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- A new oil-water hydrocyclone with spiral flow channel is presented. 提出一种螺旋形流道的新型油水分离装置。
- Test Method for Spiral Flow of Low-Pressure Thermosetting Molding Compounds (08. 低压热固性模制化合物的螺线流的试验方法(08。
- The results show that spiral flow ventilation is economical in improving air distribution and indoor air quality. 结果表明,旋流通风方式用于改善气流组织和室内空气品质是经济可行的。
- Moreover, based on the merit and the shortcoming of the fluidized calcinator, it provides a new spiral flow calcinator. 基于流态化煅烧炉的优缺点,还提出了一种新型旋流煅烧炉的设想。
- Axial flow type and ballistic type. The speed of impeller depends on the speed of wind. 叶轮有两种:轴流式、冲击式。叶轮受到大小不同的风力就有不同的转速。
- The working principles of nozzles with plane and cylinder spiral flow passage respectively, are analyzed from the angle of hydrokinetics. 从流体动力学角度分析了平面螺旋流道型和圆柱螺旋流道型喷嘴的工作原理。
- Flow profile and flow type also transited along pipeline inter thermal stations. 在加热站间管道沿线,流态和流型随着温度的变化也会发生转变。
- Wavelike slug -flow is a representative flow type in horizontal pneumatic conveying. 波状栓塞流是气力输送中的一种典型流型。
- The turbulator can be used to improve the centralization of the casing strings, to allow the fluid to form spiral flow, as well as to improve the displacement efficiency. 使用旋流扶正器既可提高套管的居中度,又可对流体进行导流而形成螺旋流,还可以提高环空水泥浆对泥浆的顶替效率。
- Put forward the means of compartmentalizing the flow type and the universal formula for the pressure decline of gas-liquid . 分析得出了气液两相流型划分的方法;推导出了气液两相压降计算的通式。
- The geometry of guide vane is the important factor affecting the separation performance of the axial flow type gas-liquid cyclone. 对于低含液浓度的气液两相流,轴流式气液旋流器具有良好的分离性能。
- Based on the structure features of transverse and counter flow type cooling towers,revamping for cooling tower through structure optimization was explored. 从横流式和逆流式冷却塔的结构特点出发,探讨以结构优化方式改造冷却塔的途径。
- Nowadays, the type of foodstuff dryer in our country is too few, and most of them are crosscurrent model or mixed flow type,which need very huge investment. 目前,我国粮食干燥机形式较为单一,多数为大型的横流式和混流式干燥机,投资大、利用率低,市场上缺少小型简单高效的干燥机。
- The new weir flow type jet-dyeing bobbin ensures level-dyeing property.Without raising and yarn-biting situation, it is easy to take up the yarn (rewinding) after dyeing. 特点:新型堰流式喷射染纱管保证均染性,没有起毛咬纱或打结情形,染色后取纱(倒筒)容易。
- In the case that the flow type is of cylindrically symmetry, the thickness of airstream layer driven by rotating disk was discussed with the method of dimension analysis. 在轴对称流动的假定下,用量纲分析法,探讨了圆盘所能带动气流层的厚度。
- Abstract: In this article,based on the analysis of the mass flow type and the causes of the mass clog in the alrge tabks,the methods to protect the phenomena were introduced. 文摘:本文通过分析料仓中物料的流型、阻流原因,提出设计中的考虑因素及预防措施。
- The result showed that its rheological model is similar to that of Binghan plastic fluid and its flow state in pipeline transportation is of laminal flow type. 结果表明,尾砂作骨料的似膏体充填料浆的流变模型近似于宾汉塑性体,料浆在管路输送中呈层流流态。
- To treat high concentration of caprolactam sewage more effectively, up flow type of anaerobic sludge reactor was used to pre-treat before the former A/O system. 为了更加有效地处理己内酰胺高浓度废水,在原A/O处理系统前采用上流式厌氧污泥反应器先对高浓度己内酰胺废水进行预处理。
- Design and Research of Spiral Flow Exhaust Pipe 螺旋流排气管变型设计研究
- Military budget continue to spiral. 军费预算继续上升。