JPWO2019138889A1 - 熱処理炉及びその製造方法 - Google Patents
熱処理炉及びその製造方法 Download PDFInfo
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- JPWO2019138889A1 JPWO2019138889A1 JP2019564630A JP2019564630A JPWO2019138889A1 JP WO2019138889 A1 JPWO2019138889 A1 JP WO2019138889A1 JP 2019564630 A JP2019564630 A JP 2019564630A JP 2019564630 A JP2019564630 A JP 2019564630A JP WO2019138889 A1 JPWO2019138889 A1 JP WO2019138889A1
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- heat treatment
- processed
- transport
- rollers
- transfer
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- 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
- 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 tunnel furnace being carried by a conveyor
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- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Tunnel Furnaces (AREA)
Abstract
Description
Claims (3)
- 被処理物を熱処理する熱処理炉であって、
前記被処理物を熱処理する空間を備える熱処理部と、
前記熱処理部に配置され、前記被処理物を搬送する複数の搬送ローラと、を備えており、
前記熱処理部の所定範囲に配置される複数の搬送ローラには、当該搬送ローラを軸方向にn個の領域に分割したときに、第i領域(i=1〜n)内に当該搬送ローラの軸直角方向の反りの大きさが最も大きくなる位置ある第i種類(i=1〜n)の搬送ローラがmi個(i=1〜n;mi≧0)含まれており、
前記miが複数となる種類の搬送ローラのうち少なくとも1つについては、当該種類の搬送ローラが所定数以上連続して配置されていない、熱処理炉。 - 前記所定数は、前記被処理物の1つを前記搬送ローラに載置したときに前記被処理物が当接する前記搬送ローラの最大の数の半数である、請求項1に記載の熱処理炉。
- 被処理物を熱処理する空間を備える熱処理部と、
前記熱処理部に配置され、前記被処理物を搬送する複数の搬送ローラと、を備え、
前記熱処理部の所定範囲に配置される複数の搬送ローラには、当該搬送ローラを軸方向にn個の領域に分割したときに、第i領域(i=1〜n)内に当該搬送ローラの軸直角方向の反りの大きさが最も大きくなる位置がある第i種類(i=1〜n)の搬送ローラがmi個(i=1〜n;mi≧0)含まれている熱処理炉の製造方法であって、
前記熱処理部の少なくとも所定範囲に配置される複数の搬送ローラのそれぞれに対して、当該搬送ローラの軸方向の複数の測定位置のそれぞれにおいて、当該搬送ローラの軸直角方向の反りの大きさを測定する測定工程と、
前記測定工程で得られた測定結果から前記miが複数となる種類の搬送ローラのうち少なくとも1つについては、当該種類の搬送ローラが所定数以上連続して配置されないように、前記測定工程で反りが測定された複数の搬送ローラを前記所定範囲に設置する設置工程と、を備える、熱処理炉の製造方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018002943 | 2018-01-11 | ||
JP2018002943 | 2018-01-11 | ||
PCT/JP2018/047896 WO2019138889A1 (ja) | 2018-01-11 | 2018-12-26 | 熱処理炉及びその製造方法 |
Publications (2)
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JPWO2019138889A1 true JPWO2019138889A1 (ja) | 2020-12-03 |
JP6997218B2 JP6997218B2 (ja) | 2022-01-17 |
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JP2019564630A Active JP6997218B2 (ja) | 2018-01-11 | 2018-12-26 | 熱処理炉及びその製造方法 |
Country Status (4)
Country | Link |
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JP (1) | JP6997218B2 (ja) |
CN (1) | CN111615613B (ja) |
TW (1) | TWI793235B (ja) |
WO (1) | WO2019138889A1 (ja) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58189151U (ja) * | 1982-06-10 | 1983-12-15 | 住友金属工業株式会社 | ロ−ラハ−ス式連続熱処理炉 |
JPS6141596U (ja) * | 1984-08-16 | 1986-03-17 | 日本碍子株式会社 | ロ−ラ−ハ−スキルン |
JP2001174165A (ja) * | 1999-12-20 | 2001-06-29 | Ngk Insulators Ltd | リング付き炉内搬送用ローラーとその製造方法 |
JP2003346652A (ja) * | 2002-05-31 | 2003-12-05 | Matsushita Electric Ind Co Ltd | プラズマディスプレイパネルの製造方法と焼成装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0216238Y2 (ja) * | 1986-09-25 | 1990-05-02 | ||
JP5401015B2 (ja) * | 2007-03-15 | 2014-01-29 | 光洋サーモシステム株式会社 | 連続式焼成炉 |
KR101051231B1 (ko) * | 2009-01-28 | 2011-07-21 | 현대제철 주식회사 | 벨트 컨베어의 리턴 롤러 결함 검출 장치 및 그 방법 |
JP5496179B2 (ja) * | 2009-02-27 | 2014-05-21 | Hoya株式会社 | レンズ用鋳型の製造方法および眼鏡レンズの製造方法 |
CN103273718B (zh) * | 2013-05-10 | 2015-08-12 | 安徽洁滤环保科技有限公司 | 用于生产覆膜滤料的热压复合设备 |
CN108369068B (zh) * | 2015-12-14 | 2020-01-21 | 日本碍子株式会社 | 热处理炉及热处理方法 |
-
2018
- 2018-12-22 TW TW107146621A patent/TWI793235B/zh active
- 2018-12-26 WO PCT/JP2018/047896 patent/WO2019138889A1/ja active Application Filing
- 2018-12-26 CN CN201880085786.8A patent/CN111615613B/zh active Active
- 2018-12-26 JP JP2019564630A patent/JP6997218B2/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58189151U (ja) * | 1982-06-10 | 1983-12-15 | 住友金属工業株式会社 | ロ−ラハ−ス式連続熱処理炉 |
JPS6141596U (ja) * | 1984-08-16 | 1986-03-17 | 日本碍子株式会社 | ロ−ラ−ハ−スキルン |
JP2001174165A (ja) * | 1999-12-20 | 2001-06-29 | Ngk Insulators Ltd | リング付き炉内搬送用ローラーとその製造方法 |
JP2003346652A (ja) * | 2002-05-31 | 2003-12-05 | Matsushita Electric Ind Co Ltd | プラズマディスプレイパネルの製造方法と焼成装置 |
Also Published As
Publication number | Publication date |
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TWI793235B (zh) | 2023-02-21 |
JP6997218B2 (ja) | 2022-01-17 |
WO2019138889A1 (ja) | 2019-07-18 |
TW201930804A (zh) | 2019-08-01 |
CN111615613A (zh) | 2020-09-01 |
CN111615613B (zh) | 2022-03-01 |
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