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- Keywords axial fans;noise;noise silencers; 轴流通风机;噪声;消声器;
- Keywords Axial fan;Moving vane adjustable technique;Installation and shakedown test; 轴流风机;动叶可调技术;安装调试;
- Vane axial fan with optional fan pitch control . 具有可选风扇节距控制的翼式轴流风扇。
- The large axial fan with exterior drive motor draws the air out of the space. 外部电机驱动的大型轴流风扇排出试验箱内的空气。
- The wind is produced by a BK-57 model axial fan which is driven by the 40KW generator unit modeled with 40GF. 配套风机为 1.;4m 直径、型号为BK-57 型的轴流风机;由型号为 40G 型的 40KW 发电机组驱动;
- This paper introduces the advantages and real applications of BDK disrotatory high-efficiency axial fan. 介绍了BDK对旋高效轴流式风机的优点及其实际应用情况。
- Fulihua axial fans are widely applied in HVAC, refrigeration, building ventilation, air-screw compressors and engine cooling systems. 我司开发的轴流风机广泛应用于暖通空调、制冷设备、建筑通风以及螺杆空气压缩机、发动机冷却等场合。
- This paper presents the design and experiment of a high performance three-stage axial fan with forward swept blades. 本文介绍了一台高性能前掠叶型三级轴流风扇的设计与试验研究。
- By numerical simulation method, the comparisons of aerodynamic performance between airfoil and plate blade axial fans were made. 摘要采用数值模拟方法对机翼型及板型叶片的轴流风机的气动性能进行了比较。
- The intrinsically safe degree conception of axial fan performance is set up in this paper. 本文建立了轴流风机性能本安度概念。
- The development, characteristics, and hazard of and induced by panting vibration of axial fan are analyzed. 分析了轴流风机喘振的产生、特性及其造成的危害;
- Keywords longwall face;axial fan;centrifugal fan; 长壁工作面;轴流式风机;离心式风机;
- Kruger specializes in the manufacturing of dehumidifiers, humidifiers, clothes dryers and a full product range of axial fans and ventilators that was launched in Asia. 科禄格公司专业从事于生产除湿机、加湿器、干衣机和全套系列轴流风机及通风设备。
- In this paper,a numerical method is used to investigate the effects of a winglet attached to an axial fan on the performance. 本文采用数值方法研究了叶片端导叶对轴流风扇性能的影响。
- It has shown that axial fan can accommodate the desire of subway environment system under frequency conversion and different system res... 从而验证了对该风机进行变频控制可以满足地铁环控系统空调通风工况的要求,达到变频节能的目的。
- It is located in economic development zoneof Yuhang.We mainly produce YWF series axial fan motors and YZF&YJF series shaded pole fan motors. 工厂主要产品为YWF外转子系列风扇电机，YZF罩极式系列风扇电机。
- The reasonableness and practicability of way direct to monitor the blowing rate of axial fan have been verified in the article. 对电厂动调轴流式风机,用运行风量直接监测方法的合理性与可行性进行了论证。
- In this paper,a new kind humidifying fan with pre-fixed spraying nozzles has been developed on the basis of original axial fan. 在喷雾轴流风机的基础上,开发研制了一种前置式喷雾加湿风机。
- Keywords axial pain;unstable;laminectomy;fusion; 轴性疼痛;不稳定;椎板减压;融合;
- The activating ventilation controller,the main body of the inflammable gas detector and the axial fan are installed inside pump house and the multi-core is connected with them. 联动排风控制器、可燃气体检测报警仪主机和轴流风机安装在外输泵房内,多芯电缆与它们相连。
