Invention Grant
- Patent Title: Vortex reducer
- Patent Title (中): 涡旋减速机
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Application No.: US12761340Application Date: 2010-04-15
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Publication No.: US08397751B1Publication Date: 2013-03-19
- Inventor: Kok Leong Chan , Say Wei Pang
- Applicant: Kok Leong Chan , Say Wei Pang
- Applicant Address: US CA San Jose
- Assignee: WD Media, Inc.
- Current Assignee: WD Media, Inc.
- Current Assignee Address: US CA San Jose
- Main IPC: E03B11/00
- IPC: E03B11/00

Abstract:
A vortex reducing apparatus and method for drainage of a process tank are described. The vortex reducer including a keel having a longitudinal axis, a top flow foil coupled to the keel and a bottom flow foil coupled to the keel. The top flow foil and the bottom flow foil are each coupled to the keel at a first angle with respect to the longitudinal axis.
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