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Solutions for Belt Filter Press
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Solutions for Belt Filter Press

Views:428     Author:Site Editor     Publish Time: 2019-01-28      Origin:Site

Solutions for Belt Filter Press

As a professional manufacturer of sludge dewatering equipment with over 20 years’ experience, it’s necessary for BOEEP to share with you the solutions to the problems of belt filter press.

belt filter press faults

Problem -1: Excessive moisture content of sludge cake

Main cause Solutions
Too little strain on the filter belt Strengthen strain force, generally no greater than 0.5MPa
Filter belt speed is too fast Reduce speed, generally no less than 3m/min
Sludge supply is not uniform Adjust


Problem-2: Sludge cake is too thin

Main cause Solutions
Filter belt tension is too high Reducing the tension, generally no less than 0.3MPa
Filter belt speed is too fast Reduce speed, generally no less than 3m/min
Too little dosage Increase dosage
Blocking Clean up
Too little sludge intake Adjust


Problem-3: Sludge cake is too thick

Main cause Solutions
Too little strain on the filter belt Strengthen strain force, generally no greater than 0.5MPa
Filter belt speed is too slow Increase speed, generally no greater than 8m/min
Too much dosage Reduce dosage
Too much sludge intake Adjust

belt filter press faults

Problem-4: Too little treating capacity

Main cause Solutions
Filter belt tension is too high Reducing the tension, generally no less than 0.3MPa
Filter belt speed is too slow Increase speed, generally no greater than 8m/min
Too little dosage Increase dosage
Too much dosage Adjust
Blocking Clean up
Too little sludge intake Adjust


Problem-5: It is difficult to rinse the filter belt.

Main cause Solutions
Too little strain on the filter belt Strengthen strain force, generally no greater than 0.5MPa
Filter belt speed is too slow Increase speed, generally no greater than 8m/min
Failure of backwash pump Overhaul
Blockage of flushing mechanism Clean up


Problem-6: Leakage

Main cause Solutions
Connector is not sealed Repair or replacement
Damage of cylinder block or piston ring Repair or replacement
Valve failure damage Repair or replacement

belt filter press faults

Problem-7: Vibration or abnormal noise

Main cause Solutions
Bearing damage Replacet
Axis balance error is large Readjust
Limit switch failure Inspect, repair and replace
Friction or collision of moving parts Readjust
Loose connection Readjust


Problem-8: Deviation of filter belt

Main cause Solutions
Uneven material Adjust
Rectifying system failure Inspect
Large roll system error Adjust
Cylinder air leakage Inspect and repair


Problem-9: Filter belt damage

Main cause Solutions
Long time use, aging Replace
Friction of filter belt Repair and replace
Uneven interface Reconnect


Problem-10: Reducer is not working properly.

Problem-11: The motor is not working properly.


BOEEP has over 20 years’ professional experience as a waste water treatment equipment manufacturer and engineering service enterprise.

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