1) Pulse anti-blow device
脉冲反吹装置
2) high energy gas pulse soot-blower
脉冲吹灰装置
1.
In the paper the operating principle and characteristics of high energy gas pulse soot-blower are introduced.
重点介绍了燃气高能脉冲吹灰装置的原理及特点,详细分析比较了几种吹灰装置的技术经济特性。
3) pulse cleaning
脉冲反吹
1.
A hot-model filter experimental set-up with three ceramic filter candles was built to measure the performance of the pulse cleaning system under high temperature.
在由3根滤管组成的高温陶瓷过滤器实验装置上,测定了不同过滤气体温度下滤管脉冲反吹系统的循环性能。
2.
Numerical simulation of ceramic filter unit was carried out in order to optimize the pulse cleaning system design by investigating the pressure drop across the filter wall and the entrainment effect using FLUENT code.
应用FLUENT软件提供的雷诺应力模型分析了陶瓷过滤器脉冲反吹用喷嘴内、外部的流场分布,通过分析气体穿过滤管多孔壁面的压降变化和流体喷吹过程的引射效果对喷嘴的性能进行了优化设计。
4) pulse jet cleaning
脉冲反吹
1.
Numerical simulation of the effect of venturi structure on the fluid flow during metal candle's pulse jet cleaning;
文氏嘴结构对金属滤管脉冲反吹过程流动特性影响的数值模拟
2.
On a new experimental set up of filter with three ceramic filter elements,the transient velocity outside the filter element is measured by hot wire anemometer during pulse jet cleaning process.
在由三根陶瓷滤管组成的实验装置上 ,利用热线风速仪对脉冲反吹时滤管外瞬态流场进行了测定 ,分析了喷吹压力、脉冲宽度、过滤气速和喷吹距离对滤管外流场的影响。
3.
Based on the experimental research of ceramic filter pulse jet cleaning system, the influence of the operation parameters and the structure parameters on the pulse jet performance is analyzed.
通过对陶瓷过滤器脉冲反吹系统的性能的试验研究，分析了各结构参数和操作参数对反吹性能的影响，对了解脉冲反吹机理，开发新型、稳定的强力脉冲反吹技术具有重要意义。
5) pulse-jet cleaning
脉冲反吹
1.
On a new experimental set-up of filter with three ceramic filter elements, the transient velocity outside the filter element is measured by hot-wire anemometer during pulse-jet cleaning process.
在由 3根陶瓷滤管组成的实验装置上 ,利用热线风速仪对脉冲反吹时滤管外瞬态流场进行了测定 ,分析了喷吹压力和脉冲宽度对滤管外流场的影响。
2.
A U-tube manometer was used to obtain pressure drop traces across the filter and a resistance-type pressure transducer was used to measure the internal transient pressures within the candle during pulse-jet cleaning.
在由单根陶瓷过滤管组成的实验装置上 ,利用U形管压差计及压阻式压力传感器分别测定了过滤含粉煤灰气体时滤管内外压差和脉冲反吹时滤管内的瞬态压力 结果表明 ,在进入连续稳定循环过程后 ,单根滤管在各个循环的清灰效率仍存在较大的波动 。
3.
In a ceramic filter experimental set-up with three filter candles, the dynamicpressures at the inner wall of one filter candle during pulse-jet cleaning are measured byusing resize-electric pressure transducer.
利用压电式压力传感器测定了陶瓷过滤器在脉冲反吹过程中滤管内动态压力的变化规律，表明在脉冲反吹快要结束和正常过滤尚未开始的过渡过程中，滤管内存在严重的负压区。
6) Back Pulse Jetting
脉冲反吹
1.
This paper introduces the automatic control system adopting high-quality PLC and intermediate relay in large back pulse jetting bag dust filter,and expounds the components and working principles of this system.
介绍了在大型脉冲反吹袋式除尘器中利用高性能的PLC与中间继电器组成的自动控制系统,论述了该系统的构成与工作原理。
补充资料：空气脉冲装置
分子式：
CAS号：
性质：空气脉冲萃取器广泛应用于乏燃料后处理工业。空气脉冲装置给脉冲筛板柱或空气脉冲混合澄清槽提供动力，促使液体混合。它由空压机、减压阀、控制器、贮罐和凸轮操作的进气阀与排气阀组成。脉冲的频率由凸轮的转速调节，振幅由空气贮罐的压力来调节。常用的频率为30～100min-1，振幅为0.5～6cm。
CAS号：
性质：空气脉冲萃取器广泛应用于乏燃料后处理工业。空气脉冲装置给脉冲筛板柱或空气脉冲混合澄清槽提供动力，促使液体混合。它由空压机、减压阀、控制器、贮罐和凸轮操作的进气阀与排气阀组成。脉冲的频率由凸轮的转速调节，振幅由空气贮罐的压力来调节。常用的频率为30～100min-1，振幅为0.5～6cm。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条