TW330974B - Exhaust processing device using rotary regenerative heat exchanger - Google Patents

Exhaust processing device using rotary regenerative heat exchanger

Info

Publication number
TW330974B
TW330974B TW086111458A TW86111458A TW330974B TW 330974 B TW330974 B TW 330974B TW 086111458 A TW086111458 A TW 086111458A TW 86111458 A TW86111458 A TW 86111458A TW 330974 B TW330974 B TW 330974B
Authority
TW
Taiwan
Prior art keywords
heat exchanger
regenerative heat
rotary regenerative
air
processing device
Prior art date
Application number
TW086111458A
Other languages
Chinese (zh)
Inventor
Masayuki Kawami
Original Assignee
Abb Kk
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 Abb Kk filed Critical Abb Kk
Application granted granted Critical
Publication of TW330974B publication Critical patent/TW330974B/en

Links

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
    • 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
    • F28D19/042—Rotors; Assemblies of heat absorbing masses
    • 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
    • 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
    • F28D11/00—Heat-exchange apparatus employing moving conduits
    • F28D11/02—Heat-exchange apparatus employing moving conduits the movement being rotary, e.g. performed by a drum or roller
    • 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
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D21/0001—Recuperative heat exchangers
    • F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air Supply (AREA)
  • Treating Waste Gases (AREA)
  • Chimneys And Flues (AREA)

Abstract

An exhaust processing device using a rotary regenerative heat exchanger, which comprises a de-nitro device for removing nitro compounds, an air-preheater for heat recovery, a low temperature dust collector for collecting dirt, a desulfurization device for desulfurization, and a rotary regenerative heat exchanger for re-heating; which is characterized in that: a fan is installed in the flowpath between the desulfurization device and the rotary regenerative heat exchanger; an air sweeping pipe is installed between the duct on the clean air exit side of the rotary regenerative heat exchanger and the air sweeping opening; an air driving fan is installed in the air sweeping pipe and a by-pass pipe is installed between the discharge side of the air driving fan and the flowpath between the fan and the desulfurization device.
TW086111458A 1996-10-08 1997-08-11 Exhaust processing device using rotary regenerative heat exchanger TW330974B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8284601A JPH10110935A (en) 1996-10-08 1996-10-08 Discharged smoke processing device by rotary regenerative type heat exchanger

Publications (1)

Publication Number Publication Date
TW330974B true TW330974B (en) 1998-05-01

Family

ID=17680575

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086111458A TW330974B (en) 1996-10-08 1997-08-11 Exhaust processing device using rotary regenerative heat exchanger

Country Status (3)

Country Link
JP (1) JPH10110935A (en)
KR (1) KR19980032281A (en)
TW (1) TW330974B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012035777A1 (en) * 2010-09-16 2012-03-22 バブコック日立株式会社 Combustion plant
JP5713884B2 (en) * 2011-12-22 2015-05-07 アルヴォス テクノロジー リミテッドＡＲＶＯＳ Ｔｅｃｈｎｏｌｏｇｙ Ｌｉｍｉｔｅｄ Rotating regenerative heat exchanger
EP2743624A1 (en) * 2012-12-14 2014-06-18 Alstom Technology Ltd Leakage reduction system in power plant operations
KR101858894B1 (en) * 2017-02-14 2018-05-17 두산중공업 주식회사 Gas Gas Heater for desulfurization device
KR101944283B1 (en) 2017-07-26 2019-01-30 안강일 Gas-Gas Heater of Thermal Power Plant
KR101916083B1 (en) 2017-08-17 2019-01-30 안강일 Durable Gas-Gas Heat Exchanger of Thermal Power Plant
KR101941162B1 (en) 2018-01-10 2019-04-12 에너지엔 주식회사 Gas-gas heat exchanger in a thermal power plant with improved corrosion protection
KR102161823B1 (en) * 2019-12-30 2020-10-05 주식회사 지스코 Environmental equipment and power generation system including the same

Also Published As

Publication number Publication date
JPH10110935A (en) 1998-04-28
KR19980032281A (en) 1998-07-25

Similar Documents

Publication Publication Date Title
CA2152743A1 (en) Regenerative Scrubber Application with Condensing Heat Exchanger
DE69624904D1 (en) Method and device for treating combustion exhaust gases
TW330974B (en) Exhaust processing device using rotary regenerative heat exchanger
CA2036018A1 (en) Method and system for handling exhaust gas in a boiler
JPS60156563A (en) Waste gas treating apparatus
CN1100964C (en) Oil soot exhauster with wind curtain
JPS56133549A (en) Air purifying heat exchanging type ventilating device
JP4753701B2 (en) Cleaning the dust collector downstream duct
JP3530368B2 (en) Dry electric dust collector
CN216630332U (en) Low-temperature denitration system
JPH06229529A (en) Exhaust gas boiler
JPS5770313A (en) Sludge incineration equipment
JPS57153116A (en) Disposal of exhaust gas
EP0667493B1 (en) Ventilation device
JPS55127161A (en) Method for removal of soot adhered to downstream portion of dust collector
JP2000065328A (en) Processing method and apparatus for refuse incinerator waste gas
JP2808098B2 (en) chimney. Soot removal and recovery equipment in the flue system
JPS63302916A (en) Air cleaner
SU856433A1 (en) Machine for cleaning open sites
SU1615472A1 (en) Boiler plant
RU2056587C1 (en) Boiler plant
JPS5870817A (en) Method for collecting dust
KR970073691A (en) Double dust collector
KR950029682U (en) Duct Cleaning Dust Collector for Air Conditioning System
RU98106397A (en) INSTALLATION OF DISPOSAL OF HEAT OF Agglomerate

Legal Events

Date Code Title Description
MK4A Expiration of patent term of an invention patent