| 陈伟红,杜文锋,徐晓楠,崔学超,马晶.空心玻璃微珠三相泡沫抗溶抗烧性能实验研究[J].火灾科学,2008,17(1):15-18. |
| 空心玻璃微珠三相泡沫抗溶抗烧性能实验研究 |
| Experimental Study on Anti-Solubility and Anti-Burning Performance of Hollow Microsphere Three-Phase Foam |
| 投稿时间：2007-10-01 修订日期：2007-11-30 |
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| DOI：10.3969/j.issn.1004-5309.年.期.顺序 |
| 基金项目:公安部应用创新计划项目;武警学院灭火救援重点实验室项目 |
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| 中文关键词: 空心玻璃微珠 三相泡沫 抗溶性能 抗烧性能 |
| 英文关键词:hollow glass microsphere three-phase foam ability of anti-solubility ability of anti-burning |
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| 中文摘要: |
| 研究了空心玻璃微珠添加量、泡沫液浓度和泡沫液性质对三相泡沫在油面的稳定性和抗烧性能影响规律。结果表明,空心玻璃微珠添加量越大,三相泡沫在油面的稳定性越差。泡沫液浓度和性质对三相泡沫在油面的稳定性有一定影响。添加微珠后三相泡沫的抗烧性能降低,与蛋白两相泡沫相比,空心微珠添加量为10mL、30mL和50mL时,ti缩短约26%、38%和42%,泡沫完全烧损时间也缩短约20%、28%和31%。 |
| 英文摘要: |
| The effects of additive amount of hollow microsphere,the concentration of foam agent and the type of foam on the stability and anti-burning performance of the three-phase foam were studied experimentally.The result showed that the stability of three-phase foam on oil surface decreased with the increasing of the amount of hollow microspheres,and the anti-burning performance of three-phase foam decreased after the hollow glass microspheres were added.Compared with those of two-phase foam,the ignition times of three-phase foam have shortened 26%、38%和42% respectively when the addition amount of the microsphere reaches to 10mL,30mL and 50mL,and the completely burning time of three-phase foam has also shortened 20%、28%和31% respectively. |
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