A mathematic model based on heat and mass transfer in porous media was established for the simulation of paper drying in dryer section of paper machine.
根据多孔介质干燥过程中的传热传质理论，结合纸机工作特点，建立了纸页的干燥过程物理模型和数学模型。
2
A collapsible dry-cleaning machine timed by the heat wind belongs to the textile dry-cleaning machine, particularly designed for drying clothes in a low temperature.
一种热风定时折叠便携式干衣机属织物的干衣机，尤适合衣物的低温干燥。
3
An industrial clothes dryer with recyclable heat quantity of a machine body relates to a drying plant, which particularly relates to the clothes dryer.