JP4717794B2 - 真空装置における蒸気凝結器 - Google Patents
真空装置における蒸気凝結器 Download PDFInfo
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- JP4717794B2 JP4717794B2 JP2006336865A JP2006336865A JP4717794B2 JP 4717794 B2 JP4717794 B2 JP 4717794B2 JP 2006336865 A JP2006336865 A JP 2006336865A JP 2006336865 A JP2006336865 A JP 2006336865A JP 4717794 B2 JP4717794 B2 JP 4717794B2
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- heat transfer
- refrigerant
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- 239000003507 refrigerant Substances 0.000 claims description 183
- 238000012546 transfer Methods 0.000 claims description 159
- 239000007788 liquid Substances 0.000 claims description 101
- 238000009833 condensation Methods 0.000 claims description 40
- 230000005494 condensation Effects 0.000 claims description 40
- 239000002184 metal Substances 0.000 claims description 16
- 239000007769 metal material Substances 0.000 claims description 10
- 238000005057 refrigeration Methods 0.000 claims description 10
- 238000001704 evaporation Methods 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 description 16
- 238000009835 boiling Methods 0.000 description 12
- 230000007423 decrease Effects 0.000 description 10
- 230000002093 peripheral effect Effects 0.000 description 10
- 239000012530 fluid Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000013529 heat transfer fluid Substances 0.000 description 7
- 238000009777 vacuum freeze-drying Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000007710 freezing Methods 0.000 description 5
- 230000008014 freezing Effects 0.000 description 5
- 230000008020 evaporation Effects 0.000 description 4
- 230000001737 promoting effect Effects 0.000 description 4
- 238000001291 vacuum drying Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 239000002826 coolant Substances 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000011056 performance test Methods 0.000 description 3
- DCRGHMJXEBSRQG-UHFFFAOYSA-N 1-[1-(cyclooctylmethyl)-5-(hydroxymethyl)-3,6-dihydro-2H-pyridin-4-yl]-3-ethyl-2-benzimidazolone Chemical compound O=C1N(CC)C2=CC=CC=C2N1C(CC1)=C(CO)CN1CC1CCCCCCC1 DCRGHMJXEBSRQG-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000004108 freeze drying Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000825 pharmaceutical preparation Substances 0.000 description 2
- 229940127557 pharmaceutical product Drugs 0.000 description 2
- 229920002545 silicone oil Polymers 0.000 description 2
- 238000000859 sublimation Methods 0.000 description 2
- 230000008022 sublimation Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000002902 bimodal effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- KYKAJFCTULSVSH-UHFFFAOYSA-N chloro(fluoro)methane Chemical compound F[C]Cl KYKAJFCTULSVSH-UHFFFAOYSA-N 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004807 desolvation Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
Claims (3)
