CLARCOR UAS SFC Series, Руководство пользователя

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3
revised 04/15
Sfc
cartridge Dust collector
options are also possible. Structural calculations for
the foundation or other mounting arrangements must
include the weight of the collected material and the
weight of all auxiliary equipment installed with the
dust collector (ducting, abrasive inlet, blower package,
afterfilter assembly, etc.). these weights must be
considered together with wind loading, seismic
loading and other live load ratings when designing the
dust collector foundation support structure. consult a
professional engineer when designing the foundation
for the unit.
the system should be designed with the ability to
regulate airflow. two common ways to do this are
through the use of flow/volume control dampers or
variable frequency drives to control the speed of the
fan motor. uaS offers both of these options. if flow
control dampers are selected, the interconnecting
duct work should be designed to account for the
installation of said damper. these dampers can be
installed on the inlet or outlet ducting of the Sfc unit.
Whether you control the flow through the use of
a damper or VfD, the ductwork must be properly
sized to meet the recommended air velocities for the
material being collected.
follow ducting design methods as listed in the
Industrial Ventilation Manual as recommended by
the american conference of Governmental
industrial Hygienists.
3.3 ASSEMBLY OF STANDARD EQUIPMENT
CRUSH AND ELECTROCUTION HAZARD
use adequate safety measures when lifting and
assembling any heavy components. consult your
plant safety personnel for recommendations.
in preparing to attach the filter module to the
hopper, connect lifting slings and spreader bars
to all filter module lifting lugs with clevis pins. use
spreader bars to distribute the load evenly.
Location must be clear of all obstructions, such as
utility lines or roof overhangs.
remove all crating, strapping and hold-down bolts.
Locate all hardware bags, sealant and other assembly
materials provided with your unit.
3.3.1 HOPPER ASSEMBLIES
the Sfc Series filter module is designed to mount directly
on top of the hopper assembly. a hopper assembly
consists of a hopper bin, legs, side diagonal sway braces,
rear diagonal sway braces and the hardware installation
kit. Hopper assemblies will be shipped in pieces and will
need to be assembled at the site.
the hopper sections are shipped in pieces for field
assembly. Position the legs as shown in figure 4 for
single module hopper assembly, or figure 5 for multi-
modular hopper assemblies.
3. INSTALLATION
3.1 OFF LOADING AND INSPECTION
Sfc dust collector modules are shipped assembled
(with cartridges installed) on skid(s). other skids will
contain the hopper/leg assembly and other components.
other accessories (afterfilter assemblies, blower
packages, dust storage drums, silencers, etc.)
may be on additional, separate skids.
TIP OVER HAZARD
Lift the dust collector components by the packing skids
or use the external lifting lugs provided on the filter
module. Do not lift the filter module of the dust collector
by placing lift truck forks through the cartridge filter
access doors. the filter support rails or venturi installed
on the tubesheet could be damaged.
upon receipt of your unit, check for any shipping damage.
a damaged carton indicates that the equipment may
have received rough handling during shipping that may
have caused possible internal damage. notify your
delivery carrier and enter a claim if any damage is found.
3.2 INSTALLATION PLANNING
the proper location of your dust collection equipment
is very important. refer to figures 2 and 3 for typical
installation details.
certain items should be considered when locating the
unit, such as emptying of the dust storage drum(s), filter
removal requirements, compressed air connections,
access to the clean air plenum, electrical connections,
blower location and discharge direction. the shortest
duct length with a minimum number of elbows will
maximize the performance of the unit. ease of
maintenance should also be considered when selecting
the location and orientation of the system. refer to
figure 3 for recommended clearances.
EXPLOSION HAZARD
in the case of spark producing processes, system
design should incorporate measures to prevent live
sparks from entering the dust collector. consult local
authorities for the location of the unit and any additional
precautions to consider when collecting combustible,
explosive or hazardous dusts. General warnings and
cautions are provided on page iii and in Section 1.
TIP OVER HAZARD
the Sfc dust collector should be mounted on a solid,
level, reinforced concrete foundation. other mounting
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D A N G E R
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D A N G E R
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D A N G E R
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D A N G E R