| 轴承旋流强化的管内污垢自动清洗扭带技术 |
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| 引用本文： | 彭德其,俞秀民,俞天兰,张柱银,陈国平. 轴承旋流强化的管内污垢自动清洗扭带技术[J]. 冷饮与速冻食品工业, 2004, 10(2): 24-26 |
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| 作者姓名： | 彭德其 俞秀民 俞天兰 张柱银 陈国平 |
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| 作者单位： | 株洲工学院帅科机械清洗研究所,湖南,株洲,412008 |
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| 基金项目： | 教育部资助的科学技术研究重点项目(编号00208). |
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| 摘 要： | 冷饮与速冻工业的水冷器大多为列管式结构。实际运行的管内冷却水流速一般为0．5～1．0m／s，易结垢，效率低。通过强化理论分析和结构设计的优化试验，研究成功了旋流轴承强化塑料扭带自动清洗技术，能够使现有光滑扭带的清洗力矩成倍增加；可以使水冷管长度为2m、4m、6m的水冷器对管内冷却水的流速要求由原先的1m／s以上，分别下降至0．4m／s、0．5m／s、0．6m／s，从而使多数水冷器可以直接应用管内污垢自转塑料扭带自动清洗技术，并且流体的阻力不大，结构简单，便于推广应用。
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| 关 键 词： | 水冷器 管内污垢 自动清洗技术 旋流轴承强化 塑料扭带 制冷设备 冷饮 |
| 文章编号： | 1007-0818(2004)02-0024-03 |
| 修稿时间： | 2003-12-09 |
Automatic Cleaning Fouling Twisted Tape Techniques Enhanced by Rotational Moment |
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| PENG De-qi,YU Xiu-ming,YU Tian-lan,ZHANG Zhu-yin,CHENG Guo-ping. Automatic Cleaning Fouling Twisted Tape Techniques Enhanced by Rotational Moment[J]. Beverage & Fast Frozen Food Industry, 2004, 10(2): 24-26 |
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| Authors: | PENG De-qi YU Xiu-ming YU Tian-lan ZHANG Zhu-yin CHENG Guo-ping |
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| Abstract: | Most water-cooling condensers in quick freezing industries are shell-tube framework. The actual velocity of flow of cooling water in the tube is from 0.5% to 1.0%, which is inefficient and easy to grow fouling. The study on the techniques of plastic bevel tache did good job, which could enhance the cleaning moment greatly. The techniques could decrease the velocity of flow of cooling water in tube from 2,4,6 m/s to 0.4, 0.5,0.6 m/s respectively. In addition, the new techniques could be used in other areas. |
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| Keywords: | refrigeration automate cleaning rotational moment enhancement plastic beveltache |
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