FR2447002A1 - Wagon for ceramic firing tunnel kiln - with ceramic fibre cloth layers sweeping kiln walls at chassis level to reduce thermal losses - Google Patents

Wagon for ceramic firing tunnel kiln - with ceramic fibre cloth layers sweeping kiln walls at chassis level to reduce thermal losses

Info

Publication number
FR2447002A1
FR2447002A1 FR7902385A FR7902385A FR2447002A1 FR 2447002 A1 FR2447002 A1 FR 2447002A1 FR 7902385 A FR7902385 A FR 7902385A FR 7902385 A FR7902385 A FR 7902385A FR 2447002 A1 FR2447002 A1 FR 2447002A1
Authority
FR
France
Prior art keywords
wagon
kiln
walls
ceramic
thermal losses
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
FR7902385A
Other languages
French (fr)
Other versions
FR2447002B3 (en
Inventor
Gerard Coudamy
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.)
Coudamy SA Thermique Indle
Original Assignee
Coudamy SA Thermique Indle
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 Coudamy SA Thermique Indle filed Critical Coudamy SA Thermique Indle
Priority to FR7902385A priority Critical patent/FR2447002A1/en
Publication of FR2447002A1 publication Critical patent/FR2447002A1/en
Application granted granted Critical
Publication of FR2447002B3 publication Critical patent/FR2447002B3/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0073—Seals
    • F27D99/0076—Furnace car seals, i.e. seals used in continuous furnaces or kilns for preventing gas or heat exchange between heating chamber and the area comprising driving means
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/12—Travelling or movable supports or containers for the charge
    • F27D3/123—Furnace cars
    • 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
    • F27D1/0003—Linings or walls
    • F27D1/0006—Linings or walls formed from bricks or layers with a particular composition or specific characteristics
    • F27D1/0009—Comprising ceramic fibre elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)

Abstract

Wagon for tunnel kiln for firing ceramics includes an insulating coating cloth of insulating fibres in which the fibres form a compression point between the wagon and the walls of the kiln. This is effected by using fibre cloth which is wider, at least locally than the width of the kiln tunnel at the level of the wagon without causing any constraint on the wagon itself. The total weight of the wagon itself plus insulation is much less than a wagon of prior art which was loaded with brick or insulating powder. Hence, it has a much smaller heat capacity. The contact between the insulating fibres and the walls reduces thermal losses at the level of the wagon since hot gas under pressure does not pass through the fibrous cloth layers to the same extent as through gaps necessary for relative movement in prior art.
FR7902385A 1979-01-17 1979-01-17 Wagon for ceramic firing tunnel kiln - with ceramic fibre cloth layers sweeping kiln walls at chassis level to reduce thermal losses Granted FR2447002A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7902385A FR2447002A1 (en) 1979-01-17 1979-01-17 Wagon for ceramic firing tunnel kiln - with ceramic fibre cloth layers sweeping kiln walls at chassis level to reduce thermal losses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7902385A FR2447002A1 (en) 1979-01-17 1979-01-17 Wagon for ceramic firing tunnel kiln - with ceramic fibre cloth layers sweeping kiln walls at chassis level to reduce thermal losses

Publications (2)

Publication Number Publication Date
FR2447002A1 true FR2447002A1 (en) 1980-08-14
FR2447002B3 FR2447002B3 (en) 1981-09-18

Family

ID=9221376

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7902385A Granted FR2447002A1 (en) 1979-01-17 1979-01-17 Wagon for ceramic firing tunnel kiln - with ceramic fibre cloth layers sweeping kiln walls at chassis level to reduce thermal losses

Country Status (1)

Country Link
FR (1) FR2447002A1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0200984A1 (en) * 1985-05-08 1986-11-12 Elektroschmelzwerk Kempten GmbH Kiln furniture
EP0237791A2 (en) * 1986-02-13 1987-09-23 Hans Lingl Anlagenbau und Verfahrenstechnik GmbH & Co. KG Process and device for the cooling of the pit beneath the cars in a tunnel kiln
EP0302140A1 (en) * 1987-08-04 1989-02-08 Hans Lingl Anlagenbau und Verfahrenstechnik GmbH & Co. KG Tunnel kiln with continuously passing kiln cars
WO1991008431A1 (en) * 1989-12-02 1991-06-13 Fuel Conservation Services Limited Kiln car insulation structure
EP0463290A1 (en) * 1990-06-26 1992-01-02 Norton Gmbh Furnace wagon with replaceable support elements
GB2253471A (en) * 1989-12-02 1992-09-09 Fuel Conservation Services Kiln car insulation structure
EP1136779A1 (en) * 2000-03-22 2001-09-26 Wienerberger Ziegelindustrie Aktiengesellschaft Car for the transport of ceramic articles

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0200984A1 (en) * 1985-05-08 1986-11-12 Elektroschmelzwerk Kempten GmbH Kiln furniture
EP0237791A2 (en) * 1986-02-13 1987-09-23 Hans Lingl Anlagenbau und Verfahrenstechnik GmbH & Co. KG Process and device for the cooling of the pit beneath the cars in a tunnel kiln
EP0237791A3 (en) * 1986-02-13 1987-10-21 Hans Lingl Anlagenbau Und Verfahrenstechnik Gmbh & Co. Kg Process and device for the cooling of the pit beneath the cars in a tunnel kiln
EP0302140A1 (en) * 1987-08-04 1989-02-08 Hans Lingl Anlagenbau und Verfahrenstechnik GmbH & Co. KG Tunnel kiln with continuously passing kiln cars
WO1991008431A1 (en) * 1989-12-02 1991-06-13 Fuel Conservation Services Limited Kiln car insulation structure
GB2253471A (en) * 1989-12-02 1992-09-09 Fuel Conservation Services Kiln car insulation structure
GB2253471B (en) * 1989-12-02 1993-11-24 Fuel Conservation Services Kiln car insulation structure
EP0463290A1 (en) * 1990-06-26 1992-01-02 Norton Gmbh Furnace wagon with replaceable support elements
EP1136779A1 (en) * 2000-03-22 2001-09-26 Wienerberger Ziegelindustrie Aktiengesellschaft Car for the transport of ceramic articles

Also Published As

Publication number Publication date
FR2447002B3 (en) 1981-09-18

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