GB1521088A - Multi-fuel combustor - Google Patents

Multi-fuel combustor

Info

Publication number
GB1521088A
GB1521088A GB4257975A GB4257975A GB1521088A GB 1521088 A GB1521088 A GB 1521088A GB 4257975 A GB4257975 A GB 4257975A GB 4257975 A GB4257975 A GB 4257975A GB 1521088 A GB1521088 A GB 1521088A
Authority
GB
United Kingdom
Prior art keywords
chamber
combustion
combustion chamber
ash
primary
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
GB4257975A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB4257975A priority Critical patent/GB1521088A/en
Publication of GB1521088A publication Critical patent/GB1521088A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F23M5/00—Casings; Linings; Walls
    • F23M5/08—Cooling thereof; Tube walls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B5/00—Combustion apparatus with arrangements for burning uncombusted material from primary combustion
    • F23B5/04—Combustion apparatus with arrangements for burning uncombusted material from primary combustion in separate combustion chamber; on separate grate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C3/00—Combustion apparatus characterised by the shape of the combustion chamber
    • F23C3/006—Combustion apparatus characterised by the shape of the combustion chamber the chamber being arranged for cyclonic combustion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C6/00—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion
    • F23C6/04—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection

Landscapes

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

Abstract

1521088 Rotary combustion apparatus J HUNTER 17 Jan 1977 [17 Oct 1975] 42579/75 Addition to 1489331 Heading F4B Apparatus for combustion or gasification of solid, liquid or-gaseous fuel comprises a rotary, horizontal elongated primary combustion chamber 13 supplied with air at spaced points along its length-as described in Parent Application 1,489,331, a premix chamber 14, to which fuel and acid is supplied for tangential delivery to the combustion chamber, a stationary secondary combustion chamber 33, Fig. 4, and an ash collecting chamber 35 forming -an extension of the secondary combustion chamber 33 and connected to it through a re-entrant outlet :member mounted in the combustion chamber. The primary combustion chamber is mounted by bearings 5 within a stationary jacket 7 and carries studs which are cooled by combustion air and steam -or water sprays. Cooling tubes 12 run the length of the combustion chambers and form an ash deflecting grid 52 in the ash chamber. Ash and gases from the final chamber are recycled to the premix chamber and the speed of rotation of the primary chamber is adjusted according to the fuel to the burnt and the power demand or other purpose for which the apparatus is to be used.
GB4257975A 1977-01-17 1977-01-17 Multi-fuel combustor Expired GB1521088A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4257975A GB1521088A (en) 1977-01-17 1977-01-17 Multi-fuel combustor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4257975A GB1521088A (en) 1977-01-17 1977-01-17 Multi-fuel combustor

Publications (1)

Publication Number Publication Date
GB1521088A true GB1521088A (en) 1978-08-09

Family

ID=10425062

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4257975A Expired GB1521088A (en) 1977-01-17 1977-01-17 Multi-fuel combustor

Country Status (1)

Country Link
GB (1) GB1521088A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4611544A (en) * 1983-11-16 1986-09-16 Thrap Olsen Olav Burner for particulate fuel
CN106895408A (en) * 2017-03-22 2017-06-27 黄玉河 The low NO of multi fuelxBurner

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4611544A (en) * 1983-11-16 1986-09-16 Thrap Olsen Olav Burner for particulate fuel
CN106895408A (en) * 2017-03-22 2017-06-27 黄玉河 The low NO of multi fuelxBurner
CN106895408B (en) * 2017-03-22 2023-12-22 黄玉河 Multi-fuel low NO x Burner with a burner body

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee