CN101547530A - Method for carrying out effectiveness judgment and processing on electrode clamping of calcium carbide furnace control system - Google Patents
Method for carrying out effectiveness judgment and processing on electrode clamping of calcium carbide furnace control system Download PDFInfo
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- CN101547530A CN101547530A CN200910058440A CN200910058440A CN101547530A CN 101547530 A CN101547530 A CN 101547530A CN 200910058440 A CN200910058440 A CN 200910058440A CN 200910058440 A CN200910058440 A CN 200910058440A CN 101547530 A CN101547530 A CN 101547530A
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- China
- Prior art keywords
- electrode
- phase
- calcium carbide
- control system
- power
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- 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.)
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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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- Vertical, Hearth, Or Arc Furnaces (AREA)
- Discharge Heating (AREA)
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009100584401A CN101547530B (en) | 2009-02-26 | 2009-02-26 | Method for carrying out effectiveness judgment and processing on electrode clamping of calcium carbide furnace control system |
Applications Claiming Priority (1)
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CN2009100584401A CN101547530B (en) | 2009-02-26 | 2009-02-26 | Method for carrying out effectiveness judgment and processing on electrode clamping of calcium carbide furnace control system |
Publications (2)
Publication Number | Publication Date |
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CN101547530A true CN101547530A (en) | 2009-09-30 |
CN101547530B CN101547530B (en) | 2011-07-27 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2009100584401A Expired - Fee Related CN101547530B (en) | 2009-02-26 | 2009-02-26 | Method for carrying out effectiveness judgment and processing on electrode clamping of calcium carbide furnace control system |
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CN (1) | CN101547530B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101808437A (en) * | 2010-02-26 | 2010-08-18 | 成都高威节能科技有限公司 | Electrode automatic control method for high single-phase electrode power of yellow phosphorus furnace |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4620308A (en) * | 1985-10-30 | 1986-10-28 | Lectromelt Corporation | Arc furnace electrode control |
GB2430276B (en) * | 2005-09-20 | 2009-09-16 | Advanced Mineral Recovery Tech | Control system for an arc furnace |
-
2009
- 2009-02-26 CN CN2009100584401A patent/CN101547530B/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101808437A (en) * | 2010-02-26 | 2010-08-18 | 成都高威节能科技有限公司 | Electrode automatic control method for high single-phase electrode power of yellow phosphorus furnace |
CN101808437B (en) * | 2010-02-26 | 2012-01-11 | 成都高威节能科技有限公司 | Electrode automatic control method for high single-phase electrode power of yellow phosphorus furnace |
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Publication number | Publication date |
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CN101547530B (en) | 2011-07-27 |
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Owner name: CHENGDU GAOWEI ENERGY SAVING TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CHENGDU JINWEI SCIENCE AND TECHNOLOGY CO., LTD. Effective date: 20110217 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 610041 A-411, NO. 5, GAOPENG AVENUE, HIGH-TECH. ZONE, CHENGDU CITY, SICHUANPROVINCE TO: 610041 NO. 12, GAOPENG AVENUE,HIGH-TECH. ZONE, CHENGDU CITY, SICHUAN PROVINCE |
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TA01 | Transfer of patent application right |
Effective date of registration: 20110217 Address after: No. 12 high tech Zone Gaopeng road in Chengdu city of Sichuan Province in 610041 Applicant after: Chengdu Gaowei Energy-Saving Technology Co.,Ltd. Address before: High tech Zone Gaopeng road in Chengdu city of Sichuan province 610041 No. 5 A-411 Applicant before: Chengdu Jinwei Technology Co., Ltd. |
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C14 | Grant of patent or utility model | ||
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110727 Termination date: 20150226 |
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EXPY | Termination of patent right or utility model |