MX2019001831A - Sistema y monitoreo de la calidad del agua y sistema de turbina de vapor incluyendo el mismo asi como metodo de monitoreo de la calidad del agua. - Google Patents

Sistema y monitoreo de la calidad del agua y sistema de turbina de vapor incluyendo el mismo asi como metodo de monitoreo de la calidad del agua.

Info

Publication number
MX2019001831A
MX2019001831A MX2019001831A MX2019001831A MX2019001831A MX 2019001831 A MX2019001831 A MX 2019001831A MX 2019001831 A MX2019001831 A MX 2019001831A MX 2019001831 A MX2019001831 A MX 2019001831A MX 2019001831 A MX2019001831 A MX 2019001831A
Authority
MX
Mexico
Prior art keywords
water quality
steam
quality monitoring
measurement apparatus
water
Prior art date
Application number
MX2019001831A
Other languages
English (en)
Inventor
Sekine Yuichi
Asai Kunio
Iwamoto Yuichi
Tamura Shingo
Original Assignee
Mitsubishi Hitachi Power Sys
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 Mitsubishi Hitachi Power Sys filed Critical Mitsubishi Hitachi Power Sys
Publication of MX2019001831A publication Critical patent/MX2019001831A/es

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2226—Sampling from a closed space, e.g. food package, head space
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/38—Determining or indicating operating conditions in steam boilers, e.g. monitoring direction or rate of water flow through water tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K13/00—General layout or general methods of operation of complete plants
    • F01K13/003—Arrangements for measuring or testing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/003—Arrangements for testing or measuring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/32—Collecting of condensation water; Drainage ; Removing solid particles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K13/00—General layout or general methods of operation of complete plants
    • F01K13/02—Controlling, e.g. stopping or starting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K7/00—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
    • F01K7/16—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type
    • F01K7/22—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type the turbines having inter-stage steam heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K7/00—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
    • F01K7/34—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being of extraction or non-condensing type; Use of steam for feed-water heating
    • F01K7/42—Use of desuperheaters for feed-water heating
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
    • G01N17/006—Investigating resistance of materials to the weather, to corrosion, or to light of metals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
    • G01N17/02—Electrochemical measuring systems for weathering, corrosion or corrosion-protection measurement
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/4166—Systems measuring a particular property of an electrolyte
    • G01N27/4167—Systems measuring a particular property of an electrolyte pH
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18—Water
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N2001/1031—Sampling from special places
    • G01N2001/1037—Sampling from special places from an enclosure (hazardous waste, radioactive)
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N2001/1031—Sampling from special places
    • G01N2001/105—Sampling from special places from high-pressure reactors or lines
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2226—Sampling from a closed space, e.g. food package, head space
    • G01N2001/2229—Headspace sampling, i.e. vapour over liquid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N2001/2282—Devices for withdrawing samples in the gaseous state with cooling means

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Electrochemistry (AREA)
  • Environmental Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Hydrology & Water Resources (AREA)
  • Thermal Sciences (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

Se divulga un sistema de monitoreo de la calidad del agua, que incluye un tubo de muestreo que capta el vapor que pasa por un tubo de purga que purga el vapor desde una turbina de baja presión a la que se suministra vapor de baja presión desde las turbinas de vapor, un tanque de entrada de vapor hacia donde fluye el vapor obtenido mediante el tubo de muestreo, un aparato de medición de la calidad del agua para medir la calidad del agua condensada a partir del vapor que fluye hacia el tanque de entrada de vapor, y un aparato para el diagnóstico de la calidad del agua que determina la calidad del agua condensada utilizando el resultado de una medición del aparato de medición de la calidad del agua. El tanque de entrada de vapor está instalado en un sitio que se encuentra a una altura superior con respecto al aparato de medición de la calidad del agua, de tal forma que el aparato de medición de la calidad del agua mide la calidad del agua condensada que se impulsa a presión atmosférica utilizando la diferencia de alturas.
MX2019001831A 2018-03-30 2019-02-13 Sistema y monitoreo de la calidad del agua y sistema de turbina de vapor incluyendo el mismo asi como metodo de monitoreo de la calidad del agua. MX2019001831A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018069238A JP6934833B2 (ja) 2018-03-30 2018-03-30 水質モニタリングシステムとそれを備えた蒸気タービンシステム、並びに水質モニタリング方法

Publications (1)

Publication Number Publication Date
MX2019001831A true MX2019001831A (es) 2019-10-01

Family

ID=68056888

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019001831A MX2019001831A (es) 2018-03-30 2019-02-13 Sistema y monitoreo de la calidad del agua y sistema de turbina de vapor incluyendo el mismo asi como metodo de monitoreo de la calidad del agua.

Country Status (9)

Country Link
US (1) US11060422B2 (es)
JP (1) JP6934833B2 (es)
KR (1) KR102231021B1 (es)
CN (1) CN110320334B (es)
MX (1) MX2019001831A (es)
MY (1) MY197601A (es)
PH (1) PH12019000075A1 (es)
SG (1) SG10201901223UA (es)
TW (1) TWI705219B (es)

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CN110849676A (zh) * 2019-10-16 2020-02-28 广州文冲船厂有限责任公司 一种用于压载水系统的取样检测装置及其使用方法
CN113514278B (zh) * 2021-04-23 2023-12-12 三峡智慧水务科技有限公司 一种野外溪流水资源投放勘测装置
WO2023276387A1 (ja) 2021-06-30 2023-01-05 三菱パワー株式会社 エロージョン推定方法
US20230027437A1 (en) * 2021-07-21 2023-01-26 Ecolab Usa Inc. Combined cycle power plant utilizing organic water additives
US20240035760A1 (en) * 2022-07-27 2024-02-01 Chemtreat, Inc. Methods and systems for evaluating heat exchangers
CN115953687B (zh) * 2023-01-18 2023-11-10 生态环境部卫星环境应用中心 基于遥感技术的小微水体受损等级划分方法和装置

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Also Published As

Publication number Publication date
TW201947156A (zh) 2019-12-16
TWI705219B (zh) 2020-09-21
SG10201901223UA (en) 2019-10-30
CN110320334B (zh) 2021-08-31
KR20190114737A (ko) 2019-10-10
US11060422B2 (en) 2021-07-13
MY197601A (en) 2023-06-27
JP2019178824A (ja) 2019-10-17
CN110320334A (zh) 2019-10-11
KR102231021B1 (ko) 2021-03-23
US20190301308A1 (en) 2019-10-03
JP6934833B2 (ja) 2021-09-15
PH12019000075A1 (en) 2020-01-20

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