Air distribution type disaster reduction device for cabins, compartments and rooms

Abstract

The invention discloses an air distribution type disaster reduction device for cabins, compartments and rooms. External air is led to multiplication assisting machines at mouths of people in ships, vehicles or rooms through a plurality of pipelines, carbon dioxide is sent to legs of the people for fire extinguishment, and fire blankets, flexible bags or tough bags are released for protection. A plurality of mouth muffles communicated with the outside enable people to muffle mouths without obstructing nostrils, and each mouth muffle is provided with a check valve for preventing invasion of smoke or water. Long flexible pipes longer than 9m are less prone to being squashed and communicated with portions, communicated with the outside, of some pipelines and further communicated with hard long inhalation tubes. An air inlet end of each long inhalation tube is resistant to blockage and immersion and capable of floating on the water along with a floater, so that people wearing the mouth muffles can also breathe even falling into water. Some floaters are made into large tough bags which are usually hung at the tail of a vehicle in a contracted manner and can be inflated in emergency for prevention of rear-end collision. In addition, multiple flexible bags are usually stacked at a high position in a contracted manner and easy to fall down and automatically expand in a shrinkage prevention manner to buffer for body protection in emergency.

Description

technical field [0001] The present invention is a kind of fire-fighting device that supplies oxygen to the mouth and nose of people in ships or cars or movie theaters or classrooms or factory workshops, and releases carbon dioxide and buffer materials around people to reduce disasters by means of pipeline connectors. Background technique [0002] In mid-2014, many car deflagration accidents occurred on April 16 on the South Korean ship Sewol and in southern China in summer, and on August 2 in a factory deflagration in Kunshan City, Jiangsu Province. Serious casualties. It can be seen that this type of disaster reduction device is extremely to be improved. Contents of the invention [0003] In order to allow people in boats, cars, movie theaters or factory workshops to be automatically rescued as early as possible when encountering disasters, the invention provides an air-distributing cabin disaster reduction device. [0004] The technical measures adopted to solve the te...

AI Technical Summary

Problems solved by technology

It can be seen that this type of disaster reduction device needs to be improved

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