Due to the use of amine collector, the double reverse floatation flow had overcome the shortage of heating in the routine floatation of phosphorus, and its drug cost was relatively low.
双反浮选流程由于使用了阳离子胺类捕收剂，一定程度上克服了胶磷矿常规浮选需要加温的缺点，并且药剂成本较低。
The process flow, selection of the blower and dust collector and the application effect of the dust cleaning equipment was described.
对此法的工艺流程，风机和除尘器的选型，以及设备的使用效果作了叙述。
When water temperature higher than the tank bottom water collector top of several degrees, water temperature control device will start water make the water flow.
当收集器顶端水温高于储水箱底部水温若干度时，控制装置将启动水使水流动。
The pulse type and reverse jet dust collector can obtain higher filtering speed than the oscillating and reverse air flow.
脉冲式、反向射流式除尘器能够比振荡式、反向气流式的过滤速度获得高些。
The flow conditions of ash particles and gas, and the characteristics of the dust collector were studied and analyzed.
对灰尘颗粒及气体的流动情况以及除尘器的特性进行了分析研究。
Gas flow and particle field situation in the dust collector are simulated by FLUENT numerical software and the experiment results are directly analyzed.
利用FLUENT数值软件模拟了除尘器内气流和颗粒的流场状态，直观地分析了实验结果。
A vacuum heat collector of solar energy USES the oscillating flow tube as the heat collecting tube.
一种用振荡流热管做吸热内管的太阳能真空玻璃集热管，属于太阳能集热器领域。
The network inputs include extruder temperature, die temperature, melt flow rate, air flow rate, die to-collector distance.
网络的输入包括：挤出机温度、喷头温度、熔融体挤出速率、空气流率及接收距离。
Different mathematical models of flow and heat transfer for the the collector, the chimney and the energy storage layer were developed.
该文分别建立了集热棚、烟囱和蓄热层的流动与传热数学模型。
Through experiments of changing the inlet air flow rate, we can adjust the hot air outlet temperature as high as possible, which helps to reduce the heat loss and improve the collector efficiency.
通过改变集热管进口空气流量来获得尽可能高出口温度的热空气，从而降低热损系数，提高集热效率。
A numerical simulation of the three-dimensional steady flow field in the whole flow field, from the inlet of the collector to the outlet of the diffuser, a 2k70 axial-flow fan is performed.
针对2k70型轴流式通风机从集流器进口到扩散器出口的内部三维全流场做了定常的数值模拟。
Airflow from the large cyclone collector inhalation top return air duct blower, this machine is a closed loop system, the air flow, and circulation in the flow of positive and negative state.
气流由大旋风收集器上端回风管吸入鼓风机，本机整个气流系统是密闭循环的，并且是在正负状态下循环流动的。
The present part introduces collector -storage wall mathematical model, flow chart of model calculating, test and verification of the model and program, and a simple direction of the program usages.
本篇介绍数学模型中的集热墙数学模型，模拟计算框图，模型和程序的验证及程序使用简介。
The motor dust collector has sound dust collection effect, small loss of flow resistance and low noise, and rainwater protecting functions, and can endure impaction of rainwater from any direction.
本除尘器除尘效果好，流动阻力损失小，噪声低，具有很好的防雨水功能，可以承受任何方向的雨水冲击。
One end of a probe telescopic rod is provided with an ultrasonic sensor, a flow velocity determinator, a pressure sensor and a vacuum piston water sample collector.
探头伸缩杆一端安有超声波传感器、流速测定仪、压力传感器和真空活塞水样采集器。
The utility model relates to an observation window, in particular to an observation window applied to the room based positioning reverse flow bag-type dust collector and the correlative field.
观察窗，涉及一种应用在分室定位反吹袋式除尘器和相关的领域的观察窗。
The present invention can realize large flow rate distribution to parallel pipes in collector with small system resistance loss and by means of simple structure.
本发明可以实现集箱对并联管组大的流量分配需求，系统阻力损失较小，结构和制造工艺简单。
The present invention can realize large flow rate distribution to parallel pipes in collector with small system resistance loss and by means of simple structure.
本发明可以实现集箱对并联管组大的流量分配需求，系统阻力损失较小，结构和制造工艺简单。
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