CN103816981B - 一种干式选煤机 - Google Patents
一种干式选煤机 Download PDFInfo
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- CN103816981B CN103816981B CN201410094584.3A CN201410094584A CN103816981B CN 103816981 B CN103816981 B CN 103816981B CN 201410094584 A CN201410094584 A CN 201410094584A CN 103816981 B CN103816981 B CN 103816981B
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- Prior art keywords
- coal
- carrier bar
- endless chain
- metal impurities
- chain structure
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- 239000003245 coal Substances 0.000 title claims abstract description 80
- 239000002184 metal Substances 0.000 claims abstract description 32
- 229910052751 metal Inorganic materials 0.000 claims abstract description 32
- 239000012535 impurity Substances 0.000 claims abstract description 31
- 238000009826 distribution Methods 0.000 claims abstract description 22
- 238000010438 heat treatment Methods 0.000 claims abstract description 16
- 230000002045 lasting effect Effects 0.000 claims abstract description 4
- 238000001514 detection method Methods 0.000 claims description 13
- 239000000428 dust Substances 0.000 claims description 6
- 230000005284 excitation Effects 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 2
- 230000035939 shock Effects 0.000 claims description 2
- -1 spoil Substances 0.000 claims description 2
- 210000004884 grey matter Anatomy 0.000 abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 10
- 238000000926 separation method Methods 0.000 abstract description 7
- 238000001035 drying Methods 0.000 abstract description 3
- 238000013467 fragmentation Methods 0.000 abstract description 3
- 238000006062 fragmentation reaction Methods 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 abstract description 2
- 150000002739 metals Chemical class 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- MBMLMWLHJBBADN-UHFFFAOYSA-N Ferrous sulfide Chemical compound [Fe]=S MBMLMWLHJBBADN-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000002817 coal dust Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005188 flotation Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000007885 magnetic separation Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 208000035126 Facies Diseases 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 150000001879 copper Chemical class 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000010259 detection of temperature stimulus Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410094584.3A CN103816981B (zh) | 2014-03-14 | 2014-03-14 | 一种干式选煤机 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410094584.3A CN103816981B (zh) | 2014-03-14 | 2014-03-14 | 一种干式选煤机 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103816981A CN103816981A (zh) | 2014-05-28 |
| CN103816981B true CN103816981B (zh) | 2015-09-30 |
Family
ID=50752438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410094584.3A Active CN103816981B (zh) | 2014-03-14 | 2014-03-14 | 一种干式选煤机 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103816981B (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105619644B (zh) * | 2016-01-05 | 2018-06-26 | 青岛耀恩玻璃制品有限公司 | 一种有机玻璃的回收利用设备 |
| CN113941451A (zh) * | 2021-10-19 | 2022-01-18 | 柳晶科技集团(常州)股份有限公司 | 一种静电分选铸造除尘灰中煤粉的方法 |
| CN115478509B (zh) * | 2022-09-27 | 2025-02-18 | 安徽华电六安电厂有限公司 | 轨道余料自动化清理机 |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1250142A (zh) * | 1999-09-30 | 2000-04-12 | 吕海燕 | 干式选煤设备 |
| CN2485057Y (zh) * | 2001-06-22 | 2002-04-10 | 王迪业 | 双面直排振动式风力分选机 |
| CN2514939Y (zh) * | 2001-12-28 | 2002-10-09 | 李功民 | 多层复合式干法选煤机 |
| CN2628165Y (zh) * | 2003-05-18 | 2004-07-28 | 唐山市神州机械有限公司 | 复合式干法选煤装置 |
| CN2774639Y (zh) * | 2005-03-25 | 2006-04-26 | 刘心灵 | 一种旋转分筛及永磁辊复合干法选煤机 |
| CN2889496Y (zh) * | 2006-04-27 | 2007-04-18 | 唐山陆凯科技有限公司 | 风力跳汰干法选煤机 |
| CN2889498Y (zh) * | 2006-04-27 | 2007-04-18 | 唐山陆凯科技有限公司 | 风力跳汰干法选煤机用风室装置 |
| CN103242925A (zh) * | 2012-02-06 | 2013-08-14 | 谭林立 | 一种褐煤干化提质的装备和工业化方法 |
| CN203862355U (zh) * | 2014-03-14 | 2014-10-08 | 衢州市易凡设计有限公司 | 一种干式选煤机 |
-
2014
- 2014-03-14 CN CN201410094584.3A patent/CN103816981B/zh active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1250142A (zh) * | 1999-09-30 | 2000-04-12 | 吕海燕 | 干式选煤设备 |
| CN2485057Y (zh) * | 2001-06-22 | 2002-04-10 | 王迪业 | 双面直排振动式风力分选机 |
| CN2514939Y (zh) * | 2001-12-28 | 2002-10-09 | 李功民 | 多层复合式干法选煤机 |
| CN2628165Y (zh) * | 2003-05-18 | 2004-07-28 | 唐山市神州机械有限公司 | 复合式干法选煤装置 |
| CN2774639Y (zh) * | 2005-03-25 | 2006-04-26 | 刘心灵 | 一种旋转分筛及永磁辊复合干法选煤机 |
| CN2889496Y (zh) * | 2006-04-27 | 2007-04-18 | 唐山陆凯科技有限公司 | 风力跳汰干法选煤机 |
| CN2889498Y (zh) * | 2006-04-27 | 2007-04-18 | 唐山陆凯科技有限公司 | 风力跳汰干法选煤机用风室装置 |
| CN103242925A (zh) * | 2012-02-06 | 2013-08-14 | 谭林立 | 一种褐煤干化提质的装备和工业化方法 |
| CN203862355U (zh) * | 2014-03-14 | 2014-10-08 | 衢州市易凡设计有限公司 | 一种干式选煤机 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103816981A (zh) | 2014-05-28 |
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Legal Events
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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 | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201201 Address after: Room 2211, Jinchen international building, Linghua South Road, Liuhang street, Jining New District, Shandong Province Patentee after: Jining xinruida Information Technology Co., Ltd Address before: 324000 Zhejiang city of Quzhou province Quzhou green industrial agglomeration area WITHUB industrial design Industrial Park triumph Road No. 6 Building 2 3-207 Patentee before: QUZHOU YIFAN DESIGN Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210927 Address after: 272000 Hongguang Road South, Jining high tech Zone, Jining City, Shandong Province Patentee after: JINING FURUIDE MACHINERY MANUFACTURING Co.,Ltd. Address before: Room 2211, Jinchen international building, Linghua South Road, Liuhang street, Jining New District, Shandong Province Patentee before: Jining xinruida Information Technology Co., 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: A dry coal separator Effective date of registration: 20211202 Granted publication date: 20150930 Pledgee: Bank of China Limited Jining Branch Pledgor: JINING FURUIDE MACHINERY MANUFACTURING CO.,LTD. Registration number: Y2021980013857 |