Schalins experienced issues with oil mist not being properly extracted from the work environment and gold dust getting caught in the duct system. The impact was an unhealthy work environment with risk for allergies, and loss of profit. To achieve a healthier workplace and reduced maintenance cost, Schalin decided to install Nederman Filtac OSF 2000 filter with trap for gold dust and powder.

Customer Name: Schalins Rings
Country: Sweden
Product: Filtac OSF 2000
Key Benefit: Healthier workplace

Since 1944, Schalins Rings have been putting its heart into making rings for engagements, weddings and other occasions. A lot has happened since the early days, and thanks to continued development and skillful craftsmen, today the family-owned company is one of the largest manufacturers of rings in Scandinavia. 

In the production plant in Östersund, in the heart of Sweden, the gold is melted in the company’s own furnace and the production processes include everything, from alloying, setting gemstones, polishing and engraving. The environment means a lot to Schalins, who take extra precautions to make sure that the environmental impact is as low as possible at every stage of production and that no metal go to waste.

Challenges

Schalins experienced issues with oil mist not being properly extracted from the work environment and gold dust getting caught in the duct system. The impact was an unhealthy work environment with risk for allergies, and loss of profit.

Reason / Impact

Schalins wants to achieve a healthier workplace and reduced maintenance costs.

Solution

Nederman’s solution includes a Nederman Filtac OSF 2000 with trap for gold dust and powder. Also included is advice from Nederman for reconstructing parts of the process in order to increase production efficiency.