I completed summer training from bhel ranipur haridwar (maharatana comapany) namely PSUs .I Go in the all section such as assembly section,grinding section,steam turbine section,gasturbine section and blade section .in this there is various machines and completed a new project such as latest project is 10,000 MW plant in gadwara distict of tamil nadu in sourthern region where BHEL employees cover most of the work.BHEL 1 section divedes in Bay and blocks.similar types of section have their own incharge .

1. BHARAT HEAVY ELECTRICAL
LIMITED,RANIPUR
HARIDWAR.(249403)
An industrial
training reort
on
MANUFACTURING
OF TURBINE
Prsentation by Jatin tiwari
GLA
UNIVERSITY(POLYTECHNIC,MATHURA)
153200136

3. Clean Coal… Green Coal…
Boiler - Supercritical technology - high efficiency, low emission;
- Developing Advanced Ultra Supercritical technology - Plant efficiency to improve by
10%+
- Design customized to Indian conditions - capable to operate with wide range of fuels at
different loads
- State of the art design to achieve low NOx levels
Turbine - Efficiency levels at par with global performance levels
- Designed to minimize noise levels meeting stringent environment norms
Generator - Efficiency levels (~99%) best in class
Auxiliaries (Pumps, Fans,
Motors
- Efficient design & optimized system solutions to minimize power consumption within
power station
Electro Static Precipitator (ESP) - Designed to maximise reduction (~99.95%) in
particulate matter even for high ash Indian coal
Flue Gas Desulphurization
(FGD)
- Offering solutions to reduce SOx levels (~95%) to meet stringent environmental norms
Electrical Equipment
(Transformers, Reactors, etc.)
- Optimized design to minimize electrical losses in the system
Water Treatment Plant - Solutions for zero-liquid discharge.

4. Leadership
at BHEL

5. Sitting from right to left
Shri Keshav N. Desiraju, Part-time Non-official Director
Shri Rajesh Kumar Singh, Joint Secretary, DHI
Shri Atul Sobti, Chairman & Managing Director
Dr. Subhash Chandra Pandey, Additional Secretary &
Financial Adviser, DIPP
Shri A.N. Roy, Part-time Non-official Director
Standing from right to left
Shri S. Biswas, Director (Engineering, R&D)
Ms. Harinder Hira, Part-time Non-official Director
Shri T. Chockalingam, Director (Finance)
Shri R. Swaminathan, Part-time Non-official Director
Shri Rajesh Kishore, Part-time Non-official Director
Shri D. Bandyopadhyay, Director (Human Resources)
Shri Akhil Joshi, Director (Power)
Shri Amitabh Mathur, Director (Industrial Systems &
Products)
Shri I.P. Singh, Company Secretary

6. BHEL is embracing the next phase of its growth on
the strength of a sturdy foundation of 50 years of
its journey of engineering excellence. BHEL is an
integrated power plant equipment manufacturer and
one of the largest engineering and manufacturing
companies of its kind in India. The company is
engaged in the design, engineering, manufacture,
construction, testing, commissioning and servicing
of a wide range of products and services for the core
sectors of the economy, viz. Power, Transmission,
Industry, Transportation, Renewable Energy, Oil &
Gas and Defence with over 180 products offerings to
meet the needs of these sectors. BHEL has been the
solid bedrock of India’s Heavy Electrical Equipment
industry since its evolution in 1964.
About BHEL

7. 800 MW IP Turbine under assembly at BHEL
works for NTPC
Gadarwara unit-2
400 kV Switchyard commissioned by BHEL at Bellary
Super Thermal Power Station, Karnataka

8. BHEL’s growth has been synchronous with achieving
self-sufficiency in indigenous manufacturing
of heavy electrical equipment. In the country,
BHEL alone constitutes a mammoth 20000 MW
per annum capacity for manufacturing of power
generation equipment. A widespread network of 17
manufacturing units, 2 repair units, 4 regional offices,
8 service centres, 1 subsidiary, 6 overseas offices,
6 joint ventures, 15 regional marketing centres and
current project execution at more than 150 project
sites across India and abroad corroborates the
humungous scale and size of its operations. With key
focus on project execution, worldwide installed base
of power generating equipment supplied by BHEL has
exceeded 170 GW. BHEL’s 55% share in India’s total
installed capacity and 58% share in the country’s total
generation from thermal utility sets (coal based) as
of March 31, 2016 stand a testimony to its valuable
contribution towards nation building.

9. Industry Sector
BHEL is a leading manufacturer of a variety of
Industrial Systems & Products and meets the
growing demand for major industries like oil and gas,
metallurgical & mining, fertilizers, sugar, fertilizers,
refiners, paper & petro-chemicals etc. Besides
this, Industry Sector operations also provide
complete solutions for captive power generation,
transmission, transportation, renewable energy,
water management, defence and other industrial
products. Major areas of operation include:

10. • Captive Power projects: Supplies Steam
Turbine and Gas Turbine based Captive Power
Plants
• Transmission: Execution of EHV & UHV
substations ranging from 132 kV to 765 kV &
HVDC converter stations up to ±800 kV, power
transformers, shunt reactors, vacuum & SF6
switchgear, gas insulated switchgears, ceramic
insulators, etc.
• Transportation: Manufactures IGBT based
propulsion equipment (traction converter/
auxiliary converter/VCU), 25 kV AC locos, EMU
coaches and diesel electric locos upto 1400 HP
• Renewables: EPC solutions from concept
to commissioning for grid connected and
standalone PV applications ranging from kW to
MW sized plants, space grade solar panels and
space grade batteries.

11. • Water: Turnkey solutions for water treatment
systems including Pre Treatment plants (PT),
Seawater Reverse Osmosis (SWRO) plants,
Demineralization (DM) plants, RO plants for
industrial applications, Waste Water/ Effluent
Treatment plants (WWTP)/ (ETP), Sewage
Treatment plants (STP) and Zero Liquid
Discharge (ZLD) systems
• Industrial products (Electrical & Mechanical):
Range of industrial products including oil
rigs, wellheads & Xmas tree valves, fabricated
equipment & boiler feed pumps, compressors
& AC machines
• Defence: Supplier of strategic equipment to
Indian defence forces including Super Rapid
Gun Mount & Integrated Platform Management
System for naval Ships, Thermo pressed
components, Heat exchangers for LCA , Turret
castings for T72 tanks, castings for ships and
simulators etc.

12. Product
Profile
THERMAL POWER PLANTS
• Steam Generators, Steam Turbines, Turbo
Generators along with regenerative feed cycle
up to 1000 MW capacities for fossil-fuel and
combined-cycle applications. Capability to
design and manufacture Steam Generators,
Steam Turbines with supercritical steam cycle
parameters and matching Turbo Generators of
up to 1000 MW unit size.
• Condensers, Condensate Extraction Pumps,
Boiler Feed Pumps, Valves and Heat Exchangers
meeting above requirement of TG Sets up to
1000 MW.

13. NUCLEAR POWER PLANTS
• BHEL can engineer, manufacture and supply
Reactor side Components like Steam generator,
Reactor header, End Shield, special purpose
Heat Exchangers, Pressure Vessels, Motors etc.
for PHWR based Nuclear Power plants upto 700
MWe capacity. BHEL also provides complete
solution to Secondary Side of Nuclear Power
Projects and has capability to supply Turbines,
Turbo Generators and Condensers etc. for
Nuclear Power plants upto 700 MWe capacity.
• BHEL has the capability to design, manufacture
and supply various components of both Reactor
side and Secondary side for Nuclear Power
Plant Projects upto 500 MWe rating based Fast
Breeder Reactors (FBR)

14. Main manufacturing units
1. BHEL Bhopal (Madhya Pradesh )
2. BHEL Ramachandrapuram, Hyderabad (Andhra Pradesh)
3. Transformer Plant, BHEL Jhansi(Uttar Pradesh)
4. High Pressure Boiler Plant and Seamless Steel Tube Plant,
Tiruchirapalli(Tamil Nadu)
5. Boiler Auxiliaries Plant, Ranipet (Tamil Nadu)
6. ElectronicsDivision and Electro Porcelain Division,
Bangalore(Karnataka
7. Jagdishpur (Uttar Pradesh)
8. Rudrapur (Uttrakhand)
9. Industrial ValvesPlant, Goindwal (Punjab)
10. BHEL Ranipur, Haridwar (Uttarakhand)
11. Bharat Heavy Plates and Vessels Limited(Vizag)

15. BHEL HARIDWAR Unit
• BHEL or the Bharat Heavy Engineering Limited is one of the largest
engineering and manufacturing organizations in the country and the BHEL,
Haridwar is their gift to UTTARAKHAND With two large manufacturing
plants. It has established a Heavy Electrical Equipment Plant or HEEP and a
Central Foundry Forge Plant or CFFP in Haridwar.
• The Heavy Electrical Equipment Plant in Haridwar designs and manufactures turbo
generators, AC and DC motors, STEAM turbines, heat exchangers.
• The Central Foundry Forge Plant in Haridwar deals with steel castings and
manufacturing of steel forgings.
• The BHEL plants in Haridwar have earned the ISO - 9001 and 9002 certificates for
its high quality and maintenance. These two units have also earned the ISO - 14001
certificates.
• Situated in Ranipur near Haridwar, the Bharat Heavy Engineering Limited employs
over 8,000 people.

