Rotary disc filter and module for constructing same

Details Rotary disc filter and module for constructing same Rotary disc filter and module for constructing same

2011-07-05

2011-07-05

Lithgow, Thomas M (Department: 1778)

Liquid purification or separation

With repair or assembling means

C210S331000, C210S486000, C210S541000

Reexamination Certificate

active

07972508

ABSTRACT:
A rotary disc filter device includes a rotary drum and one or more disc-shaped filter members secured about the drum. Each disc-shaped filter member includes a filter disposed on opposite sides thereof and each disc-shaped filter member includes a modular frame made up, in part at least, by a series of interconnected modules. One module of the modular filter frame includes a base that is secured to the rotary drum and a support projecting outwardly from the base. A series of these modules are interconnected to form a modular filter frame.

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