- 冷凍装置11から導く冷媒Rを蒸発させる金属材よりなる円筒チューブ状の冷媒管26を、金属材よりなる蒸気凝結プレートa内に形成した熱媒液体Bの通路w内に嵌通せしめて冷媒Rと熱媒液体Bとの間の熱交換を行わす熱交換器103を構成し、その熱交換器103を、真空室1の内部または内壁面に、該熱交換器103の真空空間側外表面の全部または一部が真空空間に面するように設けて、その真空空間側外表面が冷媒R・熱媒液体Bの何れの側からも、直接にあるいは直接の金属接触により冷却される構造とし、その熱交換器103の真空空間側外表面を真空蒸気Vの凝結捕集面として、冷媒Rと熱媒液体Bと真空蒸気Vとの三媒体のうちの、何れの二媒体の間にも境界金属壁乃至境界金属壁と密接する金属板を介しての直接の熱交換が存在する三媒体間熱交換器の形態とし、真空装置の蒸気凝結器において、冷媒管26を嵌通させる蒸気凝結プレートa内部の通路w内には、その通路wを横切る桟状に形成した乱流発生体zを、通路w内を流れる熱媒液体Bの層流中に位置するよう配位して、通路wの長手方向に80±10mmの間隔をおいて多数本前記通路wの長手方向に並列させて配置し、その並列する乱流発生体zを通路wの左右または上下の隔壁間に渡架装着せしめ、該並列する多数本の乱流発生体zにより通路wを流れる熱媒液体Bの層流に乱流を起こし熱媒液体Bの伝熱性能を向上させるようにしたことを特徴とする真空装置における蒸気凝結器。
- 前記蒸気凝結プレートa内部の通路w中にその通路wの長手方向に多数本並列させて設ける前記乱流発生体zの並列間隔を、80mmの前後10mmの範囲となる70mm〜90mmの範囲の間隔に設定することを特徴とする請求項1記載の真空装置における蒸気凝結器。
- 前記蒸気凝結プレートa内部の通路w内に、その通路wの長手方向に間隔をおいて多数本並列させて配設する乱流発生体zを、通路wを横切る棒状に形成し、その棒状の乱流発生体zを、通路w中の冷媒管26には接触しないで近接する位置において、通路wの長手方向に80±10mmの間隔をおいて多数本前記通路wの長手方向に並列させて配置し、その並列する乱流発生体zを通路wの左右の隔壁間に渡架して装着し、これら乱流発生体zの中から適宜選択した乱流発生体zを、通路w中の冷媒管26に接触させて、冷媒管26を支承する押さえ棒29とすることを特徴とする請求項1記載の真空装置における蒸気凝結器。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2006336865A JP4717794B2 (ja) | 2006-12-14 | 2006-12-14 | 真空装置における蒸気凝結器 |
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JP2006336865A JP4717794B2 (ja) | 2006-12-14 | 2006-12-14 | 真空装置における蒸気凝結器 |
Publications (2)
Publication Number | Publication Date |
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JP2008149210A JP2008149210A (ja) | 2008-07-03 |
JP4717794B2 true JP4717794B2 (ja) | 2011-07-06 |
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JP2006336865A Active JP4717794B2 (ja) | 2006-12-14 | 2006-12-14 | 真空装置における蒸気凝結器 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5559088B2 (ja) * | 2010-05-18 | 2014-07-23 | 株式会社ワイ・ジェー・エス. | 熱交換器 |
JP6289557B2 (ja) * | 2016-07-22 | 2018-03-07 | 新洋技研工業株式会社 | 蒸煮穀物冷却装置 |
CN108668508B (zh) * | 2018-06-08 | 2024-03-26 | 浙江大学山东工业技术研究院 | 机柜的冷却装置及机柜 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06185891A (ja) * | 1992-03-05 | 1994-07-08 | Phillips Petroleum Co | 管形熱交換器の棒バッフル |
JPH0665759U (ja) * | 1993-01-19 | 1994-09-16 | 石川島播磨重工業株式会社 | バヨネット型熱交換器 |
JP2000018850A (ja) * | 1998-07-01 | 2000-01-18 | Kyocera Corp | 熱交換器用伝熱管 |
JP2003294380A (ja) * | 2002-03-29 | 2003-10-15 | Hisaka Works Ltd | 熱交換器 |
JP2005221118A (ja) * | 2004-02-04 | 2005-08-18 | Japan Steel Works Ltd:The | 多管式熱交換器 |
-
2006
- 2006-12-14 JP JP2006336865A patent/JP4717794B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06185891A (ja) * | 1992-03-05 | 1994-07-08 | Phillips Petroleum Co | 管形熱交換器の棒バッフル |
JPH0665759U (ja) * | 1993-01-19 | 1994-09-16 | 石川島播磨重工業株式会社 | バヨネット型熱交換器 |
JP2000018850A (ja) * | 1998-07-01 | 2000-01-18 | Kyocera Corp | 熱交換器用伝熱管 |
JP2003294380A (ja) * | 2002-03-29 | 2003-10-15 | Hisaka Works Ltd | 熱交換器 |
JP2005221118A (ja) * | 2004-02-04 | 2005-08-18 | Japan Steel Works Ltd:The | 多管式熱交換器 |
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JP2008149210A (ja) | 2008-07-03 |
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