KR930010431A - Modular boiler - Google Patents

Modular boiler Download PDF

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Publication number
KR930010431A
KR930010431A KR1019920007962A KR920007962A KR930010431A KR 930010431 A KR930010431 A KR 930010431A KR 1019920007962 A KR1019920007962 A KR 1019920007962A KR 920007962 A KR920007962 A KR 920007962A KR 930010431 A KR930010431 A KR 930010431A
Authority
KR
South Korea
Prior art keywords
water pipe
boiler
economizer
water
pipe group
Prior art date
Application number
KR1019920007962A
Other languages
Korean (ko)
Other versions
KR950012143B1 (en
Inventor
히로시 고바야시
호지 우에다
게이료 가라
세이간 이시다니
마사야키 야마모토
Original Assignee
히라가와 요시가즈
가부시기가이샤 히라가와 가이다무
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.)
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Application filed by 히라가와 요시가즈, 가부시기가이샤 히라가와 가이다무 filed Critical 히라가와 요시가즈
Publication of KR930010431A publication Critical patent/KR930010431A/en
Application granted granted Critical
Publication of KR950012143B1 publication Critical patent/KR950012143B1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B21/00—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically
    • F22B21/34—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from water tubes grouped in panel form surrounding the combustion chamber, i.e. radiation boilers
    • F22B21/38—Component parts thereof, e.g. prefabricated panels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B13/00—Steam boilers of fire-box type, i.e. the combustion of fuel being performed in a chamber or fire-box with subsequent flue(s) or fire tube(s), both chamber or fire-box and flues or fire tubes being built-in in the boiler body
    • F22B13/005—Steam boilers of fire-box type, i.e. the combustion of fuel being performed in a chamber or fire-box with subsequent flue(s) or fire tube(s), both chamber or fire-box and flues or fire tubes being built-in in the boiler body with flues, other than fire tubes
    • 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
    • F22B37/10—Water tubes; Accessories therefor
    • F22B37/14—Supply mains, e.g. rising mains, down-comers, in connection with water tubes

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)

Abstract

본 발명은 보일러 본체와 이코너마이저가 일체로 된 모듀라형 수관 보일러 또는 노통 수관 보일러로서 현지공사를 현저히 간략화 하기 위한 것이다. 본 발명의 수관보일러 또는 노통 수관보일러의 가스 흐름방향으로 수관군만으로 구성된 보일러 본체와 당해 보일러 본체와 동일한 혹은 상이한 구성의 수관군으로 형성되는 이코너마이저부를 일체로 하는 구조로 하고, 상기의 수관군의 구성 각 부분을 적절히 분할 가능하도록 거의 동일치수와 동일형상의 모듀라형의 구조로 한 것이다.The present invention is to simplify the local construction remarkably as a modura-type water pipe boiler or a furnace water pipe boiler in which the boiler body and the economizer are integrated. The water pipe group of the present invention comprises a boiler body composed of only a water pipe group in the gas flow direction of the water pipe boiler or a furnace tube water pipe boiler and an economizer formed of a water pipe group having the same or different configuration as the boiler body. In order to be able to divide each part appropriately, it is the structure of the modulus shape of substantially the same dimension and the same shape.

보일러 본체부 및 이코너마이저부를 함께 일체로 하여서 모듀라형에 조립해서 보일러 전체를 콤펙트하게 하고, 이때 각기 수관군을 모듀라형으로 함으로 각 모듈이 적당한 치수와 크기로 분리 가능하고 보일러 전체를 공장에서 조립하며, 현장으로 분할, 반입하여 그 조립이 용이하게 할 수 있어 설치공기를 단축할 수 있는 이코너마이저 전열면을 구비한 수관 또는 노통 수관 모듀라형 보일러이다.Boiler main body and economizer unit are assembled together to modular type to make the whole boiler compact.In this case, each water pipe group is modular type, so that each module can be separated into suitable dimensions and sizes, and the whole boiler is assembled at the factory. It is a water pipe or furnace tube water tube type boiler equipped with an economizer heat transfer surface which can reduce the installation air by dividing and bringing it into the site and making the assembly easy.

Description

모듀라(modular)형 보일러Modular boiler

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 모듀라형 수관 보일러의 한 실시예의 보일러 본체부의 종단면도, 제2도는 제1도 실시예의 이코너마이저의 종단면도, 제3도는 본 발명의 한 실시예의 이코너마이저의 별도의 한 실시예의 종단면도, 제4도는 본 발명의 모듀라형 수관 보일러의 한 실시예의 전체 횡단면도, 제5도는 본 발명의 모듀라형 노통 수관보일러의 한 실시예의 보일러 본체부분의 종 단면도.1 is a longitudinal sectional view of the boiler body portion of one embodiment of a modulus type water pipe boiler, FIG. 2 is a longitudinal sectional view of the economizer of FIG. 1, and FIG. 3 is a separate embodiment of the economizer of one embodiment of the present invention. 4 is a longitudinal cross-sectional view of one embodiment of the modulus type water pipe boiler of the present invention, and FIG. 5 is a longitudinal sectional view of the boiler body portion of an embodiment of the modulus type furnace water pipe boiler of the present invention.

