The three-station horizontal pre-made bag packing machine has recently gained popularity for its affordability, ease of operation, and high efficiency. In this article, we discuss how this machine efficiently handles the packaging of chemical powders.
Challenges in Chemical Packaging
Packaging in the chemical industry is a critical step that demands precision and safety. Common challenges include preventing contamination, ensuring airtight seals to avoid spillage or leaks, maintaining accurate measurements for each bag, and choosing appropriate bag materials to prevent leaks and contamination.
About the Three-Station Horizontal Pre-Made Bag Packing Machine
Developed by EasternPack Machinery, this advanced automatic packing machine features a user-friendly PLC touchscreen interface and triple servo control for enhanced accuracy and stability. Designed for small-scale and diverse pre-made bag packaging, it is compatible with various weighing systems and is ideal for industries such as food, chemicals, and hardware.
The doy bag machine operates horizontally and linearly across three stations:
- Automatically picking bags from the bag slot.
- Opening the bag and filling it with materials (solids, granules, powders, or liquids).
- Sealing the bag after filling.
It supports a wide range of bag types, including three-side sealed pre-made bags, flat bags, stand-up pouches, and zipper bags.
Case Study: Packaging Chemical Powder
In this case, a client required stand-up pouches for chemical powder packaging but had limited factory space. We recommended the compact three-station horizontal pre-made bag packing machine. Despite its small footprint, it met the client’s requirements effectively.
Our solution included equipping the machine with a powder metering auger filler for precise measurement and a ribbon coding printer for printing production dates and batch numbers to improve traceability. Both the main machine and the weighing device were made of 304 stainless steel, meeting international production standards.
Addressing Common Powder Packaging Challenges
For issues such as dust generation, which can compromise seal integrity, we suggested adding a dust extraction unit to capture airborne particles and store them in a dedicated container. This not only ensured secure and complete sealing but also achieved a speed of 5-30 bags per minute.
Client Feedback
After thorough discussions and testing, the client was highly satisfied with the proposed solution. The machine achieved the desired speed and automation levels, reduced labor costs, and demonstrated excellent stability and ease of maintenance.