JP7110127B2 - 熱処理炉 - Google Patents

熱処理炉 Download PDF

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Publication number
JP7110127B2
JP7110127B2 JP2019005478A JP2019005478A JP7110127B2 JP 7110127 B2 JP7110127 B2 JP 7110127B2 JP 2019005478 A JP2019005478 A JP 2019005478A JP 2019005478 A JP2019005478 A JP 2019005478A JP 7110127 B2 JP7110127 B2 JP 7110127B2
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JP
Japan
Prior art keywords
space
furnace body
temperature
processed
heat treatment
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.)
Active
Application number
JP2019005478A
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English (en)
Japanese (ja)
Other versions
JP2020112336A5 (enExample
JP2020112336A (ja
Inventor
智明 大山
和彦 有馬
浩治 山田
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.)
NGK Insulators Ltd
NGK Kilntech Corp
Original Assignee
NGK Insulators Ltd
NGK Kilntech Corp
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 NGK Insulators Ltd, NGK Kilntech Corp filed Critical NGK Insulators Ltd
Priority to JP2019005478A priority Critical patent/JP7110127B2/ja
Priority to CN201911373754.0A priority patent/CN111442641B/zh
Priority to TW109101011A priority patent/TWI839439B/zh
Publication of JP2020112336A publication Critical patent/JP2020112336A/ja
Publication of JP2020112336A5 publication Critical patent/JP2020112336A5/ja
Application granted granted Critical
Publication of JP7110127B2 publication Critical patent/JP7110127B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F27B9/02—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity of multiple-track type; of multiple-chamber type; Combinations of furnaces
    • F27B9/028—Multi-chamber type furnaces
    • 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
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path
    • F27B9/24—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path being carried by a conveyor
    • F27B9/2407—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path being carried by a conveyor the conveyor being constituted by rollers (roller hearth furnace)
    • 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 specially adapted for furnaces of these types
    • 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 specially adapted for furnaces of these types
    • F27B9/36—Arrangements of heating devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Tunnel Furnaces (AREA)
  • Furnace Details (AREA)
  • Control Of Heat Treatment Processes (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
JP2019005478A 2019-01-16 2019-01-16 熱処理炉 Active JP7110127B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2019005478A JP7110127B2 (ja) 2019-01-16 2019-01-16 熱処理炉
CN201911373754.0A CN111442641B (zh) 2019-01-16 2019-12-27 热处理炉
TW109101011A TWI839439B (zh) 2019-01-16 2020-01-13 熱處理爐

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019005478A JP7110127B2 (ja) 2019-01-16 2019-01-16 熱処理炉

Publications (3)

Publication Number Publication Date
JP2020112336A JP2020112336A (ja) 2020-07-27
JP2020112336A5 JP2020112336A5 (enExample) 2020-11-19
JP7110127B2 true JP7110127B2 (ja) 2022-08-01

Family

ID=71626907

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019005478A Active JP7110127B2 (ja) 2019-01-16 2019-01-16 熱処理炉

Country Status (3)

Country Link
JP (1) JP7110127B2 (enExample)
CN (1) CN111442641B (enExample)
TW (1) TWI839439B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7013608B1 (ja) * 2021-03-29 2022-02-14 株式会社ノリタケカンパニーリミテド 連続焼成炉

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002310563A (ja) 2001-04-13 2002-10-23 Matsushita Electric Ind Co Ltd 熱処理装置及び被熱処理物の製造方法
KR20140088352A (ko) 2013-01-02 2014-07-10 허혁재 연속식 열처리로 및 그 제어방법
JP2015210072A (ja) 2014-04-28 2015-11-24 サムソン エレクトロ−メカニックス カンパニーリミテッド． 焼成炉
JP2018169137A (ja) 2017-03-30 2018-11-01 日本碍子株式会社 熱処理炉

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1205512B (it) * 1986-12-30 1989-03-23 Mauro Poppi Forno per la cottura di materiali ceramici quali piastrelle e simili
JPH0751273B2 (ja) * 1988-01-13 1995-06-05 松下電器産業株式会社 基板加熱装置
JPH0570822A (ja) * 1991-09-18 1993-03-23 Nkk Corp 加熱炉における材料搬送方法
JPH11257862A (ja) * 1998-03-12 1999-09-24 Ngk Insulators Ltd 連続式焼成炉における雰囲気制御装置
JP2001328870A (ja) * 2000-05-19 2001-11-27 Taiyo Yuden Co Ltd セラミックの焼成方法、トンネル式焼成炉、セラミック電子部品の製造方法及び装置、セラミック電子部品の焼成用収納体
JP2004354043A (ja) * 2004-07-22 2004-12-16 Ngk Insulators Ltd 基板の熱処理方法及びそれに用いる連続式熱処理炉
JP6192493B2 (ja) * 2013-08-26 2017-09-06 日本碍子株式会社 熱処理炉及び熱処理方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002310563A (ja) 2001-04-13 2002-10-23 Matsushita Electric Ind Co Ltd 熱処理装置及び被熱処理物の製造方法
KR20140088352A (ko) 2013-01-02 2014-07-10 허혁재 연속식 열처리로 및 그 제어방법
JP2015210072A (ja) 2014-04-28 2015-11-24 サムソン エレクトロ−メカニックス カンパニーリミテッド． 焼成炉
JP2018169137A (ja) 2017-03-30 2018-11-01 日本碍子株式会社 熱処理炉

Also Published As

Publication number Publication date
TWI839439B (zh) 2024-04-21
CN111442641B (zh) 2023-09-19
TW202045876A (zh) 2020-12-16
JP2020112336A (ja) 2020-07-27
CN111442641A (zh) 2020-07-24

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