JP4737717B2 - 横軸ポンプの水中軸受装置 - Google Patents
横軸ポンプの水中軸受装置 Download PDFInfo
- Publication number
- JP4737717B2 JP4737717B2 JP2006000439A JP2006000439A JP4737717B2 JP 4737717 B2 JP4737717 B2 JP 4737717B2 JP 2006000439 A JP2006000439 A JP 2006000439A JP 2006000439 A JP2006000439 A JP 2006000439A JP 4737717 B2 JP4737717 B2 JP 4737717B2
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- water
- casing
- storage chamber
- water storage
- 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.)
- Expired - Fee Related
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Description
5 吐出しケーシング
6 羽根車
17 軸受ケーシング
18 貯水室
20 水中軸受
21 注水配管
22 ドレン配管
24 セラミックス軸受
28 封水板
30 給水口
31 仕切壁
32 封水カバー
32a 開口
Claims (2)
- 吐出しケーシング(5)に延設した主軸(2)に羽根車(6)を止着して、主軸(2)の先端部を水中軸受(20)に支架した横軸ポンプにおいて、軸受ケーシング(17)に主軸(2)を挿通する封水板(28)を止着して、軸受ケーシング(17)の底部から仕切壁(31)を立設し、封水板(28)と仕切壁(31)の上部に封水カバー(32)を被覆して貯水室(18)を形成し、水中軸受(20)を常時水没させると共に、封水板(28)の上方に給水口(30)と、封水カバー(32)に開口(32a)を設け、貯水室(18)に外部注水を不要としたことを特徴とする横軸ポンプの水中軸受装置。
- 上記貯水室(18)の底部にフラッシング用の注水配管(21)と堆積物を排出するドレン配管(22)を連結したことを特徴とする請求項1に記載の横軸ポンプの水中軸受装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006000439A JP4737717B2 (ja) | 2006-01-05 | 2006-01-05 | 横軸ポンプの水中軸受装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006000439A JP4737717B2 (ja) | 2006-01-05 | 2006-01-05 | 横軸ポンプの水中軸受装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2007182769A JP2007182769A (ja) | 2007-07-19 |
JP2007182769A5 JP2007182769A5 (ja) | 2008-02-07 |
JP4737717B2 true JP4737717B2 (ja) | 2011-08-03 |
Family
ID=38339077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006000439A Expired - Fee Related JP4737717B2 (ja) | 2006-01-05 | 2006-01-05 | 横軸ポンプの水中軸受装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4737717B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106762704A (zh) * | 2017-01-12 | 2017-05-31 | 上海奥泵业制造有限公司 | 一种便携式潜水斜流泵 |
JP7051542B2 (ja) * | 2018-04-05 | 2022-04-11 | 株式会社荏原製作所 | 横軸ポンプ装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS588295A (ja) * | 1981-07-03 | 1983-01-18 | Hitachi Ltd | 両吸込うず巻ポンプ |
JPS6269096A (ja) * | 1985-09-20 | 1987-03-30 | Hitachi Ltd | 熱交換器 |
JPH0436120A (ja) * | 1990-05-30 | 1992-02-06 | Tsukada Tekkosho:Kk | キノコ栽培用培養基及びキノコ人工栽培法 |
JPH0768960B2 (ja) * | 1991-11-22 | 1995-07-26 | 株式会社荏原製作所 | 横軸ポンプ |
JPH10238493A (ja) * | 1997-02-26 | 1998-09-08 | Kubota Corp | 横軸ポンプの水中軸受 |
JP2000002190A (ja) * | 1998-06-15 | 2000-01-07 | Kubota Corp | 立軸ポンプのすべり軸受装置 |
-
2006
- 2006-01-05 JP JP2006000439A patent/JP4737717B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2007182769A (ja) | 2007-07-19 |
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