| 半自动真空包装机及其改进设计 |
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| 引用本文： | 方玉莹.半自动真空包装机及其改进设计[J].包装与食品机械,1996,14(6):32-34. |
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| 作者姓名： | 方玉莹 |
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| 作者单位： | 江苏理工大学 |
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| 摘 要： | 本文简要介绍了半自动真空包装机的结构特点和工作原理。针对原设计存在的三个主要问题，逐项进行了改进设计，提高了包装机的工作性能和操作性能，取得了良好的结果。
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| 关 键 词： | 包装机，改进设计，密封，千斤顶 |
Semiautomatic Vacuum PackingMachine and its Improving Design |
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| Fang Yuying.Semiautomatic Vacuum PackingMachine and its Improving Design[J].Packaging and Food Machinery,1996,14(6):32-34. |
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| Authors: | Fang Yuying |
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| Affiliation: | Fang Yuying |
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| Abstract: | The structure and workingmechanism of a semiautomatic vacuumpacking machine is introduced briefly in thispaper.improving design is made in order tosolve the major problems existed in originalmachine.Its working and operating performances are improved markedly. |
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| Keywords: | packing machine improvingdesign sealing hoisting jack |
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