JP5394434B2 - 入れ子を備えたポンプハウジング組立体 - Google Patents
入れ子を備えたポンプハウジング組立体 Download PDFInfo
- Publication number
- JP5394434B2 JP5394434B2 JP2011092888A JP2011092888A JP5394434B2 JP 5394434 B2 JP5394434 B2 JP 5394434B2 JP 2011092888 A JP2011092888 A JP 2011092888A JP 2011092888 A JP2011092888 A JP 2011092888A JP 5394434 B2 JP5394434 B2 JP 5394434B2
- Authority
- JP
- Japan
- Prior art keywords
- pump
- casing
- pump casing
- housing assembly
- parts
- 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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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
- F04D7/04—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D17/06—Helico-centrifugal pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
- F04D29/4286—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps inside lining, e.g. rubber
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Compressor (AREA)
Description
図1は、参照番号10で包括的に示されたポンプの分解図を示している。このポンプ10は、互いに組み付けることができる2つの部品(パーツ)13、14を有するポンプケーシング12と、エラストマ(高分子弾性体)からなる入れ子(ライナ)20と、駆動シャフト組立体22と、インペラ24と、前側及び後側の2つの側部入れ子25、26(前側の入れ子は、しばしば「スロートブッシュ(throat bush)」と呼ばれる)と、端板28(end plate)とを備えている。
Claims (5)
- 組み付けられた状態では互いに接続されるように形成されている少なくとも2つの部品(13、14)を含んでいるポンプケーシング(12)と、入れ子(20)とを含むポンプハウジング組立体であって、
上記ポンプケーシング(12)は、互いに背向する前側部(17)と後側部(18)とを含んでいて、
組み付けられた状態では上記ポンプケーシング(12)の上記2つの部品(13、14)は、1つ又は複数の平面内に位置する共通の結合領域を有し、
上記平面は、組み付けられた状態では上記ポンプケーシング(12)の前側部(17)及び後側部(18)を通り抜け、
上記入れ子(20)は、高分子弾性体からなる一体物であり、かつ、その各側部に環状のフランジ(31、32)を備えていて、上記フランジは、組み付けられた状態では上記ポンプケーシングの上記2つの部品(13、14)間に固定されるように形成され、
上記フランジはシール部(33、34)を備えていて、上記シール部(33、34)は、上記ポンプケーシング(12)と該ポンプケーシング内のポンプ端板組立体(25、26)との間に形成された空隙部(42)内に収容されるように形成され、
上記シール部(33、34)は、ポンプの動作中に発生する圧力により加圧されて、上記ポンプケーシング(12)及び上記ポンプ端板組立体(25)に対するシール性を高めるように形成されていることを特徴とするポンプハウジング組立体。 - 組み付けられた状態にあるときには、上記入れ子(20)は、上記ポンプケーシング(12)内に配置され、かつ、上記ポンプケーシングの前側部(17)と後側部(18)との間を伸びる回転軸(x−x)のまわりに回転することができるインペラ(24)のためのポンプ室(29)を形成することを特徴とする、請求項1に記載のポンプハウジング組立体。
- 上記ポンプケーシング(12)の上記2つの部品(13、14)は、上記インペラ(24)の回転軸(x−x)を含むように位置している平面内に位置する共通の結合領域を有することを特徴とする、請求項2に記載のポンプハウジング組立体。
- 上記シール部(33、34)はくさび形のものであることを特徴とする、請求項3に記載のポンプハウジング組立体。
- 上記入れ子(20)が金属製の補強物を有しないことを特徴とする、請求項1〜4のいずれか1つに記載のポンプハウジング組立体。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2003904804A AU2003904804A0 (en) | 2003-09-04 | Pump housing assembly | |
AU2003904804 | 2003-09-04 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010159788A Division JP5296018B2 (ja) | 2003-09-04 | 2010-07-14 | 入れ子を備えたポンプハウジング組立体 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011169328A JP2011169328A (ja) | 2011-09-01 |
JP5394434B2 true JP5394434B2 (ja) | 2014-01-22 |
Family
ID=34230067
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006525568A Pending JP2007533886A (ja) | 2003-09-04 | 2004-08-30 | 入れ子を備えたポンプハウジング組立体 |
JP2010159788A Expired - Fee Related JP5296018B2 (ja) | 2003-09-04 | 2010-07-14 | 入れ子を備えたポンプハウジング組立体 |
JP2011092888A Expired - Fee Related JP5394434B2 (ja) | 2003-09-04 | 2011-04-19 | 入れ子を備えたポンプハウジング組立体 |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006525568A Pending JP2007533886A (ja) | 2003-09-04 | 2004-08-30 | 入れ子を備えたポンプハウジング組立体 |
