发明授权
- 专利标题： Retrievable diffuser module with truss construction
- 专利标题（中）： 可抽出的桁架结构扩散模块
-
申请号： US11873245申请日： 2007-10-16
-
公开(公告)号： US08016272B2公开(公告)日： 2011-09-13
- 发明人: Charles E. Tharp
- 申请人： Charles E. Tharp
- 申请人地址： US MO Columbia
- 专利权人： Environmental Dynamics, Inc.
- 当前专利权人： Environmental Dynamics, Inc.
- 当前专利权人地址： US MO Columbia
- 代理机构： Husch Blackwell LLP
- 主分类号： B01F3/04
- IPC分类号： B01F3/04
摘要：
A diffuser module and system for diffusing gas into liquid such as in aeration/mixing of wastewater. Each module has a header pipe and diffusers which receive gas from the header pipe. Each header pipe is equipped with a truss for enhanced structural strength and resistance to bending. The truss may take the form of a buoyancy/ballast pipe connected with the header pipe by purlins.
公开/授权文献
- US20090096117A1 RETRIEVABLE DIFFUSER MODULE WITH TRUSS CONSTRUCTION 公开/授权日：2009-04-16