Arrangement for the reduction of the exhaust gas temperature in heating devices

摘要

An arrangement for the reduction of exhaust gas discharge temperature and for an increase in efficiency in heating devices is preferably used for the heating of the interior of mobile units. A baffle plate is arranged in an annular chamber defined between a flame tube of the heating device and a heat exchanger surrounding the tube. The baffle plate covers at least a part of the annular chamber on the side where the exhaust gas exit tube is situated The baffle plate can have exhaust gas penetration openings