| 12位清洁开关管真空排气系统 |
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| 引用本文： | 兰伟,王纯礼.12位清洁开关管真空排气系统[J].真空与低温,1995,1(1):9-11. |
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| 作者姓名： | 兰伟 王纯礼 |
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| 作者单位： | 核工业西南物理研究院 |
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| 摘 要： | 这个系统是真空开关管的真空排气系统。由机架、主真空室、１２支预抽管路、超高真空插板阀和ＺＤＢ－２５０型低温泵组成。经过半年的运转系统工作正常。
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| 关 键 词： | 排气系统，低温泵，真空 |
A 12 WORKING UNITS VACUUM EXHAUST SYSTEM OF CLEAN VACUUM SWITCHING TUBE |
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| Lan Wei, Wang Chunli.A 12 WORKING UNITS VACUUM EXHAUST SYSTEM OF CLEAN VACUUM SWITCHING TUBE[J].Vacuum and Cryogenics,1995,1(1):9-11. |
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| Authors: | Lan Wei Wang Chunli |
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| Abstract: | This system is used to vacuate and exhaust vacuum switching tube. It consists of a body frame,a main vacuum chamber,12 branchs fore pumping vacuum pipes,an ultra high sluice valve and a ZDB-250 type cryogenic pump.Runing for half year,the whole system has proved to be functionally good. |
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| Keywords: | Exhaust system Cryopump Vacuum |
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