JP2010159788A Expired - Fee Related JP5296018B2 (ja) | 2003-09-04 | 2010-07-14 | 入れ子を備えたポンプハウジング組立体 |
Country Status (25)
Country | Link |
---|---|
US (1) | US7416383B2 (ja) |
EP (2) | EP2012018A3 (ja) |
JP (3) | JP2007533886A (ja) |
KR (2) | KR101178581B1 (ja) |
CN (2) | CN100557250C (ja) |
AP (1) | AP1863A (ja) |
AR (2) | AR045583A1 (ja) |
AT (1) | ATE414228T1 (ja) |
AU (1) | AU2004270753B2 (ja) |
BR (1) | BRPI0414138B1 (ja) |
CA (1) | CA2533615C (ja) |
DE (1) | DE602004017751D1 (ja) |
EA (1) | EA007512B1 (ja) |
EC (1) | ECSP066478A (ja) |
HK (1) | HK1085526A1 (ja) |
IL (2) | IL173353A (ja) |
JO (1) | JO2487B1 (ja) |
MX (1) | MXPA06002539A (ja) |
MY (1) | MY142716A (ja) |
NZ (1) | NZ545072A (ja) |
PE (1) | PE20050270A1 (ja) |
TW (1) | TWI350887B (ja) |
UA (1) | UA85848C2 (ja) |
WO (1) | WO2005024243A1 (ja) |
ZA (1) | ZA200601284B (ja) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7806654B2 (en) * | 2003-09-04 | 2010-10-05 | Weir Minerals Australia, Ltd. | Pump housing assembly with liner |
DE602006011162D1 (de) * | 2006-09-19 | 2010-01-28 | Ihc Holland Ie Bv | Kreiselpumpe mit Innen- und Aussengehäuse |
KR100873043B1 (ko) * | 2007-03-30 | 2008-12-09 | 삼성테크윈 주식회사 | 기어 케이스 어셈블리 |
US8747062B2 (en) * | 2008-06-06 | 2014-06-10 | Weir Minerals Australia Ltd. | Pump casing |
PE20110030A1 (es) | 2008-06-13 | 2011-02-09 | Weir Minerals Australia Ltd | Retenedor de lubricante para conjunto de rodamiento de eje de bomba |
CN102139841A (zh) * | 2011-02-27 | 2011-08-03 | 山东能源机械集团有限公司 | 装配不锈钢套的液压支架千斤顶及不锈钢套装配方法 |
US8998576B2 (en) | 2011-11-03 | 2015-04-07 | Pentair Water Pool And Spa, Inc. | Pump with hydraulic isolator |
EP2971793B1 (en) | 2013-03-15 | 2019-05-22 | WHW Group, Inc. | Seal for a centrifugal pump |
CN105201911B (zh) * | 2014-03-03 | 2017-05-17 | 张春瑜 | 一种耐磨的吸沙泵 |
USD829770S1 (en) * | 2015-08-20 | 2018-10-02 | Sulzer Management Ag | Volute casing for a pump |
USD791840S1 (en) * | 2015-08-28 | 2017-07-11 | Ebm-Papst Mulfingen Gmbh & Co. Kg | Spiral casing |
CN106015025A (zh) * | 2016-07-07 | 2016-10-12 | 绍兴艾柯电气有限公司 | 一种屏蔽式循环泵 |
CN106151053B (zh) * | 2016-08-23 | 2019-01-25 | 杭州大路实业有限公司 | 一种内衬式油浆泵及其装配和内衬磨损监测方法 |
AU201711339S (en) * | 2016-09-09 | 2017-03-29 | Battlemax Pty Ltd | Volute Liner |
AU201711338S (en) * | 2016-09-09 | 2017-03-29 | Battlemax Pty Ltd | Casing |
WO2018049439A1 (en) * | 2016-09-12 | 2018-03-15 | Mechanical Engineering Transcendent Technology (Pty) Ltd | Volute liner arrangement |
CN109555728A (zh) * | 2017-05-23 | 2019-04-02 | 何金星 | 一种叶轮壳衬套 |
JP7339074B2 (ja) * | 2019-08-30 | 2023-09-05 | 古河産機システムズ株式会社 | ポンプ用状態監視装置およびこれを備えるポンプ |
CN110985395A (zh) * | 2019-12-28 | 2020-04-10 | 安徽银龙泵阀股份有限公司 | 一种便于维修的离心泵 |
JP1689736S (ja) * | 2020-05-04 | 2021-07-12 | ||
ES2933910B2 (es) * | 2020-05-29 | 2023-12-28 | Weir Slurry Group Inc | Revestimiento principal para una bomba |
JP1689767S (ja) * | 2020-11-26 | 2021-07-12 | ||
EP4056851A1 (en) * | 2021-03-09 | 2022-09-14 | Metso Outotec Sweden AB | Wear element for a slurry pump |
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US1958108A (en) * | 1930-02-15 | 1934-05-08 | Victor J Milkowski | Centrifugal pump |
US1952179A (en) * | 1931-09-21 | 1934-03-27 | Victor J Milkowski | Pump lining |
US1967182A (en) * | 1934-04-03 | 1934-07-17 | Allen Sherman Hoff Co | Centrifugal pump |
US2110079A (en) * | 1937-04-13 | 1938-03-01 | Clyde A Butler | Sand pump |
US2255239A (en) * | 1938-03-04 | 1941-09-09 | Allen Sherman Hoff Co | Pump volute liner |
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-
2004
- 2004-08-13 TW TW093124322A patent/TWI350887B/zh not_active IP Right Cessation
- 2004-08-18 JO JO2004117A patent/JO2487B1/en active
- 2004-08-30 CN CNB2004800242645A patent/CN100557250C/zh not_active Expired - Lifetime
- 2004-08-30 CA CA2533615A patent/CA2533615C/en not_active Expired - Fee Related
- 2004-08-30 AP AP2006003569A patent/AP1863A/xx active
- 2004-08-30 JP JP2006525568A patent/JP2007533886A/ja active Pending
- 2004-08-30 EP EP08166833A patent/EP2012018A3/en not_active Withdrawn
- 2004-08-30 CN CN2008101302304A patent/CN101303028B/zh not_active Expired - Lifetime
- 2004-08-30 KR KR1020067003220A patent/KR101178581B1/ko not_active Expired - Fee Related
- 2004-08-30 EA EA200600532A patent/EA007512B1/ru not_active IP Right Cessation
- 2004-08-30 US US10/570,421 patent/US7416383B2/en not_active Expired - Fee Related
- 2004-08-30 AU AU2004270753A patent/AU2004270753B2/en not_active Ceased
- 2004-08-30 WO PCT/AU2004/001153 patent/WO2005024243A1/en active Search and Examination
- 2004-08-30 AT AT04761190T patent/ATE414228T1/de not_active IP Right Cessation
- 2004-08-30 MX MXPA06002539A patent/MXPA06002539A/es active IP Right Grant
- 2004-08-30 NZ NZ545072A patent/NZ545072A/en not_active IP Right Cessation
- 2004-08-30 EP EP04761190A patent/EP1660778B1/en not_active Expired - Lifetime
- 2004-08-30 UA UAA200603660A patent/UA85848C2/uk unknown
- 2004-08-30 KR KR1020117013804A patent/KR101143901B1/ko not_active Expired - Lifetime
- 2004-08-30 DE DE602004017751T patent/DE602004017751D1/de not_active Expired - Lifetime
- 2004-08-30 BR BRPI0414138A patent/BRPI0414138B1/pt active IP Right Grant
- 2004-09-02 PE PE2004000849A patent/PE20050270A1/es active IP Right Grant
- 2004-09-02 MY MYPI20043572A patent/MY142716A/en unknown
- 2004-09-03 AR ARP040103175A patent/AR045583A1/es active IP Right Grant
-
2006
- 2006-01-25 IL IL173353A patent/IL173353A/en not_active IP Right Cessation
- 2006-02-13 ZA ZA200601284A patent/ZA200601284B/en unknown
- 2006-04-03 EC EC2006006478A patent/ECSP066478A/es unknown
- 2006-06-09 HK HK06106638.9A patent/HK1085526A1/xx not_active IP Right Cessation
-
2010
- 2010-07-14 JP JP2010159788A patent/JP5296018B2/ja not_active Expired - Fee Related
- 2010-11-17 IL IL209375A patent/IL209375A0/en unknown
-
2011
- 2011-04-19 JP JP2011092888A patent/JP5394434B2/ja not_active Expired - Fee Related
-
2012
- 2012-12-05 AR ARP120104577A patent/AR089582A2/es active IP Right Grant
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