NO20001511L - Glassbelagt skovl for høyaksial-strømning - Google Patents
Glassbelagt skovl for høyaksial-strømningInfo
- Publication number
- NO20001511L NO20001511L NO20001511A NO20001511A NO20001511L NO 20001511 L NO20001511 L NO 20001511L NO 20001511 A NO20001511 A NO 20001511A NO 20001511 A NO20001511 A NO 20001511A NO 20001511 L NO20001511 L NO 20001511L
- Authority
- NO
- Norway
- Prior art keywords
- hub
- edge
- center axis
- edges
- angle
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/051—Stirrers characterised by their elements, materials or mechanical properties
- B01F27/053—Stirrers characterised by their elements, materials or mechanical properties characterised by their materials
- B01F27/0531—Stirrers characterised by their elements, materials or mechanical properties characterised by their materials with particular surface characteristics, e.g. coated or rough
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/113—Propeller-shaped stirrers for producing an axial flow, e.g. shaped like a ship or aircraft propeller
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
- B01F27/191—Stirrers with two or more mixing elements mounted in sequence on the same axis with similar elements
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Accessories For Mixers (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
Glassbelagt høyaksialstrømningsskovl innbefatter et nav og tilfestede blader. Navet har et sentrisk lokalisert hull, hvor hullet har en senterakse. Skovlen har et flertall av vinkler og kanter, alle av hvilke har en avrundet utforming for å tillate glassering. Skovlen innbefatter videre minst to variable stigningsblader. Hvert blad har fremre og bakre overflater begge dannet ved en innvendig kant med en førende ende og en bakre ende, en utvendig kant med en førende ende og en bakre ende, en førende kant som forbinder den førende enden av den innvendige kanten til den førende enden av den utvendige kanten og en bakre kant som forbinder den bakre enden av den innvendige kanten til den bakre enden av den utvendige kanten. Den utvendige kanten til hvert blad er fra omkring 1,5 til 2,5 ganger lengden av den innvendige kanten. Bladene er symmetrisk festet til navet ved deres innvendige kanter; slik at, deres innvendige kanter er ved en vinkel på fra omkring 45 til omkring 60° fra senteraksen av det tilfestede navet og deres utvendige kanter er ved en vinkel på fra omkring 50. til omkring 70° fra senteraksen av nevnte nav. Vinkelen av de innvendige kantene til senteraksen av nevnte nav er fra omkring 6 til omkring 12° mindre enn vinkelen av de utvendige kantene til senteraksen. Navet og dets tilfestede blader er belagt med et kontinuerlig g lassbelegg.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/275,618 US6082890A (en) | 1999-03-24 | 1999-03-24 | High axial flow glass coated impeller |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20001511D0 NO20001511D0 (no) | 2000-03-23 |
NO20001511L true NO20001511L (no) | 2000-09-25 |
Family
ID=23053128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20001511A NO20001511L (no) | 1999-03-24 | 2000-03-23 | Glassbelagt skovl for høyaksial-strømning |
Country Status (24)
Country | Link |
---|---|
US (1) | US6082890A (no) |
EP (1) | EP1038572B1 (no) |
JP (1) | JP4577938B2 (no) |
KR (1) | KR100480322B1 (no) |
AR (1) | AR022853A1 (no) |
AT (1) | ATE263619T1 (no) |
AU (1) | AU766631B2 (no) |
BR (1) | BR0001344B1 (no) |
CA (1) | CA2298036A1 (no) |
CO (1) | CO5241315A1 (no) |
CZ (1) | CZ295182B6 (no) |
DE (1) | DE60009593T2 (no) |
DK (1) | DK1038572T3 (no) |
ES (1) | ES2219209T3 (no) |
HU (1) | HUP0001217A2 (no) |
NO (1) | NO20001511L (no) |
PL (1) | PL196038B1 (no) |
PT (1) | PT1038572E (no) |
RU (1) | RU2217225C2 (no) |
SG (1) | SG82673A1 (no) |
SI (1) | SI1038572T1 (no) |
SK (1) | SK285773B6 (no) |
TW (1) | TW503126B (no) |
