| 摘要 |
Furnace for heat treating an annealing material, wherein the furnace comprises a sealable first furnace chamber designed to receiving and heat treating annealing material by thermal interaction of the annealing material with a heatable or coolable first annealing gas in the first furnace chamber, a first heat exchanger which is arranged in the first furnace chamber and which is designed for an exchange of heat between the first annealing gas and a transport fluid, wherein the first heat exchanger is arranged within a housing section of the first furnace chamber, which housing section confines the first annealing gas within the first furnace chamber, a sealable second furnace chamber which is designed for receiving and for heat treating annealing material by means of a thermal interaction of the annealing material with a heatable or coolable second annealing gas in the second furnace chamber, a second heat exchanger which is arranged in the second furnace chamber and which is designed for an exchange of heat between the second annealing gas and the transport fluid, wherein the second heat exchanger is arranged within a housing section of the second furnace chamber, which housing section confines the second annealing gas within the second furnace chamber, and a closed transport fluid path (118) which is operatively connected to the first heat exchanger and to the second heat exchanger in such a manner that thermal energy can be transferred between the first annealing gas and the second annealing gas by means of the transport fluid. |
