ATE68814T1 - WASTE DISPOSAL PLANT. - Google Patents

WASTE DISPOSAL PLANT.

Info

Publication number
ATE68814T1
ATE68814T1 AT89107049T AT89107049T ATE68814T1 AT E68814 T1 ATE68814 T1 AT E68814T1 AT 89107049 T AT89107049 T AT 89107049T AT 89107049 T AT89107049 T AT 89107049T AT E68814 T1 ATE68814 T1 AT E68814T1
Authority
AT
Austria
Prior art keywords
heat exchanger
flue gases
chamber
postcombustion
postcombustion chamber
Prior art date
Application number
AT89107049T
Other languages
German (de)
Inventor
Karl-Wolfgang May
Frohmut Vollhardt
Original Assignee
Siemens 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
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of ATE68814T1 publication Critical patent/ATE68814T1/en

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
    • F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
    • F23G5/027—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage
    • F23G5/0273—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage using indirect heating
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00—Pretreatment
    • F23G2201/30—Pyrolysing
    • F23G2201/302—Treating pyrosolids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00—Pretreatment
    • F23G2201/30—Pyrolysing
    • F23G2201/303—Burning pyrogases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00—Pretreatment
    • F23G2201/30—Pyrolysing
    • F23G2201/304—Burning pyrosolids

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Processing Of Solid Wastes (AREA)
  • Fertilizers (AREA)
  • Catching Or Destruction (AREA)
  • Incineration Of Waste (AREA)

Abstract

The plant comprises a carbonisation device (1) and a combustion chamber (18) with a postcombustion chamber (8). The heating gas (h) for the carbonisation device (1), preferably an inert gas or air, is passed around a closed circulation and thus heated in a heat exchanger (12) on the postcombustion chamber (8). The inside lining (17) of the postcombustion chamber (8) is designed at least partially for a temperature of 1200 DEG C and higher. The residence time of the flue gases in a delay section (S) within the postcombustion chamber (8) is 1 to 5 seconds. Preferably, the delay section (S) is located before the heat exchanger (12), as viewed in the direction of flow of the flue gases. In this way, the flue gases are allowed to cool down inside the heat exchanger (12) to a temperature below 1200 DEG C, which is an advantage. <IMAGE>
AT89107049T 1988-05-04 1989-04-19 WASTE DISPOSAL PLANT. ATE68814T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3815186 1988-05-04
EP89107049A EP0340537B1 (en) 1988-05-04 1989-04-19 Plant for the disposal of waste materials

Publications (1)

Publication Number Publication Date
ATE68814T1 true ATE68814T1 (en) 1991-11-15

Family

ID=6353615

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89107049T ATE68814T1 (en) 1988-05-04 1989-04-19 WASTE DISPOSAL PLANT.

Country Status (5)

Country Link
EP (1) EP0340537B1 (en)
AT (1) ATE68814T1 (en)
DE (1) DE58900393D1 (en)
ES (1) ES2026712T3 (en)
GR (1) GR3003521T3 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3804853A1 (en) * 1988-02-03 1989-08-17 Gutehoffnungshuette Man Plant for the smoldering of waste materials
DE4100859A1 (en) * 1990-07-25 1992-02-06 Siemens Ag Disposal plant for domestic, industrial, chemical and other waste - includes low temp. carbonisation arrangement and has heat exchanger unaffected by slag
EP0495766A3 (en) * 1991-01-14 1992-12-23 Tbr Gesellschaft F. Techn. Bodenreinigung Ges.M.B.H. Method for the utilization of residual material from pyrolysis and of pyrolysis gas
DE4103605A1 (en) * 1991-02-07 1992-08-13 Siemens Ag METHOD AND DEVICE FOR HEATING A SCHWELT DRUM
DE4104507C2 (en) * 1991-02-14 1997-08-07 Elsner Emil Dr Ing Method and device for processing waste materials, in particular domestic waste, into a combustible gas mixture, metals and slag
DE4107200A1 (en) * 1991-03-06 1992-09-10 Siemens Ag Thermal redn. of industrial waste - by removing organic and inorganic material using low temp. distn. reactor, and treating waste material of low heat value
US5935387A (en) * 1992-02-17 1999-08-10 Siemens Aktiengesellschaft Method and device for heating a low temperature carbonization drum and low temperature carbonization/combustion plant having the device
RU2076501C1 (en) * 1995-05-15 1997-03-27 Акционерное общество закрытого типа "РОБЕНТЕХ" METHOD FOR PROCESSING RUBBER WASTE
CN112762459B (en) * 2020-12-22 2023-05-23 无锡市阳泰环境科技有限公司 Device and method for eliminating dioxin in fly ash

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1562492A (en) * 1976-08-02 1980-03-12 Foster Wheeler Power Prod Pyrolysis of waste
DE3039469C2 (en) * 1980-10-18 1985-06-05 Heinz Dipl.-Ing. 4390 Gladbeck Hölter Process for energetic use of rock with coal inclusions and / or normal coal
US4395958A (en) * 1981-12-21 1983-08-02 Industronics, Inc. Incineration system
DE3400976A1 (en) * 1984-01-13 1985-08-01 Saarberg-Hölter-Umwelttechnik GmbH, 6600 Saarbrücken Energy system for environmentally friendly refuse degassing or coal-refuse degassing with following fluidised bed furnace and integrated low temperature carbonisation gas combustion chamber and heat exchanger

Also Published As

Publication number Publication date
EP0340537B1 (en) 1991-10-23
DE58900393D1 (en) 1991-11-28
GR3003521T3 (en) 1993-03-16
EP0340537A1 (en) 1989-11-08
ES2026712T3 (en) 1992-05-01

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee