| 新颖的4000吨亚磷酸-二甲酯真空抽气系统 |
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| 引用本文： | 张宝夫,王西龙,王群孝,王晓虎,尹宇兴. 新颖的4000吨亚磷酸-二甲酯真空抽气系统[J]. 真空, 2002, 0(5): 38-40 |
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| 作者姓名： | 张宝夫 王西龙 王群孝 王晓虎 尹宇兴 |
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| 作者单位： | 1. 浙江真空设备集团有限公司,浙江,台州,318000
2. 浙江新安化工集团股份有限公司,浙江,杭州,311604 |
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| 摘 要： | 叙述在亚磷酸－二甲酯真空抽气系统中采用气冷罗茨真空泵机组代替过去一般采用的多台W型往复式真空泵并联组合，可以大大降低功率消耗、提高抽气效率及其节约维修费用。
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| 关 键 词： | 真空抽气系统 气冷罗茨真空泵机组 亚磷酸－二甲酯 抽气效率 |
| 文章编号： | 1002-0322(2002)05-0038-03 |
| 修稿时间： | 2002-09-14 |
New vacuum pumping system for 4000-ton di-methyl phosphite |
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| ZHANG Bao fu ,WANG Xi long ,WANG Qun xiao ,WANG Xiao hu ,YIN Yu xin. New vacuum pumping system for 4000-ton di-methyl phosphite[J]. Vacuum(China), 2002, 0(5): 38-40 |
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| Authors: | ZHANG Bao fu WANG Xi long WANG Qun xiao WANG Xiao hu YIN Yu xin |
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| Affiliation: | ZHANG Bao fu 1,WANG Xi long 1,WANG Qun xiao 2,WANG Xiao hu 1,YIN Yu xin 1 |
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| Abstract: | In di methyl phosphite vacuum pumping system the gas circulation cooled roots vacuum pump system can replace multi reciprocating vacuum pump combination in parallel which is commonly used in the past. Applications of the gas circulation cooled roots vacuum pump system can lower power consumption, raise pumping efficiency and reduce maintenance expenses greatly. |
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| Keywords: | gas circulation cooled roots vacuum pump system di methyl phosphite vacuum pumping system |
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