Pre-heating system for regenerative and rotary air, with automatically adjustable closure device. (Machine-translation by Google Translate, not legally binding)

摘要

Regenerative and rotary air preheater device with automatically adjustable closing device, provided with a central axis and having closure elements adjacent to respective end faces of the regenerative mass, and automatically adjustable by the temperature sensitive devices, arranged on each side end of the dough, characterized in that the device is arranged at one end of the dough to cause a stop for the closing element of that end to move in a certain axial direction, due to the rise in temperature and that in the other end of the mass is arranged to cause a stop for the closure element of that end to move in the same axial direction as the temperature rise, both stops moving in opposite directions as the temperature decreases, the directions being appropriate to the axial movement of the mass with the change in temperature. (Machine-translation by Google Translate, not legally binding)