32
LP Panelized Baghouse 684LP - 882LP
1. Place the clean-air access plenum panels onto the
tubesheet. The tubesheet is used as a template to align
the panels as in previous sections. Do NOT apply sealant
between the tubesheet and the plenum panels.
NOTE: The clean-air access plenum includes the door
frame panel and the cleaning system’s H-frame
mount panel. The panel containing the gussets
“H-Frame Mount Pad” must be located 90 degrees
either side of the door panel. These “H-Frame
Mount Pads” will be used to support the cleaning
drive H-Frame later in the installation sequence.
2.
Prior to setting an adjacent panel, apply sealant to all
external vertical flanges within 1/8-in from flange edge as
shown.
3.
Press vertical flanges together, align the holes, and insert
the ½” bolt hardware. Keep hardware hand tightened.
4. Repeat steps 2-3 for each panel until the entire clean-air
access plenum ring is assembled.
5. Tighten all bolts that have only been hand tightened up until
this time.
6. Remove assembly from tubesheet and set aside using
standoffs to keep off grade.
6. Clean-Air Access Plenum Assembly
Panel Installation
Sealant Application
flange edge
sealant pattern
body panel
vertical flange
sealant 1/8-in from flange edge
bolt hole
bolt hole
vertical
flange
