The invention relates to a helicopter with a fire extinguishing system and the fire extinguishing system. The helicopter contains fuselage (2), tail beam (3), carrier system (4), power plant (5), landing gear (6), and a fire extinguishing system. In the lower part of fuselage (2), under the floor of the transport cabin, water tank (8) is located in compartment (9). The inner cavity of water tank (8) is divided into four compartments (10, 11, 12, 13) by means of keel longitudinal beam (14) and transverse diaphragm (15), equipped with bypass valves (16), while compartments (10, 11, 12, 13) of tank (8) are connected in pairs diagonally. In its lower part, tank (8) is equipped with flaps (20) connected to electric drives (21), in addition, heating elements are located along the contour of flaps (20).
本发明涉及具有灭火系统的直升机和灭火系统。对于配备有灭火系统的直升机设计而言,直升机包含机身(2)、尾梁(3)、旋翼飞行器飞行结构(4)、动力装置(5)和起落架(6)。因此,直升机(1)配备有灭火系统。在特殊隔室(9)中在运输舱的地板下方在机身(2)的下部存在水箱(8)。水箱(8)的内腔借助于龙骨纵向梁(14)和配备有旁通阀(16)的横向隔板(15)分成四个隔室(10、11、12、13),而水箱(8)的隔室(10、11、12、13)成对地对角连接。在罐(8)的下部装备有连接到电驱动器(21)的门(20),此外,加热元件沿着门(20)的轮廓定位。
HELICOPTER WITH FIRE EXTINGUISHING SYSTEM AND FIRE EXTINGUISHING SYSTEM
具有灭火系统的直升机和灭火系统
2022-01-21
Patent
Elektronische Ressource
Chinesisch
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