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Fire Suppression
Systems Association
www.FSSA.netShaping the future of fire protection
Proteccin Contra
Incendio de RiesgosEspeciales con
Agentes LimpiosPresentado por:Wermer Mora
IBAMATIC S.A.
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Fire Suppression
Systems Association
www.FSSA.netShaping the future of fire protection
Riesgos Especiales
Definicin:1. Cualquier rea proceso
conteniendo equipos de altovalor.
2. Cualquier rea conteniendo
bienes nicos irremplazables(museos, galerias de arte,almacn de cintas).
3. Cualquier rea proceso dondelas perdidas producidas por unincendio son muchos ms
grandes que el equipo mismo.
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Fire Suppression
Systems Association
www.FSSA.netShaping the future of fire protection
Sistemas de Supresin
Extincin con AgentesLimpios:Definicin:
1. Un sistema en el cual elagente extintor no causa
daos adicionales a los
causados por el incendio
mismo. Los daos
incluyen: daos al bienprotegido, daos a las
personas, daos al
ambiente.
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Fire Suppression
Systems Association
www.FSSA.netShaping the future of fire protection
Objetivos de los Sistemas
de Protecin:Seguridad: Ocupantes, Rescatistas, alrededores.
Control de Daos: Edificio, equipos, datos
Negocio, operaciones, inversin.
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Fire Suppression
Systems Association
www.FSSA.netShaping the future of fire protection
Riegos Especiales
Bienes de Alto valor:
Areas donde el agua
no es apropiada
como el primero y
nico medio de
proteccin.
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Fire Suppression
Systems Association
www.FSSA.netShaping the future of fire protection
Riesgos Especiales:
HECHOS: Rociadores salvan vidas.HECHOS: Rociadores son parteesencial de un sistema de proteccincontra incendios en edificios.
HECHOS: Rociadores protegenESTRUCTURAS NO EL CONTENIDO
HECHOS: Rociadores cumplen
requerimientos mnimos de cdigosy/o normas.
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Fire Suppression
Systems Association
www.FSSA.netShaping the future of fire protection
Riesgos Especiales:
Riesgos de una proteccin no
adecuada:
Prdida de Tiempo.
Cierre del edificio.
Consumo de cobertura de
seguro.
Responsabilidades Legales.
Daos a las personas.
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Fire Suppression
Systems Association
www.FSSA.netShaping the future of fire protection
Riesgos Especiales:
Procesamiento de Datos: Salas y pisos falsos.
Almacn de cintas.
Unidades dealmacenamientorobotizadas.
Telecomunicaciones: Equipos de conmutacin.
Celdas de Tx / Rx.
Cuartos de Bateras.
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Fire Suppression
Systems Association
www.FSSA.netShaping the future of fire protection
Riesgos Especiales:
Medicina: Tomogrfia, RX, equipos de
electromedicina.
Almacn de Data / Computos.
Edificios Culturales /Histricos:
Bibliotecas.
Museos.
Galerias de Artes.
Bvedas.
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Fire Suppression
Systems Association
www.FSSA.netShaping the future of fire protection
Riesgos Especiales:
Aplicaciones Industriales: Salas de Control de Procesos.
Salas de Control de Motores.
Almacenes de LiquidosInflamables.
Aplicaciones Especiales: Dentro de Gabinetes (micro
espacios).
Maquinas de Control Numricos(CNC).
Vehiculos Especiales (Mineria).
Chimeneas ductos deventilacin.
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Fire Suppression
Systems Association
www.FSSA.netShaping the future of fire protection
Sistemas de Proteccin
para Riesfos Especiales:Tipos de Sistemas: Espumas / Agentes
Quimicos Naturales.
CO2
PQS
Agua Pulverizada
Agentes Limpios.
Aerosoles. Electromagnetismo.
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Fire Suppression
Systems Association
www.FSSA.netShaping the future of fire protection
Sistemas de Espuma:
Cmo trabajan? Separan el combustible del
oxigeno.Creando una barrera fsica.
Enfriando el combustible.
Ahogando los vaporesinflamables.
Para fuegos en 2D,
fundamentalmente liquidosinflamables.
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Fire Suppression
Systems Association
www.FSSA.netShaping the future of fire protection
Sistemas de Espuma:
Tipos de Espuma: Proteinica.
Fluroproteinica.
AFFF (Aqueous film forming
foamEspuma que formapelicula acuosa)
Aplicaciones: Aeropuertos, Refinerias,
Manufactura, Almacn deInflamables, etc
Liquidos Inflamables.
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Fire Suppression
Systems Association
www.FSSA.netShaping the future of fire protection
Sistemas de Dioxido de
Carbono
CO2:El primer sistema gaseoso desupresin:
Usado desde 1910.
Rpida descarga y extincin. No deja residuos.
No daa componenteselectrnicos.
Daio para la personas en lasconcentraciones de aplicacin.
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Fire Suppression
Systems Association
www.FSSA.netShaping the future of fire protection
Sistemas de CO2:Aplicaciones:
Recomendados en reas no ocupadas
de personas.
