FR2296144A1 - Incinerator for industrial waste - where combustibles are supplied in a shreded condition and kept in fluidised state in combustion chamber - Google Patents

Incinerator for industrial waste - where combustibles are supplied in a shreded condition and kept in fluidised state in combustion chamber

Info

Publication number
FR2296144A1
FR2296144A1 FR7442571A FR7442571A FR2296144A1 FR 2296144 A1 FR2296144 A1 FR 2296144A1 FR 7442571 A FR7442571 A FR 7442571A FR 7442571 A FR7442571 A FR 7442571A FR 2296144 A1 FR2296144 A1 FR 2296144A1
Authority
FR
France
Prior art keywords
combustibles
supplied
incinerator
air
shreded
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.)
Withdrawn
Application number
FR7442571A
Other languages
French (fr)
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 FR7442571A priority Critical patent/FR2296144A1/en
Publication of FR2296144A1 publication Critical patent/FR2296144A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1818—Feeding of the fluidising gas
    • B01J8/1827—Feeding of the fluidising gas the fluidising gas being a reactant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B31/00—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus
    • F22B31/0007—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed
    • F22B31/0015—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed for boilers of the water tube type
    • F22B31/0023—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed for boilers of the water tube type with tubes in the bed
    • 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
    • F23G5/30—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having a fluidised bed

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)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)

Abstract

The incinerator consists of a vertical cylinder (2) which receives the combustion air at the base. The air is supplied by blowers (24) through ducting and damper control valves. The air is blown upwards through the cylinder to meet the combustibles which are fed from a hopper (11) supplied with shut off valves to control the flow. The combustibles are burnt in the area (4) supported by the upwards air flow. The coil (5) is an economiser and supplies hot water for outside uses. The flue gases are taken away to a scrubber section (19) where the turbine (15) blows the gases over water. A chimney damper (20) controls the outlet smoke.
FR7442571A 1974-12-23 1974-12-23 Incinerator for industrial waste - where combustibles are supplied in a shreded condition and kept in fluidised state in combustion chamber Withdrawn FR2296144A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7442571A FR2296144A1 (en) 1974-12-23 1974-12-23 Incinerator for industrial waste - where combustibles are supplied in a shreded condition and kept in fluidised state in combustion chamber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7442571A FR2296144A1 (en) 1974-12-23 1974-12-23 Incinerator for industrial waste - where combustibles are supplied in a shreded condition and kept in fluidised state in combustion chamber

Publications (1)

Publication Number Publication Date
FR2296144A1 true FR2296144A1 (en) 1976-07-23

Family

ID=9146530

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7442571A Withdrawn FR2296144A1 (en) 1974-12-23 1974-12-23 Incinerator for industrial waste - where combustibles are supplied in a shreded condition and kept in fluidised state in combustion chamber

Country Status (1)

Country Link
FR (1) FR2296144A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0033356A1 (en) * 1980-01-30 1981-08-12 Deutsche Babcock Aktiengesellschaft Device for the combustion of materials containing low-combustibility ingredients
WO1984000599A1 (en) * 1982-07-23 1984-02-16 Comfort Heiztechnik Furnace

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0033356A1 (en) * 1980-01-30 1981-08-12 Deutsche Babcock Aktiengesellschaft Device for the combustion of materials containing low-combustibility ingredients
EP0033356B1 (en) * 1980-01-30 1983-09-07 Deutsche Babcock Aktiengesellschaft Device for the combustion of materials containing low-combustibility ingredients
WO1984000599A1 (en) * 1982-07-23 1984-02-16 Comfort Heiztechnik Furnace

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Legal Events

Date Code Title Description
ST Notification of lapse