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TööstusventilatsioonHarjumaa2022

Factory Welding and General Ventilation Upgrade

We upgraded the welding and general ventilation at the factory of Metagrupp, a manufacturer of welded aluminium products, and built a custom-designed separate system for the cooling units of the lasers. In the enclosed welding booths, we utilised the existing ductwork and added a GRAM filter unit, while the general ventilation was addressed with a CIC unit. The result is fresh air reaching the workers, normal air circulation and an energy-efficient solution that is ready for process automation and integration with other machines.

ClientMetagrupp OÜ
Factory Welding and General Ventilation Upgrade

Galerii

FAQ

Frequently asked questions

What equipment did you use for the welding and general ventilation?
For welding ventilation we added a GRAM filter unit, making use of the existing ductwork. General ventilation was solved with a CIC air handling unit, which ensures fresh air and normal air circulation.
Does the solution work on hot days too?
Yes, the system ensures fresh air reaches workers and normal air circulation is maintained even on hot days. The solution was designed with energy efficiency in mind.
Is there a separate solution for the laser cooling units?
Yes, a separate custom-built system was created specifically for the laser cooling units.
Can the systems be further developed or automated in the future?
Yes, all systems are ready for process automation and integration with other machines. Additionally, the CIC unit is prepared for adding a cooling unit in the future.
Was the existing infrastructure reused in the solution?
Yes, welding takes place in enclosed booths where the existing ductwork could be reused, so only adding the GRAM filter unit was sufficient.

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