JPH0131358Y2 - - Google Patents

Info

Publication number
JPH0131358Y2
JPH0131358Y2 JP1984123129U JP12312984U JPH0131358Y2 JP H0131358 Y2 JPH0131358 Y2 JP H0131358Y2 JP 1984123129 U JP1984123129 U JP 1984123129U JP 12312984 U JP12312984 U JP 12312984U JP H0131358 Y2 JPH0131358 Y2 JP H0131358Y2
Authority
JP
Japan
Prior art keywords
pipe
air diffuser
air
orifice
suction fitting
Prior art date
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.)
Expired
Application number
JP1984123129U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6137298U (ja
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 filed Critical
Priority to JP1984123129U priority Critical patent/JPS6137298U/ja
Priority to KR1019850005527A priority patent/KR920008178B1/ko
Priority to DE19853528555 priority patent/DE3528555A1/de
Priority to GB8520028A priority patent/GB2164264A/en
Publication of JPS6137298U publication Critical patent/JPS6137298U/ja
Application granted granted Critical
Publication of JPH0131358Y2 publication Critical patent/JPH0131358Y2/ja
Granted legal-status Critical Current

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
    • C02F3/20—Activated sludge processes using diffusers
    • 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
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2311—Mounting the bubbling devices or the diffusers
    • 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
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2311—Mounting the bubbling devices or the diffusers
    • B01F23/23114—Mounting the bubbling devices or the diffusers characterised by the way in which the different elements of the bubbling installation are mounted
    • B01F23/231143—Mounting the bubbling elements or diffusors, e.g. on conduits, using connecting elements; Connections therefor
    • 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
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312—Diffusers
    • B01F23/23123—Diffusers consisting of rigid porous or perforated material
    • 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
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312—Diffusers
    • B01F23/23126—Diffusers characterised by the shape of the diffuser element
    • B01F23/231265—Diffusers characterised by the shape of the diffuser element being tubes, tubular elements, cylindrical elements or set of tubes
    • 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)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
JP1984123129U 1984-08-11 1984-08-11 散気管の目詰り防止装置 Granted JPS6137298U (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1984123129U JPS6137298U (ja) 1984-08-11 1984-08-11 散気管の目詰り防止装置
KR1019850005527A KR920008178B1 (ko) 1984-08-11 1985-07-31 공기분산관의 막힘 방지장치
DE19853528555 DE3528555A1 (de) 1984-08-11 1985-08-08 Vorrichtung zum verhindern der verstopfung einer luftdiffusorroehre
GB8520028A GB2164264A (en) 1984-08-11 1985-08-09 Air diffusion unit for sewage treatment plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984123129U JPS6137298U (ja) 1984-08-11 1984-08-11 散気管の目詰り防止装置

Publications (2)

Publication Number Publication Date
JPS6137298U JPS6137298U (ja) 1986-03-07
JPH0131358Y2 true JPH0131358Y2 (mo) 1989-09-26

Family

ID=14852894

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984123129U Granted JPS6137298U (ja) 1984-08-11 1984-08-11 散気管の目詰り防止装置

Country Status (4)

Country Link
JP (1) JPS6137298U (mo)
KR (1) KR920008178B1 (mo)
DE (1) DE3528555A1 (mo)
GB (1) GB2164264A (mo)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3639173A1 (de) * 1986-11-15 1988-05-26 Jaeger Arnold Einrichtung zum begasen von fluessigkeiten
JP2005052683A (ja) * 2000-10-30 2005-03-03 Hatsumei Kobo:Kk ２流体混合装置
NO341349B2 (no) * 2014-10-20 2017-10-16 Storvik Aqua As Diffusor
CN114377594A (zh) * 2022-01-24 2022-04-22 洛阳科品实业有限公司 一种可溶芯用的脱芯系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB605046A (en) * 1944-07-25 1948-07-15 Activated Sludge Ltd Improvements in or relating to diffusers for diffusing gases into liquids
GB1290312A (mo) * 1970-02-07 1972-09-27
GB2073602A (en) * 1980-03-28 1981-10-21 Farrer Activated Sludge Ltd W Diffuser for aeration and agitation of liquid
GB2086745B (en) * 1980-10-09 1984-05-10 Hawker Siddeley Water Eng Gas diffuser
JPS6246479Y2 (mo) * 1981-03-20 1987-12-15
JPS6017277Y2 (ja) * 1981-09-25 1985-05-27 日本碍子株式会社 散気筒式散気装置

Also Published As

Publication number Publication date
GB8520028D0 (en) 1985-09-18
DE3528555A1 (de) 1986-02-20
JPS6137298U (ja) 1986-03-07
GB2164264A (en) 1986-03-19
KR920008178B1 (ko) 1992-09-25
KR860001765A (ko) 1986-03-22

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