并条机

PLC-VVVF技术在并条机中的应用

Apply PLC-VVVF Technology on High-speed Draw Frame

通过对广义预测控制器和广义最小方差控制器的对比仿真，证明了广义预测控制优于广义最小方差控制，对并条机对象的特点有针对性，符合自调匀整系统的要求。

Through simulation of the Generalized Predictive Controller and Generalized Minimum Variance Controller , the former shows better control quality than the latter , so it is very suitable to be the controller of the draw frame autoleveller .

在末道并条机上，八根棉条并合在一起被牵伸成熟条。

Eight slivers are drawn together to produce the drawn sliver .

SH802－E型并条机工艺性能与试验分析

Process Performance and Test Analysis of SH 802-E drawing Frame

D1型并条机牵伸系统设计分析

Structural Analysis of Drafting System of Dl Drawing Frame

D1型并条机集束成条机理探讨

Sliver Forming Mechanism of D1 Drawing Frame

基于遗传规划（GP）的搜索寻优技术，给出了一种并条机条子质量的预测方法。

According to search and optimization techniques of genetic programming ( GP ), a prediction method for sliver quality of drawing frame was presented .

SPY-1型并条机自调匀整装置的研究

An Investigation on Type SPY - 1 Auto - Leveller for Drawing

WFA-311型高速并条机压力棒牵伸装置的工艺理论分析

Technological Analysis of pressure Bar Draft for WFA-311 Type High Speed Drawing Frame

HSD-961型并条机的使用实践

The Practice of Applying HSD-961 Drawing Machine

文章叙述了使用FA326型并条机过程中的体会与建议。

And some Experiences and suggestions in use of this machine are given in this article .

长绒棉、涤纶、Tencel与亚麻混纺针织纱线，长绒棉、Tencel分别制条，亚麻与涤纶混和制条，在并条机上混和纺纱。

Spinning long-staple cotton polyester Tencel flax blended knitting yarn , blended sliver was made by flax fiber and polyester fiber , and then the blended sliver was blended with long-staple sliver and Tencel sliver in drawing machine .

本文针对英国DF-746型并条机自调匀整装置驱动板实际使用中存在的问题，作了改进设计。

Improvement has been made in light of the problems existing in driving control of auto-levelling system on DF-746 drawing frame .

并结合DF-746型并条机的运行过程进行基于课题算法的仿真分析以用于验证该算法在并条机自调匀整系统中的有效性。

Then do some simulation used with MATLAB , and Test the effectiveness of the scheme algorithms combined DF-746 type of drawing frame .

试验表明，FA322型并条机可降低长、短片段不匀，改善精梳条不匀波。

The test shows that FA322 drawing machine can reduce long-term and sh ort-term uneven , improve uneven wave of combing sliver .

FA326型并条机性能先进，自动化程度高，可有效地改善并条的条干不匀率、重量不匀率等质量指标。

The performance of FA326 type drawing frame is advance and its automation is high , which can improve effectively quality index such as yarn irregularity , weight unevenness etc.

自调匀整并条机实现启停平稳变速的分析

Analysis on Steady Speed Change of Auto - Leveling Draw Frame

并条机牵伸工艺的配置及牵伸机构缺陷的探讨

Discussion on Disadvantages of Drafting Machine and Drowing Frame Process disposing

一种高速并条机自调匀整的新型控制系统研究

A New Control System for Auto-Leveling of High Speed Drawing Frame

新型传动系统在并条机上的应用；

Application of new transmission technology in drawing machine was analyzed .

高速并条机自调匀整装置的性能分析与比较

Performance Analysis and Comparison of the Autolevellers on High-speed Drawing Frame

并条机牵伸装置动态数学模型辨识

Identification of dynamic mathematical model of draft unit on draw frame

并条机皮辊加压弹簧优化设计的研究

A study on Optimum Design of pressure spring for drawing-leather roller

A272并条机条子萨氏条干曲线的波形分析

An Analysis of Saco-Lowell Evenness Curve Shape of the Drawing Frame Sliver

并条机罗拉齿面冷轧成形技术

Cold forming technique of roller teeth of the drawing frame

并条机沟槽胶辊研究与探讨

Research and Discussion of Fluted Top Roller on Drawing Frames

并条机振动产生的周期性疵点在波谱图上的响应

Spectrogram Analysis of Periodic Faults Created Due to Drawframe Vibration

富涤混纺在并条机上工艺调整探讨

Practice About Technological Adjustment of Drawing Frame in the Blended FT Spinning

台达机电产品在高速并条机的应用

Application of DELTA Products in High Speed Drawing Frame

并条机压力棒的工艺条件与成纱质量的关系

Relations of Yarn Quality to Technical Conditions of Pressure Bar on Drawing Frame