1)  rifled tube
内螺旋管
1.
A reliability study on design,confirmation and expansion of rifled tube hydraulic plug.
水冷壁内螺旋管水压胀塞的设计、验证及胀塞的可靠性研究。
2)  PVC-U inside-wall spiral pipe
PVC-U内螺旋管
1.
This article presents the working principle and the superior characteristics in respect of draining,ventilating and reducing noises of PVC-U inside-wall spiral pipe,while concluding the installation technology and the notice.
本文介绍了PVC-U内螺旋管的工作原理及其在排水通气能力、降噪消音等方面所具有的优越特性,同时归纳了其施工工艺及注意事项。
3)  chlorinator with spiral tubing
内螺旋管氯化器
4)  inner thread
内螺纹
1.
The product with inner thread and its mould structures are analyzed.
对带内螺纹的塑料制品及其模具结构进行分析,采用自动卸螺纹和压缩空气二次顶出相结合的结构较紧凑的脱模机构。
2.
The practical measuring of incomplete inner thread,using the screw gauge and the special fixture is introduced in this article.
结合生产实例介绍了一种利用定制螺纹通止规和夹具测量不完整内螺纹的方法,并讨论了相关结构的加工精度对测量结果的影响,此方法解决了常规测量法(螺纹通止规)无法用于不完整内螺纹检测的问题。
3.
The technological process for forming the bathroom plastic part with inner thread and the structure of the injection mould for forming the part were analyzed.
介绍了一个带内螺纹的卫浴塑件成型工艺及注射模结构 ,注射模采用液压油缸直线抽芯与丝杆棘轮旋转抽芯相结合的脱模机构 ,提高了生产效
5)  internal thread
内螺纹
1.
Development of demolding mechanism for plastic part with internal thread;
带内螺纹塑件的新型脱模机构设计
2.
Study on Processing Method for Cold Extrusion in Internal Thread of Knuckle Axis;
挂钩轴内螺纹冷挤压成形方法研究
3.
An injection mould for a plastic bottle cap with internal thread was developed,in which a screw drive mechanism was designed for the automatic stripping of internal thread.
分析了注射螺纹自动脱模机构,针对带有内螺纹的瓶盖,设计了利用螺旋传动自动脱内螺纹的注射模。
6)  full inner thread
全内螺纹
1.
Characteristics of the hard plastic part with full inner thread were analyzed.
分析了带有全内螺纹结构的硬质塑料零件的特点,设计了手工脱模、螺纹自动旋转脱模、滑块脱模的3种模具结构。
参考词条
补充资料：LXG型螺旋转管干燥器
概述：
   本机综合了气力输送和传导加热的技术的优点;以空气或惰性气体为运载介质;使沿着夹套简体内壁螺旋上升的物料薄膜;不断的获得热量;从而在3~5秒短时间内达到瞬间干燥的目的.
   本机传热系数大(170~500w/m2k),能耗低(1.3~2.0kgH2O),结构紧凑,附属设备少,占地小,与气流干燥相比,设备和操作费可节约50%.,对于气力输送的含水或含溶剂类粉粒状(3um~3mm)物料可进行连续加热,干燥,泠却及溶剂回收操作.


工艺流程图：
 


技术参数：

型号

干燥面积m2

耗用功率kw

蒸汽压力MPa

转管转速rpm

生产能力kg/h

外形尺寸mm

LXG150/4

-1.9

0.55

0.2-0.6

9.1

25-75

ø300×6040

LXG225/6.6

-4.5

0.8

0.2-0.6

5.2

50-120

ø400×8700


说明：补充资料仅用于学习参考，请勿用于其它任何用途。