知搜-全球专利检索

  1. 登录
  2. 注册
发明公开
CN107448697A 一种防折节水渗透管 审中-实审

一种防折节水渗透管
摘要：
本发明涉及一种防折节水渗透管，其管壁包括两圆弧状的支撑部以及两连接在两支撑部之间的渗透部，所述渗透部与支撑部配合形成一扁形腔室，所述渗透部的弧度大于支撑部的弧度，所述支撑部的硬度值大于渗透部的硬度值，所述渗透部上设有渗透孔。本发明通过支撑部于渗透部配合形成渗透管的管壁，因圆弧状的支撑部的硬度值较大，使得渗透管在弯曲时其支撑部和渗透部仍能配合形成腔室，有效避免了弯折情况的出现，保证了其使用寿命。
摘要（英）：

The invention relates to an anti-folding water-saving permeation tube. The tube wall of the anti-folding water-saving permeation tube comprises two arc-shaped supporting portions and two permeation portions connected between the two supporting portions. The permeation portions and the supporting portions are matched to form a flat chamber. The radian of the permeation portions is greater than that of the supporting portions. The hardness value of the supporting portions is greater than that of the permeation portions. Permeation holes are formed in the permeation portions. By means of forming the tube wall of the permeation tube by matching the supporting portions with the permeation portions, the supporting portions and the permeation portions still can be matched to form the chamber when the permeation tube is bent as the hardness value of the arc-shaped supporting portions is relatively great, so that bending condition is effectively avoided, and the service life of the permeation tube is guaranteed.

0/0