Sevofluoropropane fire extinguishing agent has been widely used in various fields. Sevofluoropropane clean fire extinguishing agent is harmless to the environment, has a short lifespan in nature, has high fire extinguishing efficiency and is non-toxic under a certain design concentration, and is suitable for the protected areas with resident staff. Heptafluoropropane is FM200. Heptafluoropropane fire extinguishing is designed with full inundate fire extinguishing, and chemical fire extinguishing is the main method when it is put out. In the scope of the design attempt, there is no damage to the human body in the state of no fire! (The extinguishing concentration of the design standard is generally less than or equal to 10%, and the toxic reaction attempt is greater than or equal to 10.5%).
Sevofluoropropane gas fire extinguishing equipment available according to the size and structure of the protection area are:
1, pipe network type heptafluoropropane fire extinguishing system
The SEvofluoropropane fire extinguishing system is mainly composed of automatic alarm controller, storage device, valve driving device, selection valve, check valve, signal feedback device, frame, nozzle, pipe network and other components. According to the requirements of use, it can be composed of unit independent system, combined distribution system, and respectively implement fire protection for single and multi-district.
2, Cabinet sevofluoropropane fire extinguishing device
Cabinet type SEvofluoropropane fire extinguishing device is a kind of fire extinguishing equipment without pipe network, which is composed of cabinet body, fire extinguishing agent bottle group, sprinkler head, signal feedback device, pressure display component, driving component, etc., and fire detection component, fire alarm and fire extinguishing controller to form an automatic fire extinguishing system. It has the characteristics of light, mobile, flexible installation, beautiful appearance, and does not destroy the neatness of the protection area. When the fire occurs, the device can directly spray fire extinguishing agent to the protected area, so the fire extinguishing efficiency is high and the speed is fast.
3. Hanging Sevofluoropropane fire extinguishing device
The hanging SEvofluoropropane fire extinguishing device is an independent fire extinguishing device which can be mounted on the wall or mounted on the storage container, container valve and nozzle. The device is accurate, safe, short spraying time, rapid fire extinguishing, easy construction and installation, less project investment, and does not occupy the ground area of the protection area. It is mainly suitable for fire protection in small protection areas.
The above three belong to the internal storage pressure SEvofluoropropane gas fire extinguishing system, whose transmission distance is required to be within 30 meters, and the other is the external storage pressure sevofluoropropane gas fire extinguishing system, whose transmission distance can reach 150 meters.
