SE405811B - Luftningselement for tillforsel av gas och vetska under vetskenivan i en luftningstank - Google Patents

Luftningselement for tillforsel av gas och vetska under vetskenivan i en luftningstank

Info

Publication number
SE405811B
SE405811B SE7415635A SE7415635A SE405811B SE 405811 B SE405811 B SE 405811B SE 7415635 A SE7415635 A SE 7415635A SE 7415635 A SE7415635 A SE 7415635A SE 405811 B SE405811 B SE 405811B
Authority
SE
Sweden
Prior art keywords
ventilation
vetsene
gas
supply
level
Prior art date
Application number
SE7415635A
Other languages
English (en)
Other versions
SE7415635L (sv
Inventor
G E Wilson
Original Assignee
Houdaille Industries Inc
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 Houdaille Industries Inc filed Critical Houdaille Industries Inc
Publication of SE7415635L publication Critical patent/SE7415635L/xx
Publication of SE405811B publication Critical patent/SE405811B/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/1278—Provisions for mixing or aeration of the mixed liquor
    • C02F3/1294—"Venturi" aeration means
    • 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
    • B01F23/454—Mixing liquids with liquids; Emulsifying using flow mixing by injecting a mixture of liquid and gas
    • 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
    • B01F25/20—Jet mixers, i.e. mixers using high-speed fluid streams
    • B01F25/21—Jet mixers, i.e. mixers using high-speed fluid streams with submerged injectors, e.g. nozzles, for injecting high-pressure jets into a large volume or into mixing chambers
    • B01F25/211—Jet mixers, i.e. mixers using high-speed fluid streams with submerged injectors, e.g. nozzles, for injecting high-pressure jets into a large volume or into mixing chambers the injectors being surrounded by guiding tubes
    • 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
    • B01F33/80—Mixing plants; Combinations of mixers
    • B01F33/81—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/20—Activated sludge processes using diffusers
    • C02F3/205—Moving, e.g. rotary, diffusers; Stationary diffusers with moving, e.g. rotary, distributors
    • 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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Treating Waste Gases (AREA)
  • Nozzles (AREA)
SE7415635A 1973-12-14 1974-12-12 Luftningselement for tillforsel av gas och vetska under vetskenivan i en luftningstank SE405811B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/424,795 US3951344A (en) 1973-12-14 1973-12-14 Radial jet aerator module

Publications (2)

Publication Number Publication Date
SE7415635L SE7415635L (sv) 1975-06-16
SE405811B true SE405811B (sv) 1979-01-08

Family

ID=23683901

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7415635A SE405811B (sv) 1973-12-14 1974-12-12 Luftningselement for tillforsel av gas och vetska under vetskenivan i en luftningstank

Country Status (11)

Country Link
US (1) US3951344A (sv)
JP (1) JPS5526894B2 (sv)
AT (1) AT339837B (sv)
BE (1) BE823218A (sv)
CA (1) CA1030671A (sv)
ES (1) ES432884A1 (sv)
FR (1) FR2254524B1 (sv)
GB (1) GB1486310A (sv)
IT (1) IT1030902B (sv)
SE (1) SE405811B (sv)
ZA (1) ZA747932B (sv)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT351464B (de) * 1975-10-31 1979-07-25 Blum Albert Vorrichtung zum einbringen von gasen, ins- besondere luft, in fluessigkeiten
CA1058158A (en) * 1975-11-04 1979-07-10 Mitsubishi Precision Co. Gas sparger with axially adjustable elements
KR20060129445A (ko) * 2004-02-09 2006-12-15 인디고 테크놀러지스 그룹 피티와이 리미티드 유체 유동중 입자간 상호작용의 증진 방법
DE102008013540A1 (de) * 2008-03-11 2009-09-24 Microjet Gmbh Vorrichtung zum Erzeugen und Versprühen eines Aerosols
CN103418257B (zh) * 2012-05-17 2015-09-16 九阳股份有限公司 家用快速制备臭氧水的气液传递装置及臭氧水制备器
CN104386807B (zh) * 2014-11-21 2016-06-08 南宁市桂合丝业有限公司环保节能科技研发中心 射流驱动序批式生化反应器
CN109731492A (zh) * 2018-08-21 2019-05-10 北京环域生态环保技术有限公司 一种碟形自吸式文丘里射流微纳气泡发生方法及装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB170857A (en) * 1921-10-28 1922-03-30 Krupp Ag Improvements in apparatus for measuring plane surfaces
GB191312832A (en) * 1913-06-02 1914-02-19 Richard Thomson Glascodine Improvements in Buffer Coupling Apparatus.
US2049940A (en) * 1933-07-17 1936-08-04 Heinrich Huebner Device for electrostatically charging materials
US3724762A (en) * 1971-02-08 1973-04-03 K Freshour Fluid discharge system
US3777985A (en) * 1971-05-17 1973-12-11 Vaskor Ind Inc Water heater

Also Published As

Publication number Publication date
ATA997974A (de) 1977-02-15
ZA747932B (en) 1975-12-31
ES432884A1 (es) 1976-11-01
IT1030902B (it) 1979-04-10
DE2458449A1 (de) 1975-11-06
JPS5094750A (sv) 1975-07-28
FR2254524A1 (sv) 1975-07-11
BE823218A (fr) 1975-06-11
AT339837B (de) 1977-11-10
GB1486310A (en) 1977-09-21
DE2458449B2 (de) 1976-10-28
FR2254524B1 (sv) 1979-03-16
JPS5526894B2 (sv) 1980-07-16
CA1030671A (en) 1978-05-02
US3951344A (en) 1976-04-20
SE7415635L (sv) 1975-06-16

Similar Documents

Publication Publication Date Title
SE404918B (sv) Med flera munstycken forsedd luftningsenhet for tillforsel av vetska under vetskenivan i en luftningstank och sett for tillverkning av denna luftningsenhet
SE409025B (sv) Sjelvbetjenningsanleggning for utminutering av brensle i vetskeform
BE809695A (fr) Reservoir d'entreposage cryogenique
SE419556B (sv) Flytande skumreglerat tvett och rengoringsmedel
SE7412235L (sv) Vetskeforsorjningsanordning
SE390357B (sv) Munstycke for finfordelning och spridning av vetska under tryck i atmosferen
FI50663C (sv) Anordning för reglering av matning av brännluft och syreöverskott i av fallsbrännugnar
SE404011B (sv) Utmatningsanordning for flytande brensle
ATA751074A (de) Tauchbehaelter
NO138047C (no) Fyrkjel, fyrt med flytende eller gassformig brennstoff
ATA518675A (de) Flussigkeitsverteileranordnungen
IT1003863B (it) Perfezionamento nelle disposizioni di supporto per serbatoi criogeni
IT1049441B (it) Ugello per l iniezione di carburante liquido in mezzi gassosi
SE402438B (sv) Spennbetongtank for tankfartyg for transport av flytande naturgas
SE7504484L (sv) Forbettringar avseende en vermeisolerad, fluidtet tank med en halvmembranliknande behallare och forfarande vid tillverkning av densamma
SE405811B (sv) Luftningselement for tillforsel av gas och vetska under vetskenivan i en luftningstank
AU7496274A (en) Liquid level probe
CH549414A (de) Anordnung zur zerstaeubung einer fluessigkeit in einem luftstrom.
IT1066703B (it) Perfezionamento nei serbatoi per carburante
CS190435B2 (en) Liquid fuel burner
SE403654B (sv) Vetskeflodesmetare
FR2282383A1 (fr) Reservoir de liquide
SE412250B (sv) Flytande motorbrenslekomposition och polyester for denna
BE802930A (fr) Reservoir pour le transport d'elements combustibles contenant du plutonium
AT367357B (de) Kraftstoffbehaelter mit zufuehrleitung und druckleitung