旋风分离器在工业上有广泛应用。
本文论述了旋风分离器的速度场和浓度场。
This paper discusses the flow velocity and concentration fields in the cyclone separator.
论述了尿素生产旋风分离器的结构、工作工艺条件；
In this article, the structure and operating conditions of cyclone separator used in urea production was described.
试验采用两种方法对旋风分离器的灰斗结构加以改进。
In this paper, there are two methods used to improve the dust hopper structure of cyclone separator.
旋风分离器也是一种惯性分离器，较多地用于气固分离。
Cyclone separator is a kind of inertial separator, more for gas-solid separation.
这种控制要求颗粒磨损动力学和旋风分离器效率的知识。
This control requires knowledge of attrition kinetics and cyclone effectiveness.
建立了计算旋风分离器压降及速度分布指数的通用计算式。
A semitheoretical modeling to calculate pressure drop and exponent of vortex velocity profile is deduced.
主旋风分离器进出口压差显示，高效过滤器进出口压差现场显示。
Indication of inlet-outlet pressure difference between master cyclone inlet and outlet; local indication of pressure difference between high-efficiency filter inlet and outlet.
经济、价格优惠的设备，惯犯应用于吸尘器、旋风分离器和料斗。
An economical, competitively priced valve that's suited for general use under dust collectors, cyclones, and hoppers.
系统地研究了排气管偏置对PV型旋风分离器效率及压降的影响。
The influences of excentrical vortex finder on the PVTM cyclone performance are studied systemically.
当采用丁旋风分离器来使夹带固体颗粒返回时，还可用更高的气速。
By using cyclone separators to return the entrained solids, even higher gas velocities can be used.
对常用的一些旋风分离器的计算对比表明，本模型优于其它计算式。
The calculation results on some cyclones with different structures show the advantage of this modeling comparing with models proposed by other authors.
只要矿石是在矿区内粉碎，矿石就需要传输到一系列的旋风分离器上。
Once the ore is crushed inside the mine, it is transferred to a series of cyclone separators.
探讨了旋风分离器入口含尘浓度对其分离性能及粒级效率的影响机理。
The effect mechanism of separating performance and grade efficiencies of the dust concentration at the inlet of a cyclone separator was discussed.
对不同温度条件下旋风分离器的压力损失和分离效率进行了数值研究。
The pressure loss and separation efficiency under various temperature conditions of cyclones has been numerically studied.
在理论研究和设计实践的基础上，提出了旋风分离器的设计计算方法。
Based on the theoretical researches and design practise, the design and calculation method of cyclone air separator was put forward.
型火焰炉旋风分离器是一种利用旋风分离原理进行浓缩的煤粉浓缩器。
The cyclone separator for a W shaped flame-based boiler is a kind of pulverized coal concentrator operating on a cyclone separation theory.
通过实验观察，改进结构的旋风分离器分离效率比常规旋风分离器高。
The practice shows that separate efficiency of the improved cyclone is much better than that of the normal one.
用试验方法研究了入口含尘浓度对PV型旋风分离器性能的影响规律。
The effect of the inlet solid loading on the separation performance, especially on the grade efficiency, of the PV type cyclone separator is experimentally studied.
减阻杆削弱了旋风分离器内部流动的湍流强度，使湍流能量耗散减少。
The other is the action of weakening turbulent intensity by the Repds, which reduces the energy dissipation of the cyclone flows.
通过描述颗粒的运动轨迹，揭示了颗粒在旋风分离器中运动的物理机制。
The physical mechanism for the movement of particles in a cyclone separator is revealed by describing the particles' tracks.
测量结果说明介质和温度对旋风分离器分离细颗粒催化剂有一定的影响。
The measurement results denoted that: the medium and temperature produced a certain influence on fine grain catalyst separated from cyclone.
本文通过分析不同的旋风分离器模型，得到结构尺寸与流量之间的关系。
This text got a relation between physical dimension and flow through analyses different Gas - cyclones models.
在PV型旋风分离器内加装减阻杆，可以大幅度降低旋风分离器的总压降。
Installed a stick in the type of PV cyclone separator which could reduced the pressure drop.
为了避免固体很快损失，旋风分离器和电器除尘器应当有很高的捕集效率。
To avoid rapid loss of solids, cyclones and electrostatic precipitators should have a very high collecting efficiency.
就旋风分离器的结构、工作原理、磨损产生的机理与防磨措施问题展开讨论。
Discussions are conducted to the structure, working principle, causes for abrasion and the prevention measures.
采用单颗粒动力学模型计算旋风分离器内颗粒运动轨迹，并由此可算出粒级效率。
Trajectories of motion of particles in cyclone separator are calculated with particle kinetic model, which is followed by the calculation of separation efficiency.
本文重点对新型旋风分离器、新型高效进料喷嘴及电液冷壁滑阀的推广应用作了介绍。
This paper puts emphasis on the introduction of application and disseminations for the new model of cyclone, high efficiency feed nozzle and cold-wall sliding Valve.
在半合成青霉素的喷雾干燥工艺中所使用的旋风分离器对不同粒径的粒子具有不同效率。
Whirlwind separator, used in spraying dry technology of semi-synthetic penicillin, has different efficiencies for various particle sizes.
简体的长度、进气管和排气管的尺寸以及锥体和下料管是设计旋风分离器时要考虑的重点。
The focal points of designing cyclone separator were involved in cylinder length, dimension of inlet and outlet pipe, cone and filling tube.
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