张力轮

It is a kind of double-twist star quadding machine with motorized taking-up, tension control system, twist pitch maker(pre-spiraller), enclosed bow type carriage, separator, yarn binder, capstan wheel, bar traverser and semi-automatic reel loader-unloader, etc.

高速星绞设备High-speed Planetary Stranding Machine 概述：本机主要用于长途通信电缆的四线组绞合，是一种双节距星绞机，由主动收线、张力控制装置、扭矩发生器、封闭弓式绞笼、分离器、扎纱装置、牵引轮、光杆排线及半自动线盘装卸装置等组成。

It is usually the result of a hard, install incorrect wheel friction roller phase, or they may be due to a printing plate between the drum and rubber roller pressure; may also be because of the ink or paper of the particle due to friction.

它凡是是由于与刚健的、安设不不差的轮辊相摩擦引起的；也不定是由印版滚筒与橡皮滚筒之间的不张力过不小变成的；还不定是由于油墨或纸张洋的摩擦性的颗粒摩擦引起的。

Idler Pulley – This keeps the chain tight by adding spring tension to the rear derailleur's bottom pulley.

导带轮-这样可以使供应链紧弹簧张力，加入到后方变速器的底部滑轮。

The sidewalls of the ceramic roller can prevent the jump of the wire during the winding, and stabilized the tension at the same time.

瓷线轮两侧的档板设计防止绕线时漆包线跳出，同时使绕线时的张力保持稳定

Wire jump preventer: applicable for wire jump preventing during winding. the niddle ceramic roller is made by precis......

防跳线器：用于绕线时防止跳线，其中间瓷轮由超精抛光制成，配有高速轴承，使绕线时跳动在很小的范围内，保持了绕线时张力原稳定性。

Wire jump preventer: applicable for wire jump preventing during winding. the niddle ceramic roller is made by precise polishing and matched with high-speed bearing so that jum

防跳线器：用于绕线时防止跳线，其中间瓷轮由超精抛光制成，配有高速轴承，使绕线时跳动在很小的范围内，保持了绕线时张力原稳定性。

Wire jump preventer guards against jumper wire when being used for coiling , that room china wheels among them are made from super-accurate polishing , are qualified for to have high-speed bearing, makes coiling move up and down within very minor range, stability having kept coiling time tension.

防跳线器用于绕线时防止跳线，其中间瓷轮由超精抛光制成，配有高速轴承，使绕线时跳动在很小的范围内，保持了绕线时张力原稳定性！

Wire jump preventer: applicable for wire jump preventing during winding. the niddle ceramic roll......

防跳线器：用于绕线时防止跳线，其中间瓷轮由超精抛光制成，配有高速轴承，使绕线时跳动在很小的范围内，保持了绕线时张力原稳定性。

The existing problems of tensile control system of tubular strander and locking device of frame of spool are pointed out.

指出管式捻股机张力控制系统和工字轮框架锁紧装置存在的问题。

The niddle ceramic roller is made by precise polishing and matched with high-speed bearing so that jump during winding can be minimized to ensure the tension stability.

防跳线器：用于绕线时防止跳线，其中间瓷轮由超精抛光制成，配有高速轴承，使绕线时跳动在很小的范围内，保持了绕线时张力原稳定性。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。