CL2020002413A1 - Micro injection and oxygen dosing system for discharge waters of a hydroelectric plant - Google Patents

Micro injection and oxygen dosing system for discharge waters of a hydroelectric plant

Info

Publication number
CL2020002413A1
CL2020002413A1 CL2020002413A CL2020002413A CL2020002413A1 CL 2020002413 A1 CL2020002413 A1 CL 2020002413A1 CL 2020002413 A CL2020002413 A CL 2020002413A CL 2020002413 A CL2020002413 A CL 2020002413A CL 2020002413 A1 CL2020002413 A1 CL 2020002413A1
Authority
CL
Chile
Prior art keywords
oxygen
dosing system
micro injection
hydroelectric plant
micro
Prior art date
Application number
CL2020002413A
Other languages
Spanish (es)
Inventor
Castellanos Paola Andrea Sanchez
Burgos Nelson William Quintero
Zuluaga Juan Diego Acero
Hector Enrique Lizcano
Original Assignee
Emgesa S A Esp
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 Emgesa S A Esp filed Critical Emgesa S A Esp
Publication of CL2020002413A1 publication Critical patent/CL2020002413A1/en

Links

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
    • 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
    • C02F3/26—Activated sludge processes using pure oxygen or oxygen-rich gas
    • 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
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
    • E02B7/02—Fixed barrages
    • E02B7/04—Dams across valleys
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B9/00—Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
    • E02B9/02—Water-ways
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Structural Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Jet Pumps And Other Pumps (AREA)

Abstract

La presente invención se refiere a un sistema de micro inyección y dosificación de oxígeno para aumentar el OD en aguas de descarga de una hidroeléctrica que comprende paneles construidos con tuberías de acero para transportar el oxígeno o aire, conectados perpendicularmente con mangueras microperforadas que liberan burbujas de oxígeno o aire alimentado a través de las mencionadas microperforaciones. El mencionado sistema permite adicionar oxígeno a masas de agua provenientes de hidroeléctricas que comprenden altos caudales y alta velocidad de descarga.The present invention refers to a micro injection and oxygen dosing system to increase the DO in discharge waters of a hydroelectric plant that comprises panels built with steel pipes to transport oxygen or air, connected perpendicularly with micro-perforated hoses that release bubbles of oxygen or air fed through the mentioned microperforations. The aforementioned system allows adding oxygen to water masses coming from hydroelectric plants that include high flow rates and high discharge speeds.

CL2020002413A 2018-04-27 2020-09-17 Micro injection and oxygen dosing system for discharge waters of a hydroelectric plant CL2020002413A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CONC2018/0004570A CO2018004570A1 (en) 2018-04-27 2018-04-27 Micro injection and oxygen dosing system for discharge waters of a hydroelectric plant

Publications (1)

Publication Number Publication Date
CL2020002413A1 true CL2020002413A1 (en) 2021-01-22

Family

ID=62814249

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2020002413A CL2020002413A1 (en) 2018-04-27 2020-09-17 Micro injection and oxygen dosing system for discharge waters of a hydroelectric plant

Country Status (4)

Country Link
CL (1) CL2020002413A1 (en)
CO (1) CO2018004570A1 (en)
PE (1) PE20201333A1 (en)
WO (1) WO2019207370A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110952511A (en) * 2019-12-21 2020-04-03 福建省中达建设发展有限公司 Pump station flow passage construction method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6106729A (en) * 1999-01-20 2000-08-22 Prince; Jack E. Aeration assembly for dam sites
US6478964B1 (en) * 2001-05-18 2002-11-12 Midwest Water Management, Llp Floating fine-bubble aeration system
KR100424531B1 (en) * 2001-06-11 2004-03-27 (주)범한엔지니어링 종합건축사 사무소 Air Diffusing Equipment in Aeration tank for Quick Installation and Removal.
AU2013218784B2 (en) * 2012-02-06 2017-06-29 Millott, Graeme D. Mixing apparatus

Also Published As

Publication number Publication date
PE20201333A1 (en) 2020-11-25
WO2019207370A1 (en) 2019-10-31
CO2018004570A1 (en) 2018-07-10

Similar Documents

Publication Publication Date Title
SA518400348B1 (en) Fracturing System With Flexible Conduit
EA038854B9 (en) Hydropower installation
CL2012001992A1 (en) Apparatus for modular formation of plastic pipe, with a plurality of modules, wherein each module comprises a component for the formation of the pipe in it, and where the plurality of modules is aligned in a predetermined manner; system, the method to form the pipe and mobile manufacturing method.
AR087890A1 (en) A PROCEDURE TO PROVIDE AN ENVIRONMENTALLY ATTRACTIVE REGION FOR WATER COURSES THROUGH A CIRCUMED PASSAGE TUNNEL, A COATED BRIDGE SYSTEM AND A CORRESPONDING STRUCTURE
BRPI0813196A2 (en) liquid aeration system
MX362268B (en) Method and system for flushing a pipe system using a fluid in a supercritical state.
MX2018002542A (en) SYSTEM AND METHOD FOR MONITORING THE STATE OF A VALVE REDUCER IN A CONTROLLED PRESSURE DRILLING SYSTEM.
CL2018001083A1 (en) Method and system to move fish in a tube or pipe.
MX2024007930A (en) Water spraying device for above ground pool.
EA201990989A1 (en) POLYETHYLENE COMPOSITION FOR PIPES OR TAPE DROP IRRIGATION
MY203951A (en) A pipe cleaning device
CL2018003133A1 (en) Procedure and irrigation system.
GB2564802A (en) Flow measurement device for a structure
AR103274A1 (en) OPTIMIZED NOZZLE TO INJECT PRESSURIZED WATER CONTAINING A DISSOLVED GAS
CL2020002413A1 (en) Micro injection and oxygen dosing system for discharge waters of a hydroelectric plant
GB2541568A (en) Device and method for scaling reduction in a dead water zone of a fluid conduit
CL2016002662A1 (en) Cover to cover surfaces that allows to deliver, distribute and / or withdraw a flow, such as air, gas, water, solutions, fluid, as well as monitor and / or control the covered surface.
CY1124035T1 (en) IRRIGATION DRIP HOSE WITH DOSAGE FITTING
MX2017013800A (en) Low flow controller.
MX2018013795A (en) SYSTEMS AND METHODS OF CULTIVATION OF ALGAE WITH TIDAL WAVES.
CL2018001763A1 (en) Irrigation system.
MX382208B (en) Diffusion aeration systems and methods for cleaning scaled diffusers in aeration systems
CO7180034A1 (en) Flow containment device in pipe systems
AR100907A1 (en) A METHOD FOR THE INHIBITION OF SILICA INCRUSTATION USING POLYXYCHYLENE FINISHED IN AMINA
CL2020000660A1 (en) Irrigation system.