Commente usado en Aplicacin Local
Local Applications
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Fire Suppression
Systems Association
www.FSSA.netShaping the future of fire protection
Sistemas de CO2:
Algunos tipos: Inundacin total (Total
flooding)
Cilindros de Alta Presin.Cilindros de Baja Presin, en
tanques refrigerados.
Aplicacin Local.
Carretes de Mangueras. Extintores porttiles.
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Fire Suppression
Systems Association
www.FSSA.netShaping the future of fire protection
Sistemas de Polvo Qumico
Seco.Idneo para aplicaciones industriales: Cubre la superficie del material combustible.
Separa el combustible del oxigeno.
Reduces las probabilidad de reinicio (re-
flash).
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Fire Suppression
Systems Association
www.FSSA.netShaping the future of fire protection
Sistemas de Polvo Qumico
Seco:Aplicaciones: Almacn de Liquidos Inflambles.
Tanques de almacenamiento.
Cuartos Mecanicos.
Ductos de Alivio.
Equipos de Pintura.
Coating equipment
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Fire Suppression
Systems Association
www.FSSA.netShaping the future of fire protection
Water Mist Systems
Water based technology in special
hazards fire protection
Fine water droplets turn to steam
Increases in volume 1,760 times Extinguishes by
heat absorption
and localized
oxygen
displacement
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Fire Suppression
Systems Association
www.FSSA.netShaping the future of fire protection
Water Mist Systems
Applications
Turbine hoods
Flammable liquid storage
Machinery rooms
Incinerator installations
Emergency generator rooms
Switch gear rooms
Engine rooms
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Fire Suppression
Systems Association
www.FSSA.netShaping the future of fire protection
Clean Agent Systems
Waterless technology - objectives
Detect and suppress fires rapidly
No additional damage to equipment
Eliminate down time for unaffected
equipment
Environmentally friendly
Require no clean-up Safe for Personnel
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Fire Suppression
Systems Association
www.FSSA.netShaping the future of fire protection
Clean Agent Systems
History LessonHalon was the standard fo r Clean Agent FireSuppression
US EPA banned p rodu ct ion of NEW Halonsas o f 12-31-93
US EPA Developed SNAP LIST
(Signi f ic ant New A lternat ives Pol ic y)
21 Agents/Compounds approvedSix Agents cu rrent ly available in US
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Fire Suppression
Systems Association
www.FSSA.netShaping the future of fire protection
Halons
Halon 1211 and 1301 were highly
successful suppression agents
Fast suppression
Minimal damage Br and Cl are ozone depleting
Production banned by EPA
Only available in recycled form Limited supply
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Fire Suppression
Systems Association
www.FSSA.netShaping the future of fire protection
US EPA - SNAP
Significant New Alternatives Program Program evaluates new suppression agents
Human health considerations
Environmental considerationsApproved agents:
Have similar suppression qualities as Halon
Non-ozone depleting
Not harmful to people
Not harmful to the protected space
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Fire Suppression
Systems Association
www.FSSA.netShaping the future of fire protection
NFPA 2001
Standard on Clean Agent
Extinguishing Systems
Revised in 2004
Safety
Components
System Design
Inspection Testing
Maintenance
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Fire Suppression
Systems Association
www.FSSA.netShaping the future of fire protection
The Next Generation
Clean agents for the 21st Century
Fluorine based agents
Chlorine and Bromine generally avoided
Zero ozone depletion potentialHeat absorption mechanism
Inert gas agents
Various combinations of naturally
occurring inert gases (N2, Ar, CO2)
Oxygen reduction mechanism
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Fire Suppression
Systems Association
www.FSSA.netShaping the future of fire protection
NFPA 2001 listed agents (abb)
NFPA designation
(ASRAE)
Common Tradenames
Type of agent
HFC-227ea FM-200; FE-227 HFC
HFC-125 FE-25 HFC
HFC-23 FE-13 HFC
FK-5-1-12 Novec 1230 Flouro-Ketone
IG-541 Inergen Inert Gas
IG-55 Argonite Inert Gas
IG-01 Argon Inert Gas
IG-100 Nitro gen Inert Gas
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Fire Suppression
Systems Association
www.FSSA.netShaping the future of fire protection
NFPA 2001 listed agents
Fluorine based agents
Suitable for class A, B, C hazards
Primary mechanism is removal ofheat (NOT oxygen depletion)
Design concentrations: 4%-9% v/v
Safe for occupied areas Zero ozone depletion potential
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Fire Suppression
Systems Associationwww.FSSA.net
Shaping the future of fire protection
HFC-227ea (CF3CHFCF3)
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Fire Suppression
Systems Associationwww.FSSA.net
Shaping the future of fire protection
HFC-227ea
Manufactured by Great Lakes
Chemical Corporation as FM-200
Manufactured by DuPont as FE-227
Available from ALL SystemManufacturers
Extensive availability
The most widely used halon alternativeto date
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Fire Suppression
Systems Associationwww.FSSA.net
Shaping the future of fire protection
HFC-125 (CHF2CF3)
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Fire Suppression
Systems Associationwww.FSSA.net
Shaping the future of fire protection
HFC-125
Manufactured by DuPont as FE-25
Similar thermodynamic characteristics
as halon 1301
Suitable Agent for retro-fit of existingHalon Systems due to flow
