2012 Lik Kai Pacific Sense March 2012. PACIFIC SENSE Company Intro.

17
2012 Lik Kai Pacific Sense March 2012

Transcript of 2012 Lik Kai Pacific Sense March 2012. PACIFIC SENSE Company Intro.

Page 1: 2012 Lik Kai Pacific Sense March 2012. PACIFIC SENSE Company Intro.

2012 Lik KaiPacific Sense

March 2012

Page 2: 2012 Lik Kai Pacific Sense March 2012. PACIFIC SENSE Company Intro.

PACIFIC SENSE

• Company Intro

Page 3: 2012 Lik Kai Pacific Sense March 2012. PACIFIC SENSE Company Intro.

PACIFIC SENSE

3

Page 4: 2012 Lik Kai Pacific Sense March 2012. PACIFIC SENSE Company Intro.

Comparison of FM200 system against room volume

Room Volume

Cylinder c/w its associated accessories (such as valve, solenoid, pressure sw. & etc…) HKD

Detection equipment (such as panel, detector, safety barrier & etc…) HKD

Installation HKD

100 cu m 35,000 12,000 23,000

150 cu m 43,000 12,000 23,000

200 cu m 51,000 12,000 28,000

250 cu m 59,000 12,000 28,000

300 cu m 67,000 16,000 32,000

350 cu m 74,000 16,000 35,000

400 cu m 81,000 16,000 38,000

4

Page 5: 2012 Lik Kai Pacific Sense March 2012. PACIFIC SENSE Company Intro.

Suppression Solutions

• The latest technology in suppression system suitable for Hospital BuildingSelection criteriaTypes of productDesign and installationMaintenanceQuality

Page 6: 2012 Lik Kai Pacific Sense March 2012. PACIFIC SENSE Company Intro.

Selection criteria

• Physical dimensions

• Occupant

• Weight / space limitations

• Fire fighting performance

• Environmental

• Life cycle cost

Page 7: 2012 Lik Kai Pacific Sense March 2012. PACIFIC SENSE Company Intro.

Types of product

• Fixed gaseous fire suppression systemChemical gasesInert gasesCarbon Dioxide

• Fixed water systemWater mistSprinklerWater spay system

Page 8: 2012 Lik Kai Pacific Sense March 2012. PACIFIC SENSE Company Intro.

Fixed gaseous fire suppression systems

• Chemical gases

Designation Chemical formula Chemical name Trade Name

HFC 23 CHF3Trifloromethane FE-13

HFC 125 CF3CHF2Pentafloroethane FE-25

HFC 227ea CF3CHFCF3Heptafluoropropane FM200 ,

FE-227

FK-5-1-12mmy2 CF3CF2C(0)CF(CF3)2Dodecafluro-2-methylpentan-2-one

Novec 1230

Page 9: 2012 Lik Kai Pacific Sense March 2012. PACIFIC SENSE Company Intro.

Fixed gaseous fire suppression systems

• Inert gases

Designation Gas blend Trade name

IG-01 100% argon Various

IG-100 100% nitrogen Various

IG-55 50% nitrogen , 50% argon Argonite

IG-541 50% nitrogen , 42 % argon , 8% carbon dioxide

Inergen

Page 10: 2012 Lik Kai Pacific Sense March 2012. PACIFIC SENSE Company Intro.

Fluid Safety and Use Concentration Comparison

Properties NOVEC 1230

Halon 1301

HFC-125 HFC-227ea

Inert Gas Carbon dioxide

Temperature to change from Liquid to gas form

49.2 -57.8 -48.5 -16.4 -196 Sublimes at low temps

Use Concentration

4-6% 5% 8.7-12.1%

7.5-8.7%

38-40% 30-75%

NOAEL 10% 5% 7.5% 9% 43% NA

Safety Margin

67-150%

Nil Nil 3-20% 7-13% Lethal at Use

Conc.

Page 11: 2012 Lik Kai Pacific Sense March 2012. PACIFIC SENSE Company Intro.

Fire Protection Fluid Environmental Properties Comparison

Properties NOVEC 1230 (FK-

5-1-12)

Halon 1301

HFC-125 IG-55 (Argonite

)

IG-541 (Inergen)

HFC-227ea

Ozone Deletion Potential (ODP)

0.0 12 0.0 0.0 0.0 0.0

Globe Warming Potential - IPCC

1 6900 3400 0.0 0.0 3500

Atmospheric Lifetime (years)

0.014 65 29 0.0 0.0 33

SNAP Yes N/A Yes Yes Yes Yes

Page 12: 2012 Lik Kai Pacific Sense March 2012. PACIFIC SENSE Company Intro.

Fixed gaseous fire suppression systems

• Carbon dioxideOver eighty yearsExtinguishes the fire primarily by reducer the oxygen

concentration and provides localized coolingLocal application and total flooding application

Page 13: 2012 Lik Kai Pacific Sense March 2012. PACIFIC SENSE Company Intro.

Fixed water system

• Water mist90% droplets less than 1 mm in diameter To cool the fire source by removing the heat and

suppressing the fireDisplaces oxygen in the atmosphere

Page 14: 2012 Lik Kai Pacific Sense March 2012. PACIFIC SENSE Company Intro.

Design and installation

• Complex and various of size

• Type of fuel

• High value asset

• Temperature

• Downtown

• Integration

• Safety

Page 15: 2012 Lik Kai Pacific Sense March 2012. PACIFIC SENSE Company Intro.

Maintenance

• Regular maintenance by competent , third party certified person

• Manufacturer instruction

• Charges to protection area

• Enclosure integrity

• Nozzles position

Page 16: 2012 Lik Kai Pacific Sense March 2012. PACIFIC SENSE Company Intro.

Quality

• Design : Factory trained and certified engineer

• Component : US DOT , EU TPEP and PED

• System : UL , FM Global , LPCB and Vds

• Installation : NFPA 2001 , ISO 14520 and the manufacturer instruction

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Thank You