Claims (5)

수관 보일러에 있어서, 가스의 흐름방향에 수관군만 구성된 보일러 본체와 당해보일러 본체와 동일한 혹은 상이한 구성의 수관군으로 형성되는 이코너마이저부를 일체로 하는 구조로 하고, 이들 수관군의 구성의 각 부분을 적절하게 분할 가능한 대략 동일한 치수와 동일형상의 모듀라형의 구조로 한 것을 특징으로 하는 이코너마이저를 구비한 모듀라형 수관 보일러.A water pipe boiler comprising a boiler body composed of only a water pipe group in a gas flow direction and an economizer formed of a water pipe group having the same or different configuration as the boiler body, wherein each part of the configuration of these water pipe groups is integrated. A modulus type water pipe boiler with an economizer, characterized in that it has a substantially same dimension and a modular structure of the same shape that can be appropriately divided. 제1항에 있어서, 상기 동일한 구조로한 이코너마이저를 구비한 모듀라형 노통 수관 보일러.The modulus furnace tube water boiler of Claim 1 provided with the economizer of the same structure. 제1항 또는 제2항에 있어서, 보일러부 수관군요소와 이코너마이저부 수관군 요소와의 조합에 있어, 각각의 상류측 수관군 요소의 최종단의 수관과 하류측 수관군 요소의 최전단의 수관군과의 거리를 기타의 배열과 같은 정도로 하고, 격벽핀 또는 접속핀 또는 내화재 내장의 접속판을 용접등에 의해 접속하도록 하고 복수의 보일러 본체부 및 이코너마이저부의 수관군 요소를 접속하는 모듀라형 수관 또는 노통수관 보일러.The front end of the water pipe and the downstream water pipe element of the last end of each upstream water pipe group element in combination with a boiler part pipe line element and an economizer bottom pipe group element. The distance from the water pipe group to the same level as other arrangements, and connecting the bulkhead pin or the connecting pin or the connection plate of the refractory material by welding or the like and connecting the water pipe group elements of the plurality of boiler body parts and economizer parts. Modular water pipe or furnace pipe boiler. 제1항 내지 제3항중 어느 한 항에 있어서, 보일러 본체부에 있어서는 수축연락관 및 증기측연락관을, 이코너마이저부에 있어서는 급수입구관 및 출구관을 각기 플랜지 접속등의 분리가능한 접속으로 하고 각 수관군 요소를 드럼으로 부터 분리 가능케한 모듀라형 수관 또는 모듀라형 노통 수관 보일러.The boiler main body portion according to any one of claims 1 to 3, wherein the contracting contact tube and the vapor side contact tube in the boiler body portion, the water supply inlet tube and the outlet tube in the economizer portion is a detachable connection such as flange connection, respectively, Modular water pipes or Modular furnace tube water boilers, allowing the water pipe elements to be separated from the drum. 제1항 내지 제4항중에 어느 한 항에 있어서, 상기 이코너마이저부에 있어, 그 가스통로의 형상치수를 그 전단계의 보일러 본체의 형상치수에 거의 가까운것으로 하고, 그 격벽 혹은 주위를 형성시키고, 그 내부에 헤어핀 형등의 수관을 배치하여서 구성시킨 구조의 이코너마이저 전열면을 가진 모듀라형 수관 또는 모듀라형 노통수관 보일러.5. The method according to any one of claims 1 to 4, wherein in the economizer, the shape of the gas passage is made almost close to the shape of the boiler body of the previous stage, and the partition or perimeter is formed. Modular water pipes or modulus-type furnace water pipe boilers having an economizer heat transfer surface structured by arranging water pipes such as hairpins therein. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920007962A 1991-11-21 1992-05-12 Modular type boiler KR950012143B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3334256A JPH05141601A (en) 1991-11-21 1991-11-21 Modular boiler
JP91-334256 1991-11-21

Publications (2)

Publication Number Publication Date
KR930010431A true KR930010431A (en) 1993-06-22
KR950012143B1 KR950012143B1 (en) 1995-10-14

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KR1019920007962A KR950012143B1 (en) 1991-11-21 1992-05-12 Modular type boiler

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KR (1) KR950012143B1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104406145B (en) * 2014-12-15 2016-07-06 张德志 A kind of Modularized vertical water pipe waste heat boiler

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58168801A (en) * 1982-03-31 1983-10-05 東芝プラント建設株式会社 Method and device for installing waste heat recovery boiler
JPH03260501A (en) * 1990-03-09 1991-11-20 Hirakawa Tekkosho:Kk Modular type boiler

Also Published As

Publication number Publication date
JPH05141601A (en) 1993-06-08
KR950012143B1 (en) 1995-10-14

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