WO2012165789A3 - Water power generator for sewage discharge pipe - Google Patents

Water power generator for sewage discharge pipe Download PDF

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Publication number
WO2012165789A3
WO2012165789A3 PCT/KR2012/003990 KR2012003990W WO2012165789A3 WO 2012165789 A3 WO2012165789 A3 WO 2012165789A3 KR 2012003990 W KR2012003990 W KR 2012003990W WO 2012165789 A3 WO2012165789 A3 WO 2012165789A3
Authority
WO
WIPO (PCT)
Prior art keywords
water
water power
power generator
sewage discharge
connection pipe
Prior art date
Application number
PCT/KR2012/003990
Other languages
French (fr)
Korean (ko)
Other versions
WO2012165789A2 (en
Inventor
장석남
Original Assignee
Jang Seok Nam
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 Jang Seok Nam filed Critical Jang Seok Nam
Publication of WO2012165789A2 publication Critical patent/WO2012165789A2/en
Publication of WO2012165789A3 publication Critical patent/WO2012165789A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B17/00—Other machines or engines
    • F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B17/00—Other machines or engines
    • F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
    • F03B17/062—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially at right angle to flow direction
    • F03B17/063—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially at right angle to flow direction the flow engaging parts having no movement relative to the rotor during its rotation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/12—Blades; Blade-carrying rotors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B7/00—Water wheels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2220/00—Application
    • F05B2220/20—Application within closed fluid conduits, e.g. pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2220/00—Application
    • F05B2220/60—Application making use of surplus or waste energy
    • F05B2220/604—Application making use of surplus or waste energy for domestic central heating or production of electricity
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/50—Hydropower in dwellings
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

The present invention relates to a water power generator for a sewage discharge pipe which is characterized by a small-scale water power generator connected to a sewage discharge pipe which discharges sewage, purified through a sewage treatment plant and the like, or water, used in a large-sized swimming pool and the like, to obtain electrical energy by rotation by hydraulic power of discharged water, wherein the water power generator comprises: a connection pipe connected between sewage discharge pipes inside which discharged water flows through the connection pipe; a turbine portion which is provided in the inner middle portion of the connection pipe and is rotated by the water flowing along the connection pipe; an installation casing inside which a small water power generation portion is accommodated; and the small water power generation portion for converting the rotational energy from the turbine portion into electrical energy.
PCT/KR2012/003990 2011-05-31 2012-05-21 Water power generator for sewage discharge pipe WO2012165789A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020110051911A KR101202678B1 (en) 2011-05-31 2011-05-31 A waterpower generator for a drain pipe
KR10-2011-0051911 2011-05-31

Publications (2)

Publication Number Publication Date
WO2012165789A2 WO2012165789A2 (en) 2012-12-06
WO2012165789A3 true WO2012165789A3 (en) 2013-02-07

Family

ID=47260023

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/003990 WO2012165789A2 (en) 2011-05-31 2012-05-21 Water power generator for sewage discharge pipe

Country Status (2)

Country Link
KR (1) KR101202678B1 (en)
WO (1) WO2012165789A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012017992B4 (en) * 2012-09-12 2014-09-18 Friedrich Mittelstädt water turbine
KR101590070B1 (en) * 2013-04-03 2016-02-01 박성구 Hydroelectric power generation apparatus and waterwheel for the same
KR101443807B1 (en) * 2013-04-09 2014-09-26 전진재 Water turbine for water power generation
KR101320636B1 (en) 2013-05-30 2013-10-23 주식회사 케이엠에이치 A waterpower generator for pipe flowing water
KR101463063B1 (en) * 2013-07-03 2014-11-18 이동주 generator using the sewage
KR101341860B1 (en) * 2013-07-15 2013-12-17 황동언 Small hydroelectric generator using sewage
KR101699946B1 (en) * 2016-08-30 2017-02-13 (주)신명건설기술공사 Treatment Apparatus for discharge water of sewage disposal plant
KR101743937B1 (en) 2016-08-30 2017-06-07 (주) 대신이엔에스 Blade for tidal current power generator and tidal current power generator containing the same
CN108167105B (en) * 2017-11-28 2020-08-04 四川谊田集群科技有限公司 Hydraulic unit vibration accident shutdown protection method and device
CN113586315A (en) * 2021-08-04 2021-11-02 浙江昊翔环保科技有限公司 Power generation system utilizing sewage and separating

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0842440A (en) * 1994-08-01 1996-02-13 Senji Okuda Generating set by means of water current of service water pipe
KR20100079829A (en) * 2008-12-31 2010-07-08 전남과학대학 산학협력단 Portable generator
KR101009888B1 (en) * 2009-02-10 2011-01-20 이영식 Electric production apparatus and method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0842440A (en) * 1994-08-01 1996-02-13 Senji Okuda Generating set by means of water current of service water pipe
KR20100079829A (en) * 2008-12-31 2010-07-08 전남과학대학 산학협력단 Portable generator
KR101009888B1 (en) * 2009-02-10 2011-01-20 이영식 Electric production apparatus and method

Also Published As

Publication number Publication date
WO2012165789A2 (en) 2012-12-06
KR101202678B1 (en) 2012-11-19

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