GB700559A - Improvements in or relating to radiation burners - Google Patents

Improvements in or relating to radiation burners

Info

Publication number
GB700559A
GB700559A GB5808/51A GB580851A GB700559A GB 700559 A GB700559 A GB 700559A GB 5808/51 A GB5808/51 A GB 5808/51A GB 580851 A GB580851 A GB 580851A GB 700559 A GB700559 A GB 700559A
Authority
GB
United Kingdom
Prior art keywords
refractory
plate
radiation
relating
heat
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
GB5808/51A
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
Publication of GB700559A publication Critical patent/GB700559A/en
Expired legal-status Critical Current

Links

Classifications

    • 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 
    • F23C99/00—Subject-matter not provided for in other groups of this subclass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/12—Radiant burners
    • F23D14/14—Radiant burners using screens or perforated plates
    • F23D14/145—Radiant burners using screens or perforated plates combustion being stabilised at a screen or a perforated plate
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/06—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by burning-out added substances by burning natural expanding materials or by sublimating or melting out added substances
    • C04B38/063—Preparing or treating the raw materials individually or as batches
    • C04B38/0635—Compounding ingredients
    • C04B38/0645—Burnable, meltable, sublimable materials
    • C04B38/065—Burnable, meltable, sublimable materials characterised by physical aspects, e.g. shape, size or porosity
    • 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 
    • F23C2700/00—Special arrangements for combustion apparatus using fluent fuel
    • F23C2700/04—Combustion apparatus using gaseous fuel
    • F23C2700/043—Combustion apparatus using gaseous fuel for surface combustion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2203/00—Gaseous fuel burners
    • F23D2203/10—Flame diffusing means
    • F23D2203/102—Flame diffusing means using perforated plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

The reduction of heat conductivity in a burner plate in order to minimize back firing is attained by providing cavities therein, either by partial sintering of the refractory forming the plate or by merely drying the refractory, or by the addition of a gas producing substance, or by burning out combustible matter. Alternatively, heat restraining materials, e.g. kieselguhr or asbestos powder, may be added to the raw refractory, or the radiation from the plate can be increased by adding the oxides of iron, manganese, cobalt or chromium. Zirconia and ceria may also be present. Dry refractory material is rendered plastic by admixture with oil and water and pressed to the desired shape. Specified refractories are clay and metal silicates.
GB5808/51A 1950-03-11 1951-03-09 Improvements in or relating to radiation burners Expired GB700559A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE700559X 1950-03-11

Publications (1)

Publication Number Publication Date
GB700559A true GB700559A (en) 1953-12-02

Family

ID=6609526

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5808/51A Expired GB700559A (en) 1950-03-11 1951-03-09 Improvements in or relating to radiation burners

Country Status (1)

Country Link
GB (1) GB700559A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2658268A1 (en) * 1990-02-09 1991-08-16 Polidoro Aldo GAS BURNER WITH LOW NITROUS CONTENT.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2658268A1 (en) * 1990-02-09 1991-08-16 Polidoro Aldo GAS BURNER WITH LOW NITROUS CONTENT.

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