Marine Heptafluoropropane Fire Extinguishing System Introduction

1. Overview

Hfc-227ea fire extinguishing agent is a gas extinguishing agent mainly used in physical fire extinguishing method and supplemented by chemical fire extinguishing method. 

The molecular formula is CF3CHFCF3 and the chemical name is sevofluropropane.

My company in China to develop Marine of seven fluorin propane fire extinguishing system, the system is equipped with pneumatic remote control, manual and mechanical machinery emergency hand three kinds of control mode, according to the requirement, can be combined component unit independent system, distribution system, the implementation of the fire protection of single zone and the area, such as high fire extinguishing efficiency, no pollution equipment, good electrical insulation, fire quickly, is "halon fire extinguishing system alternatives.

Product performance to meet the international maritime organisation MSC/Cir. 

848 of the SOLAS convention 1974 as amended the regulations applicable to the machinery space and the fixed gas fire extinguishing system of diesel pump room guidelines for the equivalent system recognition and its amendment requirements, as well as the "steel sea vessel classification and construction rules", and "steel rules for the classification and construction of inland river ships, the relevant requirements.

2. Application Scope

Mainly suitable for: offshore platform, ship engine room, pump room, cargo compartment, oil tank, power room, paint room, woodworking room, kitchen and other places of fire fighting.

3. Composition

The device is mainly composed of: Marine remote release station, delay device, release device, safety valve, selection valve, gas cylinder assembly, one-way valve, nozzle, deflating whistle, pipe system and other main components.

Model	System operating pressureMPa（50℃）	Store the bottle of volume(L)		HFC227eaFilling ratekg/L	Environmental conditions
Stationary	6.7	N2	HFC227ea	≤1.12	The environment temperature ℃	Relative humidity
		4	70、90		-10~50	93±3%

 

 

voltage (v)	operation			Release time delay(s)	Start the air		pressure
DC24±3	Pneumatic remote control	Mechanical manual	Emergency hand	20~40	Gas	pressureMPa（20℃）	Gas	pressureMPa（20℃）
					N2	5.9	N2	4.2

Besqo Marine offers a wide range of Fire Alarm System. For more information , leave message or send an email to sales@besqo.com.