PT904806E - FLUID MIXING DEVICE - Google Patents

FLUID MIXING DEVICE

Info

Publication number
PT904806E
PT904806E PT97810719T PT97810719T PT904806E PT 904806 E PT904806 E PT 904806E PT 97810719 T PT97810719 T PT 97810719T PT 97810719 T PT97810719 T PT 97810719T PT 904806 E PT904806 E PT 904806E
Authority
PT
Portugal
Prior art keywords
mixing device
fluid mixing
fluid
mixing
Prior art date
Application number
PT97810719T
Other languages
Portuguese (pt)
Inventor
Manfred Russwurm
Frederic Abischer
Original Assignee
Alstom Switzerland Ltd
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.)
Filing date
Publication date
Application filed by Alstom Switzerland Ltd filed Critical Alstom Switzerland Ltd
Publication of PT904806E publication Critical patent/PT904806E/en

Links

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
    • B01F25/43197—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
    • B01F25/431971—Mounted on the wall
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C5/00—Making of fire-extinguishing materials immediately before use
    • A62C5/008—Making of fire-extinguishing materials immediately before use for producing other mixtures of different gases or vapours, water and chemicals, e.g. water and wetting agents, water and gases
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C99/00—Subject matter not provided for in other groups of this subclass
    • A62C99/0009—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames
    • A62C99/0018—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames using gases or vapours that do not support combustion, e.g. steam, carbon dioxide
    • 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
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/313—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit
    • B01F25/3131—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit with additional mixing means other than injector mixers, e.g. screens, baffles or rotating elements
    • 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
    • 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
    • B01F25/43171—Profiled blades, wings, wedges, i.e. plate-like element having one side or part thicker than the other
    • 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
    • B01F2025/918—Counter current flow, i.e. flows moving in opposite direction and colliding

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Nozzles (AREA)
  • Fire-Extinguishing Compositions (AREA)
  • Accessories For Mixers (AREA)
  • Jet Pumps And Other Pumps (AREA)
PT97810719T 1997-09-30 1997-09-30 FLUID MIXING DEVICE PT904806E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP97810719A EP0904806B1 (en) 1997-09-30 1997-09-30 Fluid mixing device

Publications (1)

Publication Number Publication Date
PT904806E true PT904806E (en) 2003-03-31

Family

ID=8230408

Family Applications (1)

Application Number Title Priority Date Filing Date
PT97810719T PT904806E (en) 1997-09-30 1997-09-30 FLUID MIXING DEVICE

Country Status (7)

Country Link
EP (1) EP0904806B1 (en)
JP (1) JPH11165053A (en)
CN (1) CN1102415C (en)
DE (1) DE59708568D1 (en)
DK (1) DK0904806T3 (en)
ES (1) ES2185894T3 (en)
PT (1) PT904806E (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1078653A1 (en) 1999-08-24 2001-02-28 Asea Brown Boveri Ag Device for inserting an inert gas in a fire extinguishing agent
JP4658359B2 (en) * 2001-03-15 2011-03-23 株式会社初田製作所 Fire extinguishing method and fire extinguishing apparatus
WO2008139417A2 (en) * 2007-05-14 2008-11-20 L'air Liquide-Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Systems and methods for mixing fluids
FI20105231A (en) * 2010-03-10 2011-09-11 Wetend Technologies Oy A method and reactor for mixing one or more chemicals with a process fluid stream
JP6218867B2 (en) * 2015-07-13 2017-10-25 Ｊｆｅエンジニアリング株式会社 Condensing equipment
JP6218868B2 (en) * 2015-07-13 2017-10-25 Ｊｆｅエンジニアリング株式会社 Gas-liquid mixer
WO2018131104A1 (en) * 2017-01-12 2018-07-19 Ｊｆｅエンジニアリング株式会社 Gas-liquid mixer
CN114192040A (en) * 2021-12-22 2022-03-18 徐州克林斯曼安防科技有限公司 Production method of fire extinguishing agent suitable for lithium ion battery
DE102022117315A1 (en) * 2022-07-12 2024-01-18 Messer Se & Co. Kgaa Device for generating a tempered, cold gas stream

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2608438B1 (en) * 1986-12-23 1990-08-31 Sterlini Jacques FIRE FIGHTING DEVICE
US5315491A (en) * 1992-09-30 1994-05-24 American Ingenuity, Inc. Reflecting and luminous layered material
AU674890B2 (en) * 1992-10-20 1997-01-16 Marioff Corporation Oy Method and installation for fighting fire
SE502759C2 (en) 1994-03-06 1996-01-08 Seal Flock Ab Method and apparatus for applying fibers by means of friction charging
DE29510982U1 (en) 1995-07-13 1995-09-21 Broemme, Albrecht, Dipl.-Ing., 12203 Berlin Fire extinguisher

Also Published As

Publication number Publication date
EP0904806B1 (en) 2002-10-23
DK0904806T3 (en) 2003-02-24
JPH11165053A (en) 1999-06-22
DE59708568D1 (en) 2002-11-28
CN1102415C (en) 2003-03-05
EP0904806A1 (en) 1999-03-31
CN1218701A (en) 1999-06-09
ES2185894T3 (en) 2003-05-01

Similar Documents

Publication Publication Date Title
KR100524623B1 (en) Mixing device
DE69822689D1 (en) Fluid control device
DE69840204D1 (en) Fluid control device
NO970647D0 (en) Fluid loss device
DE69830252D1 (en) OBJECT THROUGH DEVICE
DE69826082D1 (en) Immunochromatography-assisted device
DE69828475D1 (en) sealing device
DE69835046D1 (en) Video-monitoring device
NO20000857D0 (en) mixing apparatus
DE59600062D1 (en) Mixing device
DE69830892D1 (en) sealing device
DE69832562D1 (en) connecting device
DE69820935D1 (en) Fluid mixing system
DE59607626D1 (en) Mixing device
TR199801550A3 (en) Es-timing device
DE69820886D1 (en) Wire-removal device
BR9506207A (en) Thermostatic mixing device
DE59806049D1 (en) CROSS DEVICE
DE59900656D1 (en) mixing device
PT904806E (en) FLUID MIXING DEVICE
DE69820892D1 (en) DETACHABLE CONNECTING DEVICE
NO990730L (en) Mechanical mixing device
DE69824056D1 (en) Fluid filter device
DE59803259D1 (en) mixing device
NO993490D0 (en) Spasticity-preventing device