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.
摘要:
A furnace for a heat treating of annealing stock, wherein the furnace comprises a closeable first furnace chamber which is designed for receiving and for heat treating of annealing stock by means of thermally interacting the annealing stock with a heatable or coolable first annealing gas in the first furnace chamber, and a removable first protective hood by means of which the first furnace chamber can be closed. Further, a first heat exchange device which is at least partially located in the interior of the first furnace chamber closed by means of the first protective hood is provided for heat exchanging with the first annealing gas within the first protective hood. The heat exchange device is arranged in such a manner relative to a first annealing gas ventilator for driving the annealing gas that, in each operating state of the furnace, the annealing gas driven by the first annealing gas ventilator blows against the heat exchange device.
摘要:
A furnace for heat treating an annealing material. A sealable first furnace chamber is designed to receiving and heat treating annealing material. A first heat exchanger is arranged in the first furnace chamber. The first heat exchanger is arranged within a housing section of the first furnace chamber. A sealable second furnace chamber is designed for receiving and for heat treating annealing material. A second heat exchanger is arranged in the second furnace chamber. The second heat exchanger is arranged within a housing section of the second furnace chamber. A closed transport fluid path is connected to the first heat exchanger and to the second heat exchanger for transferring thermal energy between the first annealing gas and the second annealing gas.
摘要:
The present invention relates to an oven device for heat-treating a blank. The oven device has an oven housing having an oven chamber, in which the blank can be heat-treated with a defined temperature, and a tempering body, which is arranged in the oven chamber. Furthermore, the oven device has a tempering body and a tempering device. The tempering device is arranged within the oven chamber movably between a first position and a second position, such that the tempering device is, at least in the first position, in thermal contact with the tempering body and can, in the second position, be brought in thermal contact with the blank.