SA113340525B1 - جهاز خلط محسن لتثبيط الغاز العادم - Google Patents

جهاز خلط محسن لتثبيط الغاز العادم

Info

Publication number
SA113340525B1
SA113340525B1 SA113340525A SA113340525A SA113340525B1 SA 113340525 B1 SA113340525 B1 SA 113340525B1 SA 113340525 A SA113340525 A SA 113340525A SA 113340525 A SA113340525 A SA 113340525A SA 113340525 B1 SA113340525 B1 SA 113340525B1
Authority
SA
Saudi Arabia
Prior art keywords
mixing device
flue gas
gas damper
louvers
gas
Prior art date
Application number
SA113340525A
Other languages
English (en)
Inventor
ميتشل بي كوهين
تود دي هيليويل
Original Assignee
جينيرال اليكتريك تيكنولوجي جي ام بي اتش
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 جينيرال اليكتريك تيكنولوجي جي ام بي اتش filed Critical جينيرال اليكتريك تيكنولوجي جي ام بي اتش
Publication of SA113340525B1 publication Critical patent/SA113340525B1/ar

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • 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
    • F22B37/40—Arrangements of partition walls in flues of steam boilers, e.g. built-up from baffles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B35/00—Control systems for steam boilers
    • F22B35/001—Controlling by flue gas dampers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J13/00—Fittings for chimneys or flues 
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87571—Multiple inlet with single outlet
    • Y10T137/87652—With means to promote mixing or combining of plural fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Chimneys And Flues (AREA)
  • Air Supply (AREA)

Abstract

جهاز لخلط الغازgas mixing بمجموعة من الصفوف المتبادلة interleaved rows من فتحات تهوية louvers قابلة للضبط adjustable. وعندما يتم إستقبال إثنين على الأقل من تيارات غاز تدفق gas streams يكون هناك رغبة في خلطهما mixed ، فإن فتحات التهوية louvers لكل صف توجه تيارات الغاز gas streams في إتجاه يختلف عن إتجاه الصفوف المجاورة adjacent rows، لخلط تيارات الغاز gas streams mixed. وعندما يتم إستقبال تيار غاز تدفق flowing gas stream واحد فقط، فإن فتحات التهوية louvers توضع رأسياً وبذلك يتم تقليل معدل إنخفاض الضغط reducing the pressure عبر جهاز خلط الغاز gas mixing. شكل 1
SA113340525A 2012-05-05 2013-05-05 جهاز خلط محسن لتثبيط الغاز العادم SA113340525B1 (ar)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/464,963 US9488369B2 (en) 2012-05-05 2012-05-05 Enhanced flue gas damper mixing device

Publications (1)

Publication Number Publication Date
SA113340525B1 true SA113340525B1 (ar) 2015-07-07

Family

ID=48190866

Family Applications (1)

Application Number Title Priority Date Filing Date
SA113340525A SA113340525B1 (ar) 2012-05-05 2013-05-05 جهاز خلط محسن لتثبيط الغاز العادم

Country Status (8)

Country Link
US (1) US9488369B2 (ar)
EP (1) EP2660512B1 (ar)
JP (1) JP5705267B2 (ar)
KR (1) KR20130124231A (ar)
CN (1) CN103381340B (ar)
PL (1) PL2660512T3 (ar)
SA (1) SA113340525B1 (ar)
TW (1) TW201350758A (ar)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6535555B2 (ja) * 2015-09-14 2019-06-26 三菱日立パワーシステムズ株式会社 ボイラ
JP6737611B2 (ja) * 2016-03-25 2020-08-12 三菱日立パワーシステムズ株式会社 火力発電システム及び火力発電システムの制御方法
US10634341B2 (en) * 2016-08-23 2020-04-28 General Electric Technology Gmbh Overfire air system for low nitrogen oxide tangentially fired boiler
CN107575855A (zh) * 2017-10-10 2018-01-12 苏州海陆重工股份有限公司 尾部烟道内的烟气调节机构
FR3090734B1 (fr) * 2018-12-19 2021-12-10 Commissariat Energie Atomique Système de cogénération d'énergie électrique et d'énergie thermique par un module de cycle de Rankine
WO2022049850A1 (ja) * 2020-09-04 2022-03-10 株式会社Ihi 流路切換装置およびボイラ
CN114777501A (zh) * 2021-07-26 2022-07-22 安徽金禾软件股份有限公司 一种高炉风口自动调节控制装置

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Also Published As

Publication number Publication date
US20130291983A1 (en) 2013-11-07
JP5705267B2 (ja) 2015-04-22
PL2660512T3 (pl) 2021-07-05
US9488369B2 (en) 2016-11-08
CN103381340B (zh) 2015-11-25
EP2660512A3 (en) 2018-04-25
EP2660512B1 (en) 2021-02-24
TW201350758A (zh) 2013-12-16
EP2660512A2 (en) 2013-11-06
JP2013234838A (ja) 2013-11-21
KR20130124231A (ko) 2013-11-13
CN103381340A (zh) 2013-11-06

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