CN110387462B - 电流加载装置及电流加载方法 - Google Patents
电流加载装置及电流加载方法 Download PDFInfo
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- CN110387462B CN110387462B CN201910820881.4A CN201910820881A CN110387462B CN 110387462 B CN110387462 B CN 110387462B CN 201910820881 A CN201910820881 A CN 201910820881A CN 110387462 B CN110387462 B CN 110387462B
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- temperature
- welded pipe
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/34—Methods of heating
- C21D1/42—Induction heating
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D11/00—Process control or regulation for heat treatments
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/50—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for welded joints
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910820881.4A CN110387462B (zh) | 2019-08-30 | 2019-08-30 | 电流加载装置及电流加载方法 |
Applications Claiming Priority (1)
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CN201910820881.4A CN110387462B (zh) | 2019-08-30 | 2019-08-30 | 电流加载装置及电流加载方法 |
Publications (2)
Publication Number | Publication Date |
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CN110387462A CN110387462A (zh) | 2019-10-29 |
CN110387462B true CN110387462B (zh) | 2021-02-02 |
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Family Applications (1)
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CN201910820881.4A Active CN110387462B (zh) | 2019-08-30 | 2019-08-30 | 电流加载装置及电流加载方法 |
Country Status (1)
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CN (1) | CN110387462B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113512641B (zh) * | 2021-04-20 | 2022-07-08 | 燕山大学 | 钢板焊缝热处理加热装置及方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3865451B2 (ja) * | 1997-03-12 | 2007-01-10 | 電気興業株式会社 | ラックバーの高周波直接通電焼入装置 |
CN105543745B (zh) * | 2015-12-18 | 2017-08-29 | 燕山大学 | 一种脉冲电流辅助对铜管中频感应加热处理的装置 |
CN205774701U (zh) * | 2016-07-15 | 2016-12-07 | 燕山大学 | 一种对埋弧焊后的焊管焊缝进行感应加热的调节装置 |
CN106312386B (zh) * | 2016-09-21 | 2018-12-07 | 燕山大学 | 一种高频直缝焊管钢管焊接温度在线检测与控制实验装置 |
CN206666597U (zh) * | 2017-04-17 | 2017-11-24 | 燕山大学 | 一种用于焊管双边感应加热的装置 |
JP6957279B2 (ja) * | 2017-09-11 | 2021-11-02 | 高周波熱錬株式会社 | 通電加熱装置及び通電加熱方法、加熱装置及び加熱方法、並びにホットプレス成形方法 |
CN108950173B (zh) * | 2018-08-10 | 2019-06-21 | 燕山大学 | 一种在线感应加热去除直缝焊管残余应力的装置及工艺 |
CN109234501B (zh) * | 2018-11-20 | 2019-09-17 | 燕山大学 | 一种脉冲电流辅助钢轨在线感应加热的装置及工艺 |
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2019
- 2019-08-30 CN CN201910820881.4A patent/CN110387462B/zh active Active
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CN110387462A (zh) | 2019-10-29 |
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Effective date of registration: 20211011 Address after: 066000 floor 3, No. 106, building 4, chuangzhigang, No. 29, Longhai Road, economic and Technological Development Zone, Qinhuangdao City, Hebei Province Patentee after: BEIBO INTELLIGENT TECHNOLOGY QINHUANGDAO Co.,Ltd. Address before: 066004 No. 438, west section of Hebei Street, Haigang District, Qinhuangdao City, Hebei Province Patentee before: Yanshan University |
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Effective date of registration: 20230926 Address after: 213000 Zone C, 3rd Floor, Building 2, Wucheng Industrial Park, Zhenglu Town, Tianning District, Changzhou City, Jiangsu Province Patentee after: Jiangsu Baiwei Energy Technology Co.,Ltd. Address before: 066000 3rd floor, No.106, building 4, chuangzhigang, 29 Longhai Road, Qinhuangdao Economic and Technological Development Zone, Hebei Province Patentee before: BEIBO INTELLIGENT TECHNOLOGY QINHUANGDAO Co.,Ltd. |