Backflush seal cleaning apparatus
Exemplary seal cleaning apparatuses may include at least one support that is configured to receive a seal. The apparatuses may include a tool arm that is positionable within an interior of the seal. The apparatuses may include a pad holder that is rotatably coupled with the tool arm. The pad holder may include a body having a first end and a second end. The first end may define a channel that is configured to receive a cleaning pad. The body may define an aperture that extends from the second end through the channel. The pad holder may include a fluid fitting coupled with the aperture at the second end of the body. The apparatuses may include a cleaning fluid source that is fluidly coupled with the fluid fitting.
1 . A pad holder, comprising:
a body comprising a first end and a second end, wherein:
the first end defines a channel that is configured to receive a cleaning pad;
the body defines a fluid lumen having an inlet and an outlet; and
the outlet extends through the channel; and
a fluid fitting coupled with the inlet of the fluid lumen.
2 . The pad holder of claim 1 , wherein:
the inlet of the fluid lumen extends through the second end of the body.
3 . The pad holder of claim 1 , wherein:
the first end of the body comprises a first prong and a second prong that are spaced apart by the channel.
4 . The pad holder of claim 3 , wherein:
the channel extends across an entire width of the first end of the body.
5 . The pad holder of claim 1 , further comprising:
a mounting flange extending radially outward from the body.
6 . The pad holder of claim 5 , wherein:
the mounting flange defines a plurality of fastener apertures.
7 . The pad holder of claim 6 , wherein:
the mounting flange is disposed at the second end of the body.
8 . The pad holder of claim 1 , wherein:
a diameter of the fluid lumen is at least 2 mm.
9 . The pad holder of claim 1 , wherein:
the channel is generally U-shaped with at least one of rounded corners or angled corners.
10 . The pad holder of claim 1 , wherein:
a width of the channel is greater than a thickness of an inner edge of a seal to be inserted therein.