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        输送带行业新闻

        输送带跑偏可以安装调心托辊组

        作者:河北橡胶输送带  来源:   发布时间:2019-02-01 15:59:22

        输送带跑偏 [piān] 可以安装调 [diào] 心托辊组,调心托辊组 [zǔ] 有多种类型如中间转轴 [zhuàn zhóu] 式、四连杆式、立辊式等,其原理是采用 [cǎi yòng] 阻挡或托辊在水平面内 方向转动阻挡 [zǔ dǎng] 或产生横向推力使皮带自动向心 [xiàng xīn] 达到调整皮带跑偏的目的,其受力情况 [qíng kuàng] 和承载托辊组偏斜受力情况 [qíng kuàng] 相同。一般在带式输送机总长 [cháng] 度较短时或带式输送机双向运行时采用此方法比较合理,原因是较短带 [dài] 式输送机更容易跑偏并且 [bìng qiě]不容易调整。而长带式输送机最好不采用 [cǎi yòng] 此方法,因为调心托辊组的使用会对输送带的使用寿命产生一定的影响。

        Conveyor belt deflection can be installed with self-aligning idler group. There are many types of self-aligning idler group, such as middle shaft type, four-bar type, vertical roll type, etc. Its principle is to use blocking or idler rotating in the horizontal direction to block or generate lateral thrust to make belt automatically centripetal to achieve the purpose of adjusting belt deflection. Its stress situation is the same as that of load-bearing roller group deflection. Generally, it is reasonable to adopt this method when the total length of belt conveyor is short or when the belt conveyor runs in two directions. The reason is that the shorter belt conveyor is easier to run away and is not easy to adjust. The long belt conveyor is better not to use this method, because the use of the aligning roller group will have a certain impact on the service life of the conveyor belt.

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