Henan Daily client reporter Tan Yong
Outdoor fire extinguishing technology for high-rise buildings over 100 meters is still blank in the field of fire rescue at home and abroad. Today, this problem has been broken through in our province. On January 16, good news came from the Fire Rescue Bureau of the Ministry of Emergency Management. The scientific research project of the Fire Rescue Bureau of the Ministry of Emergency Management, which is mainly undertaken by enterprises in our province, “Application of Rotor UAVs in the Field of Fire Fighting and Rescue” was successfully passed in Zhengzhou a few days ago. acceptance.
“Application of Rotor UAV in the Field of Fire Fighting and Rescue” is the 2017 annual application innovation scientific research project of the Fire Department of the former Ministry of Public Security, mainly undertaken by Henan Falcon Fire Technology Co., Ltd., Shanghai Fire Research Institute of Emergency Management Department, Henan Fire Rescue The Corps and Henan Sanhe Aviation Industry Co., Ltd. participated in the research and development. In the absence of national and industry standards for fire-fighting drones in China, the project research and development unit invested a lot of manpower and financial resources, carried out nearly a thousand tests of various types, obtained more than 30 patents, and 3 group standards were awarded Approved by the China Fire Protection Association. The project adopts a large-load fuel-powered unmanned helicopter as a flying platform, combined with a special high-efficiency fire extinguishing device and a variety of rescue pod modules, and integrates a technical route with a special carrying transport vehicle.
The first domestic tandem dual-rotor fuel-powered UAV with a load of 115 kg applied to fire fighting and rescue developed by this project provides an effective method for fire fighting in the outdoor space of high-rise buildings with a height of more than 100 meters and fire fighting in external wall insulation materials. solution. The integrated drone fire-fighting and rescue equipment developed by the project has realized the innovation and breakthrough of fire-fighting technology in the outdoor space of high-rise buildings. The comprehensive drone emergency rescue equipment provides technical support for the fire rescue team’s air material transportation support capability and emergency rescue efficiency. The successful acceptance of the project marks that the domestic heavy-duty UAV fire extinguishing and emergency rescue equipment is about to enter the fast track from scientific research and development to achievement transformation, providing scientific and technological assistance for improving the high, sophisticated and cutting-edge level of domestic fire emergency rescue equipment.
The performance evaluation expert group composed of the Fire and Rescue Bureau of the Emergency Management Department, headed by researcher Zong Ning, the chief designer of the project of AVIC Shenyang Aircraft Design Research Institute, listened to the work report of the project team, reviewed relevant materials, and on-site questioning and discussion. The tandem dual-rotor fuel-powered UAV with a load of 115kg has the characteristics of large load-to-weight ratio, strong anti-recoil performance, and long battery life; the developed high-pressure liquid system retention fire extinguishing device adapted to the UAV platform has continuous pressure stabilization The characteristics of injection; the special pressure storage fire extinguishing device has the characteristics of automatic pressure relief and electric opening and closing injection; the automatic lifting platform set up for the special carrying vehicle can realize the rapid deployment of equipment; the developed series of modular emergency rescue pods, It has the characteristics applicable to multi-disaster rescue scenarios. The expert group unanimously agreed that the project passed the performance evaluation, and suggested further demonstration and application in actual fire fighting and rescue to improve the overall performance of the equipment.
It is understood that the fire-fighting UAV fire-fighting and rescue comprehensive equipment developed by this project integrates electric reconnaissance drones, heavy-duty unmanned helicopters, carrying transport vehicles, and fire-fighting and rescue modules. It has functions such as high-altitude fire extinguishing, fire scene detection and rescue. With the help of the tandem dual-rotor fuel-powered UAV, which has the characteristics of large load capacity, long flight time, and strong anti-recoil ability, it is equipped with special fire extinguishing devices and high-efficiency fire extinguishing agents, which can implement precise or rapid fire extinguishing in rooms with windows in high-rise buildings. suppress. It makes up for the shortcomings of long elevating fire truck operations, fixed working sites, and poor mobility. It will closely cooperate with internal attack fire rescue personnel and building indoor fire protection facilities, and will greatly improve the efficiency of fire fighting and rescue operations.
My country is a country with a high incidence of geological disasters. In the rescue of large-scale disasters such as earthquakes, floods, and mudslides, the existing fire-fighting drones are limited by small loads and short time in the air, and their applications are mostly limited to on-site video reconnaissance and communication signal relay. Transmission, lack of equipment for long-distance air transportation of materials and equipment and emergency rescue operations. Another result of the project’s research and development – Falcon drone emergency rescue equipment to fill this gap. Equipped with a variety of emergency rescue modules, the equipment can perform water and mountain rescue tasks in complex environments where people are trapped, can implement wild high-altitude wide-area lighting, and can perform multiple sorties of transportation and delivery tasks in large-scale disaster accident road blocking scenarios , the maximum load capacity reaches 115KG, the modular rescue device is easy to operate, flexible in combination, adapts to various rescue scenarios, and realizes the self-guarantee of air material transportation for fire rescue teams.
