Title: Water taking-out method and automatic scrubbing apparatus by urban sewage low-order heat energy
Application Number: 200410020630 Application Date: 2004.05.28
Publication Number: 1583578 Publication Date: 2005.02.23
Approval Pub. Date: 2006.09.13 Granted Pub. Date: 2006.09.13
International Classifi-cation: C02F1/00,F25B30/00,E03F7/00
Applicant(s) Name: Dalian Science Address: 116024
Inventor(s) Name: Duan Mulin, Wang Shugang
Attorney & Agent: hou mengyuan
Abstract:
     A method for taking water from the sewage pipe in urbane area by use of the potential difference between said sewage pipe and automatic sewage treating apparatus features that said sewage automatically flows into the automatic sewage treating apparatus to obtain clean water. Said automatic sewage treating apparatus is composed of orifice-plate filter cylinder, motor, speed reducer, overflow port, blowoff pipe, water spraying pipe, submersible pump, circulating pump, blowoff pump, etc.
Time: 5