UA (1) | UA66366C2 (no) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202006010384U1 (de) * | 2006-07-05 | 2006-11-16 | U.T.S. Umwelt-Technik-Süd GmbH | Biogasanlage zur Fermentation von organischen Stoffen |
EP2598538B1 (en) * | 2010-07-30 | 2016-10-26 | Total Research & Technology Feluy | Use of a catalyst slurry preparation system |
CN102921369A (zh) * | 2012-11-28 | 2013-02-13 | 宁夏宝塔石化集团有限公司 | 一种新型卧式内置换热管的烷基化搅拌反应器 |
CN102974260B (zh) * | 2012-11-28 | 2015-09-02 | 宁夏宝塔石化集团有限公司 | 一种强剪切循环流桨叶 |
CN103894099B (zh) * | 2014-03-17 | 2016-04-06 | 安徽华瑞塑业有限公司 | 一种污水搅拌机叶片 |
CN104437221A (zh) * | 2014-11-25 | 2015-03-25 | 潘春圃 | 双叶轮的搅拌机 |
DE102015121513A1 (de) * | 2015-12-10 | 2017-06-14 | EKATO Rühr- und Mischtechnik GmbH | Rührvorrichtung |
DE102016115046A1 (de) * | 2016-08-12 | 2018-02-15 | EKATO Rühr- und Mischtechnik GmbH | Rührvorrichtung und Verfahren |
CN107865774B (zh) * | 2017-12-31 | 2021-04-20 | 西南医科大学 | 一种中药熬制装置 |
US10584713B2 (en) | 2018-01-05 | 2020-03-10 | Spectrum Brands, Inc. | Impeller assembly for use in an aquarium filter pump and methods |
EP3636337B1 (en) * | 2018-10-12 | 2023-08-16 | Xylem Europe GmbH | Propeller for a digestion tank mixer |
US20210046433A1 (en) * | 2019-08-15 | 2021-02-18 | Nov Process & Flow Technologies Us, Inc. | Gas dispersion system |
US20230053926A1 (en) * | 2019-09-10 | 2023-02-23 | Hanwha Solutions Corporation | Batch-type stirrer for suspension polymerization of polyvinyl chloride resin, and batch-type suspension polymerization reactor using same |
JP2023513484A (ja) | 2020-02-03 | 2023-03-31 | ライフ テクノロジーズ コーポレイション | モジュール式インペラを備える流体混合システムおよび関連する方法 |
US11833479B2 (en) | 2020-03-26 | 2023-12-05 | Chevron Phillips Chemical Company Lp | Catalyst slurry mixing process and system |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US35625A (en) * | 1862-06-17 | Iniprovewient | ||
US2811339A (en) * | 1955-12-02 | 1957-10-29 | Pfaudler Co Inc | Separable glass coated agitators |
US3307634A (en) * | 1966-01-17 | 1967-03-07 | Otto L Bihlmire | Hub construction for boat propellers |
US3494708A (en) * | 1968-04-22 | 1970-02-10 | Ritter Pfaudler Corp | Separable blade agitator |
US3706511A (en) * | 1971-04-06 | 1972-12-19 | Atomic Energy Commission | Laminated plastic propeller |
US3775164A (en) * | 1971-05-10 | 1973-11-27 | Sybron Corp | Method of controlling crystallization of glass |
US3788874A (en) * | 1971-11-29 | 1974-01-29 | Sybron Corp | Low porosity coating and method for producing same |
BR7807566A (pt) * | 1977-11-19 | 1979-07-24 | Pfaudler Werke Ag | Aparelho misturador com agitador de uma so peca e respectivo vaso esmaltado |
US4221488A (en) * | 1979-03-05 | 1980-09-09 | Sybron Corporation | Separable blade agitator and method and means for assembly |
US4314396A (en) * | 1979-03-05 | 1982-02-09 | Sybron Corporation | Separable blade agitator assembly and disassembly method |
US4365897A (en) * | 1979-06-28 | 1982-12-28 | Amorese Franklyn J | Separable blade agitator with clip-on impellers |
US4264215A (en) * | 1979-09-17 | 1981-04-28 | Sybron Corporation | Separable blade impeller |
US4468130A (en) * | 1981-11-04 | 1984-08-28 | General Signal Corp. | Mixing apparatus |
JPS5946659B2 (ja) * | 1982-04-07 | 1984-11-14 | 正和 渡辺 | 撹拌器用羽根車 |
US4508455A (en) * | 1983-11-21 | 1985-04-02 | De Dietrich (Usa), Inc. | Agitator including impeller assembly and shaft having interference fit |
US4606103A (en) * | 1983-11-21 | 1986-08-19 | De Dietrich (Usa), Inc. | Method for fabricating an impeller assembly and shaft having an interference fit |
US4571090A (en) * | 1984-04-11 | 1986-02-18 | General Signal Corp. | Mixing systems |
US4601583A (en) * | 1985-01-28 | 1986-07-22 | Kennecott Corporation | Multi-hubbed separable blade agitators |
US4721394A (en) * | 1985-06-24 | 1988-01-26 | Pro-Quip, Inc. | Mixing blade construction |
US4896971A (en) * | 1987-03-26 | 1990-01-30 | General Signal Corporation | Mixing apparatus |
