Aislación Térmica -Generación Termoeléctrica

PROTECCIONES TÉRMICAS

Heat Recovery Steam GeneratorHeat Recovery Steam Generator

The HRSG produce steam using the waste heat The HRSG produce steam using the waste heat produced by the combustion turbine.produced by the combustion turbine.

In a combine cycle, steam is used to move a electric In a combine cycle, steam is used to move a electric generatorgenerator

POWER PLANTPOWER PLANT

HRSG Plant (Diagram Flow)HRSG Plant (Diagram Flow)

Heat Recovery Steam GeneratorHeat Recovery Steam Generator

GT HitachiGT Hitachi

Capacity 50 T/hr

ICA Fluor DanielICA Fluor Daniel

Capacity 365 T/hr

Mitsubishi Heavy IndustriesMitsubishi Heavy Industries

Capacity 218 T/Hr

Electricity of FranceElectricity of France

Capacity 180 T/hr

Ica Fluor DanielIca Fluor Daniel

DiverterDiverter DamperDamper

DuctworkDuctwork

ExhaustExhaust

Current LiningCurrent Lining

22”” Fibra CerFibra Ceráámica de 64 Kg./m3 mica de 64 Kg./m3 -- ROLLO 3810 mm x ROLLO 3810 mm x 610 mm (2,33 m2).610 mm (2,33 m2).

22”” Fibra CerFibra Ceráámica de 64 Kg./m3 mica de 64 Kg./m3 -- ROLLO 3810 mm x ROLLO 3810 mm x 610 mm (2,33 m2).610 mm (2,33 m2).

11”” Fibra CerFibra Ceráámica de 128 Kg./m3 mica de 128 Kg./m3 -- ROLLO 7620 mm x ROLLO 7620 mm x 610 mm (2,33 m2).610 mm (2,33 m2).SS304 LinerSS304 Liner

Metal workMetal work

Lined PanelLined Panel

HRSB LiningHRSB Lining

High Temperature ZoneHigh Temperature Zone

22”” Fibra CerFibra Ceráámica de 64 Kg./m3 mica de 64 Kg./m3 -- ROLLO ROLLO 3810 mm x 610 mm (2,33 m2).3810 mm x 610 mm (2,33 m2).

22”” Fibra CerFibra Ceráámica de 64 Kg./m3 mica de 64 Kg./m3 -- ROLLO ROLLO 3810 mm x 610 mm (2,33 m2).3810 mm x 610 mm (2,33 m2).

22”” Fibra CerFibra Ceráámica de 128 Kg./m3 mica de 128 Kg./m3 -- ROLLO ROLLO 7620 mm x 610 mm (2,33 m2).7620 mm x 610 mm (2,33 m2).SS304 LinerSS304 Liner

Heat Recovery Steam GeneratorHeat Recovery Steam Generator

HRSB LININGHRSB LINING

Lining AnchoringLining Anchoring

Cantarel, CampecheCantarel, Campeche

Cantarel HRSG PlantCantarel HRSG Plant

Original LiningOriginal LiningFibra CerFibra Ceráámica de 128 Kg/m3 mica de 128 Kg/m3 -- ROLLO ROLLO 7620 mm x 610 mm (2,33 m2).7620 mm x 610 mm (2,33 m2).SS304 ShroudSS304 Shroud

Damage of metal sheet by heat ExposureDamage of metal sheet by heat Exposure

Expansion JointExpansion Joint

New Lining DesignNew Lining Design

BackBack--up Liningup Lining

11”” Fibra CerFibra Ceráámica de 128 Kg/m3 mica de 128 Kg/m3 -- ROLLO ROLLO 7620 mm x 610 mm (2,33 m2).7620 mm x 610 mm (2,33 m2). Working Working LiningLining

77”” Cerablanket Folded Modules 12 pcf Cerablanket Folded Modules 12 pcf 1212””x12x12””x7x7””

B blanket back up 1B blanket back up 1””

New Vs. Old New Vs. Old

Next StepNext Step

Change the current lining at the Combustion Change the current lining at the Combustion Chamber into a :Chamber into a :

Pyrobloc HS M Module DesignPyrobloc HS M Module Design

HRSG: SilencersHRSG: Silencers

SilencersSilencersAcoustic blanketAcoustic blanket

GE spec. 352A2S57GE spec. 352A2S57Air flow resistivityAir flow resistivity

< 40,000 MKS rayls/m< 40,000 MKS rayls/m

HRSG: SilencersHRSG: Silencers

Silencer Panels

Braden Manufacturing Specifications• Maximum Air Flow Resistance:

15,000 rayls/m• Nominal Density:

60 kg/m3 (3.5 lb/ft3)• Thickness:

1”, 1.5”, 2”• Temperature:

982° C (1,800° F)

•Ing. Carlos BarriosAsesor Técnico Comercial

Carbo San Luis / Thermal Ceramics Arg.Tel: 54-11 4373 4439 (int. 145)

E-mail: barrios@carbosanluis.com.arwww.thermalceramics.com