JP2018178772A - 汚水用ポンプ - Google Patents
汚水用ポンプ Download PDFInfo
- Publication number
- JP2018178772A JP2018178772A JP2017075261A JP2017075261A JP2018178772A JP 2018178772 A JP2018178772 A JP 2018178772A JP 2017075261 A JP2017075261 A JP 2017075261A JP 2017075261 A JP2017075261 A JP 2017075261A JP 2018178772 A JP2018178772 A JP 2018178772A
- Authority
- JP
- Japan
- Prior art keywords
- sewage
- pump
- suction
- movable plate
- movable
- 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.)
- Pending
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 7
- 239000007787 solid Substances 0.000 abstract description 25
- 239000002245 particle Substances 0.000 description 10
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Images
Landscapes
- Sewage (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
2c1 吐出口
3 回転機構
3b 羽根車
4 吸込部
4a 入口部材
4a1 吸込口
4b 可動板
4c バネ
4d シール部
R 汚水流路
Claims (4)
- 汚水が吸い込まれる吸込口を有する吸込部と、前記吸込部より流入した汚水を吐出口へと送る羽根車とを備える汚水用ポンプであって、
吸込部の少なくとも一部である可動部が、前記羽根車の径方向外側かつ軸方向に移動可能とされていることを特徴とする汚水用ポンプ。 - 前記可動部を前記羽根車の径方向内側かつ軸方向へと付勢する付勢部材を備えることを特徴とする請求項1記載の汚水用ポンプ。
- 前記可動部の間隙を封止する封止部材を備えることを特徴とする請求項1または2記載の汚水用ポンプ。
- 前記吸込部は、前記可動部を複数有することを特徴とする請求項1〜3のいずれか一項に記載の汚水用ポンプ。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017075261A JP2018178772A (ja) | 2017-04-05 | 2017-04-05 | 汚水用ポンプ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017075261A JP2018178772A (ja) | 2017-04-05 | 2017-04-05 | 汚水用ポンプ |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2018178772A true JP2018178772A (ja) | 2018-11-15 |
Family
ID=64281378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017075261A Pending JP2018178772A (ja) | 2017-04-05 | 2017-04-05 | 汚水用ポンプ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2018178772A (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114370405A (zh) * | 2022-01-12 | 2022-04-19 | 大福泵业有限公司 | 一种加速流通型潜污泵 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58111395U (ja) * | 1982-01-25 | 1983-07-29 | 三菱重工業株式会社 | 汚水ポンプ |
| JPS6434495U (ja) * | 1987-08-27 | 1989-03-02 | ||
| JPH0466396U (ja) * | 1990-10-18 | 1992-06-11 | ||
| JP2009150406A (ja) * | 2003-07-07 | 2009-07-09 | Mizota Corp | ポンプ |
-
2017
- 2017-04-05 JP JP2017075261A patent/JP2018178772A/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58111395U (ja) * | 1982-01-25 | 1983-07-29 | 三菱重工業株式会社 | 汚水ポンプ |
| JPS6434495U (ja) * | 1987-08-27 | 1989-03-02 | ||
| JPH0466396U (ja) * | 1990-10-18 | 1992-06-11 | ||
| JP2009150406A (ja) * | 2003-07-07 | 2009-07-09 | Mizota Corp | ポンプ |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114370405A (zh) * | 2022-01-12 | 2022-04-19 | 大福泵业有限公司 | 一种加速流通型潜污泵 |
| CN114370405B (zh) * | 2022-01-12 | 2023-10-27 | 大福泵业有限公司 | 一种加速流通型潜污泵 |
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