罗茨鼓风机的安装质量的维护技术直接影响其运行。
The installation quality and maintenance technology of Roots blower directly influence its operation.
罗茨鼓风机是在工业领域应用十分广泛的重要设备。
Roots blowers are important manufacturing equipments widely used in industrial field.
并对修复后的罗茨鼓风机的性能作了详细的说明和对比。
Detailed description and contrast is done to the performance of Roots blower after repair.
本文介绍了L系列罗茨鼓风机在氢气输送过程中替代液环泵的优势与特点。
This paper introduced the advantage and characteristic of L-series roots blower, which could substitute the liquid ring pump in the process of hydrogen transportation.
对各种类型的罗茨鼓风机的设计结构做了对比性的探讨，指出了其优缺点。
Comparative discussion is done for the design construction of various types of Roots blowers.
本方法对于用户和设计单位选择最理想的罗茨鼓风机机型，具有实用价值。
The methods have practical values for users and design unit to select the most ideal Roots blower...
分析了罗茨鼓风机轴功率随压差和转速变化的特性，导出了相应的换算公式。
The character on change of the shaft power with the differential pressure or rotational speed for Roots blower is analysed, the conversion formulas for the shaft power are deduced.
将数控技术应用到罗茨鼓风机加工行业，可显著提高加工效率，降低企业成本。
The application of NC technology in impeller machining field can greatly improve the production efficiency and decrease the cost.
叙述了罗茨鼓风机三叶叶轮加工中用定位方法来实现三叶叶轮准确分度的工艺方式。
The work process accurate dividing of three blade impeller realized by the use of positioning in the processing of three blade impeller for Roots blower are described.
罗茨鼓风机系属容积回转式鼓风机，具有强制输气之特征，用于输送空气和惰性气体。
Lowes blower is a rotary blower of the volume, which can coercively transport the gas.
重庆川鼓机电有限公司为国内专业生产罗茨鼓风机的制造及经销商，成立于2003年。
Chongqing Chuangu electromechanical equipment Co., Ltd is the professional manufacturer and dealer of Roots blower, which was founded in 2003.
公司真诚希望各界人士与我们合作，我们将为您提供高质量罗茨风机，罗茨鼓风机技术与服务！
We sincerely hope to cooperate with people of various fields . We will surely provide you with high-quality Roots blower , together with our excellent technology and service!
同时加强了现场的维护和巡检，使得罗茨鼓风机的运行时间大大地延长，保证了PTA输送的正常进行。
Also the on-the-spot maintenance and inspection was strengthened so that the running time of the Root's blower was prolonged. The normal running of PTA conveying was guaranteed.
介绍了综合运用电刷镀、热喷焊技术对德国制造的三叶罗茨鼓风机密封筋、型面进行“再生”的工艺过程。
Technological process of regeneration of seal rib and profile on tri-lobe Roots blower made in Germany is introduced comprehensively using the technique of electric brush plating & hot spray welding.
阐述了加工罗茨鼓风机转子型面的数控机床的改装，数控系统的功能配置，介绍了转子型面的加工程序及其调试。
Refitment of nc machine tool which machined rotor profile of Roots blower, and functional allocation of nc system are set forth. Machining procedure of rotor profile and its trial run are introduced.
介绍了凤凰山矿洗煤厂罗茨鼓风机房内外采用先进的噪声控制技术，有效地降低了罗茨鼓风机及周围的环境噪声。
The noise produced by Roots blower was effectively reduced with advanced noise control techniques in the coal washing plant of Fenghuangshan Mine.
螺杆式鼓风机是一种同时具备螺杆压缩机与罗茨鼓风机优点的新型鼓风机，可广泛应用于工业领域多种气体的输送。
The screw blower is a new blower with the virtues of both screw compressor and roots blower, which can be applied for many kinds of gas transfering in the industry fields.
三叶型罗茨鼓风机具有低噪声的特点，解决了污水处理设备中应用罗茨鼓风机进行曝气带来的二次嗓声污染的难题。
This type blower has been successfully developed to solve the secondary noise pollution, the difficult problem caused by Roots blowers which are used for the aeration of wastewater.
以nsr - 40型罗茨鼓风机的三叶扭叶叶轮为例，详细阐述了这种叶轮型面在车削加工中心的加工方法、工艺和数控编程。
Taking NSR_40 Roots blower as an example, the processing ways, technics and NC program of this twist tri_lobe profile on the lathe machining center is set forth in detail.
该文简要介绍了变频调速节能原理及在罗茨式鼓风机控制系统采用变频调速的效果与优点。
This paper briefly introduces the principle of energy saving of frequency control and the result and advantages of application frequency control in the control system of Roots blower.
该文简要介绍了变频调速节能原理及在罗茨式鼓风机控制系统采用变频调速的效果与优点。
The paper introduces application of frequency converting technology in control system of Roots blower, and describes the effects of energy saving and economic benefit.
该文简要介绍了变频调速节能原理及在罗茨式鼓风机控制系统采用变频调速的效果与优点。
The paper introduces application of frequency converting technology in control system of Roots blower, and describes the effects of energy saving and economic benefit.
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