The industrial context: the foundry
In the metallurgical sector, and particularly in foundries, slag management is a delicate operational phase that requires reliable technical solutions that are well integrated into the production process. High temperatures, continuous material handling and the presence of heavy vehicles require a careful design approach that combines operational effectiveness, safety and production continuity.
The inspection in Lovere (BG) in the heart of Lake Iseo
Our intervention stems from the request of a leading foundry located in Lovere, which involved us in evaluating the use of a spray cannon for slag cooling. As always, the starting point was an in-depth technical inspection, during which we analysed the layout, operating space and waste management methods.
From the outset, some specific critical issues emerged: the need to maintain an adequate distance from the material, due to the high temperatures, and the requirement not to interfere with the continuous passage of mechanical shovels and heavy vehicles. In fact, the intervention area was a rather narrow operating corridor, where each installation had to be carefully designed not to interfere with the activities.
From analysis to solution
During the inspection, we evaluated different configurations and models, with the aim of identifying the most effective solution that was at the same time compatible with the site's operational constraints. The choice was oriented towards a system capable of working remotely, guaranteeing safety for the machinery and continuity in daily operations.
The “Bikini” configuration”
We therefore opted for a “bikini” configuration, with the cannon installed overhead via a bracket fixed to an existing structure, while the control unit with pump and controls was placed on the ground. This solution made it possible to completely free up the passage area for the vehicles, while at the same time maintaining easy and safe access for the operation and maintenance of the system.
The range of 30 metres proved ideal for covering the operating distance and effectively reaching the focal point of the slag heap to be cooled, ensuring a targeted and uniform action.
Operational flexibility
A key aspect of the project was the dynamic management of the system. The rotation of the cannon, controlled by radio remote control, allows the operator to direct the spray flow in a precise manner according to operational needs. This is particularly useful during the loading of trucks for disposal, when the system is also used for the abatement of dust generated by handling.
To further increase precision, the machine was equipped with an electric tilt, which is also remotely controlled. This makes it possible to quickly adapt the spray to different operating conditions, improving the overall effectiveness of the operation.
Complete installation and management: a single point of contact
The installation was carried out entirely by our technical team, using our own lifting equipment and aerial platforms. This allows us to operate autonomously and to guarantee reliable timing and quality execution at every stage of the work.
One of the main advantages of our approach is the complete project management: from the initial survey to the design, installation and final acceptance. One point of contact, one tailor-made solution.
A process-integrated system
The result is a plant that is perfectly integrated into the foundry's production environment: effective in both slag cooling and dust control during handling, without interfering with operations.
Once again, the value of the project lies in the ability to adapt the technology to real working conditions, turning a complex need into a concrete, efficient and sustainable solution.
