| 摘要 |
<p>The droplet irrigator consists of a body with a truncated conical lower section (10) which fits into a hole in a flexible irrigation pipe (IV). The smaller end of the body has an inlet (14) containing a filter (30), while its upper section (11) projects from the pipe and has an outlet. - Between the upper and lower sections the irrigator has a cylindrical section with an annular recess made to fit the edges of the hole in the irrigation pupe under tension. There is a regulator chamber (15) inside the recess. The regulator chamber has flat and curved walls and contains a regulating element (III) in the form of a thin resilient partition.</p> |
