GB309843A - Improvements in and connected with chain grate stokers - Google Patents

Improvements in and connected with chain grate stokers

Info

Publication number
GB309843A
GB309843A GB68728A GB68728A GB309843A GB 309843 A GB309843 A GB 309843A GB 68728 A GB68728 A GB 68728A GB 68728 A GB68728 A GB 68728A GB 309843 A GB309843 A GB 309843A
Authority
GB
United Kingdom
Prior art keywords
grate
compartments
air
space
valves
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
GB68728A
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.)
Babcock International Ltd
Original Assignee
Babcock and Wilcox 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 Babcock and Wilcox Ltd filed Critical Babcock and Wilcox Ltd
Priority to GB68728A priority Critical patent/GB309843A/en
Publication of GB309843A publication Critical patent/GB309843A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H11/00—Travelling-grates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Incineration Of Waste (AREA)

Abstract

309,843. Babcock & Wilcox, Ltd., and Parker, A. E. Jan. 9. 1928. Grates; ashpits; air supply, regulating.-In a chain grate stoker of the type in which the space between the upper and lower runs of the grate is divided into compartments having inclined front, rear and side walls converging downwardly towards ash-discharge openings or slots and in which air is supplied to the compartments to pass through them to the grate, the space surrounding the compartments is open freely on all sides to an air supply entering through the open sides of the grate frame and passing into the compartments through openings in the front and rear walls thereof. As shown in Figs. 1 and 2, the compartments A are provided with valves G for the admission of air in regulated quantities from the surrounding space and with riddling valves F for the discharge of ash. The sides of the grate frame are open to air conduits N. The inner side walls D of the compartments terminate short of the upper run of the grate to allow for the passage of air over the whole of the grate. In a modification, the riddling valves are dispensed with and air enters the space around the compartments through the lower run of the grate.
GB68728A 1928-01-09 1928-01-09 Improvements in and connected with chain grate stokers Expired GB309843A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB68728A GB309843A (en) 1928-01-09 1928-01-09 Improvements in and connected with chain grate stokers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB68728A GB309843A (en) 1928-01-09 1928-01-09 Improvements in and connected with chain grate stokers

Publications (1)

Publication Number Publication Date
GB309843A true GB309843A (en) 1929-04-09

Family

ID=9708752

Family Applications (1)

Application Number Title Priority Date Filing Date
GB68728A Expired GB309843A (en) 1928-01-09 1928-01-09 Improvements in and connected with chain grate stokers

Country Status (1)

Country Link
GB (1) GB309843A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2488689A (en) * 1946-02-25 1949-11-22 Riley Stoker Corp Endless grate stoker comprising air feed and siftings removal means

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2488689A (en) * 1946-02-25 1949-11-22 Riley Stoker Corp Endless grate stoker comprising air feed and siftings removal means

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