| 摘要 |
<p>The invention relates to a flat surface dryer (1), comprising a sealed targeting box (2) with its replacement and exhaust air ports (12, 31; 20), and an air fan (3), said flat surface dryer (1) being an air circulating flat surface dryer, including means (19, 21, 28, 30) for regulating the amounts of replacement air and exhaust air with respect to the total amount of air circulated by the air fan (3). The invention further relates to a method for drying a flat surface (6) with the flat surface dryer (1).</p> |
