oxygen systems for hypoxia, smoke, fumes, and fire …
TRANSCRIPT
This document and the information therein are the property of Safran. They must not be copied or communicated to a third party without the prior written authorization of Safran
OXYGEN SYSTEMS FOR HYPOXIA, SMOKE,
FUMES, AND FIRE PROTECTION
Chris Miller, ME, PMP
Director of Military Sales. Safran Aerosystems Oxygen Systems
Office: 716-686-1716 4/9/2019
This document and the information therein are the property of Safran. They must not be copied or communicated to a third party without the prior written authorization of Safran
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■Founded by Earle Scott in 1932 (Scott Aviation)
■Produced NAVY SCUBA and Firefighter Respirators
■Developed high altitude oxygen Regulator for
(Lancaster Bomber) in WW II
■Acquired by Zodiac Aerospace in 2004
■Merged with Safran in 2018
Safran Aerosystems Oxygen(AVOX Systems Inc.)
Scott Hydro- Pac for SCUBA Scott Air-Pak for fire fighters
Lancaster Bomber
This document and the information therein are the property of Safran. They must not be copied or communicated to a third party without the prior written authorization of Safran
Types of Oxygen Storage systems
>Gaseous Oxygen Systems ( GOX)
>Liquid Oxygen Systems ( LOX)
>Chemical Oxygen Generating Systems ( COGS)
>On-Board Oxygen Generating Systems ( OBOGS)
Oxygen Storage and Delivery System Technologies.
Safran Aerosystems / Date / Oxygen Systems3
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Gaseous Oxygen
Systems ( GOX)
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Oxygen Systems Types
Facility Tour
KC-135, KC-10, KC-46 P-8 Poseidon
P-8 Portable Oxygen
MA-1 Portable Oxygen
➢ High Pressure 1850 PSIG or greater.
➢ Filling available at all airports
➢ 100 % Aviator Breathing oxygen purity.
➢ Safe and reliable
This document and the information therein are the property of Safran. They must not be copied or communicated to a third party without the prior written authorization of Safran
Liquid Oxygen
Systems ( LOX)
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Oxygen Systems TypesFacility Tour
➢ Low Pressure under 500 PSIG 100 % O2
➢ Liquid form provides large oxygen volume to size ratio
➢ Filling NOT available at all airports
➢ Logistically challenging to fill
➢ Off gasses /dissipates. Especially in High temperature environments
AVOX LOX to GOX
conversion for C-130
and C-27J.Liquid Oxygen system C-27J
C-130
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Chemical Oxygen
Systems ( COGS)
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Emergency Chemical Oxygen
▪ Emergency Passenger Oxygen▪Emergency Medical Oxygen
Oxygen Systems Types
Facility Tour
➢ Oxygen Generation through Chemical
decomposition. 12-60 minute durations.
➢ Emergency Hypoxia and Medical Use
➢ Single use Generators
➢ No maintenance, Very reliable/ stable
O2 Pak and AVIOX for
Medical Oxygen
Air Force 1
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On Board Oxygen Generating
Systems (OBOGS)
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Oxygen Systems TypesFacility Tour
F-35 Joint Strike Fighter (JSF)
F-18
InFiniox OBOGS
➢ Low pressure under 150 PSIG, less then 100% O2 purity
➢ On Demand generation. Pressure swing Adsorption.
➢ Complex system that requires compressed air from a
pressure source such as the engine, Plenum, oxygen
concentration monitors regulators.
Pressure Swing Adsorption Fighter Jet OBOGS Sytstem
This document and the information therein are the property of Safran. They must not be copied or communicated to a third party without the prior written authorization of Safran
. Types of Oxygen Delivery systems ( Masks)
>Phase Dilution Passenger Oxygen Masks (PAX)
>Demand Oxygen Mask
>Pressure Demand Oxygen mask
>Diluter Demand Oxygen Mask
Oxygen Mask Types.
Safran Aerosystems / Date / Oxygen Systems8
This document and the information therein are the property of Safran. They must not be copied or communicated to a third party without the prior written authorization of Safran
Constant Flow/Passenger Masks▪Aircraft Passenger Oxygen Mask▪Installed on all commercial aircraft▪Constant Flow Oxygen Mask Assemblies▪Drop out box deployment and reusable▪Rapid donning▪Easy to use
Masks: Passenger Masks ( PAX)
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Oxygen Mask TypesFacility Tour
➢ Efficiant Phase Dilution Oxygen Delivery
➢ Emergency Hypoxia protection only.
➢ No smoke protection
➢ Flow regulation with orifice
➢ Passenger system only.
➢ Oxygen conservation
➢ Installations. 737, 767, 747, 707, C-27J,
KC-10, C-295, KC-46
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Masks: Demand Masks Crew Masks Facility Tour
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➢ Crew oxygen masks with integrated breathing valves
➢ Connects to a low pressure breathing regulator
➢ Designed for quick donning with one hand during a
decompression or smoke fumes emergency.
