load | 1500 kg |
| Pallet Dimensions | 1300*1100*15mm/Customization | Waste Bag Collection | Compression Discharge |
| Control System | PLC-controlled | Suitable materials | Granules Like Beans Wheat Plastic Pellets |
Automatic Bag Emptying Machine is designed for PVC resin powder with stable and efficient bag emptying. It helps reduce manual labor, improve production efficiency, and keep the working area clean with its dust-control design.
The machine can be integrated with conveying, weighing, and mixing systems. Starsplas provides customized solutions based on your production requirements.
PLC-controlled system with built-in programs
Adjustable bag emptying speed
Automatic fault detection and alarm function
Bag emptying efficiency up to 99.9%
Very little material residue remains inside empty bags
(Actual performance depends on material flowability)
A Bag Emptying Machine is an automated material handling solution designed to open, discharge, and separate bagged raw materials efficiently. It is widely used in industries that process powders, granules, pellets, flakes, and other bulk materials packed in industrial bags.
Compared with traditional manual bag opening, an automatic bag emptying system can significantly reduce labor intensity, improve unloading efficiency, minimize dust generation, and reduce material waste. It is especially suitable for factories that require continuous and stable raw material feeding.
Manual bag emptying usually requires workers to carry, cut, lift, and shake each bag individually. When production volume increases, this process can become labor-intensive and may limit overall production efficiency.
The Bag Emptying Machine automates the main steps of bag feeding, cutting, emptying, and waste bag collection. After entering the machine, the bag is opened automatically and the material is discharged into a hopper or conveying system. The empty bag is then separated and collected for centralized disposal.
This continuous process helps manufacturers maintain a stable material supply and reduce interruptions in downstream production.
Dust control is an important requirement when handling powders such as calcium carbonate, PVC powder, chemical additives, flour, minerals, or other fine materials.
The machine can be designed with an enclosed structure and connected to a dust collection system. During bag opening and material discharge, airborne dust can be captured and filtered, helping keep the production area cleaner.
A controlled unloading environment can also reduce raw material contamination and improve working conditions around the feeding station.
Incomplete bag emptying can result in significant raw material loss, particularly when processing expensive additives or high-value powders.
A properly designed Bag Emptying Machine uses mechanical shaking, rotating, screening, or other discharge methods to remove residual material from the bag as completely as possible.
This improves raw material utilization while reducing the amount of useful product remaining in discarded packaging.
The automatic bag emptying machine can be customized to handle a wide variety of industrial raw materials, including:
The Bag Emptying Machine can be integrated with:
This flexibility allows the machine to become part of a complete automatic raw material handling and feeding system.
Modern Bag Emptying Machines can be equipped with PLC and HMI control systems, allowing operators to monitor machine operation and adjust process parameters easily.
Sensors can detect bag position, equipment status, material flow, and abnormal operating conditions. Alarm functions can also help operators identify problems quickly and reduce production downtime.
For higher automation requirements, robotic systems can be added to pick bags directly from pallets and feed them into the emptying machine. This further reduces manual handling and enables continuous automated operation.
The Bag Emptying Machine is suitable for many industrial sectors, including:
Used for PVC powder, calcium carbonate, resin pellets, and additives before mixing or extrusion.
Helps improve dust control and reduce direct operator contact with powder and granular materials.
Suitable for sugar, flour, starch, salt, and food additives when configured with appropriate hygienic materials.
Used for mineral powders, cement additives, fillers, and other bagged raw materials.
Suitable for fillers, additives, pellets, and other materials used in rubber and polymer processing.
For manufacturers processing hundreds or thousands of bags every day, an automatic system can provide clear operational advantages. It can reduce labor requirements, improve material handling speed, reduce dust, minimize material loss, and provide more consistent feeding to downstream equipment.
For companies looking to upgrade from manual bag opening to a cleaner and more efficient material handling process, an automatic bag emptying system is a reliable solution for modern industrial production.
StarsPlas is a fully automatic equipment research and development company focusing on green building materials.
Our company is committed to providing industry 4.0 automation production solutions in accordance with European and American standards.
Furniture plank whole factory production equipment,Including automatic mixing system, extrusion production line, coating equipment, slotting equipment, laminating equipment and carton packaging equipment.
Head Office
215625, Plant A18 Jinfeng Technology Innovation Park, Zhangjiagang, Jiangsu Province, PRC
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(+86) 512-5810 8898
(+86) 189 136 13799
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