SE9301968L - Device for mixing two fluids, in particular liquids of different temperature - Google Patents

Device for mixing two fluids, in particular liquids of different temperature

Info

Publication number
SE9301968L
SE9301968L SE9301968A SE9301968A SE9301968L SE 9301968 L SE9301968 L SE 9301968L SE 9301968 A SE9301968 A SE 9301968A SE 9301968 A SE9301968 A SE 9301968A SE 9301968 L SE9301968 L SE 9301968L
Authority
SE
Sweden
Prior art keywords
fluid
main pipe
mixing
apertures
fluids
Prior art date
Application number
SE9301968A
Other languages
Swedish (sv)
Other versions
SE500072C2 (en
SE9301968D0 (en
Inventor
Rolf I Karlsson
Hernan Tinoco
Mats E Henriksson
Anders Lundstroem
Original Assignee
Vattenfall Utveckling Ab
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
Priority claimed from SE9201959A external-priority patent/SE500071C2/en
Application filed by Vattenfall Utveckling Ab filed Critical Vattenfall Utveckling Ab
Priority to SE9301968A priority Critical patent/SE500072C2/en
Publication of SE9301968D0 publication Critical patent/SE9301968D0/en
Publication of SE9301968L publication Critical patent/SE9301968L/en
Publication of SE500072C2 publication Critical patent/SE500072C2/en

Links

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
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/45—Mixing liquids with liquids; Emulsifying using flow mixing
    • B01F23/451—Mixing liquids with liquids; Emulsifying using flow mixing by injecting one liquid into another
    • 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
    • B01F3/0865—
    • B01F5/0602—
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21D—NUCLEAR POWER PLANT
    • G21D5/00—Arrangements of reactor and engine in which reactor-produced heat is converted into mechanical energy
    • G21D5/04—Reactor and engine not structurally combined
    • G21D5/08—Reactor and engine not structurally combined with engine working medium heated in a heat exchanger by the reactor coolant
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Dispersion Chemistry (AREA)

Abstract

Device for mixing two fluids (A, B) having different temps. comprises a connecting branch(6) extending essentially radially into the main pipe (1) from a sec. pipe (2). Fluid (A) is supplied through the main pipe (1). Fluid (B) is supplied through sec. pipe (2). Connecting branch (6) has at its end positioned in the main pipe (1), a distribution casing (7) with double annular walls (8,9). - Inner annular wall (9) defines a channel (10) which extends axially substantially centrally in the main pipe (1). Distribution casing (7) is formed with apertures which allow the fluid (B) to be conducted into and mixed with the fluid (A) which passes through the main pipe (1) and the channel (10). The apertures consist of small apertures (11) formed in the inner (9) wall. Apertures (11) provide mixing of fluid (B) in the fluid (A) directly in the channel (10) positioned centrally in main pipe (1).
SE9301968A 1992-06-25 1993-06-09 Device for mixing two fluids having different temp. - comprising main pipe and sec. pipe and connecting branch extending radially into main pipe from sec. pipe SE500072C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9301968A SE500072C2 (en) 1992-06-25 1993-06-09 Device for mixing two fluids having different temp. - comprising main pipe and sec. pipe and connecting branch extending radially into main pipe from sec. pipe

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9201959A SE500071C2 (en) 1992-06-25 1992-06-25 Device for mixing two fluids, in particular liquids of different temperature
SE9301968A SE500072C2 (en) 1992-06-25 1993-06-09 Device for mixing two fluids having different temp. - comprising main pipe and sec. pipe and connecting branch extending radially into main pipe from sec. pipe

Publications (3)

Publication Number Publication Date
SE9301968D0 SE9301968D0 (en) 1993-06-09
SE9301968L true SE9301968L (en) 1993-12-26
SE500072C2 SE500072C2 (en) 1994-04-11

Family

ID=26661460

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9301968A SE500072C2 (en) 1992-06-25 1993-06-09 Device for mixing two fluids having different temp. - comprising main pipe and sec. pipe and connecting branch extending radially into main pipe from sec. pipe

Country Status (1)

Country Link
SE (1) SE500072C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE509276C2 (en) 1996-06-26 1999-01-11 Sunds Defibrator Ind Ab Apparatus for admixing a medium in the form of gas or liquid in a material flow
SE518088C2 (en) * 2000-10-30 2002-08-27 Tetra Laval Holdings & Finance Method and apparatus for mixing two phases of a food product

Also Published As

Publication number Publication date
SE500072C2 (en) 1994-04-11
SE9301968D0 (en) 1993-06-09

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Legal Events

Date Code Title Description
NUG Patent has lapsed