Device for the cleaning and recovery of heat from the exhaust air in thermal treatment and drying facilities. (Machine-translation by Google Translate, not legally binding)

摘要

Device for cleaning and recovery of heat from the exhaust air in thermal treatment and drying plants, in the textile industry and the like, characterized in that parallel double-wall plates are hung vertically with narrow intermediate spaces and the air introduction system the exhaust is disposed above the plates and its evacuation system is arranged below them, and because the double-walled plates are traversed by the cooling liquid in parallel from bottom to top. (Machine-translation by Google Translate, not legally binding)