Hollow fiber filter device

Details Hollow fiber filter device Hollow fiber filter device

1988-04-19

1989-10-24

Spear, Frank

Liquid purification or separation

Casing divided by membrane into sections having inlet

With membrane cleaning or sterlizing means

21032189, 2103232, 21033301, 21050023, B01D 1300

Patent

active

048760064

ABSTRACT:
A hollow fiber filter device has a filter casing which is partitioned by a horizontal member into a filtered liquid chamber and a filtering chamber and a plurality of filter modules are suspended downwardly from the horizontal member. Each of the modules includes a plurality of hollow fibers having upper ends open to the filtered liquid chamber and also having lower ends open to a liquid collecting chamber which is sealed from the filtering chamber and is arranged to communicate with the filtered liquid chamber by way of a conduit so that the full length of the fiber is utilized for filtration.

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