Invention Grant
- Patent Title: Hybrid diffuser system headloss balancing
- Patent Title (中): 混合扩散器系统头部损失平衡
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Application No.: US11564518Application Date: 2006-11-29
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Publication No.: US07862014B2Publication Date: 2011-01-04
- Inventor: John Lechner , Lawrence B. Ratzlow , Peter Petit
- Applicant: John Lechner , Lawrence B. Ratzlow , Peter Petit
- Applicant Address: US PA Warrendale
- Assignee: Siemens Water Technologies Corp.
- Current Assignee: Siemens Water Technologies Corp.
- Current Assignee Address: US PA Warrendale
- Agent Frederick C. Wilkins
- Main IPC: B01F3/04
- IPC: B01F3/04
Abstract:
In a tank for treating wastewater and including a first plurality of air diffuser elements and a second plurality of air diffuser elements, means for adjusting the relative height of the first diffuser elements with respect to the height of the second diffuser elements in response to changing operating conditions in the tank and changes in the characteristics of the diffusers.
Public/Granted literature
- US20070120276A1 HYBRID DIFFUSER SYSTEM HEADLOSS BALANCING Public/Granted day:2007-05-31
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