Reclaimed water utilization

Reclaimed water utilization

  • CN 1,876,974 A
  • Filed: 11/16/2005
  • Published: 12/13/2006
  • Est. Priority Date: 11/16/2005
  • Status: Active Application
First Claim
Patent Images

1. A kind of urban construction aspect is for the reforming method of (row) water system.It is characterized in that:

  • on the basis of our traditional confession (row) water system, install additional " in waterpipe " under water;

    " in waterpipe waterborne ";

    In the sub-district or Da Qu (a plurality of sub-district) build " the middle water cellar " that tool filters (or precipitation) function.

View all claims

    Thank you for your feedback