• 使用性能工作参数来表示。

    The use of mixed-flow pump performance parameters that work.

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  • 本文介绍了混流叶轮叶片三元设计

    This paper introduces a quasi 3-d design method for the blade of the impeller of the mixed-flow pump.

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  • 鉴于以上特点适用丘陵地区农田排灌

    In light of the above characteristics the application of mixed-flow pump in the hilly areas of farmland irrigation and drainage.

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  • 高效不锈钢提供快速染液循环变频控制

    Heavy duty stainless steel mixed-flow pump for fast dye liquor circulation, the main? Pump being controlled with inverter.

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  • 离心常见螺旋形的,称为涡壳

    Centrifugal and mixed flow pumps pressurized water chamber is a common spiral-shaped, called the volute.

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  • 工业离心流泵允许机械振动级

    Industrial pumps. Centrifugal, mixed flow and axial pumps. Allowable level for mechanical vibrations.

    youdao

  • 工业离心流泵允许机械振动级

    Industrial pumps. Centrifugal, mixed flow and axial pumps. Allowable level for mechanical vibrations.

    youdao

  • 本文主要研究出口环量出水管道水力特性影响

    The influence of outlet circulation of mixed-flow pump on the hydraulic performance of the outlet pipe was studied in this dissertation.

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  • 分析用于推进系统大功率影响汽蚀特性主要因素。

    The main effects on cavitation performance of large-scale mixed flow pump used in a special propulsion system are analysed.

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  • JS550第一架喷气滑雪船舶功能设计的,高容量的的混流

    The JS550 was the first JET SKI watercraft to feature the newly designed, high-capacity mixed-flow pump.

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  • 基于理论FORTRAN语言编程实现了高比转速叶轮的水力设计

    Based on the two-dimension theory, a computer code is made in FORTRAN language to design the high specific speed mixed-flow pump.

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  • 高性能550sx销售开始一个混流自动转速限制器自我盘旋模式比赛现场即时赢家

    Sales of the high-performing 550sx started. A mixed-flow pump, automatic rev limiter and self-circling mode made it an instant winner on the competition scene.

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  • 概要介绍混流水轮机转轮计算机设计水力设计方法,一般原理同样适用离心叶轮的设计。

    A brief presentation on computer aided hydraulic design of Francis Turbine runners is given, the general principle of which are also applicable to centrifugal and mixed flow pump runners.

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  • SPV系列混流泵采用开式叶轮拉出式设计可以提供卧式SPP立式(SPV)两种型式。

    Pumps of the series SPP/SPV are single-stage mixedflow pumps, adopted open impeller and back pull-out design. They are available in both horizontal and vertical design.

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  • 并描绘出制造相关几何模型,提出了等距曲面概念相关公式并介绍它们在制造混流泵叶轮中的应用,最后用实例验证所述方法可靠性

    Accordingly, the concept of inclined equidistant curved surface and its corresponding formulae are proposed. Its practical application has verified the reliability of the method introduced.

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  • 文中介绍了立式流泵陶瓷轴承材料选择性能特点设计结构形式、性能试验及其具体应用实践

    The chosen of material, property characteristics, structural form, property testing and its application used in vertical axial and mixed-flow pump are introduced.

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  • 叶轮作为核心部件之一性能有着很大影响进行研究,更有着重要的意义。

    The impeller, as one of the most important component in the pump, has significant influence on the performance of the pump, so the research of it has high significance.

    youdao

  • 叶轮作为核心部件之一性能有着很大影响进行研究,更有着重要的意义。

    The impeller, as one of the most important component in the pump, has significant influence on the performance of the pump, so the research of it has high significance.

    youdao

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