Made some researches about internal flow of contra-rotating axial flow fan under low flow rate,blade separator was designed to control internal flow and was proved effective by experimentation.
通过对对旋式轴流通风机小流量特性的分析,并利用实验验证分离器能够控制和改善对旋风机小流量内部流动特性,从而获得叶片分离器设计和使用的一些关键技术。
Based on still unresolved problem about axial fan s saddle shape characteristic curve inducing unstable running of fan, experiment study on improving effects of two passive controlling methods including blade separator and air separator to solve this problem deeply done in this paper.
基于一直没有解决的轴流式通风机马鞍形特性曲线引起风机不稳定运行的问题,对叶片分离器和空气分离器两种被动控制方法对轴流风机马鞍形特性改善效果进行了详尽的试验研究。
The working principle and key parameters of the blade separator were introduced, and tests on the performances of adding the separator on the contra-rotating axial flow fan were carried out.
介绍了叶片分离器的工作原理和关键参数,并对加装了叶片分离器的对旋轴流风机进行了性能测试试验。
Gas solid flow characteristics in separator inlet flue duct of 300 MW circulating fluidized bed (CFB) boiler were studied by experiment and numerical simulation.
通过示踪粒子的轨迹分析,得到不同结构的分离器入口烟道对固体颗粒的加速性能。
Through comparative experiments,this article analyzes the reasons causing big error of testing water of tobacco.
通过对比实验,分析了造成烟叶水分测定值误差偏大的原因,提出了测定烟叶水分的改进措施,使误差控制在标准规定的范围之内。
Study on Gas Solid Flow Characteristics in Separator Inlet Flue Duct of 300 MW Circulating Fluidized Bed Boiler
300MW循环流化床锅炉分离器入口烟道气固流动特性研究
Experimental Study on Gas-Solid Flow Characteristics in Inlet Flue Duct of Cyclone Separator of CFB Boilers
循环流化床锅炉旋风分离器入口烟道内气固流动特性的试验研究
Influence of Inlet Duct Layouts on Cyclone Performance
旋风分离器的入口烟道布置对性能的影响
Study on Influence of Inlet Duct Layouts on Cyclone Performance in CFB Boiler
入口烟道布置方式对循环流化床锅炉旋风分离器性能影响的研究
Alloy Steel Backing Design of Inlet Flue Gas Duct of FGD Absorber and Welding Technique Analysis
烟气脱硫吸收塔入口烟道合金钢贴衬设计选型及焊接工艺分析
An opening by which a fluid is admitted into a container or conduit.
入口流体流入容器或管道的入口
Numerical Simulation of Hydrocyclones with Symmetrical Inlets for Separating the Fine Particles from the Liquid;
对称入口固液分离水力旋流器的数值模拟
Numerical Simulation on Flow Field of Gas Phase of Vertical Section Double Feed Inlet Cyclone Separator;
直切双入口型旋风分离器气相流场的数值模拟
Axial Entrance Hydrocyclone for Oil-Water Separation and its Numerical Simulation
轴向入口油水分离水力旋流器及其数值模拟
line type centrifugal separator
管道型离心式分离器
The cigarette grit separator processes application in dust removal system in tobacco
烟砂分离器在烟草加工除尘系统中的应用
Study on Gas Flow in Tangential Inlet and Spiral Inlet Cyclone Separator
两种不同入口形式的旋风分离器内流动分布的对比研究
helical entry cyclone
螺旋进入式旋风分离器
The Safety Analysis and Evaluation of Channels in Yantai Harbor;
烟台港港口水域航道安全分析与评价
STUDY ON THE SMOKE CONTROL STRATEGIES OF THE PORTAL SECTION IN URBAN UNDERGROUND
城市地下快速通道入口段排烟方案研究
breathing apparatus entry control point
呼吸器分队入口指挥站
breathing apparatus entry control board
呼吸器分队入口指挥板
The entrance concentration has no effect on the efficiency of hydrocyclone, but the underflow concentration escalates along with the augment of entrance concentration.
入口浓度不影响旋流器的分离效率，但底流浓度随入口浓度的增大而增大。