PH12021550156B1 - Diffuser - Google Patents

Diffuser

Info

Publication number
PH12021550156B1
PH12021550156B1 PH1/2021/550156A PH12021550156A PH12021550156B1 PH 12021550156 B1 PH12021550156 B1 PH 12021550156B1 PH 12021550156 A PH12021550156 A PH 12021550156A PH 12021550156 B1 PH12021550156 B1 PH 12021550156B1
Authority
PH
Philippines
Prior art keywords
elastic membrane
tube substrate
diffuser
inside surface
outside surface
Prior art date
Application number
PH1/2021/550156A
Other languages
English (en)
Other versions
PH12021550156A1 (en
Inventor
Yoshitaka Murakami
Tomoyuki Yajima
Original Assignee
Maezawa Kasei Kogyo Kk
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 Maezawa Kasei Kogyo Kk filed Critical Maezawa Kasei Kogyo Kk
Publication of PH12021550156A1 publication Critical patent/PH12021550156A1/en
Publication of PH12021550156B1 publication Critical patent/PH12021550156B1/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
    • B01F23/20—Mixing gases with liquids
    • 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
    • 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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (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)
PH1/2021/550156A 2018-07-25 2019-07-05 Diffuser PH12021550156B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018139431A JP6689921B2 (ja) 2018-07-25 2018-07-25 散気装置
PCT/JP2019/026825 WO2020022035A1 (ja) 2018-07-25 2019-07-05 散気装置

Publications (2)

Publication Number Publication Date
PH12021550156A1 PH12021550156A1 (en) 2021-09-13
PH12021550156B1 true PH12021550156B1 (en) 2024-03-22

Family

ID=69181482

Family Applications (1)

Application Number Title Priority Date Filing Date
PH1/2021/550156A PH12021550156B1 (en) 2018-07-25 2019-07-05 Diffuser

Country Status (3)

Country Link
JP (1) JP6689921B2 (https=)
PH (1) PH12021550156B1 (https=)
WO (1) WO2020022035A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7112794B1 (ja) * 2020-08-27 2022-08-04 宇都宮工業株式会社 導水渠並びに沈殿池
JP7561600B2 (ja) * 2020-12-21 2024-10-04 株式会社クボタ メンブレン式散気装置、散気設備およびメンブレンの製造方法
JP7561601B2 (ja) * 2020-12-21 2024-10-04 株式会社クボタ メンブレン式散気装置および散気設備

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19912560A1 (de) * 1999-03-19 2000-09-21 Andreas Jaeger Vorrichtung zum Belüften von Wasser
CN100383059C (zh) * 2000-02-23 2008-04-23 丽塔·奥特 散播气体装置
DE10011326A1 (de) * 2000-03-10 2001-09-13 Gummi Jaeger Kg Gmbh & Cie Vorrichtung zum Belüften von Wasser
JP2002263680A (ja) * 2001-03-13 2002-09-17 Mitsubishi Kakoki Kaisha Ltd 散気装置
JP2005081203A (ja) * 2003-09-05 2005-03-31 Sumitomo Heavy Ind Ltd 散気装置及び散気システム
JP2009274016A (ja) * 2008-05-15 2009-11-26 Daicen Membrane Systems Ltd チューブ型メンブレンディフューザ
JP5232198B2 (ja) * 2010-04-09 2013-07-10 フリーデリケ オット 液体内にガスを断続的に供給するガス供給装置

Also Published As

Publication number Publication date
JP2020014999A (ja) 2020-01-30
WO2020022035A1 (ja) 2020-01-30
PH12021550156A1 (en) 2021-09-13
JP6689921B2 (ja) 2020-04-28

Similar Documents

Publication Publication Date Title
SA519401959B1 (ar) مضخة طرد مركزي بمراحل مضخة قابلة للتهيئة
EP4218465A3 (en) Flavor inhaler
SA520412489B1 (ar) عنصر مرشح و أنظمة وطرق
EP4647635A3 (en) Blade outer air seal assembly with intersegment seal
PH12021550156B1 (en) Diffuser
EP4579310A3 (en) Disposable air/water and suction valves for an endoscope
EA201790759A1 (ru) Электронное вейпинговое устройство и его компоненты
MY199892A (en) Air purifier
MX388617B (es) Engranaje con diafragma interno
MX2022000482A (es) Dispositivos de alimentacion enteral y metodos de uso relacionados.
GB201201997D0 (en) A fan
PT2549116E (pt) Ventilador axial com canal de circulação adicional
GB201202004D0 (https=)
GB2539131A (en) Diffuser collar
MX2016015349A (es) Unidad de insercion sanitaria.
MX2018016334A (es) Dispositivo con conductos modificados.
MX357111B (es) Eliminación del tono de frecuencia de paso de aspas en un sistema de manejo de aire para automóviles.
CL2019002041A1 (es) Accesorio para tubería
SG10201808755YA (en) Filter
MX390856B (es) Cuerpo de salida de conducto y metodo de uso.
PH12017501448A1 (en) Dehumidification/humidification device
MX2016003416A (es) Aparato para limpiar las ventanillas de un vehiculo.
AR092499A1 (es) Ensamble de sensor de vibracion con un montaje para conducto de una pieza
MY193586A (en) Inhaler spacer
MX2017000951A (es) Desaglomerador de medicamento de polvo seco.