US4882098A (en) * | 1988-06-20 | 1989-11-21 | General Signal Corporation | Mass transfer mixing system especially for gas dispersion in liquids or liquid suspensions |
US5297938A (en) * | 1990-03-26 | 1994-03-29 | Philadelphia Mixers Corporation | Hydrofoil impeller |
US5112192A (en) * | 1990-07-26 | 1992-05-12 | General Signal Corporation | Mixing impellers and impeller systems for mixing and blending liquids and liquid suspensions having a wide range of viscosities |
US5316443A (en) * | 1991-10-04 | 1994-05-31 | Chemineer, Inc. | Reversible mixing impeller |
FI96184C (fi) * | 1991-11-12 | 1996-05-27 | Ahlstroem Oy | Menetelmä ja laite fluidien sekoittamiseksi |
JP2931256B2 (ja) * | 1995-11-01 | 1999-08-09 | 神鋼パンテツク株式会社 | 軸流型撹拌翼 |
US5951162A (en) * | 1997-03-14 | 1999-09-14 | General Signal Corporation | Mixing impellers and impeller systems for mixing and blending liquids and liquid suspensions having efficient power consumption characteristics |
-
1999
- 1999-03-24 US US09/275,618 patent/US6082890A/en not_active Expired - Lifetime
-
2000
- 2000-02-02 CA CA002298036A patent/CA2298036A1/en not_active Abandoned
- 2000-02-02 EP EP00102078A patent/EP1038572B1/en not_active Expired - Lifetime
- 2000-02-02 DK DK00102078T patent/DK1038572T3/da active
- 2000-02-02 AT AT00102078T patent/ATE263619T1/de not_active IP Right Cessation
- 2000-02-02 PT PT00102078T patent/PT1038572E/pt unknown
- 2000-02-02 ES ES00102078T patent/ES2219209T3/es not_active Expired - Lifetime
- 2000-02-02 SI SI200030347T patent/SI1038572T1/xx unknown
- 2000-02-02 DE DE60009593T patent/DE60009593T2/de not_active Expired - Fee Related
- 2000-02-03 SG SG200000597A patent/SG82673A1/en unknown
- 2000-02-08 SK SK174-2000A patent/SK285773B6/sk unknown
- 2000-02-11 CZ CZ2000495A patent/CZ295182B6/cs not_active IP Right Cessation
- 2000-02-15 KR KR10-2000-0006980A patent/KR100480322B1/ko active IP Right Grant
- 2000-02-24 PL PL338593A patent/PL196038B1/pl unknown
- 2000-03-07 AR ARP000101003A patent/AR022853A1/es active IP Right Grant
- 2000-03-09 JP JP2000065023A patent/JP4577938B2/ja not_active Expired - Lifetime
- 2000-03-14 UA UA2000031470A patent/UA66366C2/uk unknown
- 2000-03-17 BR BRPI0001344-7A patent/BR0001344B1/pt not_active IP Right Cessation
- 2000-03-21 TW TW089105143A patent/TW503126B/zh not_active IP Right Cessation
- 2000-03-22 AU AU22456/00A patent/AU766631B2/en not_active Ceased
- 2000-03-23 CO CO00020865A patent/CO5241315A1/es not_active Application Discontinuation
- 2000-03-23 NO NO20001511A patent/NO20001511L/no not_active Application Discontinuation
- 2000-03-23 RU RU2000107214/14A patent/RU2217225C2/ru not_active IP Right Cessation
- 2000-03-23 HU HU0001217A patent/HUP0001217A2/hu unknown
Also Published As
Publication number | Publication date |
---|---|
CA2298036A1 (en) | 2000-09-24 |
PT1038572E (pt) | 2004-06-30 |
SK1742000A3 (en) | 2000-10-09 |
CZ2000495A3 (cs) | 2000-12-13 |
JP2000288376A (ja) | 2000-10-17 |
SI1038572T1 (en) | 2004-10-31 |
RU2217225C2 (ru) | 2003-11-27 |
DE60009593D1 (de) | 2004-05-13 |
EP1038572B1 (en) | 2004-04-07 |
CZ295182B6 (cs) | 2005-06-15 |
NO20001511D0 (no) | 2000-03-23 |
KR20000062550A (ko) | 2000-10-25 |
BR0001344A (pt) | 2000-10-10 |
DK1038572T3 (da) | 2004-08-02 |
AU2245600A (en) | 2000-09-28 |
ES2219209T3 (es) | 2004-12-01 |
US6082890A (en) | 2000-07-04 |
PL196038B1 (pl) | 2007-11-30 |
TW503126B (en) | 2002-09-21 |
PL338593A1 (en) | 2000-09-25 |
BR0001344B1 (pt) | 2010-04-06 |
DE60009593T2 (de) | 2005-10-06 |
HUP0001217A2 (hu) | 2001-09-28 |
KR100480322B1 (ko) | 2005-04-06 |
SG82673A1 (en) | 2001-08-21 |
HU0001217D0 (en) | 2000-05-28 |
CO5241315A1 (es) | 2003-01-31 |
EP1038572A1 (en) | 2000-09-27 |
JP4577938B2 (ja) | 2010-11-10 |
UA66366C2 (en) | 2004-05-17 |
AR022853A1 (es) | 2002-09-04 |
AU766631B2 (en) | 2003-10-23 |
SK285773B6 (sk) | 2007-08-02 |
ATE263619T1 (de) | 2004-04-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |