FR2038592A5 - Tunnel kiln for the firing of refractory - ceramic products - Google Patents

Tunnel kiln for the firing of refractory - ceramic products

Info

Publication number
FR2038592A5
FR2038592A5 FR6907950A FR6907950A FR2038592A5 FR 2038592 A5 FR2038592 A5 FR 2038592A5 FR 6907950 A FR6907950 A FR 6907950A FR 6907950 A FR6907950 A FR 6907950A FR 2038592 A5 FR2038592 A5 FR 2038592A5
Authority
FR
France
Prior art keywords
kiln
firing
exhaust gases
tunnel kiln
refractory
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
Application number
FR6907950A
Other languages
French (fr)
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.)
Koho es Gepipari Miniszterium
Original Assignee
Koho es Gepipari Miniszterium
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 Koho es Gepipari Miniszterium filed Critical Koho es Gepipari Miniszterium
Priority to FR6907950A priority Critical patent/FR2038592A5/en
Application granted granted Critical
Publication of FR2038592A5 publication Critical patent/FR2038592A5/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B9/3005—Details, accessories, or equipment peculiar to furnaces of these types arrangements for circulating gases

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Tunnel Furnaces (AREA)

Abstract

Tunnel kiln is used for firing bricks and provides for the material to be piled onto carriages which are run through the kiln at a specific speed. Exhaust gases are moved through the kiln in the opposite direction to the path of travel of the material to be fired. At the hottest part of the cooling zone there is a tapping point connected with a recuperator for the exhaust gases, and this is associated with a ventilator which recirculates the exhaust gases. Exhaust-gas and hot-gas branch conduits are provided and the combustion zone is provided with connecting pieces for introducing secondary air.
FR6907950A 1969-03-19 1969-03-19 Tunnel kiln for the firing of refractory - ceramic products Expired FR2038592A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6907950A FR2038592A5 (en) 1969-03-19 1969-03-19 Tunnel kiln for the firing of refractory - ceramic products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6907950A FR2038592A5 (en) 1969-03-19 1969-03-19 Tunnel kiln for the firing of refractory - ceramic products

Publications (1)

Publication Number Publication Date
FR2038592A5 true FR2038592A5 (en) 1971-01-08

Family

ID=9030916

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6907950A Expired FR2038592A5 (en) 1969-03-19 1969-03-19 Tunnel kiln for the firing of refractory - ceramic products

Country Status (1)

Country Link
FR (1) FR2038592A5 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2365766A1 (en) * 1976-09-27 1978-04-21 Andreas Hassler PROCESS AND OVEN-TUNNEL FOR COOKING CERAMIC PRODUCTS
EP0120233A2 (en) * 1983-03-01 1984-10-03 Joachim Dr.-Ing. Wünning Process for heat recovery during the heat treatment of metallic articles, and tunnel furnace therefor
EP0372128A1 (en) * 1987-06-04 1990-06-13 Peter Sturgess Shipley Tunnel kilns
CN107677136A (en) * 2017-09-18 2018-02-09 广东工业大学 Furnace residual heat integrative recycling system
CN114990328A (en) * 2022-04-14 2022-09-02 北京巨亚国际环境科技股份有限公司 Tunnel type mineral powder sintering equipment and sintering method

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2365766A1 (en) * 1976-09-27 1978-04-21 Andreas Hassler PROCESS AND OVEN-TUNNEL FOR COOKING CERAMIC PRODUCTS
EP0120233A2 (en) * 1983-03-01 1984-10-03 Joachim Dr.-Ing. Wünning Process for heat recovery during the heat treatment of metallic articles, and tunnel furnace therefor
EP0120233A3 (en) * 1983-03-01 1985-07-03 Joachim Dr.-Ing. Wünning Process for heat recovery during the heat treatment of metallic articles, and tunnel furnace therefor
EP0372128A1 (en) * 1987-06-04 1990-06-13 Peter Sturgess Shipley Tunnel kilns
CN107677136A (en) * 2017-09-18 2018-02-09 广东工业大学 Furnace residual heat integrative recycling system
CN107677136B (en) * 2017-09-18 2024-04-02 广东工业大学 Ceramic kiln waste heat comprehensive recycling system
CN114990328A (en) * 2022-04-14 2022-09-02 北京巨亚国际环境科技股份有限公司 Tunnel type mineral powder sintering equipment and sintering method
CN114990328B (en) * 2022-04-14 2024-06-11 北京巨亚国际环境科技股份有限公司 Tunnel type mineral powder sintering equipment and sintering method

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Legal Events

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