ATE461894T1 - Pumpenzuführvorrichtung für schüttgut - Google Patents
Pumpenzuführvorrichtung für schüttgutInfo
- Publication number
- ATE461894T1 ATE461894T1 AT04754041T AT04754041T ATE461894T1 AT E461894 T1 ATE461894 T1 AT E461894T1 AT 04754041 T AT04754041 T AT 04754041T AT 04754041 T AT04754041 T AT 04754041T AT E461894 T1 ATE461894 T1 AT E461894T1
- Authority
- AT
- Austria
- Prior art keywords
- housing
- drive
- drive rotor
- disks
- wall
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G31/00—Mechanical throwing machines for articles or solid materials
- B65G31/04—Mechanical throwing machines for articles or solid materials comprising discs, drums, or like rotary impellers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/40—Feeding or discharging devices
- B65G53/46—Gates or sluices, e.g. rotary wheels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
- F04D15/0077—Safety measures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D23/00—Other rotary non-positive-displacement pumps
- F04D23/001—Pumps adapted for conveying materials or for handling specific elastic fluids
- F04D23/003—Pumps adapted for conveying materials or for handling specific elastic fluids of radial-flow type
-
- 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
- F04D29/08—Sealings
- F04D29/16—Sealings between pressure and suction sides
- F04D29/165—Sealings between pressure and suction sides especially adapted for liquid pumps
- F04D29/167—Sealings between pressure and suction sides especially adapted for liquid pumps of a centrifugal flow wheel
-
- 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
-
- 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
- F04D29/2261—Rotors specially for centrifugal pumps with special measures
- F04D29/2266—Rotors specially for centrifugal pumps with special measures for sealing or thrust balance
-
- 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
- F04D29/2261—Rotors specially for centrifugal pumps with special measures
- F04D29/2288—Rotors specially for centrifugal pumps with special measures for comminuting, mixing or separating
-
- 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
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid 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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D5/00—Pumps with circumferential or transverse flow
-
- 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
- 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
- F04D7/045—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 with means for comminuting, mixing stirring or otherwise treating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Rotary Pumps (AREA)
- Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
- Air Transport Of Granular Materials (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/625,253 US7044288B2 (en) | 2002-04-09 | 2003-07-23 | Bulk material pump feeder with reduced disk jamming |
PCT/US2004/017337 WO2005014444A1 (en) | 2003-07-23 | 2004-06-03 | Bulk material pump feeder |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE461894T1 true ATE461894T1 (de) | 2010-04-15 |
Family
ID=34135488
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT04754041T ATE461894T1 (de) | 2003-07-23 | 2004-06-03 | Pumpenzuführvorrichtung für schüttgut |
Country Status (9)
Country | Link |
---|---|
US (3) | US7044288B2 (de) |
EP (1) | EP1654174B1 (de) |
JP (1) | JP5183926B2 (de) |
KR (1) | KR101140578B1 (de) |
CN (3) | CN102700907B (de) |
AT (1) | ATE461894T1 (de) |
BR (1) | BRPI0412806B1 (de) |
DE (1) | DE602004026199D1 (de) |
WO (1) | WO2005014444A1 (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7044288B2 (en) * | 2002-04-09 | 2006-05-16 | K-Tron Technologies, Inc. | Bulk material pump feeder with reduced disk jamming |
JP5478067B2 (ja) * | 2005-10-12 | 2014-04-23 | ケイ−トロン・テクノロジーズ・インコーポレイテッド | ディスクジャムを減じたバルク材ポンプフィーダ、弾性ディスク |
WO2009009189A2 (en) * | 2007-04-20 | 2009-01-15 | General Electric Company | Transporting particulate material |
US7883583B2 (en) * | 2008-01-08 | 2011-02-08 | Global Oled Technology Llc | Vaporization apparatus with precise powder metering |
PL2231319T3 (pl) * | 2008-01-16 | 2017-06-30 | Shell Internationale Research Maatschappij B.V. | Sposób dostarczania materiału stałego w postaci cząstek do reaktora ciśnieniowego do zgazowywania |
US8062427B2 (en) * | 2008-11-14 | 2011-11-22 | Global Oled Technology Llc | Particulate material metering and vaporization |
US7972443B2 (en) * | 2008-11-14 | 2011-07-05 | Global Oled Technology Llc | Metering of particulate material and vaporization thereof |
US8048230B2 (en) * | 2008-11-14 | 2011-11-01 | Global Oled Technology Llc | Metering and vaporizing particulate material |
US20100206234A1 (en) | 2009-02-17 | 2010-08-19 | Michael Long | Simplified powder feeding and vaporization apparatus |
US8307975B2 (en) * | 2010-04-19 | 2012-11-13 | General Electric Company | Solid feed guide apparatus for a posimetric solids pump |
US20120014779A1 (en) * | 2010-07-16 | 2012-01-19 | Charles David Gilliam | Disc pump |
DE102011084787A1 (de) | 2011-10-19 | 2013-04-25 | Alfons Tschritter Gmbh | Dosierwalze, Dosiervorrichtung und Dosierverfahren für Schüttgutpartikel |
US8944295B2 (en) * | 2011-12-12 | 2015-02-03 | Pelletron Corporation | Rotary valve with product relief grooves |
US10030627B2 (en) | 2012-09-24 | 2018-07-24 | Chris Rorres | Methods and apparatus for moving fluid using a strake |
US9109731B2 (en) * | 2012-11-26 | 2015-08-18 | General Electric Company | System and method for conveying solids through an outlet pipe |
DE102013206482A1 (de) * | 2013-04-11 | 2014-10-30 | Alfons Tschritter Gmbh | Dosiervorrichtung für Schüttgutpartikel |
AU2014302555B2 (en) * | 2013-06-27 | 2018-06-28 | Gas Technology Institute | Particulate pump with rotary drive and integral chain |
US9604182B2 (en) * | 2013-12-13 | 2017-03-28 | General Electric Company | System for transporting solids with improved solids packing |
CN107081676A (zh) * | 2017-06-27 | 2017-08-22 | 盐城市宁润玻璃制品有限公司 | 一种玻璃制品的生产固定装置 |
CN111356426B (zh) | 2017-11-16 | 2022-05-06 | 株式会社日本触媒 | 吸水剂及吸收性物品 |
KR102070225B1 (ko) * | 2019-06-13 | 2020-01-29 | (주)영동엔지니어링 | 윈치를 이용한 하폐수처리수 여과장치 |
US11680578B1 (en) | 2022-04-21 | 2023-06-20 | Mxq, Llc | Impeller for disc pump |
Family Cites Families (51)
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US1061142A (en) | 1909-10-21 | 1913-05-06 | Nikola Tesla | Fluid propulsion |
US2632399A (en) | 1947-10-30 | 1953-03-24 | Hyre Warren | Rotary pump |
US2919054A (en) * | 1954-10-11 | 1959-12-29 | Wil Flo Company | Material spreaders and seeders |
US2868351A (en) | 1955-03-28 | 1959-01-13 | Hegmann William George | Material thrower or impactor |
US2876471A (en) * | 1956-03-09 | 1959-03-10 | Willis F Kraemer | Fixture protecting apron for use while shaving |
US3245613A (en) | 1962-12-17 | 1966-04-12 | Combustion Eng | Centrifuge outlet |
US3256613A (en) * | 1963-04-05 | 1966-06-21 | Robert J Patch | Fabric treatment |
CH529595A (de) | 1970-10-12 | 1972-10-31 | Rieter Ag Maschf | Vorrichtung zum Abscheiden von Faserflocken aus einem Förderluftstrom |
US3920116A (en) | 1974-04-29 | 1975-11-18 | Technovators Inc | Impeller loading device |
US4194841A (en) * | 1976-02-02 | 1980-03-25 | Zehev Tadmor | Method and apparatus for processing polymeric materials |
