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PUMPS Work Operation and Maintenance

Discussion in 'المنتدى التعليمي' started by mannan, 8/2/17.

  1. mannan

    mannan Administrator Staff Member



    الحمد لله والصلاة والسلام على رسول الله وعلى آله وصحبه أجمعين

    PUMPS Work Operation and Maintenance



    Daily Routine Work

    1. Check and Record

    Suction and discharge pressures, Motor voltage and current water flow rate

    2. Check: gland leakage, Motor temperature by feeling with hand

    3. Inspect for undue noise or vibration and any evidence of water leakage

    Weekly Routine Work

    1. Operate suction and discharge valves to ensure free travel and lubricate spindles
    2. Check lubrication of shaft bearings
    3. Check for even working hours and change over as necessary
    4. Check mechanical seals for leakage

    Monthly Routine work

    1.Clean strainers
    2.Change bearing oil and / or grease the pump bearing
    3.Drain pump casing if applicable

    During Shut Down Season

    1. All pumps and valves to be stripped, inspected
    all worn parts including Mechanical seal/gland packing to be replaced
    2. Inspect shaft and bearing and replace bearing if necessary
    3. Check alignment of motor and pump
    4. Check motor bearing and replace if necessary, check motor insulation
    5. Tighten all bolts
    6. Check the strainers
    7. Replace rubber bushing
    8. Paint the pump

    Note: The work should also include any other routines recommended by manufacturer

    في أمان الله



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