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   等速取样 在 电力工业 分类中 的翻译结果: 查询用时:0.006秒
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等速取样
相关语句
  isokinetic coal dust sampling
    According to principle of isokinetic coal dust sampling, the coal dusts are sampled in the primary air pipe at the outlet of D-11D double charge-discharge ball mill by using PFA-S of pulverized fuel sampler-automatic, then the characteristics of mill running are investigated by the analysis of coal dusts fineness and mass flow rate.
    依据静压零位旋转等速取样原理,利用PFS-A煤粉自动取样装置在D-11D型双进双出式磨煤机出口管道上等速取煤粉样,通过对煤粉细度、质量的分析,研究D-11D型磨煤机的工作特性。
短句来源
  “等速取样”译为未确定词的双语例句
    AERODYNAMICS ANALYSIS OF SELF-SUCTION TYPE ISOVELOCITY FLY ASH SAMPLING GUN
    自吸式飞灰等速取样枪的气体动力学分析
短句来源
    The induced injection principle of self-suction type isovelocity fly ash sampling gun has been analysed, the theoritical expresion equation of jet flow rate m for the induced injector being established, obtaining m only from determination of the pressure head ratio ε and of the velocity ratio x and y.
    分析了自吸式飞灰等速取样枪引射原理,建立了引射器射流流量比m的理论表达式,得出m仅由压头比ε和流速比x、y确定。
短句来源
    The numerical simulation of the induced injecting system for the said sampling gun has been carried out, obtaining the rule of spray nozzle’s exit velocity to be varying along with the variation of the mixing tube’s length L, providing theroritical basis for design, debugging and application of the said sampling gun in the field.
    对自吸式飞灰等速取样枪的引射系统进行了数值模拟,得到了被吸喷嘴出口流速随被吸喷嘴与混合管进口距离L的变化规律,为取样枪的设计和现场调试提供了理论依据。
短句来源
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According to principle of isokinetic coal dust sampling, the coal dusts are sampled in the primary air pipe at the outlet of D-11D double charge-discharge ball mill by using PFA-S of pulverized fuel sampler-automatic, then the characteristics of mill running are investigated by the analysis of coal dusts fineness and mass flow rate. Test focus on the effects of classifier, coal dusts fineness, power consumption and mass flow rate when the ball mill load is changing. Father more, the effect on the W-shape flame...

According to principle of isokinetic coal dust sampling, the coal dusts are sampled in the primary air pipe at the outlet of D-11D double charge-discharge ball mill by using PFA-S of pulverized fuel sampler-automatic, then the characteristics of mill running are investigated by the analysis of coal dusts fineness and mass flow rate. Test focus on the effects of classifier, coal dusts fineness, power consumption and mass flow rate when the ball mill load is changing. Father more, the effect on the W-shape flame of boiler running is investigated when the mill load is changing.

依据静压零位旋转等速取样原理,利用PFS-A煤粉自动取样装置在D-11D型双进双出式磨煤机出口管道上等速取煤粉样,通过对煤粉细度、质量的分析,研究D-11D型磨煤机的工作特性。试验中着重研究了磨煤机变负荷对煤粉细度、电耗、粉管粉量等参数的影响,进而分析该型磨煤机变负荷对W型火焰锅炉运行的影响。

The induced injection principle of self-suction type isovelocity fly ash sampling gun has been analysed, the theoritical expresion equation of jet flow rate m for the induced injector being established, obtaining m only from determination of the pressure head ratio ε and of the velocity ratio x and y. The numerical simulation of the induced injecting system for the said sampling gun has been carried out, obtaining the rule of spray nozzle’s exit velocity to be varying along with the variation of the mixing tube’s...

The induced injection principle of self-suction type isovelocity fly ash sampling gun has been analysed, the theoritical expresion equation of jet flow rate m for the induced injector being established, obtaining m only from determination of the pressure head ratio ε and of the velocity ratio x and y. The numerical simulation of the induced injecting system for the said sampling gun has been carried out, obtaining the rule of spray nozzle’s exit velocity to be varying along with the variation of the mixing tube’s length L, providing theroritical basis for design, debugging and application of the said sampling gun in the field.

分析了自吸式飞灰等速取样枪引射原理,建立了引射器射流流量比m的理论表达式,得出m仅由压头比ε和流速比x、y确定。对自吸式飞灰等速取样枪的引射系统进行了数值模拟,得到了被吸喷嘴出口流速随被吸喷嘴与混合管进口距离L的变化规律,为取样枪的设计和现场调试提供了理论依据。

 
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