RU2015148036A - Насосное устройство - Google Patents
Насосное устройство Download PDFInfo
- Publication number
- RU2015148036A RU2015148036A RU2015148036A RU2015148036A RU2015148036A RU 2015148036 A RU2015148036 A RU 2015148036A RU 2015148036 A RU2015148036 A RU 2015148036A RU 2015148036 A RU2015148036 A RU 2015148036A RU 2015148036 A RU2015148036 A RU 2015148036A
- Authority
- RU
- Russia
- Prior art keywords
- hub
- pumping device
- paragraphs
- grooves
- groove
- Prior art date
Links
- 238000005086 pumping Methods 0.000 title claims 9
- 238000007789 sealing Methods 0.000 claims 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
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
- F04D29/04—Shafts or bearings, or assemblies thereof
- F04D29/043—Shafts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/021—Units comprising pumps and their driving means containing a coupling
- F04D13/024—Units comprising pumps and their driving means containing a coupling a magnetic coupling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/0606—Canned motor pumps
- F04D13/0613—Special connection between the rotor compartments
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/0606—Canned motor pumps
- F04D13/0626—Details of the can
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
-
- 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
- F04D29/20—Mounting rotors on shafts
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
- F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
- F16D1/0829—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial loading of both hub and shaft by an intermediate ring or sleeve
- F16D1/0835—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial loading of both hub and shaft by an intermediate ring or sleeve due to the elasticity of the ring or sleeve
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
- F16D27/14—Details
-
- 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
- F04D29/04—Shafts or bearings, or assemblies thereof
- F04D29/043—Shafts
- F04D29/044—Arrangements for joining or assembling shafts
-
- 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
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/605—Mounting; Assembling; Disassembling specially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
- F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
- F16D1/0876—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with axial keys and no other radial clamping
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
- F16D3/76—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members shaped as an elastic ring centered on the axis, surrounding a portion of one coupling part and surrounded by a sleeve of the other coupling part
- F16D3/77—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members shaped as an elastic ring centered on the axis, surrounding a portion of one coupling part and surrounded by a sleeve of the other coupling part the ring being metallic
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Claims (9)
1. Насосное устройство, в частности насосное устройство с магнитной муфтой, содержащее внутреннее пространство, образованное корпусом насоса указанного насосного устройства, герметизирующий стакан, герметично уплотняющий заключенную в нем камеру относительно внутреннего пространства, образованного корпусом насоса, вал рабочего колеса, приводимый во вращение вокруг оси вращения, рабочее колесо, установленное на одном конце вала рабочего колеса, внутренний ротор, расположенный на другом конце вала рабочего колеса, приводной двигатель, приводной вал, приводимый приводным двигателем во вращение вокруг оси А вращения, и внешний ротор, установленный на приводном валу и взаимодействующий с внутренним ротором, причем внешний ротор имеет ступицу с образованной проходным отверстием внутренней поверхностью ступицы, в которой выполнен осевой паз, проходящий параллельно оси вращения и взаимодействующий с вставленной в шпоночный паз приводного вала призматической шпонкой, отличающееся тем, что во внутренней поверхности (28) ступицы выполнены по меньшей мере один радиально окружной первый паз (30) и по меньшей мере один радиально окружной второй паз (31), причем по меньшей мере в двух из этих пазов (30, 31) установлено пригоночное кольцо (34, 35).
2. Насосное устройство по п. 1, отличающееся тем, что по меньшей мере в одном или нескольких из первых пазов (30) и в одном или нескольких из вторых пазов (31) установлено пригоночное кольцо (34, 35).
3. Насосное устройство по п. 2, отличающееся тем, что в одном из первых пазов (30) установлено одно пригоночное кольцо (34) и в одном из вторых пазов (31) установлено одно пригоночное кольцо (35).
4. Насосное устройство по любому из пп. 1-3, отличающееся тем, что это насосное устройство (1) выполнено в виде блочной конструкции.
5. Насосное устройство по любому из пп. 1-4, отличающееся тем, что по меньшей мере один первый паз (30) выполнен в той области внутренней поверхности (28) ступицы, которая в осевом направлении находится по существу между центром ступицы (23) и первым несущим элементом (25), и по меньшей мере один второй паз (31) выполнен в той области внутренней поверхности (28) ступицы, которая проходит по существу от центра ступицы (23) и подходит близко к концу ступицы (23), противоположному первому несущему элементу (25).
6. Насосное устройство по любому из пп. 1-3, отличающееся тем, что наружная боковая поверхность (24) ступицы (23) выполнена гладкой.
7. Насосное устройство по любому из пп. 1-3, отличающееся тем, что во внешнем роторе (22) предусмотрено резьбовое отверстие (37), выполненное в области первого несущего элемента (25).
8. Насосное устройство по п. 7, отличающееся тем, что резьбовое отверстие (37) имеет больший диаметр, чем предусмотренное в приводном вале (20) глухое резьбовое отверстие (36).
