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Vibration Analysis Case Study - 3600RPM Boiler Feed Water

  • Offshore price : $20000-$100000 Get a quote on the right form
  • Minimum order quantity : 1 set :Vibration Analysis Case Study - 3600RPM Boiler Feed Water
  • Supply Capacity : 10 units/month :Vibration Analysis Case Study - 3600RPM Boiler Feed Water
  • Manufacturer/Brand : Fangkuai boiler
  • Port : Anyang
  • payment terms : Letter of Credit, Wire Transfer, VISA

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Popular products


θrion Gas Fired Steam Boiler


Rated thermal efficiency: 100-104%

Fixed working pressure: ≤1.6MPa

Applicable fuel:natural gas etc.


Gas(oil) Fired Integrated Hot Water Boiler


Rated thermal efficiency:96-98%

Fixed working pressure:≤1.25MPa

Applicable fuel:Natural gas, light oil, etc.


H6 Gas Fired Hot Water Boiler


Rated thermal efficiency: 97.2-106%

Fixed working pressure:0.1MPa

Applicable fuel:Natural gas, etc.


T7 Vacuum Hot Water Boilerr


Rated thermal efficiency:≥105.5%

Fixed working pressure:-0.02MPa

Applicable fuel:Natural gas, etc.


V6 Gas Fired Hot Water Boiler


Rated thermal efficiency:97.2-104.4%

Fixed working pressure:1.0MPa

Applicable fuel:Natural gas, etc.


Electric Steam Boiler

Capacity:0.5-4.0 t/h

Rated thermal efficiency:98%

Fixed working pressure:≤1.25MPa

Applicable fuel:electric energy


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  • Boiler Water Pump Case Study | Composite Wear Components

    The plant's original boiler feedwater pumps were not designed for frequent starts and stops, which created a higher risk of internal metal parts galling and increased the potential for pump seizure. The Fort St. Vrain facility has a unique history. It was originally commissioned as a nuclear power station with an innovative high-temperature Get Price

  • Condition Monitoring and Vibration Analysis of Boiler Feed

    Case studies in boiler trouble shootingGet Price


    Several field studies of cavitation in high energy pumps have been presented. Ferman, et al. (1997), present a case study with a boiler feed pump where one aim was to reduce the erosion by an improved impeller design that had smaller cavity length. Full scale flow visualization techniques were applied.Get Price

  • Maintainence OF STEAM TURBINE - SlideShare

    Sep 07, 2014 · Bleed steam extraction: for regenerative system, numbers of non-regulated extractions are taken from HP, IP turbine. Regenerative heating of the boiler feed water is widely used in modern power plants, the effect being to increase the average temperature at which heat is added to the cycle, Thus improving the cycle efficiency. 21.Get Price

  • (PDF) Failure Analysis of Water Pump Shaft - ResearchGate

    The shaft was attached with feed water condensate pump system in thermal power plant boiler. The shaft was fabricated from martensitic stainless steel. A detailed study was carried out to Get Price

  • Boiler Feed Pump Control Using Variable Frequency Drive

    The boiler is running at a constant pressure head 'H', but the steam demand is changing continuously with time. The boiler feed water capacity must vary with the steam demand, but the pressure or head must remain constant, as shown in graph. 2.1 Pump Performance Curve: Fig 2. Pump characteristic curveGet Price


    VIBRATION From Analysis to Troubleshooting MAURICE L. ADAMS, JR 10.4.1 Boiler Feed Pump Case Study 1 354 10.4.2 Boiler Feed Pump Case Study 2 358 10.4.3 Boiler Feed Pump Case Study 3 360 10.5 Nuclear Feed Water Pump Cyclic Thermal Rotor Bow . 361 . xiv ContentsGet Price

  • A study of the effect of contaminant particles in

    Various condition monitoring techniques used in this case study involved vibration analysis, motor current signature analysis, noise monitoring and wear debris analysis. These techniques were applied on the three pumps, namely boiler feed water pump, auxiliary cooling water pump and condensate extraction pump, which have to work continuously Get Price

  • Boiler Tubes Failure Causes And Remedies A Case Study Of

    Feb 04, 2022 · Read Book Boiler Tubes Failure Causes And Remedies A Case Study Of Boiler Tubes Failure Causes And Remedies A Case Study Of If you ally dependence such a referred boiler tubes failure causes and remedies a case study of books that will offer you worth, get the categorically best seller from us currently from several preferred authors.Get Price

  • (PDF) Parametric Study of Marine Steam Turbine Plants

    This research deals with the parametric study of marine steam power plants. It studies the effect of the ambient temperature which is considered as the cooling water inlet to the condenser (from 24oC to 35 oC) also the boiler pressure (from 30 bar to 60 bar) on the performance of the steam power plants in both fully loaded ship and ballast Get Price

  • Eliminating Boiler Feed Failures with New Condition

    Mar 26, 2021 · Imagine if you could eliminate the unexpected failure of your boiler feed water (BFW) pumps. How would that impact your operation? For more than 10 years, BFW pumps have comprised one of the most prevalent causes of unplanned downtime among the facilities that rely on them. As an active participant in the boiler industry, you most likely know that pain all too well.Get Price

  • Steam Turbine Coupling Failure Case Study | Bently Nevada

    A sudden change of the 1X vibration response of a steam turbine at steady state operating condition is assumed to be the result of damage, such as a liberated blade. Unexpected 1X vibration response changing was monitored from a steam turbine driven boiler feedwater pump. It was not a lost blade or debris.Get Price

  • Vibration analysis of rotating machines with case studies

    Condition Monitoring and Vibration Analysis of Boiler Feed Pump G. Suresh Babu*, Dr. V. Chittaranjan Das** In the later case, vibration measurements are taken to understand the cause, so that an appropriate fix can be Boiler Feed Pump (BFP) is used to pump the feed water (chemically treated water) in to the boiler. The FK6D30 typeGet Price

  • Case Studies in Boiler Vibration and BFP Cavitation by K.K

    Machine Class: Feed Water Pump (Nuclear) Rotating Speed: 5100 RPM Overall Alarm: 0.400 ips THE VIBRATION FAULT PERIODIC TABLE ANALYSIS & TESTING SYNCHRONOUS VIBRATION [1x RPM] Potential Causes: U b Unblbalance E c Eccentricity L a Mechanical Looseness Type A G th Gear Tooth Fault BY DESIGN SOME FAULTS ARE RULED‐OUT UGet Price

  • Fluid Coupling vibration | AMP Maintenance Forums

    May 23, 2005 · This fluid coupling is driving a large Boiler Feed pump. It is near two other boiler feed pumps, but only 2 run at any given time. The other operating unit (no matter which other one is in operation) doesn't show this noise. They are all mounted on concrete bases, approx. 15 feet away from each other, on the bottom floor of a power plant.Get Price


    Accordi ng to the. analysis of the process parameters, the impact on the pr ocess was following are the causes of deposition. 1. Deposition of solids carried in the steam fr om the boiler water. 2 Get Price

  • Vibration Analysis Case Study - 3600RPM Boiler Feed Water

    Nov 21, 2016 · The below video is a case study of a 400HP, 3600RPM (2 Pole) Boiler Feed Water Pump Motor that had vibration problems after a used motor …Get Price

  • How to Fix Vibration Problems - Boiler Feed Water Pump

    Case studies in boiler trouble shootingGet Price

  • Boiler Interlocks | Power Station | Boiler

    In 2000, commercial operation started of. Tachibana Bay Plant, controlled by Electric Power Development Co., Ltd. This state-of-the-art large capacity. plant (1,050MW) has a main steam pressure level of 25MPa and a temperature of 600 C, and utilizing high steam. conditions with a re-heating steam temperature of 610 C.Get Price

  • Here You Go - HECO Blog | vibration anaylsis (2)

    Feb 22, 2017 · The below video is a case study of a 400HP, 3600RPM (2 Pole) Boiler Feed Water Pump Motor that had vibration problems after a used motor was put in place of the original motor. This was originally presented at the 2016 Reliability, Process, & Maintenance Symposium (RPM) in Kalamazoo, Michigan on September 13-14, 2016. Read MoreGet Price

  • Automated Interpretation of Boiler Feed Pump Vibration

    Boiler feed pump failures may have catastrophic impact on the power plant operation, therefore it was decided to investigate a possibility of developing a system, which would trigger a warning in case of suspicious machine behaviour. 1.2 Aim The aim of the project was to analyze provided boiler feed pump data in order toGet Price

  • Boiler Feed Water Make-Up Upgrade With Integrated - ASME

    Dec 24, 2010 · A major Midwest US utility power station upgraded its boiler feed water make-up system by replacing the conventional lime softening and sand/gravel bed filtration with an integrated membrane based system. The conventional system was resulting in the use of large quantities of coagulant, lime, acid and caustic to produce demineralized water.Get Price

  • case study -

    Monitor the pump and motor vibration every 30–90 days to determine if fault conditions are worsening. 2. Stock a spare pump and pump cast parts for repair to compensate for long lead time. 3. Evaluate the design of the boiler level control valves. Select a valve trim that will allow the valve to operate between 30 –70% open under normal Get Price

  • BHEL MECHANICAL Training Report | PDF | Power Station

    In order to heat the feed water in the regenerative cycle of the turbine, condensate from the hot well of condenser is pumped by the condensate pumps, and supplied to the deaerators through ejectors, gland steam coolers, L.P. heaters and gland cooler. From deaerator, the feed water is supplied to boiler by boiler feed pumps through H.P. heaters.Get Price


    start -up and huge liquidated damages imposed. A typical installation of boiler feed water pump shall have following protection devices Suction strainer, Minimum flow control valve based on forward flow demand to boiler, vibration monitoring system as mandated by specification and API 670 latest edition, motor over current protection device.Get Price


    Nov 02, 2016 · Tom Spettel, Category IV ISO Certified Vibration Analyst goes over a case study of a 450HP, 3600RPM (2 Pole) Boiler Feed Water Pump Motor at the 2016 ReliabiGet Price

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