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- 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。
- mixed flow type 混流式
- mixed flow type compressor 斜流压气机
- Industrial pumps. Centrifugal, mixed flow and axial pumps. Allowable level for mechanical vibrations. 工业泵。离心泵、混流泵和轴流泵。允许的机械振动级。
- 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。
- 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。
- The air flow state of the commonly used mixed flow tunnel drier (MFTD) was measured and studied in this paper. 摘要通过对洞道混合式干燥机气流状态的测试分析,对该机型的结构进行了改进设计。
- Therefore, this study will try to discuss and analyze the spatiotemporal changing behavior of mixed flow in detail. 本文即探讨与分析道路上混合车流行为的时空变化,进而实现车流预测行为。
- 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 main effects on cavitation performance of large-scale mixed flow pump used in a special propulsion system are analysed. 摘要分析了用于推进系统的大功率混流泵影响汽蚀特性的主要因素。
- 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。
- A fault diagnosis equation for the twin-spool mixed flow turbofan engine was established based on the simulation and gas path analysis. 并以此为基础运用气路分析原理,选取表征发动机性能参数变化的症兆变量和测量参数,建立了发动机故障诊断小偏差方程。
- 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。
- This paper describes a dry-gas getting device which can be relived and reused and is designed for standard dew/frost point generator of mixed flow. 介绍了一种为混合法标准湿度发生器提供干燥气源的可再生重复使用的干气装置。
- 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。
- Therefore,for the adjustable blade spiral mixed flow pump,the design of fixed guide blade should be paid attention to and the tip clearance of blade should be rationally selected. 因此,对于可调叶片蜗壳式混流泵应重视固定导叶的设计,合理地选择轮缘间隙的大小。
- 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。
- Mixed flow compressor achieves better performance and lower tip leakage loss,and flow field at outlet is more uniform in mixed flow impeller than centrifugal impeller. 计算结果表明在高比转速情况下,斜流叶轮有利于减弱叶尖泄漏损失,改善叶轮出口均匀性,提高叶轮效率和级效率。
- 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。