➢ Installed on many large Fixed Wing Military Aircraft.
➢ Installations ( C-130, C-17,C-5, AWACS, KC-135, C-
27J etc.)
Oxygen Mask TypesFacility Tour
Legacy 358 mask
and smoke gogglesNew 358 Full Face
mask
10800 Smoke Mask
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Masks: Pressure Demand Oxygen Masks
Crew Masks
▪ MBU-12P Pressure-Breathing Demand Oxygen Masks▪ MBU-5/P Pressure-Breathing Demand Oxygen Masks▪Next Generation Fighter Jets
Facility Tour
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Oxygen Mask Types
➢ Designed for High altitude Pressure
breathing, high Gz
➢ Used by fighter Jet and trainer pilots.
➢ Must be fitted to each Pilot for performance
and comfort
➢ Multiple sizes and fitting features
➢ Installations ( F-15, F-16, F-18, B-52,C-130,
A-10 T-6 etc.
MBU-12/P (Top Gun)MBU-5/P Legacy
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Masks: Diluter Demand Masks ( Mask Mounted Breathing Pressure Regulator)
Facility Tour
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Crew Masks with Mask Mounted regulator▪ Crew Oxygen Breathing Systems (359)▪EROS Crew Oxygen Masks▪Normal ( Dilution), 100 % Oxygen and Pressure breathing modes.▪Integrated or separate smoke goggles.▪Mechanical or inflatable harnesses.
➢ Mask mounted breathing regulator.
➢ Anthropometrically designed for one Size fits
all.
➢ Rapid donning in less then 5 seconds with
one hand
➢ Installations ( P-8, KC-46, 737, 767, 747, C-
295, A330, AF 1, etc.)
Oxygen Mask TypesFacility Tour
359 mask with
mechanical harness
and separate
smoke goggles
EROS Full Face mask with
inflatable harness and
integrated smoke googles
This document and the information therein are the property of Safran. They must not be copied or communicated to a third party without the prior written authorization of Safran
Oxygen Masks for Smoke, Fumes and CBRN Protection
Safran Aerosystems / Date / Oxygen Systems13
10800 Smoke Mask ( Hypoxia,
Fire Fighting, Smoke and Egress)PBE Smoke Hood ( Hypoxia,
Fire fighting, Smoke and Egress
Joint Service Aircrew Mask JSAM-
RW ( CBRN). The Only CBRN
system that can be flown face free
with a removable face piece.
➢ Emergency smoke, Fire Fighting and Egress
➢ Designed to protect lungs and eyes from
smoke/ Fumes or Chemical, Biological,
Radiological, Nuclear (CBRN) environment.
➢ Designed to protect against heat, burns and
hot dripping plastics.
Specialty Mask TypesFacility Tour
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Synopsis ( July 12, 1984): US Air Force Incident Report
Shortly after takeoff from NAS Sigonella Italy, the incident aircraft
( C-141) experienced a catastrophic multiple engine failure.
Immediately after takeoff, the aircraft’s #3 engine experienced an
uncontained engine failure. Debris from #3 engine caused #4 engine
to also fail. Engine parts entered the cargo compartment and
started a fire in a pallet containing paint. The cargo fire produced
thick poisonous smoke. Smoke made visual control of aircraft
extremely difficult. The aircraft entered a steep bank and crashed
within 198 seconds of takeoff.
Eight crew members and one passenger were killed.
Post crash toxicology indicated the crew had received, potentially
fatal levels of cyanide poisoning through the eyes, from the smoke,
prior to impact.
Subsequent to this accident, separate smoke goggles were added
to all crew oxygen masks on US Military aircraft.
Crew Smoke / Fumes Incident Report
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Mask Anthropometric Design and Fitting
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358 Full Face Oxygen mask for Hypoxia, Smoke, and Fumes protection
Legacy 358 mask with separate
smoke goggles
358 Full Face Mask Retrofit Kit
Upgrades from legacy smoke
goggle to integrated smoke goggle.
358 Full Face Mask Retrofit Kit
➢ Qualified and fielded for all C-130, C-27J, C-5,C-17, E-3, E-6, E-8, etc..
➢ 28,000 masks retrofitted.
➢ Field retrofit table in 5 minutes.
➢ Provides one handed donning in less then 5 seconds.
This document and the information therein are the property of Safran. They must not be copied or communicated to a third party without the prior written authorization of SafranCe document et les informations qu’il contient sont la propriété de Safran. Ils ne doivent pas être copiés ni communiqués à un tiers sans l’autorisation préalable et écrite de Safran.
QUESTIONS ??
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Chris Miller, ME, PMP
Director of Military Sales. Safran Aerosystems Oxygen Systems
[email protected] Office: 716-686-1716