CN101403562B - 一种用于真空冻干装置的冷阱 - Google Patents
一种用于真空冻干装置的冷阱 Download PDFInfo
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- CN101403562B CN101403562B CN200810181285.8A CN200810181285A CN101403562B CN 101403562 B CN101403562 B CN 101403562B CN 200810181285 A CN200810181285 A CN 200810181285A CN 101403562 B CN101403562 B CN 101403562B
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- 238000009777 vacuum freeze-drying Methods 0.000 title claims abstract description 7
- 238000010257 thawing Methods 0.000 claims abstract description 9
- 238000005057 refrigeration Methods 0.000 claims abstract description 4
- 230000000740 bleeding effect Effects 0.000 claims 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 29
- 229910000975 Carbon steel Inorganic materials 0.000 description 4
- 239000010962 carbon steel Substances 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000859 sublimation Methods 0.000 description 4
- 230000008022 sublimation Effects 0.000 description 4
- 238000000605 extraction Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000003507 refrigerant Substances 0.000 description 3
- 230000008439 repair process Effects 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 238000001291 vacuum drying Methods 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004108 freeze drying Methods 0.000 description 2
- 238000005246 galvanizing Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN200810181285.8A CN101403562B (zh) | 2008-11-14 | 2008-11-14 | 一种用于真空冻干装置的冷阱 |
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CN200810181285.8A CN101403562B (zh) | 2008-11-14 | 2008-11-14 | 一种用于真空冻干装置的冷阱 |
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CN101403562A CN101403562A (zh) | 2009-04-08 |
CN101403562B true CN101403562B (zh) | 2014-05-21 |
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CN200810181285.8A Active CN101403562B (zh) | 2008-11-14 | 2008-11-14 | 一种用于真空冻干装置的冷阱 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101871720B (zh) * | 2010-06-11 | 2011-11-30 | 上海东富龙科技股份有限公司 | 液氮冻干机直膨冷阱 |
CN102889716A (zh) * | 2012-09-27 | 2013-01-23 | 东莞市科美斯制冷设备有限公司 | 一种真空预冷机捕水器 |
CN111928586A (zh) * | 2020-09-08 | 2020-11-13 | 沈阳航天新阳速冻设备制造有限公司 | 一种真空冷冻干燥用冷阱 |
CN112880316A (zh) * | 2021-03-12 | 2021-06-01 | 蓬莱市蓬仙制冷空调有限公司 | 一种用于冻干机的冷阱 |
CN113994903A (zh) * | 2021-11-02 | 2022-02-01 | 广西恒邦农业发展有限公司 | 一种帆布鱼池培育优良品种养殖与研究方法 |
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Owner name: MODERN PHYSICS INST., CHINESE ACADEMY OF SCIENCES Free format text: FORMER OWNER: LANZHOU KEJIN VACUUM FREEZE DRYING TECHNOLOGY CO., LTD. Effective date: 20140919 |
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Effective date of registration: 20140919 Address after: 730000 No. 509, Nanchang Road, Lanzhou, Gansu Patentee after: Modern Physics Inst., Chinese Academy of Sciences Address before: 730000 No. 509, Nanchang Road, Lanzhou, Gansu Patentee before: Lanzhou Kejin Vacuum Freeze Drying Technology Co., Ltd. |
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Addressee: Han Xiuzhen Document name: Notice of resumption of claim approval |
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