HOLLOW FIBER MEMBRANE MODULE AND FILTRATION APPARATUS

HOLLOW FIBER MEMBRANE MODULE AND FILTRATION APPARATUS

PROBLEM TO BE SOLVED: To provide a hollow fiber membrane module which is applied to a filtration apparatus for filtering water containing a turbid component and has more excellent durable performance and to provide a filtration apparatus whose hollow fiber membrane module has excellent durability an...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: HAJI JUNZO, KAWABE DAISUKE, WATANABE TSUTOMU
Format: Patent
Sprache:eng
Schlagworte:
CHEMISTRY
METALLURGY
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TRANSPORTING
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a hollow fiber membrane module which is applied to a filtration apparatus for filtering water containing a turbid component and has more excellent durable performance and to provide a filtration apparatus whose hollow fiber membrane module has excellent durability and whose maintenance is made easier. SOLUTION: This hollow fiber membrane module (3) is constituted so that one or more hollow fiber membrane elements (30) are piled up each of which is obtained by arraying many hollow fibers (31) in the direction perpendicular to the stretching direction of each of the fibers (31). A netted body (32) is installed on the hollow fiber-arrayed surface (31s) of each of the elements (30) for controlling the swing of each of the fibers (30). COPYRIGHT: (C)2004,JPO