Cleaning device of membrane filtration apparatus
OwnerYung-Chuan Lee Wanginventor
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Abstract
A membrane filtration apparatus includes a frame, in which a plurality of membrane members, an aeration device, a cleaning device, and a jet device are provided. The cleaning device includes a rail mounted on the frame; an up frame engaging the rail to be moved in the rail, a plurality of cleaning wires respectively having an end connected to the up frame and respectively passing through a space between each two of the neighboring membrane members; and a low frame connected to opposite ends of the cleaning wires. A motor is provided to move the up frame so that the cleaning wires are reciprocating in the space to scratch the sludge off the membrane members.
Claims19
A cleaning device of a membrane filtration apparatus, wherein the membrane filtration apparatus includes a frame and a plurality of membrane members mounted in the frame in parallel, and each of the membrane members includes at least one membrane, the cleaning device comprising:
- a rail mounted on the frame;
- an up frame engaging the rail to be moved in the rail;
- a plurality of cleaning wires respectively having an end connected to the up frame and respectively passing through a space between each two of the neighboring membrane members;
- and
- a low frame connected to opposite ends of the cleaning wires;
- wherein the cleaning wires move along with the up frame to clean the membranes.
Dependencies are inferred from the claim text.