Importance

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Abstract

A solution should be created in a radiant heating apparatus that economically makes available in a constructively simple manner a simplified and improved possibility of monitoring the radiant heating apparatus. This is achieved with a radiant heating apparatus for a furnace system in which a monitoring apparatus for determining a current pressure is provided in the combustion air line and/or in the combustion gas line immediately in front of the entrance into the housing of the at least one burner which apparatus outputs the currently determined pressure to a burner control. The burner control is designed in such a manner that it compares the currently determined pressure with a predetermined limit value and/or it compares a pressure difference Δp formed from a currently determined pressure and a pressure of a corresponding collector line with a predetermined limit value. Furthermore, the burner control outputs a signal indicating a leakage of the ceramic radiant heating pipe if the currently determined pressure drops below the predetermined limit value and/or if the pressure difference Δp formed from currently determined pressure and a pressure of a corresponding collector line exceeds a predetermined limit value.

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First Claim