| 摘要 |
<p>A linear floor drainage kit (50) for use with a tubular floor drain (10) with an outlet pipe (13) in flow communication with a sewage pipe, the linear floor drainage kit (50) comprising:
(a) a tubular floor drain adapter (51) for mounting on the floor drain (10);
(b) an open topped linear floor drain holder (57) for mounting on said floor drain adapter (51) in a selectable orientation and having a drainage aperture (59) for draining drainage water into the floor drain (10);
(c) a replaceable drain cover (61) for placing in said linear floor drain holder (57) and having a plurality of throughgoing drain apertures (62) for enabling drainage water to drain into said linear floor drain holder (57); and
(d) a tubular smell barrier member (63) having a proximal smell barrier member end (64) and a distal smell barrier member end (66), said proximal smell barrier member (64) being in flow communication with said drainage aperture (59) and said distal smell barrier member end (66) downwardly extending into the floor drain (10) below the outlet pipe (13) such that the height of drainage water remaining in the floor drain (10) is above said distal smell barrier member end (66) thereby precluding undesirable sewage smells from the outlet pipe (13) escaping from the floor drain (10) into the atmosphere.</p> |
