| 摘要 |
<p>The device has a tube (3) provided with openings (2) at a circumference side for passage of humidity. The tube is designed as flexible hoses or in form of a bore hole or slot. The tube has a connecting piece (7) for connection at a dehydration connecting piece (8). The tube exhibits a nominal width, which is larger than that of the connecting piece. The tube exhibits length of about 1 m to 2 m, and diameter of about 2.5 cm to 6 cm. The tube comprises a casing, which is designed as textile-, fleece- and coconut casings. A reducing unit (11) is adapted to nominal width of the connecting piece.</p> |
