Sami uuendas Valga tehase keevitustsehhide ventilatsiooni - Elister

Sami upgrades the ventilation in the welding shops of the Valga plant

Client

Sami Production AS

Made

2025

Location

Valga

Sami Production is an Estonian mechanical engineering company with over 30 years of experience in manufacturing road maintenance equipment such as snow ploughs, sanders and brushes. The company's products are mainly targeted at the Nordic and European markets.

In the past, we have created ventilation solutions for both manual and robotic welding workstations in Sami Manufacturing's Sauga factory. Positive cooperation experience and the reliability of the solutions provided the basis for the next step - the Valga plant upgrade.

Purpose

At the Valga plant, the ventilation of the manual welding workplaces had to be solved in two areas, each with 10 workplaces. We installed a Gram Clean Air equipment - cyclone filters with fans - and we designed the push-pull ventilation system. We also made the corresponding air calculationsto ensure that the system operates correctly and efficiently.

Solution

In addition, we integrated automation solution, which analyses the activity of welders and triggers the filter system only when welding is actually taking place. This ensures energy savings and a clean working environment.

As a result, the client received a modern, compliant and reliable ventilation solution that helps to keep the working environment clean and the working conditions for welders safe and comfortable.

In addition to manual welding, we also helped the new robotic welding solution by finding the right welding filter, which also ensures a clean environment in the robotic welding area.

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