CN102671748A - Air-stream milling device for realizing secondary grinding of coarse powder - Google Patents
Air-stream milling device for realizing secondary grinding of coarse powder Download PDFInfo
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- CN102671748A CN102671748A CN201210155995XA CN201210155995A CN102671748A CN 102671748 A CN102671748 A CN 102671748A CN 201210155995X A CN201210155995X A CN 201210155995XA CN 201210155995 A CN201210155995 A CN 201210155995A CN 102671748 A CN102671748 A CN 102671748A
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- feed back
- back pipe
- sieve
- milling device
- sieve powder
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CN201210155995.XA CN102671748B (en) | 2012-05-18 | 2012-05-18 | Air-stream milling device for realizing secondary grinding of coarse powder |
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CN201210155995.XA CN102671748B (en) | 2012-05-18 | 2012-05-18 | Air-stream milling device for realizing secondary grinding of coarse powder |
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CN102671748A true CN102671748A (en) | 2012-09-19 |
CN102671748B CN102671748B (en) | 2014-04-16 |
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CN201210155995.XA Active CN102671748B (en) | 2012-05-18 | 2012-05-18 | Air-stream milling device for realizing secondary grinding of coarse powder |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105021044A (en) * | 2015-07-29 | 2015-11-04 | 诸葛明 | Automatic material preparation device with screening function |
CN105396672A (en) * | 2015-12-01 | 2016-03-16 | 中磁科技股份有限公司 | Air-flow mill |
CN108554604A (en) * | 2018-04-27 | 2018-09-21 | 道真自治县玄阳药业有限公司 | Device for processing Lip river Radix Codonopsis |
CN110898967A (en) * | 2019-12-13 | 2020-03-24 | 泰州明锋资源再生科技有限公司 | Inclined crushing device in stainless steel pickling sludge treatment process |
CN111450970A (en) * | 2020-04-13 | 2020-07-28 | 青岛理工大学 | Same-cavity integrated vertical type high-speed multistage superfine grinding device and method for walnut shells |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2310621Y (en) * | 1997-10-18 | 1999-03-17 | 杨富茂 | Double-suction and -mill superfine mill |
JP2002177809A (en) * | 2000-12-13 | 2002-06-25 | Sugino Mach Ltd | Jet collision device |
JP2003012377A (en) * | 2001-06-28 | 2003-01-15 | Matsushita Electric Ind Co Ltd | Method of manufacturing fine particles and manufacturing device for the same |
CN1443606A (en) * | 2003-04-18 | 2003-09-24 | 宁波韵升(集团)股份有限公司 | Preumatic mill |
CN201505569U (en) * | 2009-10-15 | 2010-06-16 | 宝钢集团上海梅山有限公司 | Recyclable blast-furnace coal injection device |
CN202555363U (en) * | 2012-05-18 | 2012-11-28 | 宁波松科磁材有限公司 | Airflow grinding device for realizing secondary grinding of coarse powder |
-
2012
- 2012-05-18 CN CN201210155995.XA patent/CN102671748B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2310621Y (en) * | 1997-10-18 | 1999-03-17 | 杨富茂 | Double-suction and -mill superfine mill |
JP2002177809A (en) * | 2000-12-13 | 2002-06-25 | Sugino Mach Ltd | Jet collision device |
JP2003012377A (en) * | 2001-06-28 | 2003-01-15 | Matsushita Electric Ind Co Ltd | Method of manufacturing fine particles and manufacturing device for the same |
CN1443606A (en) * | 2003-04-18 | 2003-09-24 | 宁波韵升(集团)股份有限公司 | Preumatic mill |
CN201505569U (en) * | 2009-10-15 | 2010-06-16 | 宝钢集团上海梅山有限公司 | Recyclable blast-furnace coal injection device |
CN202555363U (en) * | 2012-05-18 | 2012-11-28 | 宁波松科磁材有限公司 | Airflow grinding device for realizing secondary grinding of coarse powder |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105021044A (en) * | 2015-07-29 | 2015-11-04 | 诸葛明 | Automatic material preparation device with screening function |
CN105396672A (en) * | 2015-12-01 | 2016-03-16 | 中磁科技股份有限公司 | Air-flow mill |
CN108554604A (en) * | 2018-04-27 | 2018-09-21 | 道真自治县玄阳药业有限公司 | Device for processing Lip river Radix Codonopsis |
CN108554604B (en) * | 2018-04-27 | 2019-09-17 | 道真自治县玄阳药业有限公司 | For processing the device of Lip river Radix Codonopsis |
CN110898967A (en) * | 2019-12-13 | 2020-03-24 | 泰州明锋资源再生科技有限公司 | Inclined crushing device in stainless steel pickling sludge treatment process |
CN111450970A (en) * | 2020-04-13 | 2020-07-28 | 青岛理工大学 | Same-cavity integrated vertical type high-speed multistage superfine grinding device and method for walnut shells |
CN111450970B (en) * | 2020-04-13 | 2021-03-09 | 青岛理工大学 | Same-cavity integrated vertical type high-speed multistage superfine grinding device and method for walnut shells |
Also Published As
Publication number | Publication date |
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CN102671748B (en) | 2014-04-16 |
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force 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: Air flow grinding device for realizing secondary grinding of coarse powder Effective date of registration: 20210918 Granted publication date: 20140416 Pledgee: China Construction Bank Corporation Fenghua sub branch Pledgor: NINGBO SONGKE MAGNETIC MATERIAL Co.,Ltd. Registration number: Y2021330001723 |
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PC01 | Cancellation 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: 20230314 Granted publication date: 20140416 Pledgee: China Construction Bank Corporation Fenghua sub branch Pledgor: NINGBO SONGKE MAGNETIC MATERIAL Co.,Ltd. Registration number: Y2021330001723 |
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PE01 | Entry into force 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: Airflow grinding device for secondary grinding of coarse powder Effective date of registration: 20230515 Granted publication date: 20140416 Pledgee: China Construction Bank Corporation Fenghua sub branch Pledgor: NINGBO SONGKE MAGNETIC MATERIAL Co.,Ltd. Registration number: Y2023980040575 |