Guangzhou rongan fire equipment co. LTD
Guangzhou rongan fire equipment co. LTD
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Fire extinguishing device overview
The cabinet-type HFC-227ea gas fire extinguishing device (double bottle set) is a fire extinguishing device that assembles the fire extinguishing agent storage device, connecting pipe, nozzle, signal feedback device, electromagnetic drive device, pneumatic drive device and other components in the bottle storage cabinet.
Fire extinguishing principle
After the cabinet-type HFC-227ea gas fire extinguishing device (double bottle set) is installed, the fire extinguishing device is in automatic working state. When a fire occurs in the protection zone, the fire detector sends out a fire alarm signal, and the gas fire extinguishing controller immediately sends out an audible and visual alarm signal. The gas fire extinguishing controller receives two independent fire alarm signals, sends out a linkage command, closes the linkage equipment, and after a delay of 0-30 seconds (adjustable according to actual needs), sends out a start signal, thereby opening the valve of the fire extinguishing agent storage bottle container, and the HFC-227ea fire extinguishing agent is released into the protection zone through the connecting pipe and nozzle to extinguish the fire.
Application places
Generator room, substation, computer room, archive room, library, UPS room, communication base station, communication center, TV broadcast center, data center, airport, subway, vault, oil depot, etc.
Main parameters of fire extinguishing equipment
| Design working pressure(20℃) | Maximum working pressure(50℃) | Maximum filling density | Storage container volume | Injection time | Stable use environment | working pressure | operational current |
| 2.5Mpa | 4.2Mpa | ≤1150kg/m | 40L/70L/90L/100L/120L/150L/180L | ≤10s | 0~50℃ | DC24V | 1.5A |
Company introduction:
Guangzhou Rongan Fire Protection Equipment Co., Ltd. is a professional manufacturer of fire protection facilities integrating R&D, production, design and sales services. The company has experts from the national fire protection industry standards committee and a group of professional technical service teams with more than ten years of experience in the fire protection industry, and will spare no effort to provide you with the most intimate and professional comprehensive technical solutions for fire protection engineering products. "Rongxiao" series products produced by the company have passed the national compulsory product certification and the national fixed fire extinguishing system inspection center, with reliable quality and stable performance, and the factory has passed the ISO9001 quality system certification.
Frequently asked questions:
Q1: Are you a manufacturer or a trading company? A1: We are manufacturers.
Q2: How long is the delivery time? A2:10 days, which can be negotiated according to the quantity.
Q3: How to deal with the fault? A3: During the warranty period, we will provide you with a remote emergency plan during working hours. During the free maintenance period, the company will replace spare parts or complete machines that have failed due to defects or quality problems free of charge.