UAS CLARCOR SDC Series, Руководство пользователя

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15
Revised 10/15
SDC
Shaker Dust Collector
17
Revised 05/12
SDC
Shaker Dust Collector
Revised 05/12
SDC
Shaker Dust Collector
6. TROUBLESHOOTING
Motors for Blower or
Shaker Will Not Start
Supply Power Not Operational Check input power to motor circuits for proper
voltage on all legs.
Check and correct internal motor wiring for
proper connections based on the incoming
line voltage. Check control voltage power
supply (i.e. fuses, transformer, overloads etc.).
Improper Electrical Wiring
Dust Emissions From
Clean Air Discharge
Filter Not Installed Properly Check to make sure cambars are in the
upright and locked positions. Inspect gasket
on underside of tubesheet for damage.
Allow filters to seed during normal operation.
Emissions should dissipate after several hours
of dust loading.
New Filters are Not Seasoned
Insufficient Airflow Blower Rotation is Reversed All blower packages on the SDC should be
rotating clock-wise when looking at the drive
side of the motor.
Check to make sure the filter access door of
the cabinet is tightly closed. Check the drum
connection and ductwork between the process
and collector for leaking connections.
Leak Downstream of Collection Hood
The filters either need to be cleaned or are at
the end of their useful life.
Filters Plugged
Continual, Excessive
Pressure Drop
Shaker Cleaning System Not Functioning
Properly Remove shaker mechanism access panel and
inspect. Make sure all connections are tight
and the drive shaft is securely attached to the
shaker fingers.
Empty drum and clean out hopper. Dust Storage Drum is Full
The filters either need to be cleaned or are at
the end of their useful life.
Filters Plugged
Increase air inlet and/or duct size to minimize
static pressure losses. Follow ductwork design
methods as listed in
Industrial Ventilation
Manual
by American Conference of
Governmental Industrial Hygenists.
Air Inlet and/or Ducting is Undersized
PROBLEM POSSIBLE CAUSE RECOMMENDED SOLUTIONS