KR101782825B1 - 가스 공급관 및 열 처리장치 - Google Patents

가스 공급관 및 열 처리장치 Download PDF

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Publication number
KR101782825B1
KR101782825B1 KR1020157033865A KR20157033865A KR101782825B1 KR 101782825 B1 KR101782825 B1 KR 101782825B1 KR 1020157033865 A KR1020157033865 A KR 1020157033865A KR 20157033865 A KR20157033865 A KR 20157033865A KR 101782825 B1 KR101782825 B1 KR 101782825B1
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KR
South Korea
Prior art keywords
gas supply
inner tube
tube
gas
supply pipe
Prior art date
Application number
KR1020157033865A
Other languages
English (en)
Korean (ko)
Other versions
KR20160003805A (ko
Inventor
아츠시 세가와
야스시 타다
쇼 마츠오카
Original Assignee
가부시키가이샤 무라타 세이사쿠쇼
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 가부시키가이샤 무라타 세이사쿠쇼 filed Critical 가부시키가이샤 무라타 세이사쿠쇼
Publication of KR20160003805A publication Critical patent/KR20160003805A/ko
Application granted granted Critical
Publication of KR101782825B1 publication Critical patent/KR101782825B1/ko

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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
    • F27B9/04—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity adapted for treating the charge in vacuum or special atmosphere
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element
    • 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
    • F27B9/12—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity with special arrangements for preheating or cooling the charge
    • 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 tunnel 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 peculiar to furnaces of these types
    • F27B9/3005—Details, accessories, or equipment peculiar to furnaces of these types arrangements for circulating gases
    • 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
    • F27D7/00—Forming, maintaining, or circulating atmospheres in heating chambers
    • F27D7/02—Supplying steam, vapour, gases, or liquids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D21/0001—Recuperative heat exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • 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
    • F27D7/00—Forming, maintaining, or circulating atmospheres in heating chambers
    • F27D7/02—Supplying steam, vapour, gases, or liquids
    • F27D2007/023—Conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0056—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for ovens or furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
    • F28D7/12—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically the surrounding tube being closed at one end, e.g. return type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Geometry (AREA)
  • Furnace Details (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Tunnel Furnaces (AREA)
KR1020157033865A 2013-06-20 2014-06-04 가스 공급관 및 열 처리장치 KR101782825B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2013-129536 2013-06-20
JP2013129536 2013-06-20
PCT/JP2014/064843 WO2014203732A1 (ja) 2013-06-20 2014-06-04 ガス供給管および熱処理装置

Publications (2)

Publication Number Publication Date
KR20160003805A KR20160003805A (ko) 2016-01-11
KR101782825B1 true KR101782825B1 (ko) 2017-09-28

Family

ID=52104472

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020157033865A KR101782825B1 (ko) 2013-06-20 2014-06-04 가스 공급관 및 열 처리장치

Country Status (4)

Country Link
JP (1) JP5994941B2 (ja)
KR (1) KR101782825B1 (ja)
CN (1) CN105308405B (ja)
WO (1) WO2014203732A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102031303B1 (ko) * 2019-05-28 2019-10-11 김형남 전열 엑셀 파이프

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104561871B (zh) * 2014-12-31 2017-02-22 北京京诚凤凰工业炉工程技术有限公司 锌锅加热辐射管
CN113280655A (zh) * 2021-05-08 2021-08-20 东南大学 一种高效同轴套管换热器
CN114608317B (zh) * 2022-03-12 2023-11-07 嘉兴市合一工业电炉有限公司 一种带有能量回收再利用***的隧道炉
KR20230153751A (ko) * 2022-04-29 2023-11-07 현대제철 주식회사 분체 분사 시스템 및 이를 포함하는 전기로

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000079462A (ja) * 1998-09-07 2000-03-21 Maruyasu Industries Co Ltd 熱交換器
JP2006189249A (ja) 2006-03-01 2006-07-20 Matsushita Electric Ind Co Ltd 二重管熱交換器
JP2012225620A (ja) * 2011-04-22 2012-11-15 Panasonic Corp 熱処理装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05340676A (ja) * 1992-06-08 1993-12-21 Murata Mfg Co Ltd バッチ式焼成炉
JPH06294581A (ja) * 1993-04-07 1994-10-21 Murata Mfg Co Ltd 熱処理炉
JP2002299273A (ja) * 2001-04-04 2002-10-11 Sharp Corp 半導体基板用熱処理装置
JP2009068739A (ja) * 2007-09-12 2009-04-02 Sumitomo Metal Mining Co Ltd 連続焼成炉
JP2012225557A (ja) * 2011-04-19 2012-11-15 Panasonic Corp 熱処理装置
JP2013025892A (ja) * 2011-07-15 2013-02-04 Swcc Showa Cable Systems Co Ltd テープ状酸化物超電導線材の製造方法及び熱処理装置
JP2013120027A (ja) * 2011-12-08 2013-06-17 Panasonic Corp 二重管式熱交換器
CN202675986U (zh) * 2012-05-15 2013-01-16 漆明兰 换热器
CN202709829U (zh) * 2012-07-12 2013-01-30 夏致俊 带内传热的热管

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000079462A (ja) * 1998-09-07 2000-03-21 Maruyasu Industries Co Ltd 熱交換器
JP2006189249A (ja) 2006-03-01 2006-07-20 Matsushita Electric Ind Co Ltd 二重管熱交換器
JP2012225620A (ja) * 2011-04-22 2012-11-15 Panasonic Corp 熱処理装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102031303B1 (ko) * 2019-05-28 2019-10-11 김형남 전열 엑셀 파이프

Also Published As

Publication number Publication date
KR20160003805A (ko) 2016-01-11
JP5994941B2 (ja) 2016-09-21
WO2014203732A1 (ja) 2014-12-24
CN105308405A (zh) 2016-02-03
CN105308405B (zh) 2017-05-31
JPWO2014203732A1 (ja) 2017-02-23

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