AU2001267187A1 - Fluid mixing device - Google Patents

Fluid mixing device

Info

Publication number: AU2001267187A1
Authority: AU; Australia
Prior art keywords: fluid; mixing; mixing device; device defined; mixing element
Prior art date: 2000-06-06
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.): Abandoned

Application number

AU2001267187A

Other languages

English (en)

Inventor

Robert A. H. Brunet

Marc-Olivier Buffle

Kuang-Ping Chiu

Dongming Lu

Fariborz Taghipour

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Trojan Technologies Inc Canada

Original Assignee

Trojan Technologies Inc Canada

Priority date (The priority date 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 date listed.)

2000-06-06

Filing date

2001-06-06

Publication date

2001-12-17

2001-06-06 Application filed by Trojan Technologies Inc Canada filed Critical Trojan Technologies Inc Canada

2001-12-17 Publication of AU2001267187A1 publication Critical patent/AU2001267187A1/en

Status Abandoned legal-status Critical Current

Links

238000002156 mixing Methods 0.000 title claims abstract description 289
239000012530 fluid Substances 0.000 title claims abstract description 269
230000005855 radiation Effects 0.000 claims description 26
238000011144 upstream manufacturing Methods 0.000 claims description 13
238000000034 method Methods 0.000 claims description 11
238000004659 sterilization and disinfection Methods 0.000 description 43
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
238000013461 design Methods 0.000 description 8
239000002351 wastewater Substances 0.000 description 8
230000009467 reduction Effects 0.000 description 7
230000006872 improvement Effects 0.000 description 6
230000002779 inactivation Effects 0.000 description 6
230000001965 increasing effect Effects 0.000 description 6
239000002245 particle Substances 0.000 description 6
230000007423 decrease Effects 0.000 description 5
230000001154 acute effect Effects 0.000 description 4
238000005457 optimization Methods 0.000 description 4
230000003068 static effect Effects 0.000 description 4
230000008901 benefit Effects 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 3
238000013459 approach Methods 0.000 description 2
230000008859 change Effects 0.000 description 2
238000005094 computer simulation Methods 0.000 description 2
238000010276 construction Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
230000005484 gravity Effects 0.000 description 2
238000012986 modification Methods 0.000 description 2
230000004048 modification Effects 0.000 description 2
238000002834 transmittance Methods 0.000 description 2
238000004458 analytical method Methods 0.000 description 1
230000002238 attenuated effect Effects 0.000 description 1
238000004166 bioassay Methods 0.000 description 1
238000001311 chemical methods and process Methods 0.000 description 1
230000000052 comparative effect Effects 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
230000002070 germicidal effect Effects 0.000 description 1
230000001939 inductive effect Effects 0.000 description 1
230000003993 interaction Effects 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000000463 material Substances 0.000 description 1
230000000813 microbial effect Effects 0.000 description 1
239000010841 municipal wastewater Substances 0.000 description 1
238000012805 post-processing Methods 0.000 description 1
238000000926 separation method Methods 0.000 description 1
238000004088 simulation Methods 0.000 description 1
238000012546 transfer Methods 0.000 description 1
238000010200 validation analysis Methods 0.000 description 1
238000004065 wastewater treatment 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
- 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
- B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
- B01F25/4316—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor the baffles being flat pieces of material, e.g. intermeshing, fixed to the wall or fixed on a central rod
- 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
- B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
- B01F25/43197—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor characterised by the mounting of the baffles or obstructions
- B01F25/431972—Mounted on an axial support member, e.g. a rod or bar
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/006—Water distributors either inside a treatment tank or directing the water to several treatment tanks; Water treatment plants incorporating these distributors, with or without chemical or biological tanks
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
- C02F1/325—Irradiation devices or lamp constructions
- 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
- B01F2025/91—Direction of flow or arrangement of feed and discharge openings
- B01F2025/913—Vortex flow, i.e. flow spiraling in a tangential direction and moving in an axial direction
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/305—Treatment of water, waste water or sewage
- 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
- B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
- B01F25/4317—Profiled elements, e.g. profiled blades, bars, pillars, columns or chevrons
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/50—Movable or transportable mixing devices or plants
- B01F33/503—Floating mixing devices
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/32—Details relating to UV-irradiation devices
- C02F2201/328—Having flow diverters (baffles)
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/02—Fluid flow conditions
- C02F2301/024—Turbulent

Landscapes

Chemical & Material Sciences (AREA)
Dispersion Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Life Sciences & Earth Sciences (AREA)
Hydrology & Water Resources (AREA)
Engineering & Computer Science (AREA)
Environmental & Geological Engineering (AREA)
Water Supply & Treatment (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Toxicology (AREA)
Physical Water Treatments (AREA)
Apparatus For Disinfection Or Sterilisation (AREA)
Nozzles (AREA)

AU2001267187A 2000-06-06 2001-06-06 Fluid mixing device Abandoned AU2001267187A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US20959700P	2000-06-06	2000-06-06
US60/,		2000-11-09
PCT/CA2001/000816 WO2001093995A2 (fr)	2000-06-06	2001-06-06	Dispositif melangeur pour liquides

Publications (1)

Publication Number	Publication Date
AU2001267187A1 true AU2001267187A1 (en)	2001-12-17

Family

ID=22779424

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2001267187A Abandoned AU2001267187A1 (en)	2000-06-06	2001-06-06	Fluid mixing device

Country Status (8)

Country	Link
US (1)	US7166850B2 (fr)
EP (1)	EP1289889B1 (fr)
CN (1)	CN1182043C (fr)
AT (1)	ATE402908T1 (fr)
AU (1)	AU2001267187A1 (fr)
CA (1)	CA2414072C (fr)
DE (1)	DE60135116D1 (fr)
WO (1)	WO2001093995A2 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2002072480A1 (fr) *	2001-03-12	2002-09-19	Photoscience Japan Corporation	Dispositif de purification d'eau par rayonnement u.v. a courant tourbillonnaire
CA2489358C (fr) *	2002-06-19	2013-09-10	Trojan Technologies Inc.	Systeme de traitement de fluide et module source de rayonnement utilise dans ce systeme
BRPI0409128A (pt) *	2003-04-08	2006-03-28	Progenics Pharm Inc	uso de antagonistas de opióides periféricos, especialmente metilnaltrexona para tratar sìndrome de intestino irritável
DE10334593B3 (de) *	2003-07-28	2005-04-21	Framatome Anp Gmbh	Mischsystem
WO2005087277A1 (fr)	2004-03-12	2005-09-22	Trojan Technologies Inc.	Systeme de traitement de fluide
EP1754530A1 (fr) *	2005-08-18	2007-02-21	StaMixCo Technology AG	Elément mélangeur pour l'inversion et le mélange de matières en écoulement dans un canal d'écoulement, ensemble et mélangeur comprenant de tels éléments mélangeurs, et procédé pour mélanger une matière en écoulement dans un canal d'écoulement
DE102006013604A1 (de) *	2006-03-22	2007-09-27	Wedeco Ag	Vorrichtung zur Behandlung eines strömenden Fluids
USD582458S1 (en) *	2007-03-19	2008-12-09	Belanger, Inc.	Chemical mixing machine
US8696192B2 (en) *	2007-05-10	2014-04-15	Fluid-Quip, Inc.	Multiple helical vortex baffle
WO2010006428A1 (fr)	2008-07-15	2010-01-21	Trojan Technologies	Système de traitement de fluide
RU2515315C2 (ru) *	2008-11-26	2014-05-10	Калгон Карбон Корпорейшн	Способ и устройство для использования смесительных элементов в системах уф-обеззараживания сточных вод/оборотной воды
US8147124B1 (en) *	2009-10-09	2012-04-03	Robert W Glanville	Static mixer
DE102012008732A1 (de) *	2012-05-04	2013-11-07	Xylem Water Solutions Herford GmbH	Mischvorrichtung für UV-Wasserbehandlungsanlagen mit offenem Kanal
CN103877837B (zh) *	2014-02-26	2016-01-27	中国科学院过程工程研究所	一种应用于低温氧化脱硝技术的烟道臭氧分布器及其布置方式
US10737227B2 (en)	2018-09-25	2020-08-11	Westfall Manufacturing Company	Static mixer with curved fins
CA3155325A1 (fr)	2019-11-04	2021-05-14	Parker-Hannifin Corporation	Dispositif melangeur en ligne, procedes de melange et procedes de fabrication d'un dispositif melangeur en ligne
KR20230107657A (ko)	2020-11-14	2023-07-17	마크 안소니 인터내셔날 에스알엘	발효 음료를 살균하는 방법

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US846751A (en) *	1906-04-03	1907-03-12	Elmer Beebe	Mixing-device.
US1932610A (en) *	1932-10-25	1933-10-31	Tilley Edwin Frost	Radiation device
NL106058C (fr) *	1958-12-05	1900-01-01
US3923288A (en) *	1973-12-27	1975-12-02	Komax Systems Inc	Material mixing apparatus
US4258782A (en) *	1979-06-28	1981-03-31	Modine Manufacturing Company	Heat exchanger having liquid turbulator
HU179045B (en) *	1979-08-31	1982-08-28	Mta Mueszaki Kemiai Kutato Int	Process and equipment for the treatment of liquid and/or lump,solid materials with gases
CA1163086A (fr) *	1981-11-30	1984-03-06	Jan Maarschalkerweerd	Dispositif epurateur de fluides dans l'ultraviolet
US5006244A (en) *	1988-09-13	1991-04-09	Trojan Technologies, Inc.	Fluid purification device
US4872980A (en) *	1988-09-13	1989-10-10	Trojan Technologies, Inc.	Fluid purification device
TW360619B (en)	1993-03-05	1999-06-11	Trojan Techn Inc	A cleaning apparatus for a radiation source assembly in a fluid treatment system and a method of removal of fouling materials therefrom
US5758967A (en) *	1993-04-19	1998-06-02	Komax Systems, Inc.	Non-clogging motionless mixing apparatus
EP0697374B1 (fr)	1994-08-15	2000-03-22	Sulzer Chemtech AG	Appareil pour traitement de fluides par rayonnement U.V.
US5696380A (en) *	1995-05-09	1997-12-09	Labatt Brewing Company Limited	Flow-through photo-chemical reactor
US5937266A (en)	1996-03-08	1999-08-10	Photoscience Japan Corporation	Light irradiating device employing light irradiating modules equipped with a cleaning mechanism
ATE246036T1 (de) *	1996-04-12	2003-08-15	Sulzer Chemtech Ag	Mischrohr für niedrigviskose fluide
US5846437A (en) *	1997-01-03	1998-12-08	Trojan Technologies Inc.	Increasing turbulent mixing in a UV system
US6015229A (en)	1997-09-19	2000-01-18	Calgon Carbon Corporation	Method and apparatus for improved mixing in fluids
US6342188B1 (en)	1998-11-03	2002-01-29	Trojan Technologies, Inc.	Radiation source module and cleaning apparatus therefor
US6646269B1 (en)	1999-02-26	2003-11-11	Trojan Technologies, Inc.	Radiation source module and cleaning apparatus therefor

2001
- 2001-06-06 EP EP20010944789 patent/EP1289889B1/fr not_active Expired - Lifetime
- 2001-06-06 AT AT01944789T patent/ATE402908T1/de not_active IP Right Cessation
- 2001-06-06 DE DE60135116T patent/DE60135116D1/de not_active Expired - Lifetime
- 2001-06-06 CA CA002414072A patent/CA2414072C/fr not_active Expired - Fee Related
- 2001-06-06 AU AU2001267187A patent/AU2001267187A1/en not_active Abandoned
- 2001-06-06 US US09/874,376 patent/US7166850B2/en not_active Expired - Lifetime
- 2001-06-06 CN CNB018107702A patent/CN1182043C/zh not_active Expired - Fee Related
- 2001-06-06 WO PCT/CA2001/000816 patent/WO2001093995A2/fr active IP Right Grant

Also Published As

Publication number	Publication date
US7166850B2 (en)	2007-01-23
CA2414072A1 (fr)	2001-12-13
ATE402908T1 (de)	2008-08-15
EP1289889B1 (fr)	2008-07-30
WO2001093995A3 (fr)	2002-09-06
CN1182043C (zh)	2004-12-29
CN1433384A (zh)	2003-07-30
WO2001093995A2 (fr)	2001-12-13
CA2414072C (fr)	2009-11-17
EP1289889A2 (fr)	2003-03-12
US20020036951A1 (en)	2002-03-28
DE60135116D1 (de)	2008-09-11

Legal Events

Date	Code	Title	Description
2007-01-25	MK4	Application lapsed section 142(2)(d) - no continuation fee paid for the application

Publication	Publication Date	Title
CA2414072C (fr)	2009-11-17	Dispositif melangeur pour liquides
CA2732208C (fr)	2014-01-07	Systeme de traitement de fluide dote de portions de liberation du flux de fluide
US8714811B2 (en)	2014-05-06	Multiple helical vortex baffle
CA2744238C (fr)	2014-04-29	Procede et appareil pour utilisation d'elements de melange dans un systeme de desinfection par uv d'eau residuaire/eau de recyclage
WO2007029244A2 (fr)	2007-03-15	Procede, dispositif et systeme de desinfection a base d'eclairage
WO2021026379A1 (fr)	2021-02-11	Dispositif d'oxydation photocatalytique pour le traitement de l'air
Wols et al.	2015	Design aspects of UV/H2O2 reactors
US20240238471A1 (en)	2024-07-18	Fluid sterilization device for use with uv light source
WO2025012303A1 (fr)	2025-01-16	Réacteur d'inactivation virale et procédé
Khalsa et al.	2008	Design Optimization of Anti-Fouling Micromixers for Reverse Osmosis Membranes.