JP6324795B2 - 撹拌装置の駆動軸のシール装置 - Google Patents
撹拌装置の駆動軸のシール装置 Download PDFInfo
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- JP6324795B2 JP6324795B2 JP2014086648A JP2014086648A JP6324795B2 JP 6324795 B2 JP6324795 B2 JP 6324795B2 JP 2014086648 A JP2014086648 A JP 2014086648A JP 2014086648 A JP2014086648 A JP 2014086648A JP 6324795 B2 JP6324795 B2 JP 6324795B2
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- Prior art keywords
- drive shaft
- film
- stirring
- opening
- tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000003756 stirring Methods 0.000 title claims description 52
- 238000013019 agitation Methods 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000007789 sealing Methods 0.000 description 9
- 238000011109 contamination Methods 0.000 description 4
- 230000001954 sterilising effect Effects 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012847 fine chemical Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000036512 infertility Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229940127554 medical product Drugs 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Images
Landscapes
- Accessories For Mixers (AREA)
- Sealing Devices (AREA)
Description
2 撹拌槽
2a 天井壁
3 開口部
4 補助板
4a 孔
5 駆動軸
6 第1の膜状体
7 第2の膜状体
8 鍔部
9 耐圧部材
10 空気室
11 通気孔
12 第3の膜状体
13 第4の膜状体
14 第2補助板
15 筒状部材
16 密閉空間
17 圧力センサ
18 密閉空間
Claims (3)
- 撹拌翼が設けられた、往復駆動手段により往復動する駆動軸が撹拌槽に往復動自在に貫通する、該撹拌槽の開口部と、
該開口部を気密に塞ぐ、前記撹拌槽と該駆動軸とに連結固定した、可撓性部材又は弾性部材からなる膜状体と、
前記駆動軸の外周面に固定した、前記開口部を塞ぐことができる大きさに形成した鍔部と、
互いに当接する該鍔部と前記撹拌槽との各当接面の少なくとも一方の面に設けた、前記鍔部の当接面と前記撹拌槽の当接面とを当接させた時に、前記開口部を気密に塞ぐことができる耐圧部材とよりなることを特徴とする撹拌装置の駆動軸のシール装置。 - 前記開口部を気密に塞ぐ膜状体を複数設けたことを特徴とする請求項1に記載の撹拌装置の駆動軸のシール装置。
- 前記隣接する2枚の膜状体間に形成された密閉空間内の内圧を検知する検知手段を更に有することを特徴とする請求項2に記載の撹拌装置の駆動軸のシール装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014086648A JP6324795B2 (ja) | 2014-04-18 | 2014-04-18 | 撹拌装置の駆動軸のシール装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014086648A JP6324795B2 (ja) | 2014-04-18 | 2014-04-18 | 撹拌装置の駆動軸のシール装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015205239A JP2015205239A (ja) | 2015-11-19 |
JP6324795B2 true JP6324795B2 (ja) | 2018-05-16 |
Family
ID=54602563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014086648A Active JP6324795B2 (ja) | 2014-04-18 | 2014-04-18 | 撹拌装置の駆動軸のシール装置 |
Country Status (1)
Country | Link |
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JP (1) | JP6324795B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113082992B (zh) * | 2021-04-14 | 2022-04-26 | 浙江兰电环保集团有限公司 | 适用于半干法脱硫的搅拌装置及搅拌工艺 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61118629U (ja) * | 1985-01-10 | 1986-07-26 | ||
JPH0183431U (ja) * | 1987-11-20 | 1989-06-02 | ||
JPH01231929A (ja) * | 1988-03-11 | 1989-09-18 | Reika Kogyo Kk | 攪拌装置 |
US6491422B1 (en) * | 2000-05-16 | 2002-12-10 | Rütten Engineering | Mixer |
CA2445788A1 (en) * | 2001-05-18 | 2002-11-28 | Chemineer, Inc. | Mixing arrangement for tanks |
JP5702924B2 (ja) * | 2009-08-03 | 2015-04-15 | 佐竹化学機械工業株式会社 | 撹拌翼及び密閉式撹拌装置 |
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2014
- 2014-04-18 JP JP2014086648A patent/JP6324795B2/ja active Active
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Publication number | Publication date |
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JP2015205239A (ja) | 2015-11-19 |
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