Patent ID: 9649581
Date: 2017-05-16
CPC Classifications: B01D

Claim:
1. A rotating water or wastewater filter grid assembly sealed by a screen seal to prevent the bypass of solids from the filter grid assembly, the filter grid assembly comprising: a screen seal comprising first and second belts, each belt comprising a groove; a plurality of L-shaped brackets attachable via a fastener that can be loosened and tightened to permit adjustment of the position of each of the plurality of the L-shaped brackets, each comprising first and second panels connected at a generally right angle; a housing comprising first and second opposing frames, the first opposing frame comprises a first channel-shaped member and the second opposing frame comprises a second channel-shaped member, each channel-shaped member comprising a bottom flanked by connected first and second side walls, wherein the first panel of each L-shaped bracket is slidably engaged with the belt of the screen seal to which it is adjacent by insertion into the groove of the belt, and wherein the second panel of each L-shaped bracket is securely fastened to a first side wall of the channel-shaped member of the opposing frame in which the belt is installed.