10
Installation, Operation and Maintenance Manual
Dalamatic Insertable Dust Collectors – Series DLM V
INSTALLATION
Where equipment is installed in a Potentially Explosive Atmosphere,
care should be taken not to locate or use the collector where external
ignition sources can be introduced, for example stray electric currents,
lightening, electromagnetic waves, ionising radiation, ultrasonic
waves.
When handling explosive or flammable materials and the risk of a fire is
high, then precautions such as fitting a sprinkler system and not locating
the collector in a zone 21/1 area should be considered.
When handling explosive or flammable materials the collector should be
located so as to avoid external heat sources, e.g. from nearby processes
or extreme direct sunlight.
The collector is not designed to support site-installed ducts,
interconnecting piping or electrical services. All ducts, piping or
electrical services must be adequately supported.
All external equipment connected to the outlet (e.g. ducting) should be
correctly sealed. This can be achieved by applying a continuous 5 mm
bead of sealing compound to the mounting surface, along each side
of the hole pattern. For non-Donaldson equipment please also check
supplier's IOM manual for any specific requirements.
Details of standard fan motor supply voltage are given in Table 8 (refer
to 'Specification' section).
Figure 2 Lifting arrangement
d
90
q
Two-point lift for
horizontal insertion,
‘manifold down’
Two-point lift for
horizontal insertion,
‘manifold up’
Four-point lift for
vertical insertion
Adjust lengths of chain (or
rope) to ensure collector body
remains level when lifted.
(Note protective packing)
Horizontally inserted collectors are normally fitted
‘manifold up’ for ease of access and maintenance,
but where headroom is restricted they may be placed
‘manifold down’. The collector itself will operate with
equal efficiency in either position.
Under no circumstances
should the collector be
lifted as illustrated above
WARNING!
d
90
q
d
90
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