JP4883965B2 - 立軸ポンプ - Google Patents
立軸ポンプ Download PDFInfo
- Publication number
- JP4883965B2 JP4883965B2 JP2005265699A JP2005265699A JP4883965B2 JP 4883965 B2 JP4883965 B2 JP 4883965B2 JP 2005265699 A JP2005265699 A JP 2005265699A JP 2005265699 A JP2005265699 A JP 2005265699A JP 4883965 B2 JP4883965 B2 JP 4883965B2
- Authority
- JP
- Japan
- Prior art keywords
- vertical shaft
- suction liner
- impeller hub
- suction
- pump
- 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.)
- Active
Links
- 238000007689 inspection Methods 0.000 claims description 23
- 239000007787 solid Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
- 238000012423 maintenance Methods 0.000 description 6
- 241000282693 Cercopithecidae Species 0.000 description 4
- 230000002411 adverse Effects 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
2 吸込ライナー
3 主軸
4 吐出ケーシング
5 整流板
6 ガイドベーン
7 吸水槽
8 カサ形吸込水路
9 点検口
11 ハブカバー
12 蓋
13 ファイバスコープ用導管
14 仮置台
15 小窓
16 犠牲陽極
17 犠牲陽極取付用溝
18 犠牲陽極取付用溝
19 サル梯子
20 作業台
21 作業員
22 出入口
23 出入口蓋
Claims (3)
- インペラハブを備え、該インペラハブの下方に吸込ライナーを配置し、該インペラハブ及び該吸込ライナーを囲んでカサ形吸込水路が形成された立軸ポンプにおいて、
前記吸込ライナーの上部の少なくとも一部を中空部とし、該中空部側壁に点検用の開口を設け、前記吸込ライナーの頂部を取り外し可能な蓋を備えた蓋構造としたことを特徴とする立軸ポンプ。 - 請求項1に記載の立軸ポンプにおいて、
前記インペラハブの底部にインペラハブカバーを備え、前記インペラハブカバーと前記吸込ライナー頂部の蓋との間に前記インペラハブカバーを取り外すために必要な隙間を設けたことを特徴とする立軸ポンプ。 - 請求項1又は2に記載の立軸ポンプにおいて、
前記吸込ライナーの前記中空部の下方を中実構造としたことを特徴とする立軸ポンプ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005265699A JP4883965B2 (ja) | 2005-09-13 | 2005-09-13 | 立軸ポンプ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005265699A JP4883965B2 (ja) | 2005-09-13 | 2005-09-13 | 立軸ポンプ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007077862A JP2007077862A (ja) | 2007-03-29 |
JP4883965B2 true JP4883965B2 (ja) | 2012-02-22 |
Family
ID=37938446
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005265699A Active JP4883965B2 (ja) | 2005-09-13 | 2005-09-13 | 立軸ポンプ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4883965B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20170141125A (ko) * | 2016-06-14 | 2017-12-22 | 유한회사 동우기업 | 펌프 흡입 안내 장치 및 이의 사용 방법 |
KR101723077B1 (ko) | 2016-06-14 | 2017-04-05 | 유한회사 동우기업 | 펌프 흡입 안내 장치 및 이의 사용 방법 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2772406B2 (ja) * | 1992-05-20 | 1998-07-02 | 株式会社日立製作所 | 立軸ポンプの軸受装置及びその軸受装置の分解組立方法 |
-
2005
- 2005-09-13 JP JP2005265699A patent/JP4883965B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2007077862A (ja) | 2007-03-29 |
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