PH12021550752A1 - Boiler device - Google Patents

Boiler device

Info

Publication number
PH12021550752A1
PH12021550752A1 PH12021550752A PH12021550752A PH12021550752A1 PH 12021550752 A1 PH12021550752 A1 PH 12021550752A1 PH 12021550752 A PH12021550752 A PH 12021550752A PH 12021550752 A PH12021550752 A PH 12021550752A PH 12021550752 A1 PH12021550752 A1 PH 12021550752A1
Authority
PH
Philippines
Prior art keywords
outlet manifold
side outlet
reheater
width direction
manifold
Prior art date
Application number
PH12021550752A
Inventor
Takatoshi Yamashita
Tatsuya Yamaguchi
Toshihiro Kawakami
Koji Kurisu
Original Assignee
Mitsubishi Power 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 Mitsubishi Power Ltd filed Critical Mitsubishi Power Ltd
Publication of PH12021550752A1 publication Critical patent/PH12021550752A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22G—SUPERHEATING OF STEAM
    • F22G3/00—Steam superheaters characterised by constructional features; Details of component parts thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Combustion Of Fluid Fuel (AREA)
  • Incineration Of Waste (AREA)

Abstract

Provided is a boiler device with which it is possible to reduce the height of a machinery-housing structure while suppressing differences in vapor temperature in a furnace width direction at an intermediate part between a primary reheater and a secondary reheater. This boiler device (1) comprises a reheater configured from a primary reheater (9) and a secondary reheater (10). An outlet manifold (12) of the primary reheater (9) is divided into a left-side outlet manifold (13) extending along a left-side wall from a central part in the furnace width direction, and a right-side outlet manifold (14) extending along a right-side wall from the central part in the furnace width direction. The left-side outlet manifold (13) is joined to a right-end part of an inlet manifold (16) via a first connecting pipe (15), and the right-side outlet manifold (14) is joined to a left-end part of the inlet manifold (16) via a second connecting pipe (17). The left-side outlet manifold (13) and the right-side outlet manifold (14) are arranged at positions that have substantially the same height but are offset in the front-rear direction.
PH12021550752A 2018-11-21 2021-04-05 Boiler device PH12021550752A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018218585A JP6936207B2 (en) 2018-11-21 2018-11-21 Boiler device
PCT/JP2019/041380 WO2020105342A1 (en) 2018-11-21 2019-10-21 Boiler device

Publications (1)

Publication Number Publication Date
PH12021550752A1 true PH12021550752A1 (en) 2021-10-11

Family

ID=70773228

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12021550752A PH12021550752A1 (en) 2018-11-21 2021-04-05 Boiler device

Country Status (4)

Country Link
JP (1) JP6936207B2 (en)
CN (1) CN112513525B (en)
PH (1) PH12021550752A1 (en)
WO (1) WO2020105342A1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3758213B2 (en) * 1995-08-29 2006-03-22 石川島播磨重工業株式会社 Containment structure of boiler suspended radiant superheater
CN2851865Y (en) * 2005-06-07 2006-12-27 王孟浩 Steam flow adapter capable of reducing boiler heat deviation
JP5693311B2 (en) * 2011-03-18 2015-04-01 三菱日立パワーシステムズ株式会社 Heat transfer tube structure
CN203628627U (en) * 2013-12-20 2014-06-04 哈尔滨锅炉厂有限责任公司 Secondary reheating boiler with wall type reheater
EP2980475A1 (en) * 2014-07-29 2016-02-03 Alstom Technology Ltd A method for low load operation of a power plant with a once-through boiler
JP6671146B2 (en) * 2015-11-02 2020-03-25 三菱日立パワーシステムズ株式会社 Repair method for economizer, boiler and heat transfer tube
JP6911295B2 (en) * 2016-07-15 2021-07-28 株式会社Ihi boiler

Also Published As

Publication number Publication date
JP2020085309A (en) 2020-06-04
WO2020105342A1 (en) 2020-05-28
CN112513525B (en) 2022-06-10
CN112513525A (en) 2021-03-16
JP6936207B2 (en) 2021-09-15

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