EP0211399B1 - Procédé de fabrication d'un revêtement étanche aux gaz et isolant pour cheminée dégagée - Google Patents

Procédé de fabrication d'un revêtement étanche aux gaz et isolant pour cheminée dégagée Download PDF

Info

Publication number
EP0211399B1
EP0211399B1 EP86110553A EP86110553A EP0211399B1 EP 0211399 B1 EP0211399 B1 EP 0211399B1 EP 86110553 A EP86110553 A EP 86110553A EP 86110553 A EP86110553 A EP 86110553A EP 0211399 B1 EP0211399 B1 EP 0211399B1
Authority
EP
European Patent Office
Prior art keywords
lining
chimney
laminate
thermal insulation
gastight
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
EP86110553A
Other languages
German (de)
English (en)
Other versions
EP0211399A1 (fr
Inventor
Jan Dr. Dück
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.)
Hoechst AG
Original Assignee
Hoechst 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 Hoechst AG filed Critical Hoechst AG
Priority to AT86110553T priority Critical patent/ATE49446T1/de
Publication of EP0211399A1 publication Critical patent/EP0211399A1/fr
Application granted granted Critical
Publication of EP0211399B1 publication Critical patent/EP0211399B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/28—Chimney stacks, e.g. free-standing, or similar ducts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S138/00—Pipes and tubular conduits
    • Y10S138/02—Glass fiber

Definitions

  • the invention relates to a method for producing a gas-tight, thermally insulated lining from masonry or concrete resistant to aggressive media, such as acidic condensates and / or dissolved salts, for a free-standing power plant and industrial chimney, the lining of which is separated from the shaft by an accessible room.
  • the lining consists of acid-resistant masonry made of ceramic stones with acid-resistant putty joints.
  • the lining is divided into individual sections, so-called shots, one speaks of floor lining, which is separated from the load-bearing shaft by an accessible space.
  • a thermal insulation layer made of approx. 50 to 60 mm thick, closed-cell foam glass.
  • a safety gap of 10 to 20 mm is left between the thermal insulation layer and the masonry.
  • the invention solves the problem in that a laminate of glass fiber and multi-component reaction resin and a thermal insulation layer is applied to the outside of the known lining.
  • Chimney belts can be arranged between the laminate and the thermal insulation layer.
  • the multi-component reactive resins are e.g. Phenolic, furan, epoxy, unsaturated polyester or polyurethane resins.
  • the laminate can be shrunk onto the outside of the lining by hardening shrinkage.
  • the laminate of glass fiber and multi-component reaction resin is applied seamlessly on the outside of the feed, also in the area of the feed joints and the feed contact areas.
  • the laminate can be designed in the form of an expansion loop.
  • Bellows-type intermediate pieces made of chemically and thermally resistant, flexible plastic, e.g. Fluoroplastic can also be incorporated into the laminate.
  • the laminate can be applied to the reinforced concrete support structure under the lining contact areas, if necessary via an intermediate layer.
  • the chimney belts can be made of steel or stainless steel.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)
  • Chimneys And Flues (AREA)
  • Thermal Insulation (AREA)

Claims (2)

1. Procédé pour la fabrication d'un revêtement étanche aux gaz sous pression et isolé, en une maçonnerie ou un béton résistant aux milieux agressifs, pour une cheminée, isolée, industrielle et de centrale, dont le revêtement est séparé du fût par un espace praticable, caractérisé en ce qu'on applique sur le revêtement, connu en soi, et sur sa face extérieure, un stratifié constitué de fibres de verre et d'une résine réactive multicomposants et, par-dessus, une couche isolante thermique.
2. Procédé selon la revendication 1, caractérisé en ce qu'entre le stratifié et la couche isolantethermi- que sont disposées des bandes de cheminée.
EP86110553A 1985-08-09 1986-07-30 Procédé de fabrication d'un revêtement étanche aux gaz et isolant pour cheminée dégagée Expired - Lifetime EP0211399B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86110553T ATE49446T1 (de) 1985-08-09 1986-07-30 Verfahren zum herstellen eines gasdichten, waermegedaemmten futters fuer einen freistehenden schornstein.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853528653 DE3528653A1 (de) 1985-08-09 1985-08-09 Verfahren zum herstellen eines gasdichten, waermegedaemmten futters fuer einen freistehenden schornstein
DE3528653 1985-08-09

Publications (2)

Publication Number Publication Date
EP0211399A1 EP0211399A1 (fr) 1987-02-25
EP0211399B1 true EP0211399B1 (fr) 1990-01-10

Family

ID=6278150

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86110553A Expired - Lifetime EP0211399B1 (fr) 1985-08-09 1986-07-30 Procédé de fabrication d'un revêtement étanche aux gaz et isolant pour cheminée dégagée

Country Status (4)

Country Link
US (1) US4745851A (fr)
EP (1) EP0211399B1 (fr)
AT (1) ATE49446T1 (fr)
DE (2) DE3528653A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102557037B (zh) * 2011-12-26 2013-06-19 湖南南方搏云新材料有限责任公司 一种氢化炉保温隔热抗蚀结构

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3367075A (en) * 1966-06-24 1968-02-06 Pennsalt Chemical Corp Corrosion-proof liner for chimney outer wall
GB1177258A (en) * 1967-10-03 1970-01-07 F E Beaumont Ltd Improvements in and relating to Sheathed Chimneys
FR2007720A1 (fr) * 1968-05-02 1970-01-09 Betonwerk Munchen
GB1265216A (fr) * 1969-07-11 1972-03-01
DE2615603A1 (de) * 1976-04-09 1977-10-20 Max Venus Innenrohrformstueck fuer kamine
NL7711621A (nl) * 1977-10-22 1979-04-24 Hoogovens Ijmuiden Bv Schoorsteenconstructie.
DE2841570C3 (de) * 1978-09-23 1982-03-18 Karrena GmbH, 4000 Düsseldorf Schornstein
DE3136244A1 (de) * 1980-08-09 1983-03-31 Perlite-Dämmstoff-GmbH & Co, Beratung und Vertrieb, 4600 Dortmund Verfahren zur herstellung eines schornsteines
DE3147371C2 (de) * 1981-11-30 1983-12-08 Friedrich Schaper Industriebau GmbH, 3300 Braunschweig Schornstein, insbesondere für Industrieanlagen
US4567700A (en) * 1983-03-24 1986-02-04 Rust Chimney Incorporated Frame-supported membrane for chimney

Also Published As

Publication number Publication date
DE3668209D1 (de) 1990-02-15
DE3528653A1 (de) 1987-02-12
EP0211399A1 (fr) 1987-02-25
US4745851A (en) 1988-05-24
ATE49446T1 (de) 1990-01-15

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