cardpunchingmachine; cardcutting,jacquardcardcutter,machine,

Design and Achievement of New Type Electronic Jacquard Card Control System;

新型电子提花纹板集散控制系统的设计与实现

Having changed the traditional drafting arrangement made that accord with heddles of more eyes,then design the new harness draft and chain draft.

该设计方法采用经纱位置图表示织物组织结构,通过经纱相对于各引纬器的位置来反映经纱的开口运动状态,改变了传统上机图的布局,使之符合多眼综丝的生产织造,并由此设计了新的穿综图和纹板图。

On the basis of it,a method of chain draft design is presented.

提出了一种表示机织物多层组织的新方法———经纱位置码矩阵,并在此基础上提出了相应的纹板图设计方法。

Cause of the fault for tread plate processed from cast-rolling stock and resolution method;

铸轧坯铝花纹板缺陷产生的原因及对策

The process of producing 3A21 tread plates by two-roller rolling mill was studied.

对两辊轧机生产3A21合金花纹板的工艺进行了研究,并对热轧坯料、压花前坯料、轧辊工艺润滑剂、花纹辊的维护提出了良好的建议。

Mathe matical model and calculation for heat transfer during condensation on surfaces of corrugated plates;

波纹板表面凝结传热的数学模型与计算(英文)

In the paper,the separation principle,the history and the newly development of the corrugated plates coalescing oil-water separation technology are summarized,discussion on the difficulties and the problems met in the research progress was done,some proposals are also given for the further research as well in the paper.

综述了波纹板聚结油水分离技术的分离原理、发展过程和研究现状,对研究过程中存在的难题进行了讨论,并提出了波纹板聚结油水分离技术的研究发展方向。

The paper presents the hasic structure and special features of shell type teat exchangers equipped with corrugated plates.

该文介绍波纹板壳式换热器的基本结构和特点。