What is the difference between a welding booth, grinding booth and laser welding booth?

A welding booth for conventional welding

A welding booth separates conventional welding activities from the rest of the workshop. It helps shield surrounding workstations from welding light, sparks and spatter and can also be fitted with sound-absorbing walls.

A welding booth is often relatively open in design. A roof, for example, is not automatically required. The configuration depends on sightlines, the surroundings and how workpieces are brought into the booth.

In a training workshop, an instructor may need to maintain visibility and access while students are shielded from each other. In a production hall handling large structures, a wide or fully openable front may be more important.

Welding curtains or strips can form part of the access, but the principle remains the same: a suitably shielded work zone for the welding process.

A laser welding booth requires full enclosure

A laser welding booth is a different type of enclosure. When hand-held laser welding is carried out with a Class 4 laser, the process must be fully enclosed. The booth therefore consists of closed panels and a roof, combined with specific safety features.

The UniSonic laser welding booth can, for example, include a door interlock system, warning lights and certified laser safety windows. A standard welding curtain, conventional viewing window or open access point therefore cannot be used in the same way as with conventional welding.

If a company switches from traditional welding to hand-held laser welding, an existing welding booth is therefore not automatically suitable. The complete setup needs to be reassessed by a qualified specialist.