ES439386A1 - Static mixing device - Google Patents
Static mixing deviceInfo
- Publication number
- ES439386A1 ES439386A1 ES439386A ES439386A ES439386A1 ES 439386 A1 ES439386 A1 ES 439386A1 ES 439386 A ES439386 A ES 439386A ES 439386 A ES439386 A ES 439386A ES 439386 A1 ES439386 A1 ES 439386A1
- Authority
- ES
- Spain
- Prior art keywords
- mixing
- mixing zone
- zone
- zones
- coarse
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 230000003068 static effect Effects 0.000 title 1
- 238000010276 construction Methods 0.000 abstract 1
- 238000009827 uniform distribution Methods 0.000 abstract 1
- 238000011144 upstream manufacturing 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
- B01F25/40—Static mixers
- B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
- B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
- B01F25/432—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction with means for dividing the material flow into separate sub-flows and for repositioning and recombining these sub-flows; Cross-mixing, e.g. conducting the outer layer of the material nearer to the axis of the tube or vice-versa
- B01F25/4322—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction with means for dividing the material flow into separate sub-flows and for repositioning and recombining these sub-flows; Cross-mixing, e.g. conducting the outer layer of the material nearer to the axis of the tube or vice-versa essentially composed of stacks of sheets, e.g. corrugated sheets
-
- 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
- B01F25/40—Static mixers
- B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
- B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
- B01F25/432—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction with means for dividing the material flow into separate sub-flows and for repositioning and recombining these sub-flows; Cross-mixing, e.g. conducting the outer layer of the material nearer to the axis of the tube or vice-versa
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Accessories For Mixers (AREA)
Abstract
The mixing device is constructed with a coarse mixing zone and fine mixing zone. The two zones are each generally constructed with corrugated plates or the like which are layered together to define a plurality of inclined criss-crossing flow ducts. The ducts in each layer are at least partially open to each other to allow cross-mixing. However, the upstream, or coarse, mixing zone is provided with a plate-like intermediate element, or the like, between each pair of adjacent corrugated plates to close off the adjacent flow ducts in the middle zones of the respective layers while leaving the edge zones open at least partially. This latter construction is to avoid a concentration gradient over the mixing zone and to provide a uniform distribution of the flowing media at the exit end of the zone.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH558973A CH563802A5 (en) | 1973-04-18 | 1973-04-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES439386A1 true ES439386A1 (en) | 1977-06-01 |
Family
ID=4296113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES439386A Expired ES439386A1 (en) | 1973-04-18 | 1974-02-20 | Static mixing device |
Country Status (21)
Country | Link |
---|---|
US (1) | US3918688A (en) |
JP (1) | JPS49130565A (en) |
AR (1) | AR198032A1 (en) |
AU (1) | AU468964B2 (en) |
BE (1) | BE813816A (en) |
BR (1) | BR7403073D0 (en) |
CA (1) | CA996098A (en) |
CH (1) | CH563802A5 (en) |
CS (1) | CS184824B2 (en) |
DE (1) | DE2320741C2 (en) |
DK (1) | DK149209C (en) |
ES (1) | ES439386A1 (en) |
FR (1) | FR2226202B1 (en) |
GB (1) | GB1422903A (en) |
IE (1) | IE39372B1 (en) |
IT (1) | IT1006483B (en) |
LU (1) | LU69862A1 (en) |
NL (1) | NL173246C (en) |
PL (1) | PL88743B1 (en) |
SE (1) | SE403713B (en) |
ZA (1) | ZA742345B (en) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4296204A (en) * | 1978-01-25 | 1981-10-20 | Merck & Co., Inc. | Use of motionless mixer as cell culture propagator |
US4183681A (en) * | 1978-05-19 | 1980-01-15 | Exxon Research & Engineering Co. | Emulsion preparation method using a packed tube emulsifier |
SE432059B (en) * | 1980-04-11 | 1984-03-19 | Munters Ab Carl | MIXING DEVICE FOR MIXING OF FLOWING MEDIA INCLUDING AT LEAST TWO SYSTEMS OF SEPARATED FLOW CHANNELS |
US4415670A (en) * | 1980-07-07 | 1983-11-15 | Merck & Co., Inc. | Motionless mixer as cell culture propagator |
HU182807B (en) * | 1980-10-01 | 1984-03-28 | Mta Mueszaki Kemiai Kutato Int | Process for the continuous digestion and further treatment of the aluminium content of raw materials containing aluminium according to the bayer technology |
CH653909A5 (en) * | 1981-07-30 | 1986-01-31 | Sulzer Ag | COLUMN FOR FABRIC AND / OR HEAT EXCHANGE PROCESS. |
CH670573A5 (en) * | 1985-11-22 | 1989-06-30 | Sulzer Ag | |
US4950430A (en) * | 1986-12-01 | 1990-08-21 | Glitsch, Inc. | Structured tower packing |
CA1270751A (en) | 1986-12-01 | 1990-06-26 | Gilbert K. Chen | Structured tower packing |
EP0526392B1 (en) * | 1991-07-30 | 1995-11-15 | Sulzer Chemtech AG | Mixing-in device for small amounts of fluid |
US5476783A (en) * | 1992-03-23 | 1995-12-19 | Koch Engineering Company, Inc. | Bioreactor method of culturing and propagating cells with a woven motionless mixing element |
US5250234A (en) * | 1992-10-08 | 1993-10-05 | Koch Engineering Company, Inc. | Liquid distributor apparatus and method for high viscosity liquids |
US5407274A (en) * | 1992-11-27 | 1995-04-18 | Texaco Inc. | Device to equalize steam quality in pipe networks |
US5709468A (en) * | 1992-11-27 | 1998-01-20 | Texaco Group, Inc. | Method for equalizing steam quality in pipe networks |
US5636981A (en) * | 1994-05-19 | 1997-06-10 | Lilly Engineering Company | Fuel oil burner |
US5605399A (en) * | 1995-10-17 | 1997-02-25 | Komax Systems, Inc. | Progressive motionless mixer |
JPH1094723A (en) * | 1996-09-20 | 1998-04-14 | Eiichi Sugiura | Fine bubbling device for gas in gas-mixed liquid |
SE9802463D0 (en) * | 1997-12-22 | 1998-07-08 | Munters Ab | Air treatment unit |
DE19845078A1 (en) * | 1998-09-30 | 2000-04-06 | Basf Ag | Polymer particles containing dye |
EP1153651B1 (en) * | 2000-05-08 | 2005-10-05 | Sulzer Chemtech AG | Static mixer with profiled layers |
CA2343538C (en) | 2000-05-08 | 2004-09-28 | Sulzer Chemtech Ag | Static mixer with profiled layers |
EP1170054B1 (en) * | 2000-06-19 | 2003-01-29 | Balcke-Dürr GmbH | Mixer for mixing gases and other Newtonian liquids |
US6550960B2 (en) * | 2000-10-11 | 2003-04-22 | The Procter & Gamble Company | Apparatus for in-line mixing and process of making such apparatus |
US20030058737A1 (en) * | 2001-09-25 | 2003-03-27 | Berry Jonathan Dwight | Mixer/flow conditioner |
CA2584955C (en) * | 2006-05-15 | 2014-12-02 | Sulzer Chemtech Ag | A static mixer |
CA2634672C (en) | 2008-06-09 | 2013-03-12 | Jerry Hanna | Water reaction tank |
US20110310697A1 (en) * | 2010-06-22 | 2011-12-22 | Sebastian Hirschberg | Dust mixing device |
EP2801374A1 (en) | 2013-05-08 | 2014-11-12 | Sulzer Chemtech AG | An apparatus for germ reduction of a fluid and a process for use thereof |
CN109248782B (en) * | 2018-10-08 | 2024-06-04 | 佛山市科蓝环保科技股份有限公司 | Uniform air device of wavy uniform air plate |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2546515A (en) * | 1947-01-29 | 1951-03-27 | George T Macbeth | Mixer for gaseous or vaporized materials |
NL131987C (en) * | 1962-07-31 | |||
AT260184B (en) * | 1964-07-21 | 1968-02-12 | Voest Ag | Device for mixing flowable media, in particular gases and / or liquids |
DE1901281C3 (en) * | 1969-01-11 | 1974-11-07 | Helmut Dr. 8901 Bobingen Schaefer | Device for mixing flowing media |
US3618778A (en) * | 1969-05-22 | 1971-11-09 | Ethyl Corp | Liquid-treating apparatus |
CH537208A (en) * | 1971-04-29 | 1973-07-13 | Sulzer Ag | Mixing device for flowable media |
-
1973
- 1973-04-18 CH CH558973A patent/CH563802A5/xx not_active IP Right Cessation
- 1973-04-25 DE DE2320741A patent/DE2320741C2/en not_active Expired
-
1974
- 1974-02-20 ES ES439386A patent/ES439386A1/en not_active Expired
- 1974-03-06 FR FR7407678A patent/FR2226202B1/fr not_active Expired
- 1974-03-19 AR AR252853A patent/AR198032A1/en active
- 1974-03-26 NL NLAANVRAGE7404069,A patent/NL173246C/en not_active IP Right Cessation
- 1974-03-27 US US455346A patent/US3918688A/en not_active Expired - Lifetime
- 1974-03-28 JP JP49035107A patent/JPS49130565A/ja active Pending
- 1974-04-02 CS CS7400002367A patent/CS184824B2/en unknown
- 1974-04-04 CA CA196,853A patent/CA996098A/en not_active Expired
- 1974-04-05 DK DK189074A patent/DK149209C/en not_active IP Right Cessation
- 1974-04-08 GB GB1540574A patent/GB1422903A/en not_active Expired
- 1974-04-11 ZA ZA00742345A patent/ZA742345B/en unknown
- 1974-04-11 PL PL1974170307A patent/PL88743B1/pl unknown
- 1974-04-16 LU LU69862A patent/LU69862A1/xx unknown
- 1974-04-16 AU AU67944/74A patent/AU468964B2/en not_active Expired
- 1974-04-17 BE BE143284A patent/BE813816A/en not_active IP Right Cessation
- 1974-04-17 BR BR3073/74A patent/BR7403073D0/en unknown
- 1974-04-17 IT IT21529/74A patent/IT1006483B/en active
- 1974-04-17 SE SE7405164A patent/SE403713B/en not_active IP Right Cessation
- 1974-04-18 IE IE840/74A patent/IE39372B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
IE39372B1 (en) | 1978-09-27 |
BE813816A (en) | 1974-10-17 |
ZA742345B (en) | 1975-10-29 |
CA996098A (en) | 1976-08-31 |
AR198032A1 (en) | 1974-05-24 |
IE39372L (en) | 1974-10-18 |
NL173246C (en) | 1984-01-02 |
AU6794474A (en) | 1975-10-16 |
BR7403073D0 (en) | 1974-11-19 |
IT1006483B (en) | 1976-09-30 |
FR2226202A1 (en) | 1974-11-15 |
JPS49130565A (en) | 1974-12-13 |
NL7404069A (en) | 1974-10-22 |
CH563802A5 (en) | 1975-07-15 |
GB1422903A (en) | 1976-01-28 |
FR2226202B1 (en) | 1977-10-07 |
DE2320741A1 (en) | 1974-11-14 |
DK149209B (en) | 1986-03-17 |
PL88743B1 (en) | 1976-09-30 |
DE2320741C2 (en) | 1982-06-03 |
DK149209C (en) | 1986-08-11 |
LU69862A1 (en) | 1974-08-06 |
AU468964B2 (en) | 1976-01-29 |
SE403713B (en) | 1978-09-04 |
CS184824B2 (en) | 1978-09-15 |
US3918688A (en) | 1975-11-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19971001 |