JP3876242B2 - 先行待機型立軸ポンプ - Google Patents
先行待機型立軸ポンプ Download PDFInfo
- Publication number
- JP3876242B2 JP3876242B2 JP2003322992A JP2003322992A JP3876242B2 JP 3876242 B2 JP3876242 B2 JP 3876242B2 JP 2003322992 A JP2003322992 A JP 2003322992A JP 2003322992 A JP2003322992 A JP 2003322992A JP 3876242 B2 JP3876242 B2 JP 3876242B2
- Authority
- JP
- Japan
- Prior art keywords
- impeller
- water
- casing
- pump
- vertical shaft
- 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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- Structures Of Non-Positive Displacement Pumps (AREA)
Description
11 先行待機型立軸ポンプ
12 ケーシング
13 揚水管
14 ポンプケーシング
15 吸込ベル
16 吐出エルボ
17 吐出管
18 インペラ
19 主軸
20 ポンプ駆動機構
30 みず車
31 回転軸
32,33 軸受
34 羽根
Claims (1)
- 吸水槽内に配置され、その下端開口が吸込口を構成している鉛直方向に延びるケーシングと、
前記ケーシング内に延びる主軸の下端側に固定されたインペラと、
前記インペラよりも下方の前記ケーシング内に配置され、回転自在に支持された前記主軸と同方向に延びる回転軸と、この回転軸に固定された複数の羽根とを備え、前記吸水槽内の水位が前記インペラ下端に達したときに発生する旋回流で回転するみず車と
を備える、先行待機型立軸ポンプ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003322992A JP3876242B2 (ja) | 2003-09-16 | 2003-09-16 | 先行待機型立軸ポンプ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003322992A JP3876242B2 (ja) | 2003-09-16 | 2003-09-16 | 先行待機型立軸ポンプ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005090306A JP2005090306A (ja) | 2005-04-07 |
JP3876242B2 true JP3876242B2 (ja) | 2007-01-31 |
Family
ID=34454196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003322992A Expired - Fee Related JP3876242B2 (ja) | 2003-09-16 | 2003-09-16 | 先行待機型立軸ポンプ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3876242B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108443214A (zh) * | 2018-05-22 | 2018-08-24 | 三联泵业股份有限公司 | 一种立式泵 |
JP2020193604A (ja) * | 2019-05-30 | 2020-12-03 | 株式会社電業社機械製作所 | ポンプ |
KR102519224B1 (ko) * | 2021-05-26 | 2023-04-07 | (주)에이스중공업 | 블레이드를 구비한 펌프 흡입 안내 장치 및 이의 사용 방법 |
-
2003
- 2003-09-16 JP JP2003322992A patent/JP3876242B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2005090306A (ja) | 2005-04-07 |
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