CN113543607A - 一种大功率变频器用隔爆控制柜 - Google Patents
一种大功率变频器用隔爆控制柜 Download PDFInfo
- Publication number
- CN113543607A CN113543607A CN202110943195.3A CN202110943195A CN113543607A CN 113543607 A CN113543607 A CN 113543607A CN 202110943195 A CN202110943195 A CN 202110943195A CN 113543607 A CN113543607 A CN 113543607A
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- CN
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- Prior art keywords
- cavity
- frequency converter
- power frequency
- pressure
- pressure cavity
- 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.)
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 28
- 238000001816 cooling Methods 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims abstract description 7
- 238000000605 extraction Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 239000012774 insulation material Substances 0.000 claims 1
- 238000005516 engineering process Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
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CN202110943195.3A CN113543607B (zh) | 2021-08-17 | 2021-08-17 | 一种大功率变频器用隔爆控制柜 |
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CN202110943195.3A CN113543607B (zh) | 2021-08-17 | 2021-08-17 | 一种大功率变频器用隔爆控制柜 |
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Publication Number | Publication Date |
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CN113543607A true CN113543607A (zh) | 2021-10-22 |
CN113543607B CN113543607B (zh) | 2022-10-18 |
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CN202110943195.3A Active CN113543607B (zh) | 2021-08-17 | 2021-08-17 | 一种大功率变频器用隔爆控制柜 |
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Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1090227A (ja) * | 1996-09-10 | 1998-04-10 | Nippon A P I:Kk | 試料導入装置及びガス分析装置及び配管のリーク検査方法 |
CN102186328A (zh) * | 2011-03-16 | 2011-09-14 | 辽宁荣信防爆电气技术有限公司 | 防爆型变流器热交换散热一体化*** |
CN104811017A (zh) * | 2015-04-02 | 2015-07-29 | 成都西部石油装备股份有限公司 | 一种隔爆变频控制箱 |
CN104917355A (zh) * | 2015-05-28 | 2015-09-16 | 株洲变流技术国家工程研究中心有限公司 | 一种高压变频器的循环散热方法 |
CN205030023U (zh) * | 2015-08-10 | 2016-02-10 | 江苏云泊智能停车***科技有限公司 | 一种电梯电控箱散热装置 |
CN206461888U (zh) * | 2016-12-16 | 2017-09-01 | 深圳东方泰和科技有限公司 | 一种无功耗自然降温室外机柜 |
CN110213948A (zh) * | 2019-07-03 | 2019-09-06 | 河北秦淮数据有限公司 | 一种用于数据中心***的冷却***及数据中心*** |
JP3225678U (ja) * | 2019-01-16 | 2020-03-26 | サングロー パワー サプライ カンパニー リミテッド | インバータの放熱構成 |
CN111107736A (zh) * | 2020-01-19 | 2020-05-05 | 温州孤建网络科技有限公司 | 一种服务器承载设备 |
TWM596514U (zh) * | 2020-01-08 | 2020-06-01 | 信星科技有限公司 | 散熱裝置 |
CN211274565U (zh) * | 2019-11-25 | 2020-08-18 | 河南祥瑞玻璃有限公司 | 一种pvb玻璃夹胶高压釜设备 |
CN212786344U (zh) * | 2020-09-10 | 2021-03-23 | 时丕阳 | 一种变频器隔爆柜 |
CN112739188A (zh) * | 2020-12-25 | 2021-04-30 | 广东视控达智能科技有限公司 | 一种高散热型电磁屏蔽设备及散热方法 |
-
2021
- 2021-08-17 CN CN202110943195.3A patent/CN113543607B/zh active Active
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1090227A (ja) * | 1996-09-10 | 1998-04-10 | Nippon A P I:Kk | 試料導入装置及びガス分析装置及び配管のリーク検査方法 |
CN102186328A (zh) * | 2011-03-16 | 2011-09-14 | 辽宁荣信防爆电气技术有限公司 | 防爆型变流器热交换散热一体化*** |
CN104811017A (zh) * | 2015-04-02 | 2015-07-29 | 成都西部石油装备股份有限公司 | 一种隔爆变频控制箱 |
CN104917355A (zh) * | 2015-05-28 | 2015-09-16 | 株洲变流技术国家工程研究中心有限公司 | 一种高压变频器的循环散热方法 |
CN205030023U (zh) * | 2015-08-10 | 2016-02-10 | 江苏云泊智能停车***科技有限公司 | 一种电梯电控箱散热装置 |
CN206461888U (zh) * | 2016-12-16 | 2017-09-01 | 深圳东方泰和科技有限公司 | 一种无功耗自然降温室外机柜 |
JP3225678U (ja) * | 2019-01-16 | 2020-03-26 | サングロー パワー サプライ カンパニー リミテッド | インバータの放熱構成 |
CN110213948A (zh) * | 2019-07-03 | 2019-09-06 | 河北秦淮数据有限公司 | 一种用于数据中心***的冷却***及数据中心*** |
CN211274565U (zh) * | 2019-11-25 | 2020-08-18 | 河南祥瑞玻璃有限公司 | 一种pvb玻璃夹胶高压釜设备 |
TWM596514U (zh) * | 2020-01-08 | 2020-06-01 | 信星科技有限公司 | 散熱裝置 |
CN111107736A (zh) * | 2020-01-19 | 2020-05-05 | 温州孤建网络科技有限公司 | 一种服务器承载设备 |
CN212786344U (zh) * | 2020-09-10 | 2021-03-23 | 时丕阳 | 一种变频器隔爆柜 |
CN112739188A (zh) * | 2020-12-25 | 2021-04-30 | 广东视控达智能科技有限公司 | 一种高散热型电磁屏蔽设备及散热方法 |
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CN113543607B (zh) | 2022-10-18 |
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SE01 | Entry into force of request for substantive examination | ||
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20211022 Assignee: Nanyang Cloud Explosion-proof Technology Co.,Ltd. Assignor: NANYANG YITONG EXPLOSIONPROOF ELECTRIC CO.,LTD. Contract record no.: X2023980037632 Denomination of invention: An explosion-proof control cabinet for high-power frequency converters Granted publication date: 20221018 License type: Common License Record date: 20230706 |
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EE01 | Entry into force of recordation of patent licensing contract | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An explosion-proof control cabinet for high-power frequency converters Granted publication date: 20221018 Pledgee: China Minsheng Bank Co.,Ltd. Nanyang Branch Pledgor: NANYANG YITONG EXPLOSIONPROOF ELECTRIC CO.,LTD. Registration number: Y2024980024463 |