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GB1215792A - Improvements in or relating to incinerators - Google Patents

Improvements in or relating to incinerators

Info

Publication number
GB1215792A
GB1215792A GB5047/69A GB504769A GB1215792A GB 1215792 A GB1215792 A GB 1215792A GB 5047/69 A GB5047/69 A GB 5047/69A GB 504769 A GB504769 A GB 504769A GB 1215792 A GB1215792 A GB 1215792A
Authority
GB
United Kingdom
Prior art keywords
refuse
combustion chamber
water
incinerator
ash
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
GB5047/69A
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.)
Volkswagen AG
Original Assignee
Volkswagen AG
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
Priority claimed from DE19681601294 external-priority patent/DE1601294C3/en
Priority claimed from DE19681601295 external-priority patent/DE1601295C3/en
Application filed by Volkswagen AG filed Critical Volkswagen AG
Publication of GB1215792A publication Critical patent/GB1215792A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/08—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating
    • F23G5/085—High-temperature heating means, e.g. plasma, for partly melting the waste
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B3/00—Charging the melting furnaces
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/005—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture of glass-forming waste materials
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/14—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in revolving cylindrical furnaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Incineration Of Waste (AREA)

Abstract

1,215,792. Refuse - consuming furnaces. VOLKSWAGENWERK A.G. 29 Jan., 1969 [30 Jan., 1968; 16 Feb., 1968], No. 5047/69. Heading F4B. Refuse is fed down an annular shaft 3 of an incinerator into a primary combustion chamber 6 in which it is partially burnt and then passed through a central opening 7 into a secondary combustion chamber 20 where burning is completed with the aid of several oil burners 26a. The ash falls through an opening 25 and is collected in an ash remover having a water bath 30. Ash in the form of granules is removed from the bath by an endless conveyer 31. The combustion gases flow through a duct 20a into a waste heat boiler (15, Fig. 4a) and an air preheater (14). An exhaust fan (21) is arranged after the air preheater to ensure that the incinerator operates at a negative pressure. The primary combustion chamber includes a stationary cylindrical refractory wall 17 and a frustoconically-shaped rotatable fire pot 5. A series of stationary water-cooled deflectors 10 are provided for guiding the refuse. The outer wall 4 of the shaft 3 is arranged to rotate to evenly distribute the refuse throughout the shaft. Water seals 9, 22, 23a are provided between the rotating and stationary parts of the incinerator. A burner 26 is located in the primary combustion chamber roof 12 which together with the secondary combustion chamber walls is constructed from side-by-side cooling tubes. Preheated combustion air enters through nozzles 16. Hot air from the preheater (14) may be introduced through nozzles 19 for predrying refuse of high moisture content. The opening 7 has a water-cooled shell 8.
GB5047/69A 1968-01-30 1969-01-29 Improvements in or relating to incinerators Expired GB1215792A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19681601294 DE1601294C3 (en) 1968-01-30 1968-01-30 Post-combustion chamber for a waste incinerator
DE19681601295 DE1601295C3 (en) 1968-02-16 1968-02-16 Revolving floor for a waste incineration plant

Publications (1)

Publication Number Publication Date
GB1215792A true GB1215792A (en) 1970-12-16

Family

ID=25753472

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5047/69A Expired GB1215792A (en) 1968-01-30 1969-01-29 Improvements in or relating to incinerators

Country Status (6)

Country Link
US (1) US3559597A (en)
BE (1) BE727638A (en)
CH (1) CH493791A (en)
FR (1) FR2000985B1 (en)
GB (1) GB1215792A (en)
SE (1) SE351713B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH572602A5 (en) * 1972-05-29 1976-02-13 Wotschke Johannes
US3985085A (en) * 1974-05-30 1976-10-12 A/S Fredriksstad Mek. Verksted Combined incinerator for oil sludge and solid wastes
JPS515881A (en) * 1974-07-02 1976-01-19 Ebara Infilco Haikibutsuno kaenyojuhoho oyobi sochi
US3996862A (en) * 1975-02-13 1976-12-14 Ontario Research Foundation Waste disposal system
CH579747A5 (en) * 1975-03-18 1976-12-15 Von Roll Ag
US4026224A (en) * 1976-01-12 1977-05-31 Trecan Limited Sludge incinerator
DE3169986D1 (en) * 1980-08-19 1985-05-23 Suxe Combustion Ltd Improvements in or relating to furnaces
AU2004237886B2 (en) 1999-05-21 2007-10-25 Barlow Projects, Inc. Improved mass fuel combustion system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2797668A (en) * 1952-09-29 1957-07-02 Babcock & Wilcox Co Fuel burning apparatus
US3344758A (en) * 1963-12-05 1967-10-03 Wotschke Johannes Apparatus for the thermal decomposition of waste products

Also Published As

Publication number Publication date
CH493791A (en) 1970-07-15
FR2000985B1 (en) 1975-04-11
BE727638A (en) 1969-07-01
US3559597A (en) 1971-02-02
SE351713B (en) 1972-12-04
FR2000985A1 (en) 1969-09-19

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