节流装置,throttle device
1)throttle device节流装置
1.Welding ofthrottle device made from 10CrMo910 steel;10CrMo910钢制节流装置的焊接
2.In a case of thethrottle device of a main steam pipe explored after service for less than one year,through the failure analysis,it was found that the main reason for the explosion of thethrottle device was the misuse of material which resulted in the insufficient strength of the material under the running temperature and pressure and consequently resulted in the static load fracture.通过对某主蒸汽管道节流装置运行不到一年时突然发生爆裂的分析表明 ,其主要原因是错用材料 ,造成在运行温度和压力下强度不够引起的静载开裂。
3.In the present research, numerical simulations and calibration experiments are done onthrottle devices such as orifice-plate, v-cone, and spindle.本文对孔板、V锥、槽道流量传感器等几种节流装置进行了流场数值模拟,对槽道流量传感器和孔板进行了流量标定实验。
英文短句/例句
1.Research of Optimum Design of New Flowing Towards and Around Pipe Wall Throttling Device新边壁绕流型节流装置优化设计研究
2.Numerical Simulation and Experiments on Throttle Devices;流量测量节流装置的流场数值模拟与实验研究
3.Verif ication and Control of Measuring Process Based on Means of Orifice基于节流装置测量过程的验证和控制
4.On-line all-paramenter compensation of throttling device by intelligent flow meter;智能流量计用于节流装置的全参数补偿
5.Head Meter Design for Test-bed of Heavy Hydraulic Cycle Compressor;液环压缩机实验台孔板节流装置的设计
6.Study of V-cone throttle device in detecting blast furnace coal gas基于V形内锥式节流装置测量高炉煤气的研究
7.The Problem of setting Decompressing or Throttling Device in Auto-sprinkle System Design;自动喷水灭火系统设置减压节流装置的设计计算探讨
8.J. W. Murdock" Performance Charactristic of Elbow Flow Meter" Transaction of the ASME September1964.(5) 流量测量节流装置设计手册，一机部上海工业自动化仪表研究所。
9.Abstract: The design and calculation of throttle device in flow measurement stated in new national standard GB/ T2624-93 are described.文摘:论述了新国家标准GB/2624-93流量测量节流装置设计计算方法。
10.A device that regulates the flow or circulation of air.调节气流的装置调节空气流动或循环的装置
11.a rotating device for regulating flow of a liquid.调节液体流量的旋转装置。
12.a device for regulating the flow of air in a fireplace.调节壁炉中空气流量的装置。
13.a device for regulating the flow of a liquid from a reservoir.调节从水库中流出的液体量的装置。
14.Research on Throttle Characteristics of HTD制动力液压传力装置的节流特性研究
15.The Device of Protecting Current by Adjusting Circuit Breaker调节断路器不同大小保护电流的装置
16.A Numerical Simulation of Pressure-adjusting Devices of Complete Fluidic Sprinklers全射流喷头压力调节装置流场数值模拟
17.a device (as a sliding plate) for regulating the flow of air into a furnace or other heating device.调节空气进入火炉或其他加热装置的流量的装置。
18.Research on the Automatic Hydro Control System for Surge Irrigation;波涌流节水灌溉水力自动控制装置研究
相关短句/例句
throttling set节流装置
1.A new method about the standardthrottling set on-line iterative measurement is proposed,that is based on flow measurement using the traditional standardthrottling set.在研究传统的标准节流装置测量流量方法的基础上,提出标准节流装置在线迭代测量新方法。
2.This paper introduces a new type ofthrottling set for flow measurem en t-V type internal conethrottling set.介绍了最近几年发展起来的一种新型的流量测量节流装置—V型内锥式节流装置(VNZ),即利用同轴安装在测量管中V形尖圆锥,将流体逐渐地交流,收缩到管道内壁附近。
3.A pressurized control system is present with schematic diagrams and design formulas,as well as thethrottling set in this paper.文中通过示意图及大量的计算公式,介绍了一种正压控制系统,并对正压控制系统和节流装置的设计作了介绍。
3)throttling device节流装置
1.On measuring the flow capacity of the pipeline gases(air, steam and gas), based on the traditionalthrottling devices, industrial computers are used as the main tools in signal collecting and calculating, data man- agement,data delivery and data printing.在管道气体（空气、蒸汽、燃气）流量计量中，以传统节流装置为基础、工业计算机为核心进行信号采集计算、数据管理、传送、打印，一改传统的计量系统设计方式，提高了系统设计精度，工作稳定性更强，更便于管理。
4)restriction device节流装置
1.The conventional oriffice flowmeters, though accurate enough to meet such standards as GB2624-81 and SYL04-83, practically fail to reach their precision due to unqualified design, fabrication, installation and application of therestriction devices.通常孔板流量计的测量精度能够满足GB 2624—81标准和SYL 04—83标准的要求,但在实际使用中,由于节流装置的设计、制造、安装和使用不符合标准要求等原因,影响了流量的测量精度。
5)throttling gear节流装置
1.With the introduction of the present situation and the characteristic of the differdnce pressure flow-meter application,this article analyzes thethrottling gear development condition,and carries on the analysis to thethrottling gear standardization research present situatio文章介绍了差压式流量计的发展应用现状和特点,分析了节流装置的发展状况和节流装置标准化研究现状。
6)orifice set节流装置
1.In this metric system, theorifice set is used as the detecting method to collect the real time working parameter i.本计量系统以节流装置标准孔板为检测手段 ,采集实时工况参数 :压力、差压、温度 ,根据过热蒸汽流量计量数学模型 ,对流出系数c、流束膨胀系数ε、节流装置开口直径d、节流装置前过热蒸汽的密度 ρ等进行在线实时修正补偿 ,从而达到精确计量过热蒸汽流量的目
延伸阅读
节流装置流量测量仪表中的差压流量计的测量部分，由节流件、取压装置和前后直管段组成。图为节流装置的基本结构。节流件的种类繁多，其特点和用途如表。
