Product Description
Working Principle: The staff at Shanghai Qianniao Machinery Equipment Co., Ltd. move small bags of materials onto the operation table. When approximately one-third of the bag is inside the box, a tool is used to cut the bag, and then the material is dumped onto the grid and discharged by its own weight. After completion, the bag is taken off and properly stored. Close the quick-opening door and open the backflush valve to blow reverse, and then repeat the operation.
Performance Advantages and Characteristics:
- Simple structure and easy operation
- Feeding in a slightly negative pressure to prevent dust from flying, improving the working environment of personnel
- Equipped with an auxiliary feeding device to solve material bridging issues and make the production process smoother
Product Parameters: [Please insert specific product parameters here]
Overall dimension (mm) | Feeding port size(mm) | Total Weight(T) | Power (KW) | Filtration precision(μm) | /Unpacking rate (Bags/H) |
800*800*1800 | 500*800 | 0.2 | 1.1 | 0.2 | 30~60 |
Product Description: Small Bag Unpacking Machine
Shanghai Qianniao Machinery Equipment Co., Ltd. offers a customizable small bag unpacking machine designed for handling fine powders and high-purity powders prone to dust dispersion. This machine efficiently transfers powder from small bags into a storage bin while incorporating filtration and cleaning devices. The reverse blowing system collects and filters dust, ensuring clean exhaust gas is released into the atmosphere for a comfortable working environment.
Key Features:
- Customizable according to customer requirements
- Designed for small bags containing fine powders
- Equipped with filtration and cleaning devices
- Reverse blowing system for dust collection
Application Areas:
Perfect for pharmaceutical, chemical, and food industries requiring manual feeding and unpacking operations to prevent material dust dispersion.





