GAS, MIX device for combustion air and combustible GAS BOILER PLANT AND HEATING SYSTEM, WITH SUCH BURNER AND MIXING DEVICE.

摘要

A gas burner is described, provided with a connection for supplying a mixture of combustible gas and combustion air, and a burner pack comprising a plurality of stacks of at least one metal plate which is deformed transversely to its flat plane, and at least one flat metal plate on both sides of each deformed plate, which stacks of burner plates are separated by a solid filler and said plates with their main surfaces being parallel to the flow direction of the gas/air mixture, wherein per stack the flow direction of the gas/air mixture from the flow channels bounded by said deformed plate and said flat plates is the same. According to the invention, each stack of burner plates comprises two or more deformed plates. IMAGE