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Excellent performance of heptafluoropropane fire extinguishing device

Edit:Jiangsu Yongtai Fire Engineering Co., Ltd.UpDate:2019-12-06

Excellent performance of heptafluoropropane fire extinguishing device

The fire suppression process of sevoflurane gas fire extinguishing device is to physically cool the flame at the molecular level. Heptafluoropropane (HFC-227ea) belongs to the same category as refrigerated compounds. It is an effective heat conversion agent. Heptafluoropropane can effectively eliminate the thermal energy in the fire, so that the combustion reaction cannot be maintained. In addition, heptafluoropropane also has a chemical fire extinguishing reaction, which releases free radicals in the fire and eventually prevents the chain reaction of combustion.

1.Excellent performance

The heptafluoropropane fire extinguishing device can not only prevent the severe damage caused by the high temperature of the flame, but also eliminate the damage to the precision equipment and instruments by the fire extinguishing agent itself. Heptafluoropropane is a non-polluting gaseous agent and does not contain particles or oily residues. Other fire extinguishing devices, such as water, foam or dry chemicals, the fire extinguishing agent itself is as damaging to electronic equipment as the flame. Since heptafluoropropane does not significantly reduce the amount of oxygen, it is very safe to use in the human space where important property is located. After the heptafluoropropane fire extinguishing device exhausts the gas, the gas can be eliminated by simple ventilation, and normal work will soon resume.

2.No pollution to the environment

Sevoflurane is not potentially damaging to the atmosphere. Since the heptafluoropropane fire extinguishing device uses a non-polluting flame inhibitor to fill the fire scene when the fire occurs to achieve the purpose of fire extinguishing, the fire extinguishing agent used is essentially non-emission. Only in rare cases does the fire extinguishing device need to be vented. The atmospheric life of sevoflurane is only 31-52 years. Compared with HALON1301, it can quickly disappear from the atmosphere. Therefore, the impact on the environment is guaranteed to be small.

3.No damage to sensitive equipment

Heptafluoropropane fire extinguishing equipment has a high boiling point and is non-conductive and non-corrosive. Therefore, it will not damage electronic instruments, computers, software, data files, communication equipment or complex medical equipment, and it is not necessary to remove the residue of fire extinguishing materials that most fire extinguishing agents have.