IN2012DE00676A - - Google Patents
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- Publication number
- IN2012DE00676A IN2012DE00676A IN676DE2012A IN2012DE00676A IN 2012DE00676 A IN2012DE00676 A IN 2012DE00676A IN 676DE2012 A IN676DE2012 A IN 676DE2012A IN 2012DE00676 A IN2012DE00676 A IN 2012DE00676A
- Authority
- IN
- India
- Prior art keywords
- mixing
- polymer granules
- silo
- polymer
- homogenizing
- Prior art date
Links
- 239000008187 granular material Substances 0.000 abstract 4
- 229920000642 polymer Polymers 0.000 abstract 4
- 238000012864 cross contamination Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000011343 solid material Substances 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/80—Falling particle mixers, e.g. with repeated agitation along a vertical axis
- B01F25/82—Falling particle mixers, e.g. with repeated agitation along a vertical axis uniting flows of material taken from different parts of a receptacle or from a set of different receptacles
- B01F25/822—Falling particle mixers, e.g. with repeated agitation along a vertical axis uniting flows of material taken from different parts of a receptacle or from a set of different receptacles the receptacle being divided into compartments for receiving or storing the different components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/10—Maintenance of mixers
- B01F35/145—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means
- B01F35/1452—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means using fluids
- B01F35/1453—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means using fluids by means of jets of fluid, e.g. air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/714—Feed mechanisms for feeding predetermined amounts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/75—Discharge mechanisms
- B01F35/754—Discharge mechanisms characterised by the means for discharging the components from the mixer
- B01F35/7547—Discharge mechanisms characterised by the means for discharging the components from the mixer using valves, gates, orifices or openings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/0804—Cleaning containers having tubular shape, e.g. casks, barrels, drums
- B08B9/0813—Cleaning containers having tubular shape, e.g. casks, barrels, drums by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/26—Hoppers, i.e. containers having funnel-shaped discharge sections
- B65D88/32—Hoppers, i.e. containers having funnel-shaped discharge sections in multiple arrangement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/0093—Devices for cleaning the internal surfaces of the container and forming part of the container
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
A mixing silo for free-flowing finely divided solid materials, in particular for powdered, fibrous and/or granular mixed material, especially polymer granules, specifically suited for mixing polymer granules, having an excellent mixing quality and at the same time a simplified and improved suitability for washing out in order to avoid cross contamination. The mixing silo may be used for homogenizing possibly inhomogeneous polymer granule batches in the form of a stream of product from a process producing polymer granules.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11157931 | 2011-03-11 | ||
EP11190632 | 2011-11-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2012DE00676A true IN2012DE00676A (en) | 2015-08-21 |
Family
ID=45771743
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN676DE2012 IN2012DE00676A (en) | 2011-03-11 | 2012-03-09 |
Country Status (8)
Country | Link |
---|---|
US (1) | US9028132B2 (en) |
EP (1) | EP2497565B1 (en) |
CN (1) | CN102671562B (en) |
ES (1) | ES2549057T3 (en) |
HU (1) | HUE026139T2 (en) |
IN (1) | IN2012DE00676A (en) |
PL (1) | PL2497565T3 (en) |
RU (1) | RU2012108926A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2505520B1 (en) * | 2011-03-30 | 2015-01-07 | Bayer Intellectual Property GmbH | Transport device for powdery and/or granulated material |
NL2011126C2 (en) * | 2013-07-09 | 2015-01-12 | J & D Beheer B V | Blender for particulate materials. |
CN106239733A (en) * | 2016-09-20 | 2016-12-21 | 江西和美陶瓷有限公司 | Ceramic body powder homogenizing production line, homogenization installation and homogenization process thereof |
USD882186S1 (en) * | 2018-12-18 | 2020-04-21 | Zaxe Technologies Inc. | Automatic animal feeder |
WO2023099379A1 (en) * | 2021-11-30 | 2023-06-08 | Tetra Laval Holdings & Finance S.A. | Powder intake unit |
Family Cites Families (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US298904A (en) * | 1884-05-20 | sheppaed | ||
US829127A (en) * | 1905-10-03 | 1906-08-21 | Julian B Strauss | Mixing apparatus. |
US2138172A (en) * | 1937-02-10 | 1938-11-29 | Johnson Co C S | Batching apparatus |
US2455572A (en) * | 1948-07-08 | 1948-12-07 | Earl R Evans | Grain blender |
US3216629A (en) * | 1964-01-24 | 1965-11-09 | Phillips Petroleum Co | Blending apparatus |
US3275303A (en) * | 1964-10-05 | 1966-09-27 | Phillips Petroleum Co | Blending |
FR1422187A (en) * | 1964-10-27 | 1965-12-24 | Chantiers De La Seine Maritime | Improvements to silos |
NL6506004A (en) | 1965-05-12 | 1966-03-25 | ||
US3804303A (en) * | 1971-03-05 | 1974-04-16 | A Fassauer | System for metering particulate material |
DE2158579C3 (en) | 1971-11-26 | 1978-06-29 | Bayer Ag, 5090 Leverkusen | Device for mixing granular substances, in particular plastic granulate |
US3822056A (en) * | 1972-03-31 | 1974-07-02 | R Hawes | Method and means for adding small measured quantities of selected materials to a large capacity material-mixing plant |
DE2219397C3 (en) | 1972-04-20 | 1975-07-24 | Bayer Ag, 5090 Leverkusen | Container for pneumatic mixing of powdery or granular material |
US3860129A (en) * | 1972-06-23 | 1975-01-14 | Ciotat La | Apparatus for homogenizing particulate material |
JPS5245586Y2 (en) | 1974-10-04 | 1977-10-17 | ||
JPS51150156A (en) | 1975-06-17 | 1976-12-23 | Mitsui Miike Mach Co Ltd | Method and apparatus of homo geneously mixing powdery materials |
US4285602A (en) * | 1979-05-14 | 1981-08-25 | Union Carbide Corporation | Method and apparatus for the blending of granular materials |
JPS5850532B2 (en) | 1980-02-04 | 1983-11-11 | 山本機械株式会社 | Powder mixing equipment |
DE3029393A1 (en) | 1980-08-01 | 1982-03-11 | Waeschle Maschinenfabrik Gmbh, 7980 Ravensburg | GRAVITY-ENVIRONMENTAL MIXER |
US4358207A (en) * | 1980-10-06 | 1982-11-09 | Roth Clarence E | Blending system for dry solids |
US4360044A (en) * | 1981-04-03 | 1982-11-23 | Gulf Oil Corporation | Polymer mixing apparatus |
EP0060046A1 (en) | 1981-03-02 | 1982-09-15 | Gulf Oil Corporation | Mixing apparatus |
JPS5953836A (en) | 1982-09-21 | 1984-03-28 | Fuji Photo Film Co Ltd | Photosensitive lithographic plate |
JPS5953836U (en) | 1982-09-30 | 1984-04-09 | 有限会社協和技研工業 | mixer |
DE3620749A1 (en) * | 1986-06-20 | 1987-12-23 | Waeschle Maschf Gmbh | ENVIRONMENTAL MIXER FOR SCHUETTGUT |
US4834544A (en) * | 1987-07-06 | 1989-05-30 | Fuller Company | Fines separation system for pellet blender |
US4854722A (en) * | 1988-08-22 | 1989-08-08 | General Foods Inc. | Apparatus for dispensing particulate material |
DE3829055A1 (en) * | 1988-08-26 | 1990-03-01 | Zeppelin Metallwerke Gmbh | MIXING TANKS |
US5018869A (en) * | 1989-09-05 | 1991-05-28 | Fuller Company | Method and apparatus using feed conveying fluid for blending the feed and/or separating debris from the feed |
DE4040553A1 (en) | 1990-12-18 | 1992-06-25 | Herfeld Gmbh & Co Kg Dr | Appts. for cleaning inside of vessel, esp. mixing vessel - has upright, stationary support frame, fork on foot of support frame and cleaning cover |
US5123749A (en) * | 1991-04-10 | 1992-06-23 | Avery Jr Hugh E | Blender for particulate materials |
DE4112884C2 (en) | 1991-04-19 | 1997-02-06 | Waeschle Maschf Gmbh | Mixing silo |
US6186658B1 (en) * | 1997-03-14 | 2001-02-13 | Nippon Mitsubishi Oil Corporation | Apparatus for mixing a fluid feedstock with particles |
MY119540A (en) | 1998-04-24 | 2005-06-30 | Ciba Spacialty Chemicals Holding Inc | Increasing the molecular weight of polyesters |
EP1150817B1 (en) * | 1998-12-29 | 2005-08-24 | Pirelli & C. S.p.A. | Method and apparatus for introducing in continuous a substance in liquid phase into plastics granules |
US20030235111A1 (en) * | 2002-06-19 | 2003-12-25 | Bishop Jerry C. | Noise reducing silo |
DE102005030514A1 (en) | 2005-06-28 | 2007-01-04 | Ruberg-Mischtechnik Kg | Cleaning hatch for reactor or mixing vessel has secondary aperture for cleaning lance |
-
2012
- 2012-03-08 ES ES12158560.8T patent/ES2549057T3/en active Active
- 2012-03-08 US US13/415,327 patent/US9028132B2/en not_active Expired - Fee Related
- 2012-03-08 HU HUE12158560A patent/HUE026139T2/en unknown
- 2012-03-08 PL PL12158560T patent/PL2497565T3/en unknown
- 2012-03-08 EP EP12158560.8A patent/EP2497565B1/en active Active
- 2012-03-09 IN IN676DE2012 patent/IN2012DE00676A/en unknown
- 2012-03-09 CN CN201210070778.0A patent/CN102671562B/en active Active
- 2012-03-11 RU RU2012108926/05A patent/RU2012108926A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
ES2549057T3 (en) | 2015-10-22 |
HUE026139T2 (en) | 2016-05-30 |
EP2497565B1 (en) | 2015-08-12 |
US9028132B2 (en) | 2015-05-12 |
US20120230146A1 (en) | 2012-09-13 |
EP2497565A1 (en) | 2012-09-12 |
RU2012108926A (en) | 2013-09-20 |
CN102671562B (en) | 2016-07-20 |
CN102671562A (en) | 2012-09-19 |
PL2497565T3 (en) | 2016-01-29 |
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