新型缓降救生装置公安部天津消防科研所鲁志宝近年来，随着我国经济的飞速发展，高层建筑越来越多，这给消防部队带来了一系列新课题，高层救生便是其中之一。高层救生设备种类很多，其中的缓降器是消防人员在火场中用于自救或营救遇难人员的一种有效器具。它可用专用安装... In recent years, as China’s rapid economic development, more and more high-rise buildings, which brought a series of new topics for the fire brigade, which is one of the top life-saving one. There are many types of high-level life-saving equipment, of which the descending device is an effective tool used by firefighters in the fire to rescue or rescue victims. It can be used for special installation ...