Trinity "Fireman" - Large-span lift jet engine

Forward, it has 58 meters of wingspan; upward, its wingspan is 62 meters; and downward, its wingspan is 45 meters. This magical long-armed big guy also has an 80-meter range of water cannons. Within 140 meters it is the effective fire extinguishing distance. It is a 62-meter high-span jet-propelled fire truck with the name of "One Fireman," and its prototype was the key equipment for cooling down in 2011 at the Fukushima nuclear power plant in Japan -- the 31-meter pump truck. At the 17th International Fire Equipment Technology Exchange Exhibition, the 31-meter large-span high-emission fire engine made a stunning appearance.

Three-for-one high lift jet engine

In addition to the 62-meter type, the three-for-one high-elevation fire-fighting fire extinguisher has 48 meters and 38 meters, which can meet the needs of different fire conditions in different environments. In the past, in the event of a fire at a large factory building or shopping mall, firefighters could only gradually rescue from the periphery towards the core area of ​​the fire, and the rescue efficiency could hardly be guaranteed. However, with the "Fireman", rescue forces can easily overcome obstacles and reach the core of the fire. June 30, 2015 Beijing Fengtai Dahongmen Wood Factory Warehouse Fire, September 7, 2015 Starling Commercial Building Fire in Daxing District, Beijing, December 10, 2016 Battery factory fire in Changsha County, Hunan Province, the successful extinguishment of these fires, and three A "Fireman" inflexible performance is inseparable.

The folding and boom structure of the three-for-one high-lift jet fire truck can be operated at full-horizontal posture. Compared with the same model, the horizontal span of the product is 1.6-1.9 times that of the conventional telescopic fire-breathing fire engine. In particular, it is worth noting that the "iron arm" of "Fireman" is not only long but also very flexible. The 6-section fully-folded boom, like the 6-joint long arm manipulator, is flexible in movement and can be freely adjusted to the attitude of each boom. It spans various obstacles and allows the boom to perform arbitrary gestures while spraying water. Let the terminal outlet be as close as possible to the fire source and truly realize where it is.

Demonstration site

For the case that the fire engine may need to be rescued in a narrow terrain, the three-span high-emission fire engine also has an arbitrary support system. Four legs can be supported at an arbitrary position, and the minimum support width is only 3.3 meters (38 meters high spray fire Car) As long as the car can drive in, you can quickly support the legs and expand the boom for fire rescue.

In order to facilitate the real-time monitoring of fire conditions, the end of the "Fireman" boom is equipped with a camera device, and the vehicle is equipped with a 15-inch high-definition display and a 7-inch remote control display to provide fire-fighting decision support for on-site commanders and operators. To achieve the most effective fire fighting. At the same time with 48 hours of video continuous storage capabilities, ease of post-disaster analysis. In addition, the "Fireman" is also equipped with a dedicated remote control that can be remotely operated within 150 meters to achieve all the actions of the pump and boom. An operator can complete all fire extinguishing operations and ensure the personal safety of the firefighters.

Effectively improve the fire extinguishing efficiency of large-scale building fires

Next to the camera, there is also a hook that can lift objects weighing up to 180 kg. In addition to lifting equipment, it is also possible to cross obstacles in case of an emergency and lift rescue objects to a safe area. In addition, there is an outlet pipe at the end of the "Fireman" boom, which can connect fire-fighting access to high-rise buildings and provide water for about 13 floors.

The three-for-one-span high-lift jet firearm boom is flexible, flexible and capable of overcoming obstacles. It is a powerful supplement to traditional fire-fighting equipment. The addition of the three-in-one high-ejection fire truck will effectively increase the fire extinguishing efficiency of large-scale construction fires and bring more safety guarantees to the fire brigade. (This article is from Trinity)