高层建筑自动喷淋灭火系统

摘要：随着我国经济的高速发展，城镇中的高层建筑越来越多，它具有最大程度利用空间和使人们生活变得方便快捷的优点，但是其消防安全一直是一个大问题。为了解决消防问题，自动喷淋灭火系统应运而生。该系统在国外的使用已过百年，我国也使用了数十年，是目前国际上最认可有效的自动灭火设施^[1]。本文就自动喷淋灭火系统进行介绍及其原理和优势，以及系统在高层建筑的设计，系统中存在的问题和原因分析等。

关键词：高层建筑 自动喷淋 灭火系统

Automatic sprinkler system of high-rise building

Abstract: With the rapid development of China's economy, more and more high-rise buildings in the town, it has the maximum use of space and make people's life become convenient advantages, but its fire safety is always a big problem. In order to solve the problem of fire protection, automatic sprinkler system arises at the historic moment. The system has been used abroad for over one hundred years, and it has been used for decades in China. It is the most effective automatic fire extinguishing equipment in the world at present^[1]. This paper introduces the principle and advantages of the automatic sprinkler system, as well as the design of the system in the high-rise building, the problems existing in the system and the analysis of the reasons.

Key words: High rise building Automatic spraying Extinguishing system

1 前言

在我国规定10层及10层以上或房屋高度大于28m的住宅建筑以及房屋高度大于24米的其他高层民用建筑混凝土结构为高层建筑，其包括了医院、宾馆、商业办公等。因为高层建筑很高大部分都超出消防登高设备的工作极限，消防车也无法供水。所以就更强调了其自防自救尽量依靠室内设备来灭火的重要性。因此自动喷淋灭火系统显得格外重要^[2-3]。

2 高层建筑自动喷淋灭火系统

2.1国内高层建筑消防现状