nozzle aperture meaning in English
喷丝孔板
Examples
- Studies the impact of nozzle aperture , initial temperature and pressure of spray water and initial air state on humidifying effects based on an orthogonal test
摘要通过正交试验确定了喷嘴孔径、喷水初温、喷水压力及空气初状态对加湿效果影响的显著程度。 - Quantitatively analyses the concrete influences on atomizing humidifying performance of the nozzle aperture , initial temperature and the pressure of spray water and the water - air ratio through a single factor experiment
通过单因素试验定量分析了喷嘴孔径、喷水初温、喷水压力以及水气比对雾化加湿的具体影响。 - The spray area of this series of nozzle is formed by one or several continuous hollow cone - shape rings of concentric circles . the nozzle aperture will not be blocked up . it is mainly used for flue elimination , cooling of steel - making convertor . and redistributing in all kinds of washing towers . it also can be used for jar cleaning . used in cooling tower and fire apparatus
该系列喷嘴的喷雾区域是由一个或几个连续的同心圆空心锥环组合而成，不易阻塞，主要用于炼钢转炉烟道除尘降温及各种洗涤塔里的再分布，也可用于清洗罐、冷却塔、消防设备中。 - As to the work about experiment study , at first , the paper makes certain the prominent affecting factors to the automating and humidifying property of this kind of nozzle by orthogonal experiment . by jicha analysis method and fangcha analysis method , the paper got that the nozzle aperture , the initial water temperature and the spraying pressure have prominent effect to the humidifying property while the effect of the original air state is small
试验工作方面，首先通过正交试验确定对撞针型高压小孔径离心式喷嘴雾化加湿性能影响显著的因素，运用极差分析法和方差分析法，得到喷嘴孔径、喷水初温和喷水压力对喷嘴的加湿性能影响显著，而待加湿空气初状态的影响相对较小。 - Later , the paper ascertains how the prominent factors influence the humidifying effect by single factor experiment and got such solutions : when other situations do n ' t change , the nozzle flux will enhance with the increase of the nozzle aperture and spraying pressure . air ' s changing quantity of enthalpy and absolute humid , valid humidified quantity , humidifying efficiency and saturation efficiency will enhance with the increase of the initial water temperature . with the enhance of the praying pressure , the valid humidified quantity and air ' s changing quantity of enthalpy will increase first and decrease later , while the humidifying efficiency will drop
然后通过单因素试验确定影响显著的因素如何作用加湿效果，得到：在其他条件不变的情况下，喷嘴流量随喷嘴孔径和喷水压力的升高而增大，空气焓变量、绝对湿度差、有效加湿量、加湿效率及饱和效率随喷水初温的升高而提高，有效加湿量和空气焓变量随喷水压力的升高先增加然后有所下降，而加湿效率随喷水压力的升高而下降，焓变量和绝对湿度差随水气比的增加而增大。