MX2007008235A - Caldera de caja de fuegos con variacion de temperatura reducida. - Google Patents

Caldera de caja de fuegos con variacion de temperatura reducida.

Info

Publication number
MX2007008235A
MX2007008235A MX2007008235A MX2007008235A MX2007008235A MX 2007008235 A MX2007008235 A MX 2007008235A MX 2007008235 A MX2007008235 A MX 2007008235A MX 2007008235 A MX2007008235 A MX 2007008235A MX 2007008235 A MX2007008235 A MX 2007008235A
Authority
MX
Mexico
Prior art keywords
water
walls
boiler
firebox
temperature variation
Prior art date
Application number
MX2007008235A
Other languages
English (en)
Inventor
Raymond Alexander Graves
Original Assignee
Raymond Alexander Graves
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 Raymond Alexander Graves filed Critical Raymond Alexander Graves
Publication of MX2007008235A publication Critical patent/MX2007008235A/es

Links

Classifications

    • 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
    • F22B37/36—Arrangements for sheathing or casing boilers
    • 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
    • F22B13/02—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 mounted in fixed position with the boiler body disposed upright
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M3/00—Firebridges
    • F23M3/02—Firebridges modified for circulation of fluids, e.g. air, steam, water
    • F23M3/04—Firebridges modified for circulation of fluids, e.g. air, steam, water for delivery of gas, e.g. air, steam
    • F23M3/08—Firebridges modified for circulation of fluids, e.g. air, steam, water for delivery of gas, e.g. air, steam away from fire, e.g. towards smoke outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)

Abstract

Una caja de fuegos de caldera comprende pantallas de tubos de agua de extremos frontal y posterior arqueadas, conectadas respectivamente a los extremos frontal y posterior de las pantallas de tubos de agua laterales derecha e izquierda. Las paredes de extremo se curvan hacia el exterior desde los extremos respectivos de una pantalla de tubos de agua lateral y despues hacia el interior hacia los extremos respectivos de la otra pantalla de tubos de agua lateral. Las pantallas de tubos de agua de extremos y laterales encierran una camara de combustion y se conectan a los extremos de la misma de tal manera que el agua puede circular a traves de las pantallas de tubos de agua de extremos y laterales. Los puertos de entrada de agua pueden proporcionarse en las pantallas de tubos de agua sobre los lados o extremos opuestos de la caja de fuegos de tal menara que el flujo del agua circulante pueda dividirse con aproximadamente la mitad entrando a la pantalla de tubos de agua sobre un lado o extremo de la caldera y la otra mitad entrando en el lado o extremo opuesto, reduciendo mediante esto las variaciones de temperatura en el agua cerca de los puertos de entrada en comparacion a las calderas con un solo puerto de entrada.
MX2007008235A 2005-01-05 2006-01-04 Caldera de caja de fuegos con variacion de temperatura reducida. MX2007008235A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002491535A CA2491535C (en) 2005-01-05 2005-01-05 Firebox boiler with reduced temperature variation
PCT/CA2006/000002 WO2006072168A1 (en) 2005-01-05 2006-01-04 Firebox boiler with reduced temperature variation

Publications (1)

Publication Number Publication Date
MX2007008235A true MX2007008235A (es) 2008-02-07

Family

ID=36646239

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2007008235A MX2007008235A (es) 2005-01-05 2006-01-04 Caldera de caja de fuegos con variacion de temperatura reducida.

Country Status (4)

Country Link
US (1) US20090126653A1 (es)
CA (1) CA2491535C (es)
MX (1) MX2007008235A (es)
WO (1) WO2006072168A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107314360A (zh) * 2017-07-13 2017-11-03 董庆忠 醇基燃料锅炉

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US223606A (en) * 1880-01-13 Island
US262976A (en) * 1882-08-22 Steam-boiler
US447865A (en) * 1891-03-10 Steam-generator
US626118A (en) * 1899-05-30 Dooooooooooooooo
US289989A (en) * 1883-12-11 culver
US522077A (en) * 1894-06-26 Steam-boiler
US654691A (en) * 1899-07-08 1900-07-31 John T Turnbow Steam-boiler.
US995929A (en) * 1910-11-08 1911-06-20 Nicholas Andrew Uren Jr Steam-boiler.
US1605100A (en) * 1926-03-03 1926-11-02 Edward J Dinneen Boiler
US1808488A (en) * 1928-09-10 1931-06-02 Frederic W Baker Boiler
JPS5822803A (ja) * 1981-08-01 1983-02-10 三浦工業株式会社 多管式貫流ボイラ

Also Published As

Publication number Publication date
CA2491535C (en) 2008-09-09
US20090126653A1 (en) 2009-05-21
WO2006072168A1 (en) 2006-07-13
CA2491535A1 (en) 2006-07-05

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