CN100516745C - 用于探测隧道窑内的辊断裂的系统 - Google Patents

用于探测隧道窑内的辊断裂的系统 Download PDF

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Publication number
CN100516745C
CN100516745C CNB2005800152126A CN200580015212A CN100516745C CN 100516745 C CN100516745 C CN 100516745C CN B2005800152126 A CNB2005800152126 A CN B2005800152126A CN 200580015212 A CN200580015212 A CN 200580015212A CN 100516745 C CN100516745 C CN 100516745C
Authority
CN
China
Prior art keywords
roller
warning circuit
free end
breakage
tunnel
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 - Fee Related
Application number
CNB2005800152126A
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English (en)
Chinese (zh)
Other versions
CN1961190A (zh
Inventor
G·皮费里
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.)
Sacmi Forni SpA
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Sacmi Forni SpA
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Publication date
Application filed by Sacmi Forni SpA filed Critical Sacmi Forni SpA
Publication of CN1961190A publication Critical patent/CN1961190A/zh
Application granted granted Critical
Publication of CN100516745C publication Critical patent/CN100516745C/zh
Expired - Fee Related 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
    • F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B9/40—Arrangements of controlling or monitoring devices
    • 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
    • F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
    • 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
    • F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
    • F27D21/04—Arrangements of indicators or alarms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Tunnel Furnaces (AREA)
  • Control Of Conveyors (AREA)
CNB2005800152126A 2004-05-21 2005-05-04 用于探测隧道窑内的辊断裂的系统 Expired - Fee Related CN100516745C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000060A ITRE20040060A1 (it) 2004-05-21 2004-05-21 Sistema per la rilevazione della rottura dei rulli di un forno a tunnel
ITRE2004A000060 2004-05-21

Publications (2)

Publication Number Publication Date
CN1961190A CN1961190A (zh) 2007-05-09
CN100516745C true CN100516745C (zh) 2009-07-22

Family

ID=34969035

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2005800152126A Expired - Fee Related CN100516745C (zh) 2004-05-21 2005-05-04 用于探测隧道窑内的辊断裂的系统

Country Status (9)

Country Link
EP (1) EP1747416B1 (pt)
CN (1) CN100516745C (pt)
BR (1) BRPI0511020A (pt)
DE (1) DE602005003466D1 (pt)
ES (1) ES2296185T3 (pt)
IT (1) ITRE20040060A1 (pt)
PL (1) PL1747416T3 (pt)
PT (1) PT1747416E (pt)
WO (1) WO2005114081A1 (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102435067A (zh) * 2012-01-07 2012-05-02 广东中窑窑业股份有限公司 一种辊道窑断棒报警系统

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102538498B (zh) * 2012-02-14 2013-12-25 广东中鹏热能科技有限公司 窑炉断辊位置检测装置
CN103776273B (zh) * 2014-01-24 2016-04-13 广东风华高新科技股份有限公司 窑炉辊道装置及其断棒检测报警装置
CN105300097B (zh) * 2015-10-30 2017-10-31 中国电子科技集团公司第四十八研究所 一种辊道窑辊棒检测装置
CN107606942B (zh) * 2017-07-31 2019-12-13 中国电子科技集团公司第四十八研究所 一种辊道炉的辊棒检测系统及检测方法
IT201800001709A1 (it) * 2018-01-24 2019-07-24 Giuseppe Bastardi Sistema per il rilevamento della rottura dei rulli di trasportatori continui a rulli, particolarmente per forni ed essiccatoi per l'industria ceramica.
CN109696060A (zh) * 2019-01-31 2019-04-30 江苏翔鹰新能源科技有限公司 气氛炉烧结炉高温环境下辊棒断棒检测装置及气氛炉
IT201900005992A1 (it) * 2019-04-17 2020-10-17 G P Service S R L Apparato per rilevare e comunicare la rottura di rulli in un trasportatore a rulli
KR102305817B1 (ko) * 2020-03-17 2021-09-28 주식회사 포스코 롤러 변형 상태 검사 장치 및 그 방법

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0415611A1 (en) * 1989-08-29 1991-03-06 Ngk Insulators, Ltd. Method for detecting roller breakdowns in roller hearth kiln systems
CN2206435Y (zh) * 1994-11-03 1995-08-30 孙纪敏 窑炉传动瓷管故障自动报警装置
EP0556519B1 (en) * 1991-12-24 1996-07-10 Ngk Insulators, Ltd. Roller breakage detector for roller hearth kilns
JP2000146449A (ja) * 1998-11-17 2000-05-26 Ngk Insulators Ltd ローラハースキルンのローラ駆動装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0436588A (ja) * 1990-04-19 1992-02-06 Takasago Ind Co Ltd ローラハースキルンのローラ折損検知装置
JP3156941B2 (ja) * 1992-07-20 2001-04-16 高砂工業株式会社 ローラハースキルンにおけるローラの異常検知装置
JP3355810B2 (ja) * 1994-10-13 2002-12-09 株式会社村田製作所 連続式熱処理炉のローラ折損検知装置
JPH0989461A (ja) * 1995-09-20 1997-04-04 Tokai Konetsu Kogyo Co Ltd ローラハース炉のローラ折損検知警報装置
JPH11132666A (ja) * 1997-10-30 1999-05-21 Tdk Corp 炉内のローラ折れ検出装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0415611A1 (en) * 1989-08-29 1991-03-06 Ngk Insulators, Ltd. Method for detecting roller breakdowns in roller hearth kiln systems
EP0556519B1 (en) * 1991-12-24 1996-07-10 Ngk Insulators, Ltd. Roller breakage detector for roller hearth kilns
CN2206435Y (zh) * 1994-11-03 1995-08-30 孙纪敏 窑炉传动瓷管故障自动报警装置
JP2000146449A (ja) * 1998-11-17 2000-05-26 Ngk Insulators Ltd ローラハースキルンのローラ駆動装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102435067A (zh) * 2012-01-07 2012-05-02 广东中窑窑业股份有限公司 一种辊道窑断棒报警系统
CN102435067B (zh) * 2012-01-07 2013-10-30 广东中窑窑业股份有限公司 一种辊道窑断棒报警系统

Also Published As

Publication number Publication date
DE602005003466D1 (de) 2008-01-03
WO2005114081A1 (en) 2005-12-01
ES2296185T3 (es) 2008-04-16
EP1747416B1 (en) 2007-11-21
PL1747416T3 (pl) 2008-04-30
CN1961190A (zh) 2007-05-09
EP1747416A1 (en) 2007-01-31
BRPI0511020A (pt) 2007-11-27
ITRE20040060A1 (it) 2004-08-21
PT1747416E (pt) 2008-02-01

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Granted publication date: 20090722

Termination date: 20100504