characteristics
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Fire Suppression
Systems Associationwww.FSSA.net Shaping the future of fire protection
HFC-23 (CHF3)
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Fire Suppression
Systems Associationwww.FSSA.net Shaping the future of fire protection
HFC-23
Manufactured by DuPont as FE-13
Niche market halon alternative
Particularly applicable for cold
temperatures and high ceilings No nitrogen super-pressurization
High vapor pressure, stored in
seamless (CO2type) cylinders
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Fire Suppression
Systems Associationwww.FSSA.net Shaping the future of fire protection
FK-5-1-12 (CF3CF2C(O)CF(CF3)2
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Fire Suppression
Systems Associationwww.FSSA.net Shaping the future of fire protection
FK-5-1-12
Manufactured by 3M as
Novec 1230 Fire Protection Fluid
Newest of the halon alternatives
Stored as a liquid at roomtemperature
Zero ODP and minimal, (5 Day)
atmospheric lifetime
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Fire Suppression
Systems Associationwww.FSSA.net Shaping the future of fire protection
NFPA 2001 listed agents
Inert gas based agents
Blend of N2and Ar (some CO2)
Suitable for class A, B, C hazards
Primary mechanism is oxygen depletion
Safe for occupied areas
Zero ozone depletion
Design concentrations: 35%-40% v/v
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Fire Suppression
Systems Associationwww.FSSA.net Shaping the future of fire protection
IG-541
Offered by Ansul (Inergen) Nitrogen/Argon/CO2{proprietary}
mixture
50% Ar, 42% N2, 8% CO
2 CO2promotes increased
breathing rates in lower O2atmosphere
Stored in seamless cylinders Long piping lengths possible
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Fire Suppression
Systems Associationwww.FSSA.net Shaping the future of fire protection
IG-55
Offered by Kidde-Fenwal andChemetron companies as
Argonite
Argon, nitrogen mixture (50-50)
Similar characteristics and
delivery as Inergen
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Fire Suppression
Systems Associationwww.FSSA.net Shaping the future of fire protection
Control Systems
The system nerve centermonitors and regulates:
Sensitivity levels
Event sequencing Time delays
Initial and secondary alarms
Equipment Shutdown
Discharge of suppression agent
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Fire Suppression
Systems Associationwww.FSSA.net Shaping the future of fire protection
Control Systems
Conventional control systems Features
Alarm and suppression control
Supervised detectionManual release
Abort
Agent releaseMinimal programming
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Fire Suppression
Systems Associationwww.FSSA.net Shaping the future of fire protection
Control Systems
Intelligent Control Systems
Features
Network addressable devices
Full analog reporting from smoke detectorsProgramming capability
Alarm verification
Password protected software
Event history buffers
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Fire Suppression
Systems Associationwww.FSSA.net Shaping the future of fire protection
Detection Systems
First defense to minimize damage
Conventional smoke detection
Addressable Smoke Detection
Air sampling smoke detection
Heat detection
Flame detection
Optical detection
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Fire Suppression
Systems Associationwww.FSSA.net Shaping the future of fire protection
Detection Systems
Photoelectric & Ionization
Technology
Sense the environment around them
Available with all control panels
Reduce false alarms
Decreased maintenance Increased performance
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Fire Suppression
Systems Associationwww.FSSA.net Shaping the future of fire protection
Detection Systems
Air Sampling Detection
Up to 1,000 times more
sensitive than traditional
detectors Aspirating Fan draws air and
analyzes for combustion
products
Excellent option when early
warning is critical
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Fire Suppression
Systems Associationwww.FSSA.net Shaping the future of fire protection
Detection Systems
Flame Detection
UV/IR sensors
Fast response
Ideal for flammable
liquids and gases
Virtually no falsealarms
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Fire Suppression
Systems Associationwww.FSSA.net Shaping the future of fire protection
Why Clean Agents?
Save lives Rapid detection
Rapid extinguishment
Minimize property damage Eliminate damage from corrosion
Eliminate down time due to clean up
Safe for people
Safe for the environment
Protect irreplaceable assets
FSSA Fi S i
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Fire Suppression
Systems Associationwww.FSSA.net Shaping the future of fire protection
FSSA Fire SuppressionSystems Association
The top Designers, Installers andManufacturers of special hazardsfire suppression systems
Ensuring professionalism through
education Active in code and standard
development
Supports NICETcertification
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Fire Suppression
Systems Associationwww.FSSA.net Shaping the future of fire protection
For more information
Fire Suppression Systems Associationwww.fssa.net
Society of Fire Protection Engineerswww.sfpe.org
National Fire Protection Agency
www.nfpa.org
The
http://www.fssa.net/http://www.sfpe.org/http://www.nfpa.org/http://www.nfpa.org/http://www.sfpe.org/http://www.fssa.net/ -
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Fire Suppression
Fire Suppression
Systems Associationand
S.H .A.P.E.Thank You
The
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