WO2012122785A3 - 用锅炉烟气余热加热导热油的系统 - Google Patents

用锅炉烟气余热加热导热油的系统 Download PDF

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Publication number
WO2012122785A3
WO2012122785A3 PCT/CN2011/080030 CN2011080030W WO2012122785A3 WO 2012122785 A3 WO2012122785 A3 WO 2012122785A3 CN 2011080030 W CN2011080030 W CN 2011080030W WO 2012122785 A3 WO2012122785 A3 WO 2012122785A3
Authority
WO
WIPO (PCT)
Prior art keywords
heat
transfer oil
flue gas
gas waste
waste heat
Prior art date
Application number
PCT/CN2011/080030
Other languages
English (en)
French (fr)
Other versions
WO2012122785A2 (zh
Inventor
钱学略
刘兵
Original Assignee
上海伏波环保设备有限公司
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
Priority to CN 201120069052 priority Critical patent/CN202032740U/zh
Priority to CN201120069052.6 priority
Application filed by 上海伏波环保设备有限公司 filed Critical 上海伏波环保设备有限公司
Publication of WO2012122785A2 publication Critical patent/WO2012122785A2/zh
Publication of WO2012122785A3 publication Critical patent/WO2012122785A3/zh

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT GENERATING MEANS, IN GENERAL
    • F24H1/00Water heaters having heat generating means, e.g. boiler, flow- heater, water-storage heater
    • F24H1/10Continuous-flow heaters, i.e. in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
    • F24H1/12Continuous-flow heaters, i.e. in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium
    • F24H1/124Continuous-flow heaters, i.e. in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium using fluid fuel
    • F24H1/125Continuous-flow heaters, i.e. in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium using fluid fuel combined with storage tank
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22DPREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
    • F22D1/00Feed-water heaters, i.e. economisers or like preheaters
    • F22D1/36Water and air preheating systems
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22DPREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
    • F22D1/00Feed-water heaters, i.e. economisers or like preheaters
    • F22D1/36Water and air preheating systems
    • F22D1/38Constructional features of water and air preheating systems
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22DPREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
    • F22D1/00Feed-water heaters, i.e. economisers or like preheaters
    • F22D1/50Feed-water heaters, i.e. economisers or like preheaters incorporating thermal de-aeration of feed-water
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22DPREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
    • F22D5/00Controlling water feed or water level; Automatic water feeding or water-level regulators
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D7/00Central heating systems employing heat-transfer fluids not covered by groups F24D1/00 - F24D5/00, e.g. oil, salt, gas

Abstract

一种用锅炉烟气余热加热导热油的系统,包括按烟气流经方向设在烟道(1)内的省煤器(3)和空预器(4),还包括导热油加热器(2),设在烟道(1)内省煤器(3)的前方,导热油加热器(2)通过循环管与用热设备(19)相连,循环管上设有循环泵(12)。用锅炉烟气余热加热导热油的系统充分利用了烟气余热,降低锅炉排烟温度的同时,将其回收的热量加热热载体,可应用于许多行业。
PCT/CN2011/080030 2011-03-16 2011-09-22 用锅炉烟气余热加热导热油的系统 WO2012122785A2 (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN 201120069052 CN202032740U (zh) 2011-03-16 2011-03-16 用锅炉烟气余热加热导热油的系统
CN201120069052.6 2011-03-16

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE112011105040.2T DE112011105040B4 (de) 2011-03-16 2011-09-22 System zum Heizen von Wärmeübertragungsöl unter Verwendung von Kesselabgasabwärme
RU2013145811/06A RU2586036C2 (ru) 2011-03-16 2011-09-22 Система для нагрева масла в качестве теплоносителя с использованием отработанного тепла котельного газа
US14/027,265 US20140007823A1 (en) 2011-03-16 2013-09-16 Heating system for heating heat-transfer oil usingboiler flue gas

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US14/027,265 Continuation-In-Part US20140007823A1 (en) 2011-03-16 2013-09-16 Heating system for heating heat-transfer oil usingboiler flue gas

Publications (2)

Publication Number Publication Date
WO2012122785A2 WO2012122785A2 (zh) 2012-09-20
WO2012122785A3 true WO2012122785A3 (zh) 2013-05-02

Family

ID=44895035

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2011/080030 WO2012122785A2 (zh) 2011-03-16 2011-09-22 用锅炉烟气余热加热导热油的系统

Country Status (5)

Country Link
US (1) US20140007823A1 (zh)
CN (1) CN202032740U (zh)
DE (1) DE112011105040B4 (zh)
RU (1) RU2586036C2 (zh)
WO (1) WO2012122785A2 (zh)

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CN102183086B (zh) * 2011-03-16 2013-12-18 上海伏波环保设备有限公司 用锅炉烟气余热加热导热油的系统
CN104990065B (zh) * 2015-06-11 2017-08-18 江苏永钢集团有限公司 汽轮机发电机组中的锅炉给水循环除氧系统
CN105605552A (zh) * 2016-03-15 2016-05-25 山东钢铁股份有限公司 一种锅炉汽轮机系统中除氧器乏汽的热能回收装置
CN105605553A (zh) * 2016-03-25 2016-05-25 中冶南方工程技术有限公司 一种带空气能预热器的除氧器
CN105910094B (zh) * 2016-06-16 2017-11-03 赖正平 燃气燃油、熔盐一体化蒸汽锅炉
CN106152109B (zh) * 2016-06-16 2018-02-06 赖正平 燃气燃油熔盐一体化锅炉热分离物质的装置
CN106592048B (zh) * 2017-01-25 2018-12-07 江阴市智鸿节能环保科技有限公司 采用导热油加热的加弹机热箱换热系统
US10184690B2 (en) * 2017-02-09 2019-01-22 Bock Water Heaters, Inc. Condensing water heater and condensation control system
CN110360536A (zh) * 2019-06-20 2019-10-22 上海铭芮节能科技有限公司 一种新型锅炉烟气节能处理系统
CN110411227B (zh) * 2019-08-05 2020-09-29 中南大学 一种电弧炉用高温烟气热回收预热式氧枪及其应用方法

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RU2185569C1 (ru) * 2001-01-23 2002-07-20 Ульяновский государственный технический университет Котельная установка
CN1800062A (zh) * 2005-12-14 2006-07-12 上海金州环境工程有限公司 污泥干化与焚烧工艺及其系统装置
CN200952825Y (zh) * 2006-09-21 2007-09-26 四川东方锅炉工业锅炉集团有限公司 带导热油加热装置的复合锅炉
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CN201715544U (zh) * 2010-08-20 2011-01-19 熊亚东 烟气余热回收系统
CN201852277U (zh) * 2010-11-19 2011-06-01 王海波 带相变换热器的锅炉余热高效回收装置
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Also Published As

Publication number Publication date
RU2013145811A (ru) 2015-04-27
DE112011105040T5 (de) 2013-12-19
WO2012122785A2 (zh) 2012-09-20
DE112011105040B4 (de) 2017-11-09
CN202032740U (zh) 2011-11-09
RU2586036C2 (ru) 2016-06-10
US20140007823A1 (en) 2014-01-09

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