9. Насосное устройство по любому из пп. 1-3, отличающееся тем, что пригоночные кольца (34, 35) имеют такие размеры, что они не могут войти в шпоночный паз (32), вмещающий призматическую шпонку (33).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102013208476.5 | 2013-05-08 | ||
| DE102013208476.5A DE102013208476A1 (de) | 2013-05-08 | 2013-05-08 | Pumpenanordnung |
| PCT/EP2014/058680 WO2014180708A1 (de) | 2013-05-08 | 2014-04-29 | Pumpenanordnung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2015148036A true RU2015148036A (ru) | 2017-06-14 |
| RU2672352C2 RU2672352C2 (ru) | 2018-11-13 |
Family
ID=50693648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2015148036A RU2672352C2 (ru) | 2013-05-08 | 2014-04-29 | Насосное устройство |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US10330107B2 (ru) |
| EP (1) | EP2994645B1 (ru) |
| JP (1) | JP6411467B2 (ru) |
| KR (1) | KR102088474B1 (ru) |
| CN (1) | CN105339670B (ru) |
| AU (1) | AU2014264825B2 (ru) |
| BR (1) | BR112015027898B1 (ru) |
| DE (1) | DE102013208476A1 (ru) |
| DK (1) | DK2994645T3 (ru) |
| ES (1) | ES2638181T3 (ru) |
| LT (1) | LT2994645T (ru) |
| MX (1) | MX368927B (ru) |
| PL (1) | PL2994645T3 (ru) |
| RU (1) | RU2672352C2 (ru) |
| SA (1) | SA515370114B1 (ru) |
| SG (1) | SG11201508898SA (ru) |
| SI (1) | SI2994645T1 (ru) |
| WO (1) | WO2014180708A1 (ru) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180347577A1 (en) * | 2017-05-31 | 2018-12-06 | Dixon Valve & Coupling Company Inc. | Modular stub shaft assembly for a centrifugal pump |
| WO2019063752A2 (en) | 2017-09-29 | 2019-04-04 | Saint-Gobain Performance Plastics Rencol Limited | RING OF TOLERANCE |
| DE102019002392A1 (de) * | 2019-04-02 | 2020-10-08 | KSB SE & Co. KGaA | Wärmesperre |
Family Cites Families (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2023834A1 (de) * | 1970-05-15 | 1971-11-25 | Siemen & Hinsch Gmbh | Flügelradbefestigung bei Kreiselpumpen |
| JPS50117254U (ru) * | 1974-02-18 | 1975-09-25 | ||
| JPS5564523U (ru) * | 1978-10-27 | 1980-05-02 | ||
| US4222246A (en) * | 1978-12-11 | 1980-09-16 | Roller Bearing Company Of America | Slip clutch |
| JPS57167289U (ru) * | 1981-04-16 | 1982-10-21 | ||
| DE3372397D1 (en) * | 1982-03-03 | 1987-08-13 | Bbc Brown Boveri & Cie | Wave compression turbo charger with a roller-bearing journalled rotor |
| US4479735A (en) * | 1983-01-13 | 1984-10-30 | Westinghouse Electric Corp. | Shrink fit sleeve for rotating machinery |
| JPS60170090U (ja) * | 1984-04-19 | 1985-11-11 | 日本サ−ボ株式会社 | キヤンドモ−タポンプの回転子構造 |
| JPS6182128U (ru) * | 1984-11-05 | 1986-05-31 | ||
| DE8436638U1 (de) | 1984-12-14 | 1985-03-21 | Lederle GmbH Pumpen- und Maschinenfabrik, 7803 Gundelfingen | Spaltrohrmagnetkupplungs-pumpenaggregat |
| DE9000501U1 (de) | 1990-01-18 | 1990-04-05 | Habil Pumpenbau GmbH, 7066 Baltmannsweiler | Radförmiger Körper, insbesondere Pumpenrad, aus Kunststoff |
| DE4343854C2 (de) * | 1993-12-22 | 1996-01-18 | Munsch Kunststoff Schweistechn | Magnetpumpe |
| RU2114324C1 (ru) * | 1994-01-18 | 1998-06-27 | Открытое акционерное общество "Инвестиционная компания "ИНКОРН" | Герметичный центробежный насос |
| DE19513962B4 (de) * | 1995-04-13 | 2007-06-28 | Allweiler Ag | Radiale Kreiselpumpe |
| DE19541247A1 (de) * | 1995-11-06 | 1997-05-07 | Klein Schanzlin & Becker Ag | Gleitlagerung für eine Maschinenwelle |
| DE29716110U1 (de) * | 1997-09-08 | 1999-01-14 | Speck Pumpenfabrik Walter Spec | Magnetkupplungspumpe |
| US6135728A (en) * | 1998-10-29 | 2000-10-24 | Innovative Mag-Drive, L.L.C. | Centrifugal pump having an axial thrust balancing system |
| JP2002138990A (ja) * | 2000-11-07 | 2002-05-17 | Ebara Corp | モータポンプ |
| JP4364516B2 (ja) * | 2003-01-16 | 2009-11-18 | 株式会社鶴見製作所 | ポンプ用羽根車におけるボス部の固定機構 |
| EP1651868A1 (de) * | 2003-08-05 | 2006-05-03 | KSB Aktiengesellschaft | Strömungsmaschine mit magnetkupplungsantrieb |
| JP2005127139A (ja) * | 2003-10-21 | 2005-05-19 | Sanwa Hydrotech Corp | マグネットポンプ |
| US7137793B2 (en) * | 2004-04-05 | 2006-11-21 | Peopleflo Manufacturing, Inc. | Magnetically driven gear pump |
| DE202004013080U1 (de) * | 2004-08-20 | 2006-01-05 | Speck-Pumpen Walter Speck Gmbh & Co. Kg | Magnetkupplungspumpe |
| DE102004058533B4 (de) * | 2004-12-04 | 2011-04-21 | Brinkmann Pumpen K.H. Brinkmann Gmbh & Co. Kg | Pumpe für Flüssigkeiten unter Überdruck |
| EP1746290A1 (de) | 2005-07-20 | 2007-01-24 | Rietschle Thomas Schopfheim GmbH | Radialverdichter |
| US8190884B2 (en) * | 2007-02-26 | 2012-05-29 | Picup, Llc | Network identity management system and method |
| US20090062020A1 (en) * | 2007-08-30 | 2009-03-05 | Edwards Stanley W | Multi-ribbed keyless coupling |
| US8684624B2 (en) * | 2008-07-01 | 2014-04-01 | Saint-Gobain Performance Plastics Rencol Limited | Tolerance ring |
| US20110076096A1 (en) * | 2009-09-25 | 2011-03-31 | Saint-Gobain Performance Plastics Rencol Limited | System, method and apparatus for tolerance ring control of slip interface sliding forces |
| IT1400403B1 (it) * | 2010-06-08 | 2013-05-31 | 3Mpumps Srl Ora M Pumps Srl | Pompa periferica. |
-
2013
- 2013-05-08 DE DE102013208476.5A patent/DE102013208476A1/de not_active Withdrawn
-
2014
- 2014-04-29 CN CN201480025738.1A patent/CN105339670B/zh active Active
- 2014-04-29 BR BR112015027898-1A patent/BR112015027898B1/pt active IP Right Grant
- 2014-04-29 ES ES14723386.0T patent/ES2638181T3/es active Active
- 2014-04-29 JP JP2016512287A patent/JP6411467B2/ja active Active
- 2014-04-29 LT LTEP14723386.0T patent/LT2994645T/lt unknown
- 2014-04-29 US US14/889,763 patent/US10330107B2/en active Active
- 2014-04-29 AU AU2014264825A patent/AU2014264825B2/en not_active Ceased
- 2014-04-29 MX MX2015015297A patent/MX368927B/es active IP Right Grant
- 2014-04-29 SI SI201430356T patent/SI2994645T1/sl unknown
- 2014-04-29 EP EP14723386.0A patent/EP2994645B1/de active Active
- 2014-04-29 WO PCT/EP2014/058680 patent/WO2014180708A1/de active Application Filing
- 2014-04-29 PL PL14723386T patent/PL2994645T3/pl unknown
- 2014-04-29 SG SG11201508898SA patent/SG11201508898SA/en unknown
- 2014-04-29 RU RU2015148036A patent/RU2672352C2/ru active
- 2014-04-29 DK DK14723386.0T patent/DK2994645T3/en active
- 2014-04-29 KR KR1020157032912A patent/KR102088474B1/ko active IP Right Grant
-
2015
- 2015-11-08 SA SA515370114A patent/SA515370114B1/ar unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US20160115961A1 (en) | 2016-04-28 |
| AU2014264825B2 (en) | 2017-04-13 |
| CN105339670A (zh) | 2016-02-17 |
| EP2994645B1 (de) | 2017-05-31 |
| KR20160006707A (ko) | 2016-01-19 |
| PL2994645T3 (pl) | 2017-11-30 |
| SI2994645T1 (sl) | 2017-10-30 |
| DE102013208476A1 (de) | 2014-11-13 |
| CN105339670B (zh) | 2017-06-13 |
| EP2994645A1 (de) | 2016-03-16 |
| JP2016516948A (ja) | 2016-06-09 |
| MX2015015297A (es) | 2016-02-18 |
| WO2014180708A1 (de) | 2014-11-13 |
| MX368927B (es) | 2019-10-16 |
| ES2638181T3 (es) | 2017-10-19 |
| US10330107B2 (en) | 2019-06-25 |
| AU2014264825A1 (en) | 2015-11-12 |
| DK2994645T3 (en) | 2017-09-18 |
| RU2672352C2 (ru) | 2018-11-13 |
| BR112015027898A2 (ru) | 2017-09-05 |
| KR102088474B1 (ko) | 2020-03-13 |
| LT2994645T (lt) | 2017-08-25 |
| SA515370114B1 (ar) | 2018-06-27 |
| BR112015027898B1 (pt) | 2022-03-15 |
| JP6411467B2 (ja) | 2018-10-24 |
| SG11201508898SA (en) | 2015-11-27 |
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