KR100401442B1 - Diffuser block having lifting device - Google Patents

Diffuser block having lifting device Download PDF

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Publication number
KR100401442B1
KR100401442B1 KR1020020061748A KR20020061748A KR100401442B1 KR 100401442 B1 KR100401442 B1 KR 100401442B1 KR 1020020061748 A KR1020020061748 A KR 1020020061748A KR 20020061748 A KR20020061748 A KR 20020061748A KR 100401442 B1 KR100401442 B1 KR 100401442B1
Authority
KR
South Korea
Prior art keywords
block
diffuser
diffuser block
guide post
pipe
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 - Fee Related
Application number
KR1020020061748A
Other languages
Korean (ko)
Inventor
Hyun Duke Shin
Original Assignee
Primaatec Inc
Hyun Duke Shin
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 Primaatec Inc, Hyun Duke Shin filed Critical Primaatec Inc
Priority to KR1020020061748A priority Critical patent/KR100401442B1/en
Application granted granted Critical
Publication of KR100401442B1 publication Critical patent/KR100401442B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • 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

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

Abstract

PURPOSE: A diffuser block having lifting device is provided to check the diffuser block by lifting the diffuser block consisted of a plurality of membrane diffusers during operation of the diffuser block. CONSTITUTION: In a diffuser block(10) comprising a horizontal block pipe(12) in which a plurality of membrane diffusers(11) are installed in such a way that they are communicated with each other, and a vertical block pipe(13) vertically installed in front of the horizontal block pipe to inject micro-bubbles into an aeration basin using air supplied from the outside, the diffuser block having lifting device comprises a guide post(30) comprising an H beam integrally formed of front blade and rear blade to simultaneously support the diffuser block and vertically slidingly guide the diffuser block with the guide post being fixed to the inner wall of the aeration basin; a plurality of guide plates(34) installed at the vertical block pipe and slid along the front blade of the guide post so that the diffuser block is vertically slid along the guide post; a lifting means(50) installed on an upper part of the guide post and consisted of driving motor, driving pulley and a plurality of rotation rollers to coil a wire connected to the diffuser block; a rotation means(70) formed on the guide post and consisted of a supporting cylinder and a rotation cylinder rotationally inserted into the supporting cylinder to rotate the diffuser block lifted; and a flexible pipe removably connected to an upper part of the vertical block pipe of the diffuser block to supply an external air into the vertical block pipe.
KR1020020061748A 2002-10-10 2002-10-10 Diffuser block having lifting device Expired - Fee Related KR100401442B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020020061748A KR100401442B1 (en) 2002-10-10 2002-10-10 Diffuser block having lifting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020020061748A KR100401442B1 (en) 2002-10-10 2002-10-10 Diffuser block having lifting device

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR20-2002-0030256U Division KR200301832Y1 (en) 2002-10-10 2002-10-10 Diffuser Block having Lifting Aparatus

Publications (1)

Publication Number Publication Date
KR100401442B1 true KR100401442B1 (en) 2003-10-17

Family

ID=37422392

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020020061748A Expired - Fee Related KR100401442B1 (en) 2002-10-10 2002-10-10 Diffuser block having lifting device

Country Status (1)

Country Link
KR (1) KR100401442B1 (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100984743B1 (en) * 2009-10-16 2010-10-01 브니엘 워터 주식회사 Horizontal/vertical movement type aeration apparatus for waste water
KR101041572B1 (en) * 2010-11-24 2011-06-15 한전산업개발 주식회사 Detachable Aeration Diffuser Block
KR101069512B1 (en) 2011-06-27 2011-09-30 손근호 Aeration device
KR101163649B1 (en) 2012-01-10 2012-07-09 롯데건설 주식회사 Aeration apparatus
KR101266470B1 (en) 2011-05-23 2013-05-27 주식회사 엠에스테크 Air diffuser with stirring function
CN105776511A (en) * 2016-04-26 2016-07-20 江苏荆溪环保设备有限公司 Lifting aeration device
KR102095468B1 (en) * 2019-07-29 2020-03-31 (주)화인테크워터 Sbr system
KR102095469B1 (en) * 2019-07-29 2020-03-31 (주)화인테크워터 Water treatment apparatus
KR102095467B1 (en) * 2019-07-29 2020-03-31 (주)화인테크워터 Water treatment system
KR102095470B1 (en) * 2019-07-29 2020-05-29 (주)화인테크워터 Sbr system
CN111875043A (en) * 2020-07-29 2020-11-03 常州科德水处理成套设备有限公司 A guide rod type can lift dissolved gas device
KR102238985B1 (en) 2020-09-25 2021-04-12 주식회사 디에이치 Air Diffusing Equipment for expansion installation
KR102277387B1 (en) 2020-09-23 2021-07-14 주식회사 디에이치 Air Diffusing Equipment for in Detachable

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52108870U (en) * 1976-02-14 1977-08-18
JPH0359825A (en) * 1989-07-28 1991-03-14 Nec Corp Optical recording device
JP3059825U (en) * 1998-12-14 1999-07-13 株式会社土谷特殊農機具製作所 Diffuser
KR200163268Y1 (en) * 1999-07-01 2000-02-15 강성일 Pulling up device for diffuser block
JP2001246394A (en) * 2000-03-06 2001-09-11 Suido Kiko Kaisha Ltd Apparatus for raising and lowering gas in aeration tanks

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52108870U (en) * 1976-02-14 1977-08-18
JPH0359825A (en) * 1989-07-28 1991-03-14 Nec Corp Optical recording device
JP3059825U (en) * 1998-12-14 1999-07-13 株式会社土谷特殊農機具製作所 Diffuser
KR200163268Y1 (en) * 1999-07-01 2000-02-15 강성일 Pulling up device for diffuser block
JP2001246394A (en) * 2000-03-06 2001-09-11 Suido Kiko Kaisha Ltd Apparatus for raising and lowering gas in aeration tanks

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100984743B1 (en) * 2009-10-16 2010-10-01 브니엘 워터 주식회사 Horizontal/vertical movement type aeration apparatus for waste water
KR101041572B1 (en) * 2010-11-24 2011-06-15 한전산업개발 주식회사 Detachable Aeration Diffuser Block
KR101266470B1 (en) 2011-05-23 2013-05-27 주식회사 엠에스테크 Air diffuser with stirring function
KR101069512B1 (en) 2011-06-27 2011-09-30 손근호 Aeration device
KR101163649B1 (en) 2012-01-10 2012-07-09 롯데건설 주식회사 Aeration apparatus
CN105776511A (en) * 2016-04-26 2016-07-20 江苏荆溪环保设备有限公司 Lifting aeration device
KR102095468B1 (en) * 2019-07-29 2020-03-31 (주)화인테크워터 Sbr system
KR102095469B1 (en) * 2019-07-29 2020-03-31 (주)화인테크워터 Water treatment apparatus
KR102095467B1 (en) * 2019-07-29 2020-03-31 (주)화인테크워터 Water treatment system
KR102095470B1 (en) * 2019-07-29 2020-05-29 (주)화인테크워터 Sbr system
CN111875043A (en) * 2020-07-29 2020-11-03 常州科德水处理成套设备有限公司 A guide rod type can lift dissolved gas device
KR102277387B1 (en) 2020-09-23 2021-07-14 주식회사 디에이치 Air Diffusing Equipment for in Detachable
KR102238985B1 (en) 2020-09-25 2021-04-12 주식회사 디에이치 Air Diffusing Equipment for expansion installation

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