flotation device

The FJC series of the jet-type flotation machine is a new kind of flotation device, which has not been researched deeply. At present, scale-up design approach for it is only through experience, and there is no systematic theory.

而FJC系列煤用喷射式浮选机是刚刚兴起的浮选设备，国内外还尚未对其展开深入的研究，目前，对于它的放大设计只是靠经验的方法，尚无系统理论。

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The air-sparged hydrocyclone has been used as a centrifugal flotation device since it was invented in the 1980s.

充气水力旋流器自从问世以来，一直被当作离心浮选设备来研究和使用。

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These substances foam floating on the surface of the water, after the pile of the more, the product is thicker, finally from flotation device to escape into the sewer.

这些物质发泡以后漂浮在水面，越堆越多，越积越厚，终于从浮选装置逸出排入下水道。

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In this paper, recent development of new separation equipment for magnetite is outlined and the influence factors to the quality of magnetite concentrate are studied. On the basis of above-mentioned work, a magnetic flotation device has been developed.

简述了近些年在磁铁矿选矿中的新技术、新设备，在此基础上研究分析了影响磁铁矿精矿质量的因素，设计了磁浮力场分选装置。

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He rode the horse while inside the flotation device.

就这样，他穿着这套漂浮装备，骑上马去。

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By analysing and comparing the flotation concentrate dewatering device of internal at present, combine with practice of xiqu washery, expounds the new type dewatering device& TZJ96.3 hyperbaric filter, which technical target is advance, to solve effectively the problems of dewatering of flotation concentrate.

通过对国内现有浮选精煤脱水设备使用效果的分析比较，结合西曲选煤厂生产实际，阐述了新型脱水设备&TZJ96.3加压过滤机，技术指标先进，能有效地解决浮选精煤脱水难的问题。

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It is considered that the air flotation hydrocyclone is a high-efficient and high-speed flotation device for fine materials.

认为气浮水力旋流器是一种高效细粒物料快速浮选设备。

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Finally check the design of the flotation device, the structure and mathematical model of the system is modeled.

设计了滑台紧固结构和气浮装置并进行校核，建立了系统结构的三维模型。

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Two 19-year-olds tried to use a blow-up doll as a flotation device in the Australian flood waters but failed.

澳大利亚洪水来袭，两名19岁的青年竟然想到了用充气娃娃做逃生工具，不幸失败。

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Research and design of flotation cleaning device of paper machine white water

纸机白水气浮澄清装置的研究与设计

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Passenger seat cushions on this aircraft may be used as a flotation device and detailed instructions may be found on the safety information card in the seat pocket in front of you.

该飞机上的乘客坐垫能被用作悬浮装置，更详细的说明在您座位前的口袋里。

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SAFETY FIRST: Since you will be by water, all children should wear a life preserver ( PFD or Personal Flotation Device).

安全第一。只要在水边，孩子们都应该穿上救生衣。

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