KR880003836A - 진동식 프로펠러형 에어레이터 장치 및 방법 - Google Patents

진동식 프로펠러형 에어레이터 장치 및 방법 Download PDF

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Publication number
KR880003836A
KR880003836A KR870010191A KR870010191A KR880003836A KR 880003836 A KR880003836 A KR 880003836A KR 870010191 A KR870010191 A KR 870010191A KR 870010191 A KR870010191 A KR 870010191A KR 880003836 A KR880003836 A KR 880003836A
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KR
South Korea
Prior art keywords
propeller
tube
vibrating
type aerator
support system
Prior art date
Application number
KR870010191A
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English (en)
Inventor
에이 · 듀다 죠셉
Original Assignee
원본미기재
에어레이숀 인더스트리스 인코포레이티드
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Application filed by 원본미기재, 에어레이숀 인더스트리스 인코포레이티드 filed Critical 원본미기재
Publication of KR880003836A publication Critical patent/KR880003836A/ko

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    • 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
    • C02F3/14—Activated sludge processes using surface aeration
    • 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
    • C02F3/207—Moving, e.g. rotary, diffusers; Stationary diffusers with moving, e.g. rotary, distributors with axial thrust propellers
    • 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
    • B01F25/212—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 movable, e.g. rotating
    • B01F25/2121—Pivoting or oscillating in a multidirectional way during jetting
    • 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
    • B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
    • B01F23/2331—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the introduction of the gas along the axis of the stirrer or along the stirrer elements
    • 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
    • B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
    • B01F23/2333—Single stirrer-drive aerating units, e.g. with the stirrer-head pivoting around an horizontal axis
    • 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
    • B01F25/212—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 movable, e.g. rotating
    • 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
    • B01F33/50—Movable or transportable mixing devices or plants
    • B01F33/503—Floating mixing devices
    • 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
    • B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
    • B01F23/2331—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the introduction of the gas along the axis of the stirrer or along the stirrer elements
    • B01F23/23311—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the introduction of the gas along the axis of the stirrer or along the stirrer elements through a hollow stirrer axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/113—Propeller-shaped stirrers for producing an axial flow, e.g. shaped like a ship or aircraft propeller
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • B01F27/61—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis about an inclined axis
    • 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

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)

Abstract

내용 없음

Description

진동식 프로펠러형 에어레이터 장치 및 방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
도면은 본 발명의 일실시예의 따른 진동식 에어레이터 장치의 사시도이다.

Claims (8)

  1. 물질을 에어레이팅하기 위한 진동식 프로펠러형 에어레이터 장치에 있어서, 관, 프로펠러 및 프로펠러를 회전시키기 위한 수단과, 에어레이트되도록 물질의 표면 아래서 예각으로 관과 프로펠러에 의해 에어레이터를 지지하기 위한 진동식 지지 시스템을 포함하고, 상기 지지 시스템은 관을 통해서 처리될 물질로 주입된 공기를 상기 진동각에 대해 호형으로 확산하기 위해 에어레이트될 물질의 표면에 대한 소정의 횡축 각도로 관과 프로펠러를 진동시키기 위한 수단을 포함하는 것을 특징으로 하는 진동식 프로펠러형 에어레이터 장치.
  2. 제1항에 있어서, 상기 진동 수단은 최소한 45°로 관과 프로펠러를 진동시키는 것을 특징으로 하는 진동식 프로펠러형 에어레이터 장치.
  3. 제1항에 있어서, 상기 진동수단은 최소한 90°로 관과 프로펠러를 진동시키는 것을 특징으로 하는 진동식 프로펠러형 에어레이터 장치.
  4. 제1항에 있어서, 상기 지지시스템은 상기 진동식 구동 수단을 지지하는 골조부재와, 상기 진동식 구동 수단에 의해 장착되고 회전되는 진동식 지지 아암과, 상기 진동식 지지 아암을 상기 에어레이터에 연결하기 위한 수단을 포함하는 것을 특징으로 하는 진동식 프로펠러형 에어레이터 장치.
  5. 에어레이트될 물질의 표면 아래서 공기를 조절하기 위한 관과, 프로펠러를 회전시키기 위한 프로펠러와 수단을 포함하는 프로펠러형 에어레이터로서 물질을 에어레이팅하기 위한 방법에 있어서 에어레이트될 물질의 표면 아래서 에어레이터의 관과 프로펠러를 지지하는 단계와, 공기를 관의 물질로 주입하는 단계와, 회전프로펠러에 의해 물질을 이동시키므로써 주입된 공기를 물질 내에 호형으로 분산시키고, 물질의 표면에 소정의 횡축 각도로 관과 프로펠러를 진동시키는 단계를 포함하는 것을 특징으로 하는 진동식 프로펠러형 에어레이터 장치.
  6. 제5항에 있어서, 관과 프로펠러는 최소한 45°로 진동되는 것을 특징으로 하는 방법.
  7. 제5항에 있어서, 관과 프로펠러는 최소한 90°로 진동되는 것을 특징으로 하는 방법.
  8. 제5항에 있어서, 상기 관과 프로펠러는 수평 아래쪽의 예각으로 물질에 지지되는 것을 특징으로 하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR870010191A 1986-09-16 1987-09-15 진동식 프로펠러형 에어레이터 장치 및 방법 KR880003836A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US907990 1986-09-16
US06/907,990 US4806251A (en) 1986-09-16 1986-09-16 Oscillating propeller type aerator apparatus and method

Publications (1)

Publication Number Publication Date
KR880003836A true KR880003836A (ko) 1988-05-30

Family

ID=25424982

Family Applications (1)

Application Number Title Priority Date Filing Date
KR870010191A KR880003836A (ko) 1986-09-16 1987-09-15 진동식 프로펠러형 에어레이터 장치 및 방법

Country Status (9)

Country Link
US (1) US4806251A (ko)
EP (1) EP0260904A3 (ko)
JP (1) JPS63119898A (ko)
KR (1) KR880003836A (ko)
CN (1) CN87106315A (ko)
BR (1) BR8704760A (ko)
IL (1) IL83880A0 (ko)
MY (1) MY101360A (ko)
PH (1) PH23823A (ko)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101539290B1 (ko) * 2015-01-13 2015-07-24 아태수기엔지니어링(주) 공기공급·교반용 에어레이터, 이를 이용하는 하수, 폐수, 하천, 호소의 고도처리장치 및 고도처리방법

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* Cited by examiner, † Cited by third party
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KR101539290B1 (ko) * 2015-01-13 2015-07-24 아태수기엔지니어링(주) 공기공급·교반용 에어레이터, 이를 이용하는 하수, 폐수, 하천, 호소의 고도처리장치 및 고도처리방법

Also Published As

Publication number Publication date
EP0260904A3 (en) 1989-03-01
CN87106315A (zh) 1988-05-04
EP0260904A2 (en) 1988-03-23
IL83880A0 (en) 1988-02-29
JPS63119898A (ja) 1988-05-24
PH23823A (en) 1989-11-23
MY101360A (en) 1991-09-05
BR8704760A (pt) 1988-05-03
US4806251A (en) 1989-02-21

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