CN107937704A - 旋转式均匀电加热装置 - Google Patents
旋转式均匀电加热装置 Download PDFInfo
- Publication number
- CN107937704A CN107937704A CN201711207219.9A CN201711207219A CN107937704A CN 107937704 A CN107937704 A CN 107937704A CN 201711207219 A CN201711207219 A CN 201711207219A CN 107937704 A CN107937704 A CN 107937704A
- Authority
- CN
- China
- Prior art keywords
- support
- electric heater
- heater unit
- fore
- uniform electric
- 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.)
- Granted
Links
- 210000000078 claw Anatomy 0.000 claims abstract description 40
- 238000010438 heat treatment Methods 0.000 claims abstract description 21
- 230000000694 effects Effects 0.000 claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims abstract description 4
- 125000006850 spacer group Chemical group 0.000 claims abstract description 3
- 230000007704 transition Effects 0.000 claims description 3
- 230000002459 sustained effect Effects 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000012797 qualification Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 238000010791 quenching Methods 0.000 description 4
- 230000000171 quenching effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 239000003245 coal Substances 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- 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
- C21D9/32—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for gear wheels, worm wheels, or the like
-
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/36—Coil arrangements
-
- 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
Landscapes
- 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)
- Electromagnetism (AREA)
- Control Of Resistance Heating (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711207219.9A CN107937704B (zh) | 2017-11-27 | 2017-11-27 | 旋转式均匀电加热装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711207219.9A CN107937704B (zh) | 2017-11-27 | 2017-11-27 | 旋转式均匀电加热装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107937704A true CN107937704A (zh) | 2018-04-20 |
CN107937704B CN107937704B (zh) | 2019-07-09 |
Family
ID=61949051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711207219.9A Active CN107937704B (zh) | 2017-11-27 | 2017-11-27 | 旋转式均匀电加热装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107937704B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202989219U (zh) * | 2012-11-16 | 2013-06-12 | 宜宾常达机械有限公司 | 中频淬火夹具装置 |
CN104673986A (zh) * | 2015-03-20 | 2015-06-03 | 十堰高周波科工贸有限公司 | 中模数齿轮用龙门式双频感应淬火机床 |
US20150167109A1 (en) * | 2010-10-11 | 2015-06-18 | The Timken Company | Apparatus for induction hardening |
CN106244787A (zh) * | 2016-10-11 | 2016-12-21 | 南宁钛银科技有限公司 | 大直径齿轮高频热处理设备 |
CN205933916U (zh) * | 2016-07-05 | 2017-02-08 | 邯郸市翔天数控工程有限公司 | 转盘式自动淬火装置 |
-
2017
- 2017-11-27 CN CN201711207219.9A patent/CN107937704B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150167109A1 (en) * | 2010-10-11 | 2015-06-18 | The Timken Company | Apparatus for induction hardening |
CN202989219U (zh) * | 2012-11-16 | 2013-06-12 | 宜宾常达机械有限公司 | 中频淬火夹具装置 |
CN104673986A (zh) * | 2015-03-20 | 2015-06-03 | 十堰高周波科工贸有限公司 | 中模数齿轮用龙门式双频感应淬火机床 |
CN205933916U (zh) * | 2016-07-05 | 2017-02-08 | 邯郸市翔天数控工程有限公司 | 转盘式自动淬火装置 |
CN106244787A (zh) * | 2016-10-11 | 2016-12-21 | 南宁钛银科技有限公司 | 大直径齿轮高频热处理设备 |
Also Published As
Publication number | Publication date |
---|---|
CN107937704B (zh) | 2019-07-09 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder |
Address after: 317500 Zhongcun, Binhai Town, Wenling City, Taizhou City, Zhejiang Province Patentee after: WENLING MINGHUA GEAR Co.,Ltd. Address before: 317500 Zhongcun, Binhai Town, Wenling City, Zhoushan City, Zhejiang Province Patentee before: WENLING MINGHUA GEAR Co.,Ltd. |
|
CP02 | Change in the address of a patent holder | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Rotary uniform electric heating device Effective date of registration: 20210623 Granted publication date: 20190709 Pledgee: Zhejiang Wenling Rural Commercial Bank Co.,Ltd. Pledgor: WENLING MINGHUA GEAR Co.,Ltd. Registration number: Y2021330000637 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230323 Granted publication date: 20190709 Pledgee: Zhejiang Wenling Rural Commercial Bank Co.,Ltd. Pledgor: WENLING MINGHUA GEAR Co.,Ltd. Registration number: Y2021330000637 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Rotating uniform electric heating device Effective date of registration: 20230426 Granted publication date: 20190709 Pledgee: Zhejiang Wenling Rural Commercial Bank Co.,Ltd. Pledgor: WENLING MINGHUA GEAR Co.,Ltd. Registration number: Y2023330000804 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |