Dust-free big bag connection system for bulk solids
Eliminate dust and ensure reliable discharge with this vacuum docking system, designed for seamless big bag integration and effective material handling in bulk solid operations.

Connects and Discharges Big Bags Dust-Free
The Vacuum Docking Big Bag Connection System BBA…VS by AZO GmbH & Co. KG is engineered for effective and dust-free transfer of bulk solid materials such as powders and granules. This system, suitable for industries including chemicals, food, and pharmaceuticals, excels at handling big bags with short or no outlet spouts. The system operates by creating a vacuum seal, ensuring a clean and controlled discharge process. Capable of integrating seamlessly into existing production lines, it supports both manual and continuous operations. Constructed from high-grade chromium-nickel steel, it offers superior durability and ease of sanitation. The compact design saves both height and space, while the vacuum docking system eliminates dust emission during transfer, safeguarding both the product and working environment. The BBA…VS is customizable to meet specific operational requirements and complies with relevant industry standards, ensuring safe and efficient operation.
Benefits
- Ensures dust-free material transfer, enhancing workplace safety and cleanliness.
- Optimizes space utilization with its compact design.
- Reduces maintenance time with its easy-to-clean construction.
- Supports versatile applications across multiple industries, from food to pharmaceuticals.
- Provides reliable discharge of bulk materials, improving operational efficiency.
- Applications
- Big bags,Raw materials,Granules,Powder materials,Free-flowing materials,Bulk solids
- End products
- Detergent powder,Cocoa powder,Cement powder,Pvc granules,Flour,Coffee beans,Sugar granules,Pharmaceutical powders,Plastic pellets,Fertilizer granules
- Steps before
- Purification,Drying,Grinding
- Steps after
- Packing,Sterilization
- Input ingredients
- big bags,bulk solids,free-flowing bulk solids
- Output ingredients
- discharged bulk materials,emptied big bags
- Market info
- AZO is renowned for designing and manufacturing automated bulk material handling systems, specializing in mixer feeding, ingredient automation, and process control, known for their reliability and tailored solutions in the food, pharmaceuticals, and chemical industries.
- Construction Material
- Chromium-nickel steel
- Discharge time
- Short time
- Docking system
- Vacuum docking
- Capacity
- Big bag
- Height and space saving
- Yes
- Connection type
- Dust-tight
- Discharge system
- Two types based on bag
- Utility Model Number
- DE 20 2012 003 109.0
- Working mechanism
- Vacuum docking system
- Integrated steps
- Hoisting and vacuum docking
- Batch vs. continuous operation
- Batch
- Cleaning method
- Simple construction for ease of cleaning
- Abrasion resistance
- High
- Biological compatibility
- Suitable for food-grade materials
- Cleanability
- Easy to clean due to simple construction
- Corrosive resistance (e.g. acids)
- High-grade chromium-nickel steel
- Density/particle size
- Suitable for free-flowing bulk solids
- Container type
- Big bags with short or no outlet spout
- Machine footprint
- Compact
- Construction material
- High-grade chromium-nickel steel
- Docking system
- Vacuum docking
- Discharge method
- Gravity assisted
- Height requirement
- Saves height
- Cylindrical housing
- Yes
- Discharge method
- Vibrating perforated sheet
- Compact footprint
- Saves height and space
- Material
- High-grade chromium-nickel steel
- Vacuum docking system
- Cylindrical housing
- Container compatibility
- Big bags with short/no outlet spout
- Space saving
- Simple construction
- Utility model registration
- DE 20 2012 003 109.0