CN100387349C - 双进双出钢球磨煤机 - Google Patents
双进双出钢球磨煤机 Download PDFInfo
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- CN100387349C CN100387349C CNB200510026360XA CN200510026360A CN100387349C CN 100387349 C CN100387349 C CN 100387349C CN B200510026360X A CNB200510026360X A CN B200510026360XA CN 200510026360 A CN200510026360 A CN 200510026360A CN 100387349 C CN100387349 C CN 100387349C
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- coal
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- steel ball
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB200510026360XA CN100387349C (zh) | 2005-06-01 | 2005-06-01 | 双进双出钢球磨煤机 |
Applications Claiming Priority (1)
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CNB200510026360XA CN100387349C (zh) | 2005-06-01 | 2005-06-01 | 双进双出钢球磨煤机 |
Publications (2)
Publication Number | Publication Date |
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CN1872419A CN1872419A (zh) | 2006-12-06 |
CN100387349C true CN100387349C (zh) | 2008-05-14 |
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Application Number | Title | Priority Date | Filing Date |
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CNB200510026360XA Active CN100387349C (zh) | 2005-06-01 | 2005-06-01 | 双进双出钢球磨煤机 |
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CN (1) | CN100387349C (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102600954A (zh) * | 2012-03-24 | 2012-07-25 | 华电电力科学研究院 | 双蜗壳式煤粉分离器 |
CN102824952A (zh) * | 2012-09-27 | 2012-12-19 | 河南省电力公司电力科学研究院 | 一种双进双出磨煤机分离器防堵装置 |
CN103623894A (zh) * | 2013-10-31 | 2014-03-12 | 华能国际电力股份有限公司 | 双进双出钢球磨煤机 |
CN104190505A (zh) * | 2014-07-28 | 2014-12-10 | 济南重工股份有限公司 | 一种磨煤机在线加球装置 |
CN105195341A (zh) * | 2015-06-09 | 2015-12-30 | 中国大唐集团科学技术研究院有限公司 | 双进双出钢球磨煤机轴径联合式分离器 |
CN105233927A (zh) * | 2015-10-08 | 2016-01-13 | 昆明理工大学 | 一种正压式磨煤机加球装置 |
CN106076514A (zh) * | 2016-08-02 | 2016-11-09 | 济南重工股份有限公司 | 一种密封加球装置及方法 |
CN107008555B (zh) * | 2017-05-27 | 2022-12-13 | 鹤山市鸿盛石场有限公司 | 一种原料制粉机 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1384088A (en) * | 1972-11-21 | 1975-02-19 | Central Electr Generat Board | Ring type ball mills for pulverising coal and similar material |
US5873532A (en) * | 1996-03-08 | 1999-02-23 | Gec Alsthom Stein Industrie | Ball mill |
JPH1163886A (ja) * | 1997-08-28 | 1999-03-05 | Mitsubishi Heavy Ind Ltd | 鋼球散布装置 |
CN2485540Y (zh) * | 2000-12-12 | 2002-04-10 | 沈阳重型机械集团有限责任公司 | 双进双出磨煤机 |
CN2633422Y (zh) * | 2001-01-18 | 2004-08-18 | 陈胜生 | 新型多用复式振动磨机 |
-
2005
- 2005-06-01 CN CNB200510026360XA patent/CN100387349C/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1384088A (en) * | 1972-11-21 | 1975-02-19 | Central Electr Generat Board | Ring type ball mills for pulverising coal and similar material |
US5873532A (en) * | 1996-03-08 | 1999-02-23 | Gec Alsthom Stein Industrie | Ball mill |
JPH1163886A (ja) * | 1997-08-28 | 1999-03-05 | Mitsubishi Heavy Ind Ltd | 鋼球散布装置 |
CN2485540Y (zh) * | 2000-12-12 | 2002-04-10 | 沈阳重型机械集团有限责任公司 | 双进双出磨煤机 |
CN2633422Y (zh) * | 2001-01-18 | 2004-08-18 | 陈胜生 | 新型多用复式振动磨机 |
Also Published As
Publication number | Publication date |
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CN1872419A (zh) | 2006-12-06 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI HEAVY MACHINES PLANT CO., LTD.; SHANGHAI Free format text: FORMER OWNER: SHANGHAI HEAVY MACHINES PLANT CO., LTD. Effective date: 20080808 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20080808 Address after: No. 1800, Jiangchuan Road, Shanghai, Minhang District: 200245 Co-patentee after: Shanghai Heavy-duty Machine Metallurgical Casting Factory Patentee after: Shanghai heavy-duty machine factory Co., Ltd. Co-patentee after: Shanghai Heavy Machin Forging Factory Co-patentee after: Shanghai Heavy Machinery Engineering Co., Ltd. Address before: No. 1800, Jiangchuan Road, Shanghai, Minhang District: 200245 Patentee before: Shanghai Heavy Machines Plant Co., Ltd. |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20161205 Address after: 200245 Jiangchuan Road, Shanghai, No. 230, building 1800, No. Patentee after: Shanghai electric heavy milling special equipment Co. Ltd. Patentee after: Shanghai Heavy Machines Plant Co., Ltd. Address before: 200245 Jiangchuan Road, Shanghai, No. 1800, No. Patentee before: Shanghai Heavy Machines Plant Co., Ltd. Patentee before: Shanghai Heavy-duty Machine Metallurgical Casting Factory Patentee before: Shanghai Heavy Machin Forging Factory Patentee before: Shanghai Heavy Machinery Engineering Co., Ltd. |