Hanging七氟丙烷Fire Extinguishing Equipment

I. System Overview

HFC-227eaGaseous Fire Suppression SystemA fire suppression system that utilizes heptafluoropropane clean gas as the extinguishing agent, featuring the following characteristics:

Protect the Environment: The heptafluoropropane fire extinguishing agent used in the equipment is a colorless and odorless gas with zero ozone depletion potential (ODP).ODP) Zero, inISO-certified clean gas fire extinguishing agents offer cleanliness, low toxicity, good electrical insulation properties, and high efficiency, making them an ideal alternative to halon extinguishers. They completely evaporate at room temperature and normal pressure, leaving no residues after extinguishing the fire.

2. Life Safety Protection: The observed adverse effect level (LOAEL) for heptafluoropropane extinguishing agent is 10.5%, while the design concentration for most heptafluoropropane extinguishing systems is below 10%, thus posing minimal risk to humans.

3、Protect property safety: Minimal temperature change during discharge, causing no harm to the protected object. After extinguishing, the substance completely evaporates, leaving no residue, and does not stain the protected object.

4. Fire Extinguisher Storage Cylinder for the InstallationPlaced inside the cabinet.Attractive appearance, lightweight, portable, easy to install, small footprint, and convenient maintenance.

Due to the aforementioned excellent performance, the cabinet-style heptafluoropropane gas fire extinguishing system has alreadyIn various construction projectsWidely used。

Section II: Product Features

Key features of the GQQ series cabinet type heptafluoropropane gas fire extinguishing device are as follows:

1. The equipment is designed reasonably and advanced, with all components made from new anti-aging, high-pressure-resistant, and corrosion-resistant materials through precise manufacturing processes. The product boasts excellent performance, reliable sealing methods, flexible operation, attractive appearance, and convenient operation and maintenance.

2. No need for a dedicated bottling room; takes up minimal space.

3. All specifications of the device fully comply with the national standard GB16670-2006 "Cabinet-type Gas Fire Extinguishing Equipment." The technical indicators are at the domestic level and have passed the inspection by the National Fixed Fire Extinguishing System and Fire-Resistant Component Quality Supervision and Inspection Center.

4. The critical components of the device are equipped with safety mechanisms to prevent accidental operation, enhancing the device's safety and reliability.

5Our companyGQQ Series Cabinet Type Halon-1230 Fire Extinguishing SystemA full range of specificationsAvailable for flexible combination according to customer requirements and actual needs of various projects.

Section 3: Fire Extinguishing Mechanism

The fire extinguishing mechanism of the heptafluoropropane gas fire extinguishing system primarily involves chemical suppression, i.e.Passive flame quenching of active free radicalsAchieve chain break fire suppressionThe cooling effect is secondary. The heptafluoropropane fire extinguishing agent is stored in a liquid form and rapidly vaporizes at the nozzle during discharge, absorbing a certain amount of heat and thereby lowering the ambient temperature around the protected area's combustible materials.

Section 4: Application Scope

HFC-227ea fire extinguishing system suitableOn firefightingThe following fires:

    Electrical fires

2. Solid Surface Fire

3. Liquid Fire Hazards

4. Gas fires that can be gas supply cut off before extinguishing.

This device is widely applicable in electronic computer rooms, electronic equipment rooms, data storage rooms, control rooms, communication rooms, archive warehouses, document storage rooms, cultural relics and information repositories, transformer rooms, and substation rooms, among others. Particularly in buildings where it's impractical to set up a cylinder room within the protected areas; or where, despite the presence of a cylinder room, the transportation distance is too far to meet engineering design requirements; or when it's inconvenient to install a pipeline system within the protected area, the use of this device effectively addresses these issues.