16. Heavy Electrical Equipment
Plant(HEEP)
1. BLOCK-1: Electrical Machine Shop
2. BLOCK-2: Heavy Fabrication Shop
3. BLOCK-3: Turbine Manufacturing Shop
4. BLOCK-4: CIM (Coils & Insulation Manuf.)
5. BLOCK-5: Condenser Fabrication & Forge Shop
6. BLOCK-6: Fabrication Shop & Die Shop
7. BLOCK-7: Carpentry & Heat Treatment Shop
8. BLOCK-8: Heat Exchanger Shop

17. STEAM TURBINE
A steam turbine works on the principle
of conversion of High pressure &
temperature steam into high Kinetic
energy , thereby giving torque to a
moving rotor.

18. • I frequency:
– generator rotor 940 rpm,
– LP rotor 1490 rpm,
– HP rotor 1900 rpm,
– IP rotor 2230 rpm,
• II frequency:
– generator rotor 2580 rpm.
Types of steam turbine
1.High pressure turbine (H.P. Turbine)
2.Intermediate pressure turbine (I.P.
Turbine)
3.Low pressure turbine (L.P. Turbine).

19. High presure turbine

20. INTERMEDIATE PRESSURE
TURBINE
• Intermediate pressure turbine having more
pressure then L.P turbine and lass than the high
pressure turbine(H.P) . Its blade is larger than
high pressure turbine.

21. Low Pressure Turbine
• LP turbine is designed to be a dual flow turbine. Steam
enters the centre of the turbine from the crossover pipe and
flows across the reaction blading in two opposite directions.
This configuration reduces axial thrust on the turbine and
allows for a smaller turbine installation.
 Specification of LP Turbine(500 MW)
 Main Steam Temp- 320˚C
 Main steam pressure- 8 kg/cm2
 Reheat steam temp- 320˚C
 Length of Rotor - 8.71m
 Height -10.7m
 Weight-345000kg.

23. LOW PRESURE TURBINE

24. HEAVY DUTY
MACHINE

25. Horizontal CNC machine
• Boring spindle diameter:160mm
• Headstock vertical travel:3000mm
• Longitudinal RAM travel:700mm
• Longitudinal spindle travel:1000mm
• Column cross travel:10m
• Rotary table travel:3000mm
• Table load:40 T

26. CNC LATHE MACHINE IN BHEL
RANIPUR

27. SKODA VERTICAL LATHE MACHINE IN
BHEL RANIPUR

28. OUTER CASING OF TURBINE

29. MATERIAL OF CASING
• ASTM A 356 Grade 1 for cast carbon steel
• Nodular Cast Iron G40
• The reason is that cast carbon steel is weld
repairable(LP turbine inner casing rings,)
• 1-2 Cr Mo steels –low temperature steam
• Cast 9 Cr 1 –Mo- V –Nb alloys
• 9-12-cr Martensite /ferrite steel.

31. ASSEMBLY OF OUTER CASING AND
ROUTER

32. HYDRAULIC SHAPER LATHE MACHINE

33. CHECKING OF TOOTH PROFILE OF
BLADES
• T –ROOT profiling is done by NC M/c at various station
• STATION 1- Clamping the w/p on NC m/c .
• STATION 2- Rough Tapering
• STATION 3- T-ROOT Cutting, Chamfering
• STATION 4- Stepping
• STATION 5- Smoothing o/p(final milling).

34. TYPES OF BLADES
GERMAN TYPE

35. RUSSIAN TYPE OF BLADE WITH THEIR
ASSEMBLY NO.

36. CONCLUSION
 Summer training gives idea about the practical
knowledge.it provide the practical and theory both.
BHEL ranipur Haridwar is the place where we enhance
the knowledge about the various types
turbines,various types of heat treatment
processes,types of material,types of machining
processes on lathe machine, various types of machines
included automatic and manually.
Types of project completed,about cutting fluid etc.

37. Thank you