CN101480694B - 砂处理系统和方法 - Google Patents
砂处理系统和方法 Download PDFInfo
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- CN101480694B CN101480694B CN2009100778515A CN200910077851A CN101480694B CN 101480694 B CN101480694 B CN 101480694B CN 2009100778515 A CN2009100778515 A CN 2009100778515A CN 200910077851 A CN200910077851 A CN 200910077851A CN 101480694 B CN101480694 B CN 101480694B
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- 239000004576 sand Substances 0.000 title claims abstract description 146
- 238000000034 method Methods 0.000 title claims abstract description 25
- 239000000463 material Substances 0.000 claims abstract description 94
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- 238000003672 processing method Methods 0.000 claims description 3
- 230000003750 conditioning effect Effects 0.000 abstract 2
- 238000007599 discharging Methods 0.000 abstract 1
- 230000005465 channeling Effects 0.000 description 13
- 239000002699 waste material Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 208000005168 Intussusception Diseases 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 230000008929 regeneration Effects 0.000 description 3
- 238000011069 regeneration method Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000001354 calcination Methods 0.000 description 2
- 238000009837 dry grinding Methods 0.000 description 2
- 238000013467 fragmentation Methods 0.000 description 2
- 238000006062 fragmentation reaction Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000001172 regenerating effect Effects 0.000 description 2
- 238000009418 renovation Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000004520 agglutination Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000006253 efflorescence Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 206010037844 rash Diseases 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
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Abstract
Description
Claims (14)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009100778515A CN101480694B (zh) | 2009-01-23 | 2009-01-23 | 砂处理系统和方法 |
Applications Claiming Priority (1)
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CN2009100778515A CN101480694B (zh) | 2009-01-23 | 2009-01-23 | 砂处理系统和方法 |
Publications (2)
Publication Number | Publication Date |
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CN101480694A CN101480694A (zh) | 2009-07-15 |
CN101480694B true CN101480694B (zh) | 2011-11-16 |
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Application Number | Title | Priority Date | Filing Date |
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CN2009100778515A Expired - Fee Related CN101480694B (zh) | 2009-01-23 | 2009-01-23 | 砂处理系统和方法 |
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CN (1) | CN101480694B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111283139B (zh) * | 2018-12-27 | 2021-01-15 | 李秀英 | 一种铸造原砂筛选方法 |
CN112060324A (zh) * | 2020-08-28 | 2020-12-11 | 南京嘉沃鸿建材有限公司 | 一种工程用混凝土搅拌装置 |
CN112129089A (zh) * | 2020-10-22 | 2020-12-25 | 安徽环态生物能源科技开发有限公司 | 一种分级式生物质滚筒烘干机 |
CN112400930B (zh) * | 2020-12-10 | 2023-06-20 | 合肥科赛机械制造有限公司 | 一种具有自动翻炒和自动打捞功能的花生加工设备 |
CN112400921B (zh) * | 2020-12-10 | 2023-11-10 | 威海百富得食品有限公司 | 一种花生连续加工装置的自动控制系统 |
CN113500696B (zh) * | 2021-07-26 | 2022-09-23 | 广州城建职业学院 | 一种建筑用水泥密封式水泥搅拌装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201342462Y (zh) * | 2009-01-23 | 2009-11-11 | 北京仁创科技集团有限公司 | 砂处理系统 |
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- 2009-01-23 CN CN2009100778515A patent/CN101480694B/zh not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN201342462Y (zh) * | 2009-01-23 | 2009-11-11 | 北京仁创科技集团有限公司 | 砂处理系统 |
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Publication number | Publication date |
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CN101480694A (zh) | 2009-07-15 |
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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: BEIJING RECHSAND SAND INDUSTRY CO., LTD. Free format text: FORMER OWNER: BEIJING RENCHUANG SCI-TECH GROUP CORP., LTD. Effective date: 20131122 |
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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: 100095 HAIDIAN, BEIJING TO: 100085 HAIDIAN, BEIJING |
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TR01 | Transfer of patent right |
Effective date of registration: 20131122 Address after: 100085 room B, block B510, No. 9, 3rd Street, Beijing, Haidian District Patentee after: Beijing Renchuang Sand Industry Technology Co.,Ltd. Address before: 100095, B, building 5, building 9, Wah Wah Street, 3rd Street, Beijing Patentee before: Beijing Renchuang Sci-Tech Group Corp., Ltd. |
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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: Sand processing system and method Effective date of registration: 20180920 Granted publication date: 20111116 Pledgee: Huaxia Bank Beijing branch, Limited by Share Ltd Pledgor: Beijing Renchuang Sand Industry Technology Co.,Ltd. Registration number: 2018990000854 |
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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: 20191127 Granted publication date: 20111116 Pledgee: Huaxia Bank Beijing branch, Limited by Share Ltd Pledgor: Beijing Renchuang Sand Industry Technology Co.,Ltd. Registration number: 2018990000854 |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200819 Address after: 100085, building 4, building 602, east east, Beijing, Haidian District Patentee after: BEIJING RENCHUANG SAND INDUSTRY CASTING MATERIALS Co.,Ltd. Address before: 100085 room B, block B510, No. 9, 3rd Street, Beijing, Haidian District Patentee before: BEIJING RECHSAND SAND INDUSTRY SCIENCE & TECHNOLOGY Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111116 Termination date: 20210123 |