煤矿机械
煤礦機械
매광궤계
Coal Mine Machinery
2015年
8期
75-77
,共3页
无机固化泡沫%复合浆体搅拌装置%混合均匀度%实验
無機固化泡沫%複閤漿體攪拌裝置%混閤均勻度%實驗
무궤고화포말%복합장체교반장치%혼합균균도%실험
inorganic solidified foam%composite slurry mixing device%mixing uniformity%experiment
无机固化泡沫作为泡沫浆体材料是一种新型的防治煤自燃的堵漏材料。复合浆体的搅拌是制备无机固化泡沫重要的环节,在这个过程中,复合浆体搅拌装置起着重要的作用。针对设计的复合浆体搅拌装置,以搅拌时间、水灰比和充满系数为实验因素,对复合浆体搅拌装置混合均匀度进行了实验研究,得出了搅拌时间、水灰比、充满系数与混合均匀度的关系,为制备均匀的复合浆体材料提供了依据。
無機固化泡沫作為泡沫漿體材料是一種新型的防治煤自燃的堵漏材料。複閤漿體的攪拌是製備無機固化泡沫重要的環節,在這箇過程中,複閤漿體攪拌裝置起著重要的作用。針對設計的複閤漿體攪拌裝置,以攪拌時間、水灰比和充滿繫數為實驗因素,對複閤漿體攪拌裝置混閤均勻度進行瞭實驗研究,得齣瞭攪拌時間、水灰比、充滿繫數與混閤均勻度的關繫,為製備均勻的複閤漿體材料提供瞭依據。
무궤고화포말작위포말장체재료시일충신형적방치매자연적도루재료。복합장체적교반시제비무궤고화포말중요적배절,재저개과정중,복합장체교반장치기착중요적작용。침대설계적복합장체교반장치,이교반시간、수회비화충만계수위실험인소,대복합장체교반장치혼합균균도진행료실험연구,득출료교반시간、수회비、충만계수여혼합균균도적관계,위제비균균적복합장체재료제공료의거。
Inorganic solidified foam (ISF) as foam slurry material is an effective plugging material for preventing spontaneous coal combustion. Composite slurry mixing is an important step in the preparation of ISF, in the process, composite slurry mixing device plays an important role. Designed a kind of composite slurry mixing device, used mixing time, water cement ratio and fill level as the experimental factors, to do experiment of mixing uniformity performance of composite slurry mixing device. Acquired the relationship between the mixing uniformity and mixing time, water cement ratio and fill level. It provided a basis for the preparation of uniformity composite slurry material.