GB387868A - Improvements in or relating to boilers - Google Patents

Improvements in or relating to boilers

Info

Publication number
GB387868A
GB387868A GB9505/32A GB950532A GB387868A GB 387868 A GB387868 A GB 387868A GB 9505/32 A GB9505/32 A GB 9505/32A GB 950532 A GB950532 A GB 950532A GB 387868 A GB387868 A GB 387868A
Authority
GB
United Kingdom
Prior art keywords
sections
boiler
grate
duct
grates
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
Application number
GB9505/32A
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.)
Strebelwerk GmbH
Original Assignee
Strebelwerk GmbH
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 Strebelwerk GmbH filed Critical Strebelwerk GmbH
Publication of GB387868A publication Critical patent/GB387868A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B10/00—Combustion apparatus characterised by the combination of two or more combustion chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B30/00—Combustion apparatus with driven means for agitating the burning fuel; Combustion apparatus with driven means for advancing the burning fuel through the combustion chamber
    • F23B30/02—Combustion apparatus with driven means for agitating the burning fuel; Combustion apparatus with driven means for advancing the burning fuel through the combustion chamber with movable, e.g. vibratable, fuel-supporting surfaces; with fuel-supporting surfaces that have movable parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B50/00—Combustion apparatus in which the fuel is fed into or through the combustion zone by gravity, e.g. from a fuel storage situated above the combustion zone
    • F23B50/02—Combustion apparatus in which the fuel is fed into or through the combustion zone by gravity, e.g. from a fuel storage situated above the combustion zone the fuel forming a column, stack or thick layer with the combustion zone at its bottom
    • F23B50/04—Combustion apparatus in which the fuel is fed into or through the combustion zone by gravity, e.g. from a fuel storage situated above the combustion zone the fuel forming a column, stack or thick layer with the combustion zone at its bottom the movement of combustion air and flue gases being substantially transverse to the movement of the fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B80/00—Combustion apparatus characterised by means creating a distinct flow path for flue gases or for non-combusted gases given off by the fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B2700/00—Combustion apparatus for solid fuel
    • F23B2700/01—Combustion apparatus for solid fuel adapted for boilers built up from sections

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Incineration Of Waste (AREA)
  • Solid-Fuel Combustion (AREA)

Abstract

387,868. Sectional-boiler furnaces. STREBELWERK GES. MANNHEIM, 62, Hansa Strasse, Mannheim, Germany. April 2, 1932, No. 9505. Convention date, April 4, 1931. [Class 51 (i).] The grate of a sectional boiler is formed of closed water channels b disposed side by side to form a hollow block supported independently of the lateral sections a, a<1> of the boiler, the space h within the block forming an air duct and the sides of the block forming inclined grates. The sections b are of triangular form corresponding in depth to the boiler sections a, a<1> and are connected together and to the water spaces of the end sections of the boiler by nipples c, c<1>. Air for combustion enters a duct i beneath the grate through a flap in the end wall of the boiler and passes between the lower parts f of the grate sections to the duct h enclosed by the sections, and thence to the fuel which is supported upon the inclined sides. Additional air enters through apertures n in the boiler sections, is heated in passages p below the waste gas flues o and issues to the combustion chambers q above the inclined grates. To vary the depth of the fuel layer plates m suspended at r on the end boiler sections may be adjusted. The fuel falls at l on to lateral grates k in the duct i. The grate sections bare supported by a girder e and held together by anchor bars d.
GB9505/32A 1931-04-04 1932-04-02 Improvements in or relating to boilers Expired GB387868A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE387868X 1931-04-04

Publications (1)

Publication Number Publication Date
GB387868A true GB387868A (en) 1933-02-16

Family

ID=6371196

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9505/32A Expired GB387868A (en) 1931-04-04 1932-04-02 Improvements in or relating to boilers

Country Status (1)

Country Link
GB (1) GB387868A (en)

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