JPS5310453Y2 (de) * | 1976-03-31 | 1978-03-20 | ||
JPS52129776A (en) | 1976-04-23 | 1977-10-31 | Nippon Synthetic Chem Ind | Method of simultaneous two dimension elongation by tubelar method film of saponified copolymer of ethylene vinyl monoacetate |
US4413913A (en) * | 1977-11-07 | 1983-11-08 | Usm Corporation | Method for processing plastic and polymeric materials |
US4289319A (en) * | 1978-08-22 | 1981-09-15 | Usm Corporation | Rotary seal construction and processor |
US4213709A (en) * | 1978-12-01 | 1980-07-22 | Usm Corporation | Rotary processor |
US4421412A (en) * | 1978-12-20 | 1983-12-20 | Usm Corporation | Process and apparatus for processing plastic and polymeric materials |
US4826401A (en) | 1981-07-02 | 1989-05-02 | Tmt Research Development Inc. | Centrifugal pump |
US4516674A (en) | 1981-07-20 | 1985-05-14 | Donald Firth | Method and apparatus for conveying and metering solid material |
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WO1996024810A1 (en) | 1995-02-01 | 1996-08-15 | Stamet, Inc. | Method and system for handling and transporting hot ash and particulate material and controlling the bed of a fluidized bed apparatus |
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US6213289B1 (en) * | 1997-11-24 | 2001-04-10 | Stamet, Incorporation | Multiple channel system, apparatus and method for transporting particulate material |
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US6523726B1 (en) | 2000-05-26 | 2003-02-25 | Imperial Technologies, Inc. | Apparatus and method for controlled feeding of particulate material |
US7044288B2 (en) * | 2002-04-09 | 2006-05-16 | K-Tron Technologies, Inc. | Bulk material pump feeder with reduced disk jamming |
US6832887B2 (en) * | 2002-04-09 | 2004-12-21 | K-Tron Technologies, Inc. | Bulk material pump feeder |
-
2003
- 2003-07-23 US US10/625,253 patent/US7044288B2/en not_active Expired - Lifetime
-
2004
- 2004-06-03 WO PCT/US2004/017337 patent/WO2005014444A1/en active Application Filing
- 2004-06-03 EP EP04754041A patent/EP1654174B1/de not_active Expired - Lifetime
- 2004-06-03 CN CN201210151965.1A patent/CN102700907B/zh not_active Expired - Fee Related
- 2004-06-03 DE DE602004026199T patent/DE602004026199D1/de not_active Expired - Lifetime
- 2004-06-03 AT AT04754041T patent/ATE461894T1/de not_active IP Right Cessation
- 2004-06-03 CN CN200910266214A patent/CN101746595A/zh active Pending
- 2004-06-03 BR BRPI0412806A patent/BRPI0412806B1/pt not_active IP Right Cessation
- 2004-06-03 CN CN200480021295A patent/CN100590040C/zh not_active Expired - Fee Related
- 2004-06-03 KR KR1020067001567A patent/KR101140578B1/ko active IP Right Grant
- 2004-06-03 JP JP2006521059A patent/JP5183926B2/ja not_active Expired - Lifetime
-
2006
- 2006-03-20 US US11/384,797 patent/US7303062B2/en not_active Expired - Lifetime
-
2007
- 2007-11-29 US US11/947,486 patent/US8083051B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2006528119A (ja) | 2006-12-14 |
US20060157322A1 (en) | 2006-07-20 |
US8083051B2 (en) | 2011-12-27 |
BRPI0412806B1 (pt) | 2018-11-27 |
WO2005014444A1 (en) | 2005-02-17 |
CN1826274A (zh) | 2006-08-30 |
CN101746595A (zh) | 2010-06-23 |
CN102700907A (zh) | 2012-10-03 |
US20040028485A1 (en) | 2004-02-12 |
CN102700907B (zh) | 2014-12-10 |
US20080142340A1 (en) | 2008-06-19 |
EP1654174B1 (de) | 2010-03-24 |
KR20060123055A (ko) | 2006-12-01 |
KR101140578B1 (ko) | 2012-05-02 |
EP1654174A1 (de) | 2006-05-10 |
US7303062B2 (en) | 2007-12-04 |
BRPI0412806A (pt) | 2006-09-26 |
CN100590040C (zh) | 2010-02-17 |
DE602004026199D1 (de) | 2010-05-06 |
JP5183926B2 (ja) | 2013-04-17 |
US7044288B2 (en) | 2006-05-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |