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- Analysis of factors influencing fluidization characteristics in dense phase powder feeder 浓相粉体给料器流化特性影响因素的分析
- dense phase powder feeder 浓相粉体给料器
- Application of Fluidized Equipment in the Dense Phase Powder Transfer 流化装置在浓相输粉中的应用
- Bubbles of gas rise through the dense phase, erupt at the surface. 从密相升起的气泡，在表面上爆裂。
- In its hydrodynamic behavior, we can liken the dense phase to a liquid. 从其流体动力学性状来看，可把密相看作近似乎液体。
- A special powder feeder controlled the ZrCl4 flowrate.The density of the ZrC layer changed with deposition temperature. 为控制四氯化锆粉末的流量研制了专用的送粉装置。
- Dense phase pneumatic conveying experiment of glass beads are carried out using compress air at horizontal pipeline. 在水平管道中,用压缩空气对玻璃珠进行密相气力输送压损实验研究。
- Model NGF powder feeder with internal gate and leakproofness is a major pulverized coal feeding equipment in combustion system of power plant to feed coal into boiler continuously and evenly. NGF型内启闭无泄漏给粉机是火力发电厂锅炉燃烧系统主要的给粉设备，能把煤粉连续、均匀地供给锅炉燃烧系统。
- Pump feeding system for drawing-off type storehouse with dense phase under positive pressure. 关键是"引式"的译法，应是用泵把仓库里的液料输送引出的意思。
- The model of combustion fraction for dense phase in circulating fluidized bed combustor has been built up, based on thermal balance, gas analysis and total gas amount. 建立了基于热平衡法、烟气分析法和烟气量法的循环流化床锅炉燃烧室密相区燃烧份额计算数学模型,并分析比较了各种模型的特点。
- With the expansion of production scale, dense phase pulse fluid pneumatic conveying shows the incapability for long-distance and high lifting height conveying. 这一改善工况的措施已获成功,使密相栓流气力输送能适应于长距离输送的工艺要求,扩大了使用范围。
- GF Series of Vane wheel powder Feeder GF系列叶轮给料机
- Powder feeder with internal gate and leakproofness; 内启闭无泄露给粉机;
- The pressure drop per unit length of pneumatic dense phase transport for pulverized coal with a riser of 20 mm bore stainless steel tube was investigated, and its Zenz-type diagram was obtained. 研究了内径20mm的竖直上升不锈钢管道中粉煤密相气力输送单位管长压降随输送参数的变化规律,并得到了Zenz相图。
- He thinks of new york as a den of iniquity. 他认为纽约是个藏污纳垢之处。
- Introduce feature, philosophy, equipment operation principle of dense phase conveying technology of automatic suberfication, and its successful application in transporting adipic acid. 介绍自动成拴密相输送技术的特点、原理、设备及操作,并成功应用于己二酸物料的输送。
- He has made his house a den of thieves. 他把自己的家变成了一个贼窝。
- The suspension dense phase conveying in the saltation velocity (also called the optimal economic velocity) can obtain the steady and continuous gas-particle flow while minimizing the energy losses. 二者的综合考虑，就是要寻求一种最佳输送速度，在该速度下输送，能量损失最低而又能保证稳定、连续的输送。
- The bears den up together during the winter. 冬天熊一起在洞穴里冬眠。
- A multi-pipe dense phase transformation technique is used in the process and the injection rate can be controlled for single tuyere.This process can work with pulverized bitumenite. 石钢喷吹煤粉工艺采用多管路浓相输送技术，可实现按风口调节和控制喷煤量，具备喷吹烟煤的条件；
