A DRYING APPARATUS FOR CURING CONCRETE BY HOT WIND

摘要

The present design relates to a steam drier used for winter concrete curing, in the prior art, the moisture in the concrete to the drying temperature is high and dry by when curing of concrete using only hot air dryers increase the temperature in the hot air in the winter, building and construction site increase the speed of evaporation, in a, but is a problem in that the shrinkage cracking of the concrete due to water shortage in the concrete occurs caused, at the same time forced discharge Sikkim the hot air in the combustion chamber installed in the dryer by the air blowing fan in order to improve such conventional problems combustion chamber thereby to install the steam pipe to the steam generated in the high-temperature steam, with hot air at the same time to evenly supply the water to the concrete surface is characterized in that the gain of a good quality concrete, even in winter.