CN102072623A - Residual heat-based coal drying system - Google Patents
Residual heat-based coal drying system Download PDFInfo
- Publication number
- CN102072623A CN102072623A CN 201110033124 CN201110033124A CN102072623A CN 102072623 A CN102072623 A CN 102072623A CN 201110033124 CN201110033124 CN 201110033124 CN 201110033124 A CN201110033124 A CN 201110033124A CN 102072623 A CN102072623 A CN 102072623A
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- Prior art keywords
- coal
- waste heat
- conveyer
- residual heat
- baking oven
- 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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- 239000003245 coal Substances 0.000 title claims abstract description 76
- 238000001035 drying Methods 0.000 title claims abstract description 13
- 238000000227 grinding Methods 0.000 claims abstract description 5
- 239000002918 waste heat Substances 0.000 claims description 26
- 238000002485 combustion reaction Methods 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011100331246A CN102072623B (en) | 2011-01-30 | 2011-01-30 | Residual heat-based coal drying system |
Applications Claiming Priority (1)
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CN2011100331246A CN102072623B (en) | 2011-01-30 | 2011-01-30 | Residual heat-based coal drying system |
Publications (2)
Publication Number | Publication Date |
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CN102072623A true CN102072623A (en) | 2011-05-25 |
CN102072623B CN102072623B (en) | 2013-11-13 |
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Family Applications (1)
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CN2011100331246A Active CN102072623B (en) | 2011-01-30 | 2011-01-30 | Residual heat-based coal drying system |
Country Status (1)
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CN (1) | CN102072623B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107702771A (en) * | 2017-09-14 | 2018-02-16 | 芜湖市通达锅炉有限公司 | A kind of double-deck metering and weighing device of dual purpose steam water boiler |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2311740Y (en) * | 1997-12-03 | 1999-03-24 | 刘发友 | Drying suspension coal-supply apparatus |
CN1844814A (en) * | 2006-05-19 | 2006-10-11 | 登封电厂集团铝合金有限公司 | Pulverized coal drying process and apparatus |
CN101126592A (en) * | 2007-06-26 | 2008-02-20 | 大唐国际化工技术研究院有限公司 | Coal granule drying process and apparatus |
CN101294765A (en) * | 2008-06-05 | 2008-10-29 | 神华集团有限责任公司 | Low rank coal high temperature flue gas drying method and device |
CN101575541A (en) * | 2009-06-10 | 2009-11-11 | 煤炭科学研究总院 | System and process for coal powder preparation |
CN101723570A (en) * | 2009-12-18 | 2010-06-09 | 浙江大学 | Sludge treatment method for drying sludge by using coal grinding machine and using sludge for electricity generation |
CN101738061A (en) * | 2008-11-14 | 2010-06-16 | 盐城市大天力水泥机械制造有限公司 | Kiln afterheat regeneration and drying process and device |
CN202002446U (en) * | 2011-01-30 | 2011-10-05 | 孙小力 | Coal baking system based on afterheat |
-
2011
- 2011-01-30 CN CN2011100331246A patent/CN102072623B/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2311740Y (en) * | 1997-12-03 | 1999-03-24 | 刘发友 | Drying suspension coal-supply apparatus |
CN1844814A (en) * | 2006-05-19 | 2006-10-11 | 登封电厂集团铝合金有限公司 | Pulverized coal drying process and apparatus |
CN101126592A (en) * | 2007-06-26 | 2008-02-20 | 大唐国际化工技术研究院有限公司 | Coal granule drying process and apparatus |
CN101294765A (en) * | 2008-06-05 | 2008-10-29 | 神华集团有限责任公司 | Low rank coal high temperature flue gas drying method and device |
CN101738061A (en) * | 2008-11-14 | 2010-06-16 | 盐城市大天力水泥机械制造有限公司 | Kiln afterheat regeneration and drying process and device |
CN101575541A (en) * | 2009-06-10 | 2009-11-11 | 煤炭科学研究总院 | System and process for coal powder preparation |
CN101723570A (en) * | 2009-12-18 | 2010-06-09 | 浙江大学 | Sludge treatment method for drying sludge by using coal grinding machine and using sludge for electricity generation |
CN202002446U (en) * | 2011-01-30 | 2011-10-05 | 孙小力 | Coal baking system based on afterheat |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107702771A (en) * | 2017-09-14 | 2018-02-16 | 芜湖市通达锅炉有限公司 | A kind of double-deck metering and weighing device of dual purpose steam water boiler |
Also Published As
Publication number | Publication date |
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CN102072623B (en) | 2013-11-13 |
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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 | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20110525 Assignee: SHANDONG BAIER BUILDING MATERIAL CO., LTD. Assignor: Sun Xiaoli Contract record no.: 2015370000183 Denomination of invention: Residual heat-based coal drying system Granted publication date: 20131113 License type: Exclusive License Record date: 20151103 |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20151215 Address after: 273305, Shandong, Pingyi, Shandong Province town of Linyi industrial building, Bayer building materials Co., Ltd. Patentee after: SHANDONG BAIER BUILDING MATERIAL CO., LTD. Address before: 273300 No. 15 Banqiao North Road, Pingyi County, Shandong, Linyi Patentee before: Sun Xiaoli |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Coal drying system based on waste heat Effective date of registration: 20210917 Granted publication date: 20131113 Pledgee: Shandong Pingyi Rural Commercial Bank Co.,Ltd. Pledgor: SHANDONG BAIER BUILDING MATERIAL Co.,Ltd. Registration number: Y2021980009553 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |