NO982139L - Innretning for tilsetting av oksygen til vann - Google Patents

Innretning for tilsetting av oksygen til vann

Info

Publication number
NO982139L
NO982139L NO982139A NO982139A NO982139L NO 982139 L NO982139 L NO 982139L NO 982139 A NO982139 A NO 982139A NO 982139 A NO982139 A NO 982139A NO 982139 L NO982139 L NO 982139L
Authority
NO
Norway
Prior art keywords
water
cyclone
pct
treated
date
Prior art date
Application number
NO982139A
Other languages
English (en)
Other versions
NO982139D0 (no
Inventor
Bernt Petterson
Sten Kullberg
Original Assignee
Ribea Engineering 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 SE9504011A external-priority patent/SE513160C2/sv
Priority claimed from SE9504012A external-priority patent/SE511184C2/sv
Application filed by Ribea Engineering Ab filed Critical Ribea Engineering Ab
Publication of NO982139L publication Critical patent/NO982139L/no
Publication of NO982139D0 publication Critical patent/NO982139D0/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F7/00—Aeration of stretches of water
    • 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
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/232—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles
    • B01F23/2321—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles by moving liquid and gas in counter current
    • 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
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/234—Surface aerating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/08—Vortex chamber constructions
    • B04C5/081—Shapes or dimensions
    • 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
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Cyclones (AREA)
  • Physical Water Treatments (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Removal Of Specific Substances (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Domestic Plumbing Installations (AREA)

Abstract

Hydrosyklon med en syklon (1) som har sin smale ende (2) vendt opp og sin bredere ende (3) med innløpet (4) vendt ned. Innløpet (4) er anordnet tangensielt, og i syklonens bunn er det anordnet et sentralt utløp (7). Sykloninnløpet (4) tilføres vann fra en pumpe (5) som i sin tur drives av en motor. Det nedre utløpet fra sentrum av syklonen munner i en slange som avgir størsteparten av vannet. Gjennom det øvre utløp suges luft inn i syklonen og blandes og finfordeles med vannet i denne, slik at det oppnås en effektiv oksygentilsetting.
NO982139A 1995-11-13 1998-05-12 Innretning for tilsetting av oksygen til vann NO982139D0 (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9504011A SE513160C2 (sv) 1995-11-13 1995-11-13 Anordning för syresättning av vatten
SE9504012A SE511184C2 (sv) 1995-11-13 1995-11-13 Anordning för vattenrening och recirkulation av vattnet vid biltvätt
PCT/SE1996/001461 WO1997018168A1 (en) 1995-11-13 1996-11-12 Device for adding oxygen to water

Publications (2)

Publication Number Publication Date
NO982139L true NO982139L (no) 1998-05-12
NO982139D0 NO982139D0 (no) 1998-05-12

Family

ID=26662418

Family Applications (1)

Application Number Title Priority Date Filing Date
NO982139A NO982139D0 (no) 1995-11-13 1998-05-12 Innretning for tilsetting av oksygen til vann

Country Status (11)

Country Link
US (1) US6149805A (no)
EP (1) EP0873278B1 (no)
JP (1) JP2000500067A (no)
CN (1) CN1202145A (no)
AT (1) ATE221510T1 (no)
AU (1) AU713787B2 (no)
CA (1) CA2240152A1 (no)
DE (1) DE69622753D1 (no)
NO (1) NO982139D0 (no)
PL (1) PL326668A1 (no)
WO (1) WO1997018168A1 (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060272993A1 (en) * 2005-06-03 2006-12-07 BAGLEY David Water preconditioning system
US20060273006A1 (en) * 2005-06-03 2006-12-07 BAGLEY David System for enhancing oxygen
US20060272991A1 (en) * 2005-06-03 2006-12-07 BAGLEY David System for tuning water to target certain pathologies in mammals
US20060273020A1 (en) * 2005-06-03 2006-12-07 BAGLEY David Method for tuning water
US20060273045A1 (en) * 2005-06-03 2006-12-07 BAGLEY David Method of spinning water and oxygen for producing super-oxygenated and structured water
CN104117299B (zh) * 2014-07-09 2017-01-25 昆明理工大学 一种旋流式微泡发生器及生成微泡的方法
CN109157993B (zh) * 2018-08-24 2021-05-18 上海洁晟环保科技有限公司 一种微纳气泡产生器及产生方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE361268B (no) * 1972-03-16 1973-10-29 K Robinson
AT299132B (de) * 1969-06-27 1972-05-15 Kralovopolska Strojirna Vorrichtung zum mischen einer fluessigkeit und einem gas
SU929227A1 (ru) * 1977-07-06 1982-05-23 Кузнецкий Научно-Исследовательский И Проектно-Конструкторский Институт Углеобогащения "Кузнииуглеобогащение" Устройство дл подготовки пульпы к процессу флотации
US4168231A (en) * 1977-12-08 1979-09-18 Allen Mark K Method and apparatus for recycling water in a car wash
US4511474A (en) * 1984-01-27 1985-04-16 The United States Of America As Represented By The United States Department Of Energy Cyclone separator having boundary layer turbulence control
JPS6133285A (ja) * 1984-07-24 1986-02-17 Rasa Shoji Kk 下水処理方法
SU1327926A1 (ru) * 1985-10-21 1987-08-07 Харьковский институт инженеров коммунального строительства Устройство дл очистки воды от железа
IT8984974A0 (it) * 1989-08-21 1989-08-21 Giovanni Andrea Gazzola Ossigenatore eolico, ovvero mulino galleggiante per ossigenazione delle acque.
US5158678A (en) * 1990-09-28 1992-10-27 Broussard Paul C Sr Water clarification method and apparatus
US5273647A (en) * 1991-12-13 1993-12-28 Tuszko Wlodzimierz J Negative pressure hydrocyclone separation method and apparatus

Also Published As

Publication number Publication date
EP0873278A1 (en) 1998-10-28
EP0873278B1 (en) 2002-07-31
CN1202145A (zh) 1998-12-16
WO1997018168A1 (en) 1997-05-22
JP2000500067A (ja) 2000-01-11
DE69622753D1 (de) 2002-09-05
ATE221510T1 (de) 2002-08-15
AU713787B2 (en) 1999-12-09
NO982139D0 (no) 1998-05-12
PL326668A1 (en) 1998-10-12
US6149805A (en) 2000-11-21
CA2240152A1 (en) 1997-05-22
AU7659996A (en) 1997-06-05

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application