DK3224483T3 - Centrifugalpumpe med en ledeindretning - Google Patents
Centrifugalpumpe med en ledeindretning Download PDFInfo
- Publication number
- DK3224483T3 DK3224483T3 DK15798458.4T DK15798458T DK3224483T3 DK 3224483 T3 DK3224483 T3 DK 3224483T3 DK 15798458 T DK15798458 T DK 15798458T DK 3224483 T3 DK3224483 T3 DK 3224483T3
- Authority
- DK
- Denmark
- Prior art keywords
- centrifugal pump
- control fitting
- fitting
- control
- centrifugal
- Prior art date
Links
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
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/44—Fluid-guiding means, e.g. diffusers
- F04D29/445—Fluid-guiding means, e.g. diffusers especially adapted for liquid pumps
- F04D29/448—Fluid-guiding means, e.g. diffusers especially adapted for liquid pumps bladed diffusers
-
- 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
- F04D29/18—Rotors
- F04D29/22—Rotors specially for centrifugal pumps
- F04D29/2205—Conventional flow pattern
- F04D29/2216—Shape, geometry
-
- 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
- F04D29/18—Rotors
- F04D29/22—Rotors specially for centrifugal pumps
- F04D29/24—Vanes
- F04D29/242—Geometry, shape
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D1/06—Multi-stage 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
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/54—Fluid-guiding means, e.g. diffusers
- F04D29/548—Specially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2250/00—Geometry
- F05D2250/70—Shape
- F05D2250/71—Shape curved
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102014223942.7A DE102014223942A1 (de) | 2014-11-25 | 2014-11-25 | Kreiselpumpe mit einer Leiteinrichtung |
PCT/EP2015/077514 WO2016083382A1 (de) | 2014-11-25 | 2015-11-24 | Kreiselpumpe mit einer leiteinrichtung |
Publications (1)
Publication Number | Publication Date |
---|---|
DK3224483T3 true DK3224483T3 (da) | 2021-12-06 |
Family
ID=54697584
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK15798458.4T DK3224483T3 (da) | 2014-11-25 | 2015-11-24 | Centrifugalpumpe med en ledeindretning |
Country Status (4)
Country | Link |
---|---|
EP (2) | EP3224481A1 (de) |
DE (1) | DE102014223942A1 (de) |
DK (1) | DK3224483T3 (de) |
WO (2) | WO2016083382A1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108953158A (zh) * | 2018-09-20 | 2018-12-07 | 浙江南元泵业有限公司 | 多出口离心泵 |
CN113074138B (zh) * | 2020-01-06 | 2022-05-17 | 广东威灵电机制造有限公司 | 扩压装置、风机及吸尘器 |
RU2735978C1 (ru) * | 2020-06-24 | 2020-11-11 | Игорь Олегович Стасюк | Ступень многоступенчатого лопастного насоса |
RU2754049C1 (ru) * | 2020-12-12 | 2021-08-25 | Игорь Олегович Стасюк | Ступень лопастного многоступенчатого насоса |
DE102020133459A1 (de) | 2020-12-15 | 2022-06-15 | KSB SE & Co. KGaA | Herstellung eines Diffusors als Gruppe von Kanälen |
RU206628U1 (ru) * | 2021-03-06 | 2021-09-17 | Игорь Олегович Стасюк | Ступень лопастного многоступенчатого насоса диагонально-овального типа |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1771711A (en) * | 1928-01-19 | 1930-07-29 | Voith Gmbh J M | Split guide blade for centrifugal pumps |
GB489318A (en) * | 1937-07-30 | 1938-07-25 | Cebert Boardman | Improvements in centrifugal pumps and motors |
US2857849A (en) * | 1953-11-13 | 1958-10-28 | Joseph R Smylie | Motor driven pumping units |
US3398694A (en) * | 1966-08-11 | 1968-08-27 | Marine Constr & Design Co | Submersible pump device for net brailing |
DE3315350C2 (de) | 1983-04-28 | 1985-10-03 | Klein, Schanzlin & Becker Ag, 6710 Frankenthal | Leitrad für Kreiselpumpen |
JPH01318790A (ja) * | 1988-06-17 | 1989-12-25 | Hitachi Ltd | 多段ポンプの水返し羽根 |
DE3912279A1 (de) | 1989-04-14 | 1990-10-18 | Klein Schanzlin & Becker Ag | Leitrad fuer kreiselpumpen |
DE3943273C2 (de) * | 1989-12-29 | 1996-07-18 | Klaus Union Armaturen | Horizontal angeordnete Kreiselpumpe mit Spaltrohrmagnetkupplung |
JPH11173296A (ja) * | 1997-12-11 | 1999-06-29 | Ebara Corp | ポンプのディフューザ装置 |
DE19822223C5 (de) | 1998-05-18 | 2005-09-15 | Kaefer Isoliertechnik Gmbh & Co Kg | Betonfräse zum Fräsen von, insbesondere beschichteten, Beton- oder Estrichböden |
NL1009759C2 (nl) * | 1998-07-28 | 2000-02-01 | Vogel Willi Ag | Rotatie-inrichting. |
CN103591051A (zh) * | 2013-11-07 | 2014-02-19 | 江苏大学 | 一种具有副叶片的空间导叶 |
-
2014
- 2014-11-25 DE DE102014223942.7A patent/DE102014223942A1/de active Pending
-
2015
- 2015-11-24 DK DK15798458.4T patent/DK3224483T3/da active
- 2015-11-24 EP EP15798457.6A patent/EP3224481A1/de not_active Withdrawn
- 2015-11-24 EP EP15798458.4A patent/EP3224483B1/de active Active
- 2015-11-24 WO PCT/EP2015/077514 patent/WO2016083382A1/de active Application Filing
- 2015-11-24 WO PCT/EP2015/077513 patent/WO2016083381A1/de active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP3224481A1 (de) | 2017-10-04 |
WO2016083381A1 (de) | 2016-06-02 |
DE102014223942A1 (de) | 2016-06-30 |
EP3224483B1 (de) | 2021-09-29 |
WO2016083382A1 (de) | 2016-06-02 |
EP3224483A1 (de) | 2017-10-04 |
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