In the foundry world, the air is filled not only with heat but also with heavy, abrasive and often incandescent dust. If not managed correctly, these materials can compromise operator safety, production continuity and the quality of the finished product.
Bormioli Luigi, a leader in Italian glass manufacturing, faced these challenges every day in its factories, where continuous production requires reliable extraction solutions even in extreme conditions.
The challenge of dust suction in foundries: high temperatures and continuous operation
Inside the foundry, between the slag generated by melting furnaces and the residual dust from refractory materials, solid particles are produced at temperatures between 300°C and 350°C. These dust particles are not only difficult to manage but can retain residual heat, posing a fire hazard, risking damage to equipment and systems, and, above all, threatening operator health.
Extracting this type of material requires specialized industrial systems capable of:
- Withstanding high temperatures without internal material degradation
- Ensuring 24/7 continuous operation
- Preventing overheating of the vacuum cleaner’s internal surfaces
- Maintaining high filtration efficiency even with incandescent particulates
Dust extraction requirements in foundries: Critical zones and hot spots
Some of the most critical areas inside Bormioli Luigi’s foundry include:
- Molten glass distribution channels: where dust from the handling of incandescent material accumulates
- Areas near the furnaces: where ambient temperatures are already high and it is crucial to prevent overheating of the extraction systems
- Loading and unloading zones: where material movement creates turbulence, lifting additional dust
In this context, the goal was clear: eliminate machine downtime and ensure safe maintenance for uninterrupted production cycles.
The iVision solution: A custom high-temperature extraction system
To meet these challenges, iVision Vacuum designed and installed a custom industrial extraction system specifically engineered for the environment of Bormioli Luigi’s foundry.
Key Features of the iVision System Installed:
✅ Continuous operation even in environments with incandescent dust and high temperatures
✅ Integrated cooling system, designed to keep internal components safe during extraction
✅ Advanced thermal protection: insulating materials and anti-overheating solutions to safeguard operators and machinery
✅ Simplified maintenance: quick-access points, an easy-to-manage water cooling system, and extended maintenance intervals thanks to high-efficiency cyclonic filters
Need an effective solution for incandescent dust in your foundry?
Thanks to the iVision system, the company achieved:
- Reduced machine downtime caused by extraction system malfunctions
- A safer environment for operators, even in high-temperature risk areas
- Increased efficiency in dust collection, with tangible improvements in overall plant cleanliness
- Enhanced production quality thanks to a more controlled environment
An iconic Made in Italy company with the highest quality standards found in iVision Vacuum the ideal technological partner to continue producing excellence safely and efficiently.
Need an effective solution for incandescent dust in your foundry?
Managing high-temperature dust in a foundry is not just about cleanliness—it’s about ensuring operational safety, production continuity, and operator health. Every plant has its own criticalities, and that’s why off-the-shelf solutions are not enough.
For years, iVision Vacuum has been designing customized dust extraction systems, engineered for the specific conditions of each facility: high-temperature zones, continuous processes, proximity to furnaces, or critical materials. We analyze every detail to deliver a tailor-made, safe, high-performance, and durable system.
Tell us about your plant—our technical team is ready to support you with dedicated consulting and to find the solution that best suits your needs.
