"Emergency fire escape elevator outside the building" with Chinese characteristics

——The high-rise building has an investment of 20,000 yuan to ensure fire emergency escape

At present, China's urban fire emergency rescue capabilities are seriously unbalanced with the rapid development of high-rise buildings. Existing fire trucks have been affected by their height restrictions, poor mobility, and surrounding environment. Countless fire accident lessons show that even if these equipments arrive at the fire scene in time, they often fail to perform their due functions due to the above reasons, and the firefighters are helpless when the situation is out of control. As the fire spreads further, it even triggers a The sleepy people reluctantly jumped off the building and escaped, resulting in major tragedies.

The effective rescue and emergency escape of high-rise building fires has become a social issue that people pay close attention to.

An emergency fire escape elevator outside the building is expected to change this passive and backward situation. This emergency lifting facility can shuttle back and forth between the floors of the high building and the ground at the critical moment of the fire in the high building. If it is the early stage of the fire in the high building, the fire As a result, personnel can ascend, quickly reach the fire source floor, control the fire in a certain range, or eliminate it in a budding state. In case the fire has spread, this device can also be used for fire fighting and rescue. The equipment enters the building to extinguish the fire, and on the other hand, it quickly evacuates the trapped people in the building. It makes up for the inadequacy of the existing fire emergency rescue equipment in height, bulkiness, and rescue capabilities. It makes up for the inadequacy of existing fire-fighting devices and other escape methods that cannot achieve simultaneous firefighting and rescue, ensuring the need for emergency lifting and transportation of high-rise fires, eliminating The current potential fire hazards of high-rise buildings.

This kind of emergency fire escape elevator outside the building is mainly composed of two parts: a guide rail and a lifting device. The guide rail is installed on the side of the outer wall of the evacuation passage window of the high-rise building in advance. The portable structure is equipped and maintained daily by the fire department, and its cost is only more than 30,000 yuan. It can be shared in all high-rise buildings with rails installed, and the cost allocated to each high building is very small. When a fire alarm occurs in a tall building, firefighters rush to the scene to quickly combine the lifting device and the guide rail. At this time, the guide rail, the lifting device and the evacuation channel windows on each floor can form a temporary emergency channel to communicate with the ground, and firefighters can use this channel Enter the building to implement fire extinguishing, and trapped persons in the building can also be evacuated in time through this passage.

A few days ago, Chongqing Fire Network and Hunan Fire Network reported one after another: a new type of high-rise fire extinguishing and rescue combined lifting device has received active attention from the fire industry, and China ’s fire industry portal Huicong Network Fire Channel reported that this: The fire rescue emergency combined lifting device has great development potential. China's firefighting professional website, China Fire Protection Network, highly appraised this: China is expected to end the history of helpless jumps caused by high-rise fires.

With the rapid development of China's economic construction, the process of industrialization and urbanization is also accelerating. A large number of agricultural populations are gathering in cities, urban land resources are becoming scarcer, and high-rise buildings are also increasing rapidly. Relevant data show that China's high-rise buildings are taking 20%. The above speed is increasing year by year, and this new type of high-rise fire fighting and rescue combined lifting device faces huge business opportunities.

It is reasonable to believe that in the face of the serious imbalance between China's current fire emergency rescue equipment capabilities and the rapid development of high-rise buildings, and the global problem of high-rise fires becoming more frequent and lacking effective technical means, this effective newest method will surely get fire protection The active attention of the industry and the general public has been strongly supported by relevant government departments, and has been widely used by developers or owners of high-rise buildings.

Relevant authoritative experts predict that this kind of "out-of-building emergency elevator" with Chinese characteristics is expected to solve the problems of fire emergency rescue and escape of high-rise buildings in China, and will become a popular product in the fire market in 2007 and the next 10 years.