MX340018B - Sellos de extremo para ensamble difusor de aireacion. - Google Patents

Sellos de extremo para ensamble difusor de aireacion.

Info

Publication number
MX340018B
MX340018B MX2012011455A MX2012011455A MX340018B MX 340018 B MX340018 B MX 340018B MX 2012011455 A MX2012011455 A MX 2012011455A MX 2012011455 A MX2012011455 A MX 2012011455A MX 340018 B MX340018 B MX 340018B
Authority
MX
Mexico
Prior art keywords
diffuser member
end seals
diffuser assembly
aeration diffuser
flange section
Prior art date
Application number
MX2012011455A
Other languages
English (en)
Other versions
MX2012011455A (es
Inventor
A Reilly James
G Berfner Anders
Olov Marcus Porath Per
Original Assignee
Xylem Ip Holdings Llc *
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 Xylem Ip Holdings Llc * filed Critical Xylem Ip Holdings Llc *
Publication of MX2012011455A publication Critical patent/MX2012011455A/es
Publication of MX340018B publication Critical patent/MX340018B/es

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
    • B01F23/20—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
    • B01F23/23124—Diffusers consisting of flexible porous or perforated material, e.g. fabric
    • 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
    • B01F23/231—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
    • B01F23/23125—Diffusers characterised by the way in which they are assembled or mounted; Fabricating the parts of 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
    • B01F23/2312—Diffusers
    • B01F23/23126—Diffusers characterised by the shape of the diffuser element
    • B01F23/231264—Diffusers characterised by the shape of the diffuser element being in the form of plates, flat beams, flat membranes or films
    • 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
    • B01F23/237—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media
    • B01F23/2376—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media characterised by the gas being introduced
    • B01F23/23761—Aerating, i.e. introducing oxygen containing gas in liquids
    • B01F23/237611—Air
    • 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
    • C02F3/201—Perforated, resilient plastic diffusers, e.g. membranes, sheets, foils, tubes, hoses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/305—Treatment of water, waste water or sewage
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus
    • 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)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

La invención describe un ensamble de aireación (100) incluye un adaptador de extremo (180) que tiene una pieza superior (182) para unirse a un miembro difusor. Una junta (187) se extiende por debajo de la pieza superior. El ensamble de aireación puede incluir un miembro difusor (110) con el adaptador de extremo. En una modalidad, el miembro difusor tiene una sección de conducto hueco (130) y una sección de reborde (140). La sección de reborde incluye una serie de aberturas que se extienden a lo largo de una longitud del miembro difusor. Las aberturas (150) se extienden a través de la sección de reborde hacia un espacio interno (132) en la sección de conducto.
MX2012011455A 2010-04-12 2011-03-17 Sellos de extremo para ensamble difusor de aireacion. MX340018B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/758,369 US8371561B2 (en) 2010-04-12 2010-04-12 Aeration diffuser assembly end seal
PCT/US2011/028757 WO2011129947A1 (en) 2010-04-12 2011-03-17 End seals for aeration diffuser assembly

Publications (2)

Publication Number Publication Date
MX2012011455A MX2012011455A (es) 2012-11-23
MX340018B true MX340018B (es) 2016-06-22

Family

ID=44144683

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012011455A MX340018B (es) 2010-04-12 2011-03-17 Sellos de extremo para ensamble difusor de aireacion.

Country Status (15)

Country Link
US (1) US8371561B2 (es)
EP (1) EP2558188B1 (es)
KR (1) KR101857508B1 (es)
CN (1) CN102985173B (es)
AU (1) AU2011241058B2 (es)
BR (1) BR112012025682B1 (es)
CA (1) CA2795359C (es)
CL (1) CL2012002850A1 (es)
CO (1) CO6630091A2 (es)
ES (1) ES2526667T3 (es)
MX (1) MX340018B (es)
PE (1) PE20130790A1 (es)
PL (1) PL2558188T3 (es)
WO (1) WO2011129947A1 (es)
ZA (1) ZA201207202B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012108400B4 (de) * 2012-09-10 2022-07-21 Alexander Ott Standrohranordnung samt Befestigung zur Aufnahme und zur Gasversorgung von Belüftungskörpern in einem Abwasserklärbecken
CA2926166A1 (en) * 2013-10-04 2015-04-09 Ovivo Luxembourg S.a.r.l. Adjustable variable bubble size aeration for submerged membrane air scour
US20150290597A1 (en) * 2014-04-09 2015-10-15 Therapeutic Proteins International, LLC Aeration device for bioreactors
AT14362U1 (de) * 2014-05-02 2015-09-15 Aquaconsult Anlagenbau Gmbh Montagevorrichtung für ein Belüftungselement und Belüfter eines solchen Belüftungselementes
US10773982B2 (en) * 2017-08-10 2020-09-15 Thomas E. Frankel Diffuser assembly
CN111101118B (zh) * 2019-11-29 2024-08-13 昆山东威科技股份有限公司 一种回流槽及具有回流槽的装置

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Also Published As

Publication number Publication date
US20110248414A1 (en) 2011-10-13
CA2795359A1 (en) 2011-10-20
BR112012025682B1 (pt) 2020-12-08
EP2558188A1 (en) 2013-02-20
EP2558188B1 (en) 2014-09-24
WO2011129947A1 (en) 2011-10-20
MX2012011455A (es) 2012-11-23
ZA201207202B (en) 2013-11-27
CA2795359C (en) 2018-03-06
ES2526667T3 (es) 2015-01-14
BR112012025682A2 (pt) 2017-12-12
PE20130790A1 (es) 2013-07-28
CL2012002850A1 (es) 2013-06-07
CN102985173B (zh) 2014-12-24
KR101857508B1 (ko) 2018-05-14
AU2011241058B2 (en) 2014-10-30
KR20130038859A (ko) 2013-04-18
US8371561B2 (en) 2013-02-12
CO6630091A2 (es) 2013-03-01
PL2558188T3 (pl) 2015-03-31
CN102985173A (zh) 2013-03-20
AU2011241058A1 (en) 2012-11-01

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