| 摘要 |
Gas premix burner The invention relates to a gas premix burner (100), comprising • - a perforated plate (135), a woven wire mesh or an expanded metal sheet; • - a woven, knitted or braided burner deck (130) comprising metal fibers, placed on the perforated plate (135), woven wire mesh or expanded metal sheet. The woven, knitted or braided burner deck is soft welded over at least part of its surface to the perforated plate, woven wire mesh or expanded metal sheet. |
