13
Dalamatic Insertable Dust Collectors – Series DLM V
Installation, Operation and Maintenance Manual
INSTALLATION
Flat bar stiffening
When collectors are explosion stiffened, a set of flat bar stiffeners are supplied
with the collector. The flat bar stiffeners should be fitted when the collector is
being installed, at the site joint where the collector is fitted to the mounting flange
(see fig 3).
Fitting Dalamatic filter elements
5 Remove header cover if fitted (see fig. 1).
6 Unbolt and remove jet tubes (fig. 4).
7 Fit filter bags on insert frames, ensuring that sealing collar of filter bag butts
up tight to flange of insert frame (fig. 5).
8 Place filter elements into seal frame slots as shown in fig. 6.
9 Ensure that filter bag seal is level with edge of flange on insert frame to obtain
effective seal (see arrow fig. 7).
10 Fit clamps and tighten nuts using a ratchet and long-reach socket as shown
in fig. 8. If filter elements are horizontally mounted, tighten-up bottom clamp
first.
Do not over-tighten. (Recommended maximum torque 20 ft-lbs f
or 27 Nm).
Final assembly
11 Replace jet tubes (fig. 9). As each is bolted down, ensure that its open end
is pressed firmly into its locator and that the jet tube orifices are pointing
towards the inserts.
12 Open plastic bag containing fixing bolts, tubing and controller mounting
brackets.For IPC or IPC(∆P) controller only.
13 Fix brackets to controller using 4 x M4 fixing bolts and nuts (fig. 10).
For IPC or IPC(∆P) controller only.
Figure 9 Replacing the jet tubes
Figure 10 Fixing brackets to controller
IPC controller illustrated
