1) cascade ring
阶梯环
1.
Study on efficiency of H2S degradation with pall ring filler & cascade ring filler;
鲍尔环和阶梯环填料对H_2S废气净化效率的研究
2.
The results indicate that the filler s nature decide the Purification efficiency of the H_2S,the sintered aggregate has the best effect on degrading the H_2S,the cascade ring s effect is less than the sintered aggregate,Ceramics ring is the worst filler in degrading the H_2S.
选用三种填料进行去除含 H_2S 气体的实验研究,得出结论:不同填料对 H_2S 气体有不同的去除效率,陶粒最好,阶梯环次之,陶瓷环最差。
2) stepped-ring
阶梯环形
1.
Due to the disadvantage of high winding temperature rise of the traditional proportional solenoid with heavy load,a force-control type proportional solenoid with low power consumption based on the structure of the stepped-ring pole and armature was presented.
针对传统比例电磁铁驱动大负载时线圈温升高的不足,提出一种基于阶梯环形极靴和衔铁结构的低功耗力控制型比例电磁铁,其磁路在工作气隙附近分成3部分,形成由1个轴向力和2个径向力综合而成的水平力特性。
3) cascade mini ring packing
阶梯环填料
1.
Based on analysis of their advantages and disadvantages,ceramic cascade mini ring packing is developed.
介绍了各种瓷质化工填料的特点,在分析了它们优缺点的基础上,扬长避短,开发了瓷质阶梯环填料。
4) step ring
阶梯形环件
1.
Based on the theory of step ring rolling,the mould,the ring blank and the technique parameters are pre-designed.
基于阶梯形环件轧制理论,初步设计模具、毛坯和工艺参数,应用Abaqus软件建立轧制的三维模型,并利用Abaqus/Exp lic it显式算法对阶梯形环件轴承外圈的冷辗扩成形进行模拟分析,揭示出梯形环件轧制缺陷的成形机理和轧制过程中金属流动的特性。
5) ring with stepped hole
阶梯孔环件
1.
The axial volume flow for rolling ring with stepped hole is demonstrated based on its deformation characteristics and dimension variation law of ring with rectangular cross section, and the voltlme flow amount is calculated.
本文分析了矩形截面环件轧制尺寸变化规律和阶梯孔环件轧制变形特征。
2.
he rolling deformation characteristics for ring with stepped hole are analysed and the ring diameter in rolling is derived.
本文分析了阶梯孔环件轧制变形特点和尺寸变化规律；证明了阶梯孔环件轧制中存在轴向体积流动，导出了体积流动量的计算式，并指出了实现体积流动的进给条件。
6) short-cascade ring packing
短阶梯环填料
补充资料：阶梯环
分子式：
CAS号：
性质：是带有一种喇叭口(圆锥形翻边)的环形填料，环高约为直径的一半，喇叭口高约为环高的1/5，环内有筋，起加固与增大接触面积的作用。喇叭口能防止填料相互沿轴向紧靠，可增大空隙率并使填料表面更易外露而得到充分利用，因此阶梯环的传质性能比Pall环(鲍尔环)还高。
CAS号：
性质：是带有一种喇叭口(圆锥形翻边)的环形填料，环高约为直径的一半，喇叭口高约为环高的1/5，环内有筋，起加固与增大接触面积的作用。喇叭口能防止填料相互沿轴向紧靠，可增大空隙率并使填料表面更易外露而得到充分利用，因此阶梯环的传质性能比Pall环(鲍尔环)还高。
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