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Wall and/or ceiling structure, wall modules and fastening arrangements therefor and use therof

a technology for ceiling structures and wall modules, applied in sheet joining, building components, lighting and heating apparatuses, etc., can solve the problems of affecting the construction efficiency of the structure, the insulation elements must possibly be displaced over the entire length, and the construction is complex and expensive. , to achieve the effect of reducing assembly time, rapid availability and assembly particularly simpl

Inactive Publication Date: 2005-06-09
BURWITZ FEUERUNGSBAU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0005] It is an object of the invention to create a wall and / or ceiling structure, in particular for a heat treatment installation which, in contrast to brick or monolithic linings, provides a reduction of assembly time, is rapidly available, and can be assembled particularly simply.
[0011] It is advantageous in connection with the invention that the assembly times, and therefore also the idle times, are reduced by up to 70% compared with brick or monolithic linings. Furthermore, the modules can be universally employed in all heat treatment installations with temperatures up to 1200° C., in particular in the chemical and petrochemical industry, in steel and iron production and the heavy clay industry. Moreover, the advantages of the ceramic fiber modules (assembly time) and the conventional lightweight construction (no health risks because of free fibers) are connected with each other in an advantageous manner. In addition, no consoles for supporting the brick lining are required.

Problems solved by technology

It is disadvantageous with this embodiment that the construction is elaborate and expensive and that, in spite of the cassette construction, a considerable time requirement still exists.
It is disadvantageous here that for mounting and dismounting the insulation elements must possibly be displaced over the entire length of the furnace chamber.
It is moreover disadvantageous that in connection with rapid mounting systems for fiber elements, the same as with fiber elements in general, environmental protection problems exist in regard to the wearing off of fibers.
These fibers are known to enter the lungs and are cause for concern regarding health.

Method used

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  • Wall and/or ceiling structure, wall modules and fastening arrangements therefor and use therof
  • Wall and/or ceiling structure, wall modules and fastening arrangements therefor and use therof
  • Wall and/or ceiling structure, wall modules and fastening arrangements therefor and use therof

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Embodiment Construction

[0045] The wall structure 1 in accordance with the invention contains a number of wall modules 2, which are arranged by means of fastening arrangements 3 on a support structure 4 of a furnace or other heat treatment unit. The wall modules (FIGS. 11 to 18) are suitably constructed in multiple layers and have a first layer 5 on the side of the furnace interior or heat side, and at least one second layer 6 adjoining it and facing away from the furnace interior.

[0046] The first layer 5 suitably is a layer made of a solid rigid material, and in particular a brick layer made of a material which is at least heat-resistant. The heat-resistant material, or its chemical-mineralogical composition, its temperature resistance, as well as the thickness of the layer 5 are arbitrary and are a function of such requirements as temperature, furnace atmosphere, etc. In one embodiment, the first layer consists of a so-called light refractory material, or light refractory brick. Light refractory materia...

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PUM

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Abstract

The invention relates to a wall and / or ceiling structure, in particular for a heat treatment installation, wherein the wall structure (1) contains individual wall modules (2, 12) and a fastening arrangement (3) for at least a portion of the modules (2) is provided, wherein the fastening arrangement (3) includes first retaining elements (15, 16) which, together with second retaining or fastening devices (17) of a support structure (4) of the heat treatment installation, maintain the module (2) on the support structure, wherein the first and second retaining devices (15, 16, 17) have corresponding locking devices (28, 35, 50) for a locking connection, as well as wall modules (2, 12) and fastening arrangements (3) therefor.

Description

FIELD OF THE INVENTION [0001] The invention relates to a wall and / or ceiling structure, in particular for a heat treatment installation, to a wall module and a fastening arrangement for the wall structure, as well as to the use of the wall and / or ceiling structure, the wall modules and the fastening arrangement. BACKGROUND OF THE INVENTION [0002] A cassette-shaped lining for industrial furnaces is known from DE 37 14 753 A1. This fireproof lining consists of a prefabricated furnace frame with cassettes, which are constructed in the shop and filled with fireproof layers and suspended from the frame. In accordance with one embodiment, anchors are applied to a continuous support plate at the surface facing the furnace interior, which keep a single- or multi-part fireproof layer in place, wherein holders are attached to the other surface of the support plate, by means of which the cassettes are fastened to the furnace frame. It is said that by means of this design it is possible to atta...

Claims

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Application Information

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IPC IPC(8): F16B5/02F16S1/02F27D1/02F27D1/14
CPCF27D1/148F27D1/021
Inventor OMMERBORN, THORSTEN
Owner BURWITZ FEUERUNGSBAU