AGM / DGM - Mechanical Maintenance - Thermal Power Plant

• Experience in Maintenance Coal based thermal Captive power Plant 40 mw

• knowledge Maintenance Planning, Spare Parts Planning, Budgeting and condition monitoring.

• Planning and effecting predictive & preventive maintenance schedules for various equipment to increase machine up time & equipment reliability.

• Implementing maintenance schedules and carrying out periodic checks to ensure performance of various equipment and maintaining requisite documents for the same.

• Ensuring smooth plant operations and generation & supply of steam & Power as per the operating parameter with safety and environment norms.

• Accountable for cold & hot start-up of plant, emergency handling and normalizing the plant.

• Steering schedule activities with continuous observation on weekly and monthly equipment changeover, equipment running hours, changing lube oil as per lab reports, etc.

• Identifying areas of bottlenecks / breakdowns and taking steps to rectify the equipment through application of troubleshooting tools like root cause analysis.

• Analyzing day to day activities & initiating appropriate measures to minimize the breakdowns and preventive maintenance.

• Hands on Experience in Predictive Maintenance & Condition Monitoring of all Rotating Equipments.

• Hard working, logical thinking & man power handling.

• Maintenance of Boilers & its Auxiliary parts like ID fans,F.D fan,P.A fan, Drag chain,various types of Bearings, valves etc.

• Maintenance of different types of pumps like Feed pump, Circulating water pump, Auxiliary cooling water pump etc.

• Maintenance of ESP and Ash Handling System.

• Boiler/plant safe shutdown procedure.

• Knowledge on turbine Lube, Control oil filter.

• Responsible for IMS and ISO documention.

• Maintenance of 1*20 MW Turbine & 1*8 MW Turbine.

Maintenance of 1*20 Tph AFBC Boiler & 2*38 Tph WHRB Boiler

• Maintenance

  of

  W.T.P,

  A.C.C,

  B.F.P,

  Fans,

  Blowers,

  Gear

  Box,

  Pumps,

  E.S.P,

  A.P.H,

  Oil

  &

  Hydraulic

  System

  and Valves.

• Carried

  out

  daily

  work

  like

  Materials & Manpower

  Planning,

  material

  procurement,

• Modification of Hot Air gate of Boiler Coal mill #1 &2 (HP-743, Alstom- make) from fully closed gate to Gland system. After this modification no Boiler shut down taken. (After modification Hot air gate of coal mill (HP-743) are working very smoothly).

• Developed new vendor for OEM/ Import substitution and cost conscious.

• Modification in Worm shaft gland (Retrofit) system.

• Provision for Top radial bearing outer race locking (Dowelling) arrangement.

• Provision for feeder Hot & cold end bearing outer race locking arrangement.

• Reduced maintenance time of Knife gate valve of rejection tank. Modified Knife gate valve body seat by providing replaceable seat.

• job supervision.

• Reduction

  of

  inventory

  &

  Cost

  Effective

  Maintenance,

  Erection

  &

  Commissioning

  work,

  Break

  down

  analysis and Report

  documentation

  through MS Office

  &

  Open

  Office

  Power

  Point

• Keeping

  records

  in

  machine

  files

  and

  other

  maintenance

  information

  for

  reference

  and

  ensuring

  the

  spares/consumables

  availability

  for

  the day

  to day

  shift

  activities

  using

  SAP

  (IM

  Module).

• Execution

  of

  power

  plant

  project

  phase

  using

  MS Project

  and SAP (PS

  Module).

• Update

  history

  records

  of

  scheduled

  maintenance

  using

  SAP (PM Module).

Boiler Details :-

(40*2) 40 mw captive plant

Steam flow (90*4) 360 tph

Steam pr. 72 kg/cm2

Steam temp-- 510+_5

Heating Surface Area 3883

Single drum, water tube, AFBC type coal fired m/s cvl Registration no. MH-14980

Operations Preview : -

• (20*2) 40MW Thermal Power Plant running with 220KV Grid.

Atmospheric Fluidized Bed Combustion Boilers having capacity 90TPH each.

Distributed Control System (DCS) based on Siemens automation.

Maintenance of Condenser Cleaning;attending tube leakage.

CHP (Coal Handling Plant) and AHP (Ash Handling Plant).

Maintenance of 40 MW AFBC BOILER like air leakage test in APH, hydro testing of boiler, , gas distribution test, boiler light up, alkali-boilout for boiler, steam blowing of critical piping, bed coil thickness test, coal firing,Bed coil erection.

Core

Commissioning, Operation & Maintenance

• Commissioned & Operation following equipment and System;

• Nestler and Thermax make Oil, Gas and mixed fuel fired boilers.

• CEHP make Pulverized Fuel fired boilers. Capacity 136 TPH, at 105 bar @ 510 Deg C.

• CFBC and AFBC boilers high pressure coal fired boilers. Make IJT, Krupp and IJT.

• BHEL and SNM make Medium to High pressure, condensing plus controlled and uncontrolled extraction type Steam Turbines.

• Coal and ash handling systems for Thermal Power plant.

• Emergency Diesel Generator set, BOP and Steam system.

• IDE- Israel supplied Desalination plant of capacity as high as 1000M3/hr.

• Plant utilities which include compressed air system from Atlas copco. Total Generation of 80000Nm3/hr.

• Natural Gas system with capacity of 4 MMSCMD.

• Air products and INOX supplied Nitrogen generation unit. Capacity installed: 21000Nm3/hr.

• Waste water treatment system from Va-tech. Cap 1500M3/hr.

• DM water system s from Thermax and Aquatech.

• Cooling towers Sea water and Fresh water circulation based supplied from SPIG and Paharpur. Total circulation 60000M3/hr.

• Reverse osmosis( RO) plant of 400M3/hr from Va tech.

• 03 Nos of Vapour Absorption chiller (LiBr + Water) each of 1400TR capacity supplied by Thermax.

• Other utilities like Potable water facility including passivation package, Acid and Caustic handling facility, Condensate handling, raw water treatment facility, Sea water handling facilities.

• Ensuring effective site management and discipline to ensure safe & timely execution of the projects.

• Performance guarantee test of equipments and capacity test of plant followed by commissioning.

• Coordinating plant activities for the set up standards with accountability for strategic utilization & deployment of available resources to achieve organizational objectives.

• Preparing SOPs, manuals & work instructions for operations for the unit and maintaining reports for facilitating decision making by the management.

• Actively involved in employee coaching & counseling, appraising and reviewing performance, ensuring optimum performance.

• Using Aspen for plant performance monitoring and improvement.

• Using SAP/R3 for maintaining equipment history and maintenance management.

Contract Management

• Managing Energy conversion contract within a contractual conditions.

• Generating daily and monthly performance report.

Skill Set

• Project Management: Planning breakdown schedules, identification of critical paths, resource management & risk

mitigation.

• Team Management:

  Creating and sustaining a dynamic environment that foster development opportunities and

motivates high performance amongst team members.

• Strategic Planning:

  Managing and controlling various resources for enhancing collaborative performance under different

  working situations.

• Contract & work management: Identifying and developing skilled contractors for carrying out quality & cost effective

maintenance activity.

• Material management: Identifying and developing alternative vendors and achieving cost effective purchases. Assessing

performance of the vendors based on criterions such as capacity, quality, timely

Computer

• Competent in Micro soft Windows & Internet Applications.

• Competent in SAP & DCS.

• Basic level of MS Project and Primavera

Candidate Qualification :-

• B.E. / Diploma Mechanical Engineering

• Certified Second class Boiler Proficiency Engineer (BOE).

• Certified Energy Auditor.

  Certificate accredited by Bureau of Energy Efficiency

  -

  India.