CN103846126B - 档板自动调节高效串联双轴向动态分选、回粉碾磨装置 - Google Patents
档板自动调节高效串联双轴向动态分选、回粉碾磨装置 Download PDFInfo
- Publication number
- CN103846126B CN103846126B CN201210507389.XA CN201210507389A CN103846126B CN 103846126 B CN103846126 B CN 103846126B CN 201210507389 A CN201210507389 A CN 201210507389A CN 103846126 B CN103846126 B CN 103846126B
- Authority
- CN
- China
- Prior art keywords
- plate washer
- sorting
- biaxially
- conical shell
- milling device
- 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.)
- Expired - Fee Related
Links
- 238000007780 powder milling Methods 0.000 title claims abstract description 22
- 239000000843 powder Substances 0.000 claims abstract description 44
- 238000003801 milling Methods 0.000 claims abstract description 43
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 239000002817 coal dust Substances 0.000 claims description 42
- 229910000831 Steel Inorganic materials 0.000 claims description 26
- 239000010959 steel Substances 0.000 claims description 26
- 238000004880 explosion Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 230000035939 shock Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 239000003245 coal Substances 0.000 abstract description 52
- 238000000926 separation method Methods 0.000 abstract description 15
- 238000002360 preparation method Methods 0.000 abstract description 12
- 239000000203 mixture Substances 0.000 abstract description 11
- 238000010298 pulverizing process Methods 0.000 abstract description 5
- 239000012530 fluid Substances 0.000 abstract description 4
- 239000002245 particle Substances 0.000 abstract description 4
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 230000003044 adaptive effect Effects 0.000 abstract description 2
- 239000004568 cement Substances 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 238000005272 metallurgy Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 14
- 230000002950 deficient Effects 0.000 description 7
- 239000008187 granular material Substances 0.000 description 7
- 230000009467 reduction Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 230000003068 static effect Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012913 prioritisation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/0012—Devices for disintegrating materials by collision of these materials against a breaking surface or breaking body and/or by friction between the material particles (also for grain)
- B02C19/005—Devices for disintegrating materials by collision of these materials against a breaking surface or breaking body and/or by friction between the material particles (also for grain) the materials to be pulverised being disintegrated by collision of, or friction between, the material particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
- B07B7/08—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force
- B07B7/083—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force generated by rotating vanes, discs, drums, or brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
- B02C2015/002—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs combined with a classifier
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
Description
Claims (10)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210507389.XA CN103846126B (zh) | 2012-11-30 | 2012-11-30 | 档板自动调节高效串联双轴向动态分选、回粉碾磨装置 |
PCT/CN2013/088137 WO2014082596A1 (zh) | 2012-11-30 | 2013-11-29 | 档板自动调节高效串联双轴向动态分选、回粉碾磨装置 |
US14/648,683 US10105711B2 (en) | 2012-11-30 | 2013-11-29 | High-efficiency, serial biaxial dynamic classification and recovered dust milling apparatus with automatic baffleplate regulation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210507389.XA CN103846126B (zh) | 2012-11-30 | 2012-11-30 | 档板自动调节高效串联双轴向动态分选、回粉碾磨装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103846126A CN103846126A (zh) | 2014-06-11 |
CN103846126B true CN103846126B (zh) | 2016-03-30 |
Family
ID=50827197
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210507389.XA Expired - Fee Related CN103846126B (zh) | 2012-11-30 | 2012-11-30 | 档板自动调节高效串联双轴向动态分选、回粉碾磨装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10105711B2 (zh) |
CN (1) | CN103846126B (zh) |
WO (1) | WO2014082596A1 (zh) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2532172A (en) * | 2013-09-09 | 2016-05-11 | Coal Milling Projects (Pty) Ltd | Static classifier |
CN104722493B (zh) * | 2015-04-02 | 2016-08-24 | 黄立新 | 带回粉碾磨的串联双轴向挡板自动调节煤粉分选装置 |
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 |
DE102016203420A1 (de) * | 2016-03-02 | 2017-09-07 | Thyssenkrupp Ag | Sichter zum Sichten eines Materialstroms |
CN106040587A (zh) * | 2016-07-15 | 2016-10-26 | 江苏尚昆生物设备有限公司 | 串联轴向式双挡板粗粉分离器 |
CN106955760A (zh) * | 2017-04-18 | 2017-07-18 | 湖州东方皮革有限公司 | 一种皮革染色用染料研磨装置 |
CN107469947A (zh) * | 2017-09-08 | 2017-12-15 | 中国矿业大学 | 一种具有粒度级配调节功能的煤浆磨煤装置 |
CN108745571B (zh) * | 2018-06-22 | 2024-07-16 | 南京西普国际工程有限公司 | 一种物料分散装置 |
CN109046984B (zh) * | 2018-08-15 | 2023-08-29 | 江苏羚羊机械有限公司 | 一种导流叶片角度联动调节装置 |
CN109967217B (zh) * | 2019-03-28 | 2024-06-21 | 中国华能集团清洁能源技术研究院有限公司 | 一种用于中速磨煤机的轴向分离器及其分离方法 |
CN109919516B (zh) * | 2019-03-28 | 2021-06-29 | 国网山东省电力公司电力科学研究院 | 一种基于煤质变化机组调峰判断方法 |
CN110064491B (zh) * | 2019-05-21 | 2023-11-28 | 江苏方天电力技术有限公司 | 一种中速磨煤机煤粉浓度及细度调节装置及使用方法 |
CN110918197B (zh) * | 2019-11-14 | 2020-11-10 | 山西大学 | 一种用于中速磨煤机的除砂装置 |
CN111112077A (zh) * | 2019-12-30 | 2020-05-08 | 嘉兴新博信息科技有限公司 | 一种转子式金属矿粉选粉机 |
CN111610043A (zh) * | 2020-04-24 | 2020-09-01 | 国网河北省电力有限公司电力科学研究院 | 一种评价混煤磨制时粗粉分离器分离效果的方法 |
CN112221682A (zh) * | 2020-10-26 | 2021-01-15 | 西安西热锅炉环保工程有限公司 | 可实现煤粉细度在线远方调节的磨煤机静态径向分离器 |
CN112718462B (zh) * | 2020-12-29 | 2024-05-14 | 湖北科技学院 | 一种碳酸钙粉末不同粒径选别机构 |
CN113399083A (zh) * | 2021-08-04 | 2021-09-17 | 深圳市鑫威再生资源回收有限公司 | 一种分离回收冶炼尾渣中金属的锥面磨盘智能分离机 |
CN114392922B (zh) * | 2022-02-28 | 2024-03-01 | 北京电力设备总厂有限公司 | 一种新型皮带传动煤粉分离器及其使用方法 |
CN115888929A (zh) * | 2022-09-28 | 2023-04-04 | 梁俊 | 一种固体废弃物处理震颤式分选机 |
CN116273420A (zh) * | 2022-12-15 | 2