CN103175425B - 旋转式再生换热器 - Google Patents

旋转式再生换热器 Download PDF

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Publication number
CN103175425B
CN103175425B CN201210559980.XA CN201210559980A CN103175425B CN 103175425 B CN103175425 B CN 103175425B CN 201210559980 A CN201210559980 A CN 201210559980A CN 103175425 B CN103175425 B CN 103175425B
Authority
CN
China
Prior art keywords
heat exchanger
subregion plate
rotary regenerative
memory bank
rotor
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN201210559980.XA
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English (en)
Chinese (zh)
Other versions
CN103175425A (zh
Inventor
K.米特苏富吉
M.马鲁亚马
S.苏祖基
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ava Technologies Ltd
Original Assignee
Ao Hua Science And Technology Ltd
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 Ao Hua Science And Technology Ltd filed Critical Ao Hua Science And Technology Ltd
Publication of CN103175425A publication Critical patent/CN103175425A/zh
Application granted granted Critical
Publication of CN103175425B publication Critical patent/CN103175425B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D19/00—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
    • F28D19/04—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D19/00—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
    • F28D19/04—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier
    • F28D19/041—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier with axial flow through the intermediate heat-transfer medium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D19/00—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
    • F28D19/04—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier
    • F28D19/047—Sealing means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Air Supply (AREA)
CN201210559980.XA 2011-12-22 2012-12-21 旋转式再生换热器 Expired - Fee Related CN103175425B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011-281662 2011-12-22
JP2011281662A JP5713884B2 (ja) 2011-12-22 2011-12-22 回転再生式熱交換器

Publications (2)

Publication Number Publication Date
CN103175425A CN103175425A (zh) 2013-06-26
CN103175425B true CN103175425B (zh) 2015-07-08

Family

ID=48635462

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210559980.XA Expired - Fee Related CN103175425B (zh) 2011-12-22 2012-12-21 旋转式再生换热器

Country Status (3)

Country Link
US (1) US20130160968A1 (ja)
JP (1) JP5713884B2 (ja)
CN (1) CN103175425B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104583640B (zh) 2012-08-15 2016-01-20 北京京西重工有限公司 悬架装置
CN110822468B (zh) * 2019-09-23 2021-01-19 西安交通大学 一种回转梯级蓄热式空气预热器
CN113757706B (zh) * 2021-09-28 2023-12-05 华能(福建)能源开发有限公司福州分公司 一种空气预热器扇形板疏灰结构

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2945681A (en) * 1956-04-19 1960-07-19 Air Preheater Floating sector seals
CN85104275A (zh) * 1985-06-05 1986-12-03 巴尔克德股份公司 再生换热器
CN2150515Y (zh) * 1993-01-07 1993-12-22 浙江大学 自启动旋转式热分离机
JP2007127337A (ja) * 2005-11-04 2007-05-24 Matsushita Electric Ind Co Ltd 空気調和機

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4166496A (en) * 1978-08-21 1979-09-04 The Air Preheater Company, Inc. Static seal
US4372371A (en) * 1981-10-13 1983-02-08 The Air Preheater Company, Inc. Trunnion air seal
JPS5952199A (ja) * 1982-09-20 1984-03-26 Nippon Furekuto Kk 清掃機能を備えた回転式熱交換器
JPS5977294A (ja) * 1982-10-25 1984-05-02 Nissan Motor Co Ltd 回転蓄熱式熱交換器のシ−ル装置
US5577551A (en) * 1992-09-09 1996-11-26 Apparatebau Rothemuhle Brandt & Kritzler Gmbh Regenerative heat exchanger and method of operating the same
US5425543A (en) * 1993-09-17 1995-06-20 Buckshaw; Dennis J. Seal assembly for rotating shaft
JPH10110935A (ja) * 1996-10-08 1998-04-28 Abb Kk 回転再生式熱交換器による排煙処理装置
US5762128A (en) * 1996-11-15 1998-06-09 Abb Air Preheater, Inc. On-line regenerative air preheater fouling sensing system
US6543520B2 (en) * 2001-02-21 2003-04-08 Alstom Power N.V. Low-distortion axial seal plate for air preheaters
US8157897B2 (en) * 2007-06-29 2012-04-17 Caterpillar Inc. Filter purge system utilizing impact wave generating device and vacuum source
EP2199724B1 (de) * 2008-12-17 2012-08-15 Balcke-Dürr GmbH Verfahren zum Betrieb eines regenerativen Wärmetauschers und regenerativer Wärmetauscher mit verbessertem Wirkungsgrad
US20100251975A1 (en) * 2009-04-01 2010-10-07 Alstom Technology Ltd Economical use of air preheat
US20100251942A1 (en) * 2009-04-01 2010-10-07 Alstom Technology Ltd Reagent drying via excess air preheat
US20100289223A1 (en) * 2009-05-14 2010-11-18 Birmingham James W Regenerative heat exchanger and method of reducing gas leakage therein

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2945681A (en) * 1956-04-19 1960-07-19 Air Preheater Floating sector seals
CN85104275A (zh) * 1985-06-05 1986-12-03 巴尔克德股份公司 再生换热器
CN2150515Y (zh) * 1993-01-07 1993-12-22 浙江大学 自启动旋转式热分离机
JP2007127337A (ja) * 2005-11-04 2007-05-24 Matsushita Electric Ind Co Ltd 空気調和機

Also Published As

Publication number Publication date
US20130160968A1 (en) 2013-06-27
JP2013130369A (ja) 2013-07-04
JP5713884B2 (ja) 2015-05-07
CN103175425A (zh) 2013-06-26

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
ASS Succession or assignment of patent right

Owner name: AVA TECHNOLOGIES LTD.

Free format text: FORMER OWNER: ALSTOM TECHNOLOGY LTD.

Effective date: 20150127

C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20150127

Address after: Brugge, Switzerland

Applicant after: Ao Hua Science and Technology Ltd.

Address before: Baden, Switzerland

Applicant before: Alstom Technology Ltd.

C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20160616

Address after: American New York

Patentee after: AVA TECHNOLOGIES LTD.

Address before: Brugge, Switzerland

Patentee before: Ao Hua Science and Technology Ltd.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150708

Termination date: 20201221