查询词典 impeller

Numerical simulation and performance prediction of interior flow field for axial-flow pump with front guide impeller

得到了轴流泵内部流场的压力分布、速度分布情况，并对分布情况的特征进行了分析，初步了解轴流泵内部流场的流动情况。

My company has been sent to get rid of a scene before the project carries out the well experienced technician out immediately for that examine and repair, have changed the axle bearing and impeller designing that , giving birth to a child by my company, and have accomplished the installation debugging according to reality, at present working condition of that equipment is fine , help a consumer to have resolved a difficult problem within the shortest time!

我公司随即派出了项目实践经验丰富的技术人员前去现场为之检修，根据实际情况更换了由我公司设计、生产的轴承和叶轮，并完成安装调试，该设备目前运行情况良好，帮助用户在最短时间内解决了难题！

For example, the error in the adjustment, the entire rotor position does not, that is, on balance, such as disc did not balance the ring, with the pump impeller has a shell access.

例如在调整错误时，整个转子位置不对，即平衡盘没等靠上平衡环，叶轮就已经与泵壳接触上了。

Relying on the several years experience and technology power of CNC four axis, the factory has become the specialized one manufacturing rotary products like cylinder cam, type cam, abnormal cam, rolling cutter, circle cutter, propeller, impeller, screw groove, adjustable screw groove, closed curve groove etc.

凭借多年CNC四轴加工精湛的生产技术力量，专业生产加工回转类产品，如圆柱凸轮、平面凸轮、异形凸轮、滚切刀、圆切刀、螺旋桨、叶轮、螺旋沟槽、变距螺旋沟槽、封闭曲线沟槽等，并可加工箱体类精密的空间定位孔、面等。

The MPT Series features close-coupled construction similar to the MP Series, but uses a regenerative turbine vane impeller.

该设备结构紧密，除了使用一款回热式透平推进器以外，与MP系列泵很相似。

The main products have various forms of vibratory feeder, coal feeder, vibrating screen, silo wall vibrators, Vibrating motor; bucket elevator: helix, buried scraper, belts, impellers, discs, rigid impeller plate to feeder, such as a variety of products a total of more than 400 specifications of models, products sell well in more than 30 provinces, municipalities and autonomous regions, and exported to Europe, Asia, Africa 27 countries and regions.

主要产品有各种形式的振动给料机、给煤机、振动筛、仓壁振动器、振动电机；斗式提升机：螺旋、埋刮板、皮带、叶轮、圆盘、刚性叶轮、板式给料机等多种产品共400多个规格型号，产品畅销全国30多个省、市、自治区，并出口欧洲、亚洲、非洲27个国家和地区。

It is could be concluded that the larger pump impeller diameter may obviously increase the efficiency of both conduit and pump system; increasing pump diameter and decreasing its rotational speed is consistent with reducing nD value.It is suitable to pump system with low head to choose lower nD value, so as a hydraulic model of axial flow pump with the better hydraulic characteristics could be obtained.

结果表明：选取较大的水泵叶轮直径将显著提高流道效率和泵装置效率；&增径降速&与降低nD值是一致的；在泵装置扬程较低的情况下，选取较小的nD值便于选用到水力性能较好的轴流泵水力模型。

Water ring vacuum pump with the impeller rotation, the gas entered the left crescent-shaped part.

水环式真空泵随着叶轮的旋转，气体进入左边月牙形部分。

STL series of single-stage single-suction vertical pipeline centrifugal pump for direct-coupled pipeline structure, the impeller mounted on motor shaft extended, with smooth operation of simple structure, easy maintenance overhaul, easy installation, and covers an area of provincial (and ordinary horizontal Pump covers an area savings of more than 30% above) and other characteristics

STL系列单级单吸立式管道离心泵为直联式管道泵结构，叶轮安装于电机加长轴上，具有运行平稳结构简单、维护检修简便、安装方便及占地面积省（与普通卧式泵比占地面积节省30%以上）等特点

I plant with strong product development capability, a total of more than 10 national invention patents, is the largest specialized varieties of oxygen-increasing machine manufacturer one can provide you with all kinds of diving push-flow oxygen-increasing machine, impeller , For water tankers, water-aerobics-and floating pumps.

我厂具有雄厚的产品开发能力，共拥有十多项国家发明创造专利，是国内专业化品种最多的增氧机生产厂家之一，能为您提供各种潜水推流式增氧机、叶轮式、水车式、喷水式增氧机及浮水泵。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。