纺丝泵

纺丝泵泄漏原因分析及解决

Analysis and solution on the leakage of the spinning pump

纺丝泵、喷丝板和其他加工设备确保纤维具有合格的形状和线密度。

Filament pumps , nozzles and further processing equipment ensure the fibers have the correct form and thickness .

基于化纤纺丝计量泵运行工艺要求，针对机械式长轴集中传动的缺陷，设计出计量泵电气传动控制系统，给出系统硬件配置和软件设计思想。

An electric driving control system was developed for metering pump in chemical fiber production , which solved the defects of mechanical axis central driving . The hardware requirements and software design were put forward .

介绍了变频调速在纺丝增压泵调速系统中的应用，从系统实行变频调速的实施、效果和经济效益等方面阐述了变频调速的应用价值。

This article describes the application of transducer actiyator in the system of spinning pressure pump actiyator , and expatiate the application value of transducer actiyator from the aspect of the implementation effect and economic benefit etc.

通过对纺丝计量泵熔体泄漏情况进行分析，确定了其泄漏主要原因在于密封结构不当及部分密封件因强度不足而变形。

With the melt leakage of POY spinning pumps analyzed , the reason on the leakage is that the sealing structure is not reasonable and the part of sealing plate is deformed because of its strength not being enough .

提高化纤纺丝机计量泵安装精度的方法

The Ways for Improving Mounting Accuracy of Metering Pump for Filature Machine

主要介绍了两种提高化纤纺丝机计量泵安装精度的方法。

Both ways for improving mounting accuracy of metering pump for chemical fibre filature machine are introduced .

本实用新型主要用在纺丝设备中计量泵的传动轴上。

The utility model is mainly applied in metering pump driving axle of spinning equipment .