| 摘要: |
| 目的 针对目前吨袋在输送转向过程中频繁出现滞留现象、 输送传动零部件容易疲劳磨损失效等问题， 导致包装能力不能满足客户要求， 设计了一套新型输送转向装置。方法 通过分析吨袋内物料特性和原吨袋输送转向装置存在问题， 提出新型输送转向装置设计方案及装置结构组成。结果 新装置包装能力可以达到52.2袋/h， 与原装置比较， 包装能力提高了35.8%。结论 新型输送转向装置克服了粉状和颗粒状物料性质引起的冲击载荷， 杜绝了吨袋在转向输送中滞留现象的发生， 输送平稳性和传动部件寿命得到提高， 包装能力也得到提升。 |
| 关键词: 吨袋 物料特性 输送转向装置 |
| DOI： |
| 分类号:TB486 |
| 基金项目:常州科教城院校产学研基金 （K20120555） |
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| Design of A New Type of Turning Device in FIBC Conveyor |
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YUN Da-ming, XU Zi-ming
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Changzhou Institute of Light Industry Technology， Changzhou 213164， China
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| Abstract: |
| Aiming at the frequent retention phenomenon and the fatigue wear failure problem of moving parts of FIBC in the process of conveying, leading to failure of packaging capacity in meeting customers' requirements, a new type of turning device in FIBC conveyor was designed and its structural composition was presented. Through analysis of the existing problems in the material properties and the original turning device in FIBC conveyor, the paper put forward a design scheme of the novel device together with its structure composition. The results showed that the packaging capacity could reach 52.2 bags per hour, which was increased by 35.8% as compared with that of the original equipment. The new device overcame the impact load caused by the properties of powder and granular materials and eliminated the retention phenomenon of FIBC during conveying. The stability of transportation and working life of the moving parts were improved, as well as the packaging capacity . |
| Key words: FIBC materials properties turning device |
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