FR2270522A1 - After burner for gaseous effluent - produces flame of large surface area around which waste ducts concentrically and separates into fine streams - Google Patents

After burner for gaseous effluent - produces flame of large surface area around which waste ducts concentrically and separates into fine streams

Info

Publication number
FR2270522A1
FR2270522A1 FR7416739A FR7416739A FR2270522A1 FR 2270522 A1 FR2270522 A1 FR 2270522A1 FR 7416739 A FR7416739 A FR 7416739A FR 7416739 A FR7416739 A FR 7416739A FR 2270522 A1 FR2270522 A1 FR 2270522A1
Authority
FR
France
Prior art keywords
burner
surface area
flame
concentrically
separates
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.)
Granted
Application number
FR7416739A
Other languages
French (fr)
Other versions
FR2270522B3 (en
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.)
BOEHLER ZENKNER STROEMTECH
Original Assignee
BOEHLER ZENKNER STROEMTECH
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 BOEHLER ZENKNER STROEMTECH filed Critical BOEHLER ZENKNER STROEMTECH
Priority to FR7416739A priority Critical patent/FR2270522A1/en
Publication of FR2270522A1 publication Critical patent/FR2270522A1/en
Application granted granted Critical
Publication of FR2270522B3 publication Critical patent/FR2270522B3/fr
Granted 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
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
    • F23G7/061—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating
    • F23G7/065—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating using gaseous or liquid fuel
    • F23G7/066—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating using gaseous or liquid fuel preheating the waste gas by the heat of the combustion, e.g. recuperation type incinerator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
    • F23G7/061—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating
    • F23G7/065—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating using gaseous or liquid fuel

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Incineration Of Waste (AREA)

Abstract

The afterburner for cleaning contaminated industrial waste air has a combustion chamber into which is built a burner and the supply line for the contaminated air. The flame front is spread out to produce a large flame surface area. The waste air is blown concentrically around the flame into the combustion chamber. The supply line 17 has a nozzle 23 which is connected to a swirler 24 by means of which the flame is given a swirling movement around the longitudinal axis of the burner pipe. The waste air is supplied through the channel 20 and this air passes through the perforations 27 into the chamber 26 which encloses the burner.
FR7416739A 1974-05-09 1974-05-09 After burner for gaseous effluent - produces flame of large surface area around which waste ducts concentrically and separates into fine streams Granted FR2270522A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7416739A FR2270522A1 (en) 1974-05-09 1974-05-09 After burner for gaseous effluent - produces flame of large surface area around which waste ducts concentrically and separates into fine streams

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7416739A FR2270522A1 (en) 1974-05-09 1974-05-09 After burner for gaseous effluent - produces flame of large surface area around which waste ducts concentrically and separates into fine streams

Publications (2)

Publication Number Publication Date
FR2270522A1 true FR2270522A1 (en) 1975-12-05
FR2270522B3 FR2270522B3 (en) 1977-03-11

Family

ID=9138838

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7416739A Granted FR2270522A1 (en) 1974-05-09 1974-05-09 After burner for gaseous effluent - produces flame of large surface area around which waste ducts concentrically and separates into fine streams

Country Status (1)

Country Link
FR (1) FR2270522A1 (en)

Also Published As

Publication number Publication date
FR2270522B3 (en) 1977-03-11

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Legal Events

Date Code Title Description
ST Notification of lapse