Invention Application
- Patent Title: INSERTION-POINT SEAL FOR SPIRAL WOUND MODULE
- Patent Title (中): 螺旋伤口模块的插入点密封
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Application No.: US12095527Application Date: 2006-12-06
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Publication No.: US20110049043A1Publication Date: 2011-03-03
- Inventor: Alvin O. Larson , Steven D. Jons , Pearl I. Moody
- Applicant: Alvin O. Larson , Steven D. Jons , Pearl I. Moody
- International Application: PCT/US06/46912 WO 20061206
- Main IPC: B01D63/10
- IPC: B01D63/10 ; B65H81/00 ; B32B38/00 ; B29C65/02

Abstract:
An improved method of fabricating a spiral wound module seals a juncture between each scroll face, preferably a smooth, trimmed scroll face, and a central permeate tube. The tube is generally perpendicular to the scroll face. Modules produced using the improved method have fewer insertion point leaks than those produced without using the improved method. Fast curable cyanoacrylate adhesive is used preferably.
Public/Granted literature
- US07951295B2 Insertion-point seal for spiral wound module Public/Granted day:2011-05-31
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