ES2089621T3 - PROCEDURE FOR MAINTENANCE OF A REACTOR AT HIGH TEMPERATURE WITH CONTINUOUS FEEDING. - Google Patents

PROCEDURE FOR MAINTENANCE OF A REACTOR AT HIGH TEMPERATURE WITH CONTINUOUS FEEDING.

Info

Publication number
ES2089621T3
ES2089621T3 ES93105283T ES93105283T ES2089621T3 ES 2089621 T3 ES2089621 T3 ES 2089621T3 ES 93105283 T ES93105283 T ES 93105283T ES 93105283 T ES93105283 T ES 93105283T ES 2089621 T3 ES2089621 T3 ES 2089621T3
Authority
ES
Spain
Prior art keywords
hearth
unit
maintenance
high temperature
reactor
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 - Lifetime
Application number
ES93105283T
Other languages
Spanish (es)
Inventor
Gunter H Kiss
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.)
Thermoselect AG
Original Assignee
Thermoselect 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 Thermoselect AG filed Critical Thermoselect AG
Application granted granted Critical
Publication of ES2089621T3 publication Critical patent/ES2089621T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/16—Making or repairing linings increasing the durability of linings or breaking away linings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
    • F27B3/12—Working chambers or casings; Supports therefor
    • F27B2003/125—Hearths
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D2001/0046—Means to facilitate repair or replacement or prevent quick wearing
    • F27D2001/005—Removable part or structure with replaceable elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Processing Of Solid Wastes (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

A method for the maintenance of a high temperature reactor is described, in which a lower hearth part which is damaged as a consequence of mechanical, chemical and/or thermal stress and forms a structural unit with a molten bath hearth is exchanged for a back-up unit. Charging of the high-temperature reactor is firstly interrupted for this purpose. The molten liquid is withdrawn from the molten bath in the lower hearth part. The combined fuel burners, which are lead via cooling jackets through the hearth wall, are removed, and the connecting elements between the upper part and hearth part are loosened. The hot lower part is then removed from its operating position. The back-up unit, which has been heated in advance, is brought into the operating position, and the combined fuel burner is introduced together with the oxygen leads into the cooling jackets of the back-up unit. <IMAGE>
ES93105283T 1992-04-06 1993-03-30 PROCEDURE FOR MAINTENANCE OF A REACTOR AT HIGH TEMPERATURE WITH CONTINUOUS FEEDING. Expired - Lifetime ES2089621T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4211514A DE4211514C1 (en) 1992-04-06 1992-04-06

Publications (1)

Publication Number Publication Date
ES2089621T3 true ES2089621T3 (en) 1996-10-01

Family

ID=6456208

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93105283T Expired - Lifetime ES2089621T3 (en) 1992-04-06 1993-03-30 PROCEDURE FOR MAINTENANCE OF A REACTOR AT HIGH TEMPERATURE WITH CONTINUOUS FEEDING.

Country Status (11)

Country Link
EP (1) EP0564963B1 (en)
JP (1) JP3084168B2 (en)
KR (1) KR100246506B1 (en)
CN (1) CN1080391A (en)
AT (1) ATE140077T1 (en)
AU (1) AU657850B2 (en)
CA (1) CA2093389A1 (en)
DE (2) DE4211514C1 (en)
DK (1) DK0564963T3 (en)
ES (1) ES2089621T3 (en)
TW (1) TW213972B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103960754B (en) * 2014-04-25 2016-06-01 新疆农业科学院农业机械化研究所 Disc type recirculating air drying plant and method
KR101934511B1 (en) 2018-05-14 2019-01-02 김창성 Coupler for clamping polishing disk

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3482533A (en) * 1968-06-28 1969-12-09 Borge Richard Ankersen Incinerators
GB1410099A (en) * 1973-06-11 1975-10-15 Electricity Council Cupolas or shaft furnaces
US4291634A (en) * 1980-05-29 1981-09-29 Union Carbide Corporation Solid refuse disposal apparatus
DE3529740C1 (en) * 1985-08-20 1987-01-08 Greul Artur Richard Process and equipment for gasifying carbonaceous wastes, if appropriate with addition of toxic and highly toxic wastes, to give synthesis gas
FR2591725B1 (en) * 1985-12-13 1989-11-24 Clecim Sa METHOD AND INSTALLATION FOR MAINTAINING THE COATING OF AN OVEN TANK
US4848250A (en) * 1988-08-25 1989-07-18 Wunderley John M Refuse converter
ATE140473T1 (en) * 1991-06-18 1996-08-15 Thermoselect Ag METHOD FOR MAKING ALL KINDS OF DISPOSAL GOODS USABLE

Also Published As

Publication number Publication date
DE4211514C1 (en) 1993-06-17
TW213972B (en) 1993-10-01
KR930022043A (en) 1993-11-23
ATE140077T1 (en) 1996-07-15
AU3670693A (en) 1993-10-14
AU657850B2 (en) 1995-03-23
JP3084168B2 (en) 2000-09-04
KR100246506B1 (en) 2000-04-01
CN1080391A (en) 1994-01-05
EP0564963B1 (en) 1996-07-03
EP0564963A2 (en) 1993-10-13
DK0564963T3 (en) 1996-07-29
CA2093389A1 (en) 1993-10-07
JPH0626631A (en) 1994-02-04
DE59303104D1 (en) 1996-08-08
EP0564963A3 (en) 1994-02-02

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