| 大功率雾状水消防装备--涡喷消防车 |
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| 引用本文： | 姬永兴. 大功率雾状水消防装备--涡喷消防车[J]. 消防科学与技术, 2005, 24(4): 456-459 |
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| 作者姓名： | 姬永兴 |
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| 作者单位： | 航空装备研究所,北京,100076 |
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| 摘 要： | 利用喷射功率达4000kW的航空涡轮喷气发动机产生的大流量、高流速气体射流,与大流量的水射流混合,形成高流速“气体一水雾两相射流”的涡喷消防车,使雾状水的喷射距离大幅度增加,将大流量水雾射流或轻水泡沫微珠射流沿水平方向快速射入火焰中。分析了涡喷消防车的工作原理及雾状水消防车喷射功率大、控制火势能力强、灭火速度快的特点。
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| 关 键 词： | 消防车 涡喷消防车 细水雾 两相射流 |
| 文章编号： | 1009-0029(2005)04-0456-04 |
| 修稿时间： | 2005-02-28 |
High-power mist fire protection equipment-turbine spray fire engine |
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| JI Yong-xing. High-power mist fire protection equipment-turbine spray fire engine[J]. Fire Science and Technology, 2005, 24(4): 456-459 |
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| Authors: | JI Yong-xing |
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| Abstract: | Based on the combination of the gas jet with large flow rate and high flow speed generated by 4000kw turbine spray generator and large flow rate water jet, the turbine spray fire engine(gas-water mist combined)was studied.It greatly increased the discharge distance of the mist-type water.The mist jet with high speed was discharged into the fire horizontally.The working principle of the turbine spray fire engine was analyzed.It emphasized that the water mist fire engine can control and suppress fire quickly. |
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| Keywords: | fire engine turbine spray fire engine water mist two-jet |
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