CA1092599A - Impinging liquid and fluid streams in a continuous flow static mixer - Google Patents
Impinging liquid and fluid streams in a continuous flow static mixerInfo
- Publication number
- CA1092599A CA1092599A CA299,976A CA299976A CA1092599A CA 1092599 A CA1092599 A CA 1092599A CA 299976 A CA299976 A CA 299976A CA 1092599 A CA1092599 A CA 1092599A
- Authority
- CA
- Canada
- Prior art keywords
- conical
- powder
- suspension
- nozzle
- liquid
- 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
- 239000007788 liquid Substances 0.000 title claims abstract description 31
- 230000003068 static effect Effects 0.000 title claims abstract description 16
- 239000012530 fluid Substances 0.000 title 1
- 238000002156 mixing Methods 0.000 claims abstract description 62
- 239000000843 powder Substances 0.000 claims abstract description 48
- 239000000725 suspension Substances 0.000 claims abstract description 28
- 239000007921 spray Substances 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 13
- 239000002360 explosive Substances 0.000 claims abstract description 9
- 239000011344 liquid material Substances 0.000 claims abstract description 5
- 230000007480 spreading Effects 0.000 claims description 17
- 238000003892 spreading Methods 0.000 claims description 17
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 239000000306 component Substances 0.000 description 52
- 239000000203 mixture Substances 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000005755 formation reaction Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 239000008240 homogeneous mixture Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229940098458 powder spray Drugs 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000002226 simultaneous effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 238000004260 weight control Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/50—Mixing liquids with solids
-
- 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
- B01F25/70—Spray-mixers, e.g. for mixing intersecting sheets of material
- B01F25/72—Spray-mixers, e.g. for mixing intersecting sheets of material with nozzles
- B01F25/721—Spray-mixers, e.g. for mixing intersecting sheets of material with nozzles for spraying a fluid on falling particles or on a liquid curtain
-
- 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
- B01F35/712—Feed mechanisms for feeding fluids
-
- 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
- B01F35/7179—Feed mechanisms characterised by the means for feeding the components to the mixer using sprayers, nozzles or jets
-
- 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
- B01F35/71825—Feed mechanisms characterised by the means for feeding the components to the mixer using means for feeding one phase surrounded by another phase without mixing during the feeding
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Nozzles (AREA)
- Fertilizers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO771200A NO140968C (no) | 1977-04-04 | 1977-04-04 | Anlegg for blanding av pulveraktige materialer |
NO77.1200 | 1977-04-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1092599A true CA1092599A (en) | 1980-12-30 |
Family
ID=19883454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA299,976A Expired CA1092599A (en) | 1977-04-04 | 1978-03-29 | Impinging liquid and fluid streams in a continuous flow static mixer |
Country Status (9)
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4358207A (en) * | 1980-10-06 | 1982-11-09 | Roth Clarence E | Blending system for dry solids |
US4526761A (en) * | 1981-04-06 | 1985-07-02 | Ivanov Andrei B | Apparatus for chlorination of molten magnesium chloride salts |
US4415538A (en) * | 1981-04-06 | 1983-11-15 | Ivanov Andrei B | Apparatus for chlorination of molten magnesium chloride salts |
NZ201977A (en) * | 1981-10-01 | 1985-08-16 | Peters Ag Claudius | Distributing particulate material into spray mixing vessel |
US4752452A (en) * | 1983-03-10 | 1988-06-21 | Union Oil Company Of California | Aqueous ammonia process and mixing apparatus therefor |
SE447345B (sv) * | 1985-04-16 | 1986-11-10 | Boliden Ab | Forfarande for upplosning av fasta polymerer i ett losningsmedel |
NO911337D0 (no) * | 1991-04-05 | 1991-04-05 | Hans Hiorth | Reguleringsanordning for kontinuerlig statisk tynnskiktsblander. |
DE4127447C2 (de) * | 1991-08-16 | 1996-05-09 | Ver Energiewerke Ag | Verfahren und Vorrichtung zum Anfeuchten von Kraftwerksfilteraschen |
WO1995021016A1 (en) * | 1994-02-07 | 1995-08-10 | Kvaerner Pulping Technologies Aktiebolag | Apparatus for mixing a first fluid into a second fluid |
US5556200A (en) * | 1994-02-07 | 1996-09-17 | Kvaerner Pulping Technologies Aktiebolag | Apparatus for mixing a first fluid into a second fluid using a wedge-shaped, turbulence-inducing flow restriction in the mixing zone |
JPH10512843A (ja) * | 1995-01-26 | 1998-12-08 | サイオコル・コーポレーション | 気体発生フォーミュレーションを製造する方法 |
US5538341A (en) * | 1995-05-12 | 1996-07-23 | Halliburton Company | Apparatus for mixing |
US5515830A (en) * | 1995-05-22 | 1996-05-14 | Kokusan Denki Co., Ltd. | Fuel injection equipment for internal combustion engine |
CN1243609C (zh) | 1997-03-14 | 2006-03-01 | 日石三菱株式会社 | 一种混合装置 |
US6884230B1 (en) | 1998-03-09 | 2005-04-26 | Baxter International Inc. | Dispensing head for a tissue sealant applicator and process of use |
US6271275B1 (en) | 1998-08-17 | 2001-08-07 | Sealed Air Corp. (Us) | Method and apparatus for producing polyurethane foam |
US6921380B1 (en) | 1998-10-01 | 2005-07-26 | Baxter International Inc. | Component mixing catheter |
WO2000038895A1 (en) | 1998-12-29 | 2000-07-06 | Pirelli Cavi E Sistemi S.P.A. | Method and apparatus for introducing in continuous a substance in liquid phase into plastics granules |
US6432084B1 (en) * | 1999-05-07 | 2002-08-13 | Baxter International Inc. | Non-newtonian fluid spray applicator and method |
AU2001290190A1 (en) * | 2000-10-17 | 2002-04-29 | Sika Ag, Vorm. Kaspar Winkler And Co. | Static mixer and method for mixing a main component with an additive |
FR2835519B1 (fr) * | 2002-02-01 | 2004-11-19 | Poudres & Explosifs Ste Nale | Procede bicomposant semi-continu d'obtention d'un chargement explosif composite a matrice polyurethanne |
FR2835520B1 (fr) * | 2002-02-01 | 2004-11-19 | Poudres & Explosifs Ste Nale | Procede bicomposant semi-continu de coulee de pate de propergol solide |
GB0205559D0 (en) * | 2002-03-11 | 2002-04-24 | Bae Systems Plc | Improvements in and relating to the filling of explosive ordnance |
US7270470B1 (en) * | 2004-04-09 | 2007-09-18 | The United States Of America As Represented By The Secretary Of The Navy | Feed extender for explosive manufacture |
ATE385246T1 (de) * | 2004-07-30 | 2008-02-15 | Silon S R O Plana Nad Lu Znici | Verfahren zum mischen eines kunststoffgranulats mit einem additiv sowie mischeinrichtung zur durchführung des verfahrens und vorrichtung mit der mischeinrichtung |
EP1787712A1 (de) * | 2005-11-17 | 2007-05-23 | Sika Technology AG | Mischvorrichtung für Flüssigkeiten |
FR2893613B1 (fr) * | 2005-11-24 | 2008-04-04 | Eurenco France Sa | Procede bicomposant semi-continu perfectionne d'obtention d'un chargement explosif composite a matrice polyurethanne |
WO2010099615A1 (en) * | 2009-03-03 | 2010-09-10 | Bramal Inc. | System for applying viscous substances |
US8899446B2 (en) | 2010-04-28 | 2014-12-02 | Integra Adhesives Inc. | Apparatus for mixing and dispensing multiple flowable components |
RU2463102C2 (ru) * | 2011-01-12 | 2012-10-10 | Государственное образовательное учреждение высшего профессионального образования Балтийский государственный технический университет "ВОЕНМЕХ" им. Д.Ф. Устинова (БГТУ "ВОЕНМЕХ") | Газодинамический смеситель |
CN102603435B (zh) * | 2011-11-02 | 2014-03-05 | 薛世忠 | 大流量静态混合器 |
CN102718612A (zh) * | 2012-07-03 | 2012-10-10 | 山西惠丰特种汽车有限公司 | 乳化液静态混合器 |
CN103007794A (zh) * | 2012-12-28 | 2013-04-03 | 江苏科行环境工程技术有限公司 | 一种sncr脱硝用还原剂稀释混合装置 |
NO335206B1 (no) * | 2013-01-14 | 2014-10-20 | Yara Int Asa | Innretning for kontinuerlig injeksjon av tørt partikulært materiale for gjødslingspåføringer |
EP2777808A1 (de) * | 2013-03-12 | 2014-09-17 | Bayer Technology Services GmbH | Verfahren zur Handhabung deflagrationsfähiger Feststoffe unter reduziertem Druck |
CN103638893B (zh) * | 2013-12-14 | 2015-04-01 | 甘肃银光聚银化工有限公司 | 一种节流子反应器及利用其制备异氰酸酯的方法 |
CN103896694B (zh) * | 2014-03-21 | 2016-05-25 | 西安近代化学研究所 | 防药条粘结装置及药条加工方法 |
ITUA20163680A1 (it) * | 2016-05-23 | 2017-11-23 | Elav S R L | Sistema di dosaggio e iniezione di sostanze a comportamento fluido e di almeno un liquido da alimentare ad un estrusore |
RU2701835C2 (ru) * | 2017-04-17 | 2019-10-01 | Евгений Викторович Павлов | Устройство мешки артиллерийского пороха |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE332941C (de) * | 1920-01-03 | 1921-02-11 | Nicolaus Reif | Verfahren und Vorrichtung zur Herstellung homogener Massen aus Teer oder Teerrueckstaenden und Fuellstoffen |
US1637697A (en) * | 1927-03-07 | 1927-08-02 | Duriron Co | Mixing nozzle |
FR1181952A (fr) * | 1956-09-04 | 1959-06-19 | Procédé et appareil pour exécuter des réactions et des mélanges en continu entre un ou plusieurs liquides, éventuellement visqueux et un ou plusieurs composants solides, ou entre des solides et des liquides, par exemple pour la fabrication des détergents synthétiques | |
GB1034114A (en) * | 1963-03-28 | 1966-06-29 | Johnson March Corp | Improvements in method and apparatus for mixing pulverulent material or pulverulent material with liquid |
US3066920A (en) * | 1959-07-13 | 1962-12-04 | Union Carbide Corp | Blending apparatus for particulate materials |
DE1237537B (de) * | 1964-01-15 | 1967-03-30 | Rheinische Kalksteinwerke | Vorrichtung zum kontinuierlichen Herstellen von Mischungen aus koernigem Mineralgut und fluessigen Zuschlagstoffen |
US3775063A (en) * | 1970-10-19 | 1973-11-27 | Kenics Corp | Interactive surface mixer |
US3785572A (en) * | 1972-05-25 | 1974-01-15 | Peabody Engineering Corp | Plastic lined spray nozzle |
-
1977
- 1977-04-04 NO NO771200A patent/NO140968C/no unknown
-
1978
- 1978-03-21 ZA ZA00781650A patent/ZA781650B/xx unknown
- 1978-03-21 SE SE7803236A patent/SE426388B/sv not_active IP Right Cessation
- 1978-03-29 CA CA299,976A patent/CA1092599A/en not_active Expired
- 1978-03-31 DE DE19782813865 patent/DE2813865A1/de active Granted
- 1978-04-03 JP JP3910778A patent/JPS54264A/ja active Granted
- 1978-04-03 ES ES468489A patent/ES468489A1/es not_active Expired
- 1978-04-04 US US05/893,308 patent/US4191480A/en not_active Expired - Lifetime
- 1978-04-04 GB GB13150/78A patent/GB1598107A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NO771200L (no) | 1978-10-05 |
NO140968C (no) | 1979-12-19 |
US4191480A (en) | 1980-03-04 |
SE7803236L (sv) | 1978-10-05 |
SE426388B (sv) | 1983-01-17 |
DE2813865C2 (US06534493-20030318-C00166.png) | 1987-02-19 |
DE2813865A1 (de) | 1978-10-19 |
JPS5731444B2 (US06534493-20030318-C00166.png) | 1982-07-05 |
ZA781650B (en) | 1979-03-28 |
NO140968B (no) | 1979-09-10 |
ES468489A1 (es) | 1979-01-01 |
GB1598107A (en) | 1981-09-16 |
JPS54264A (en) | 1979-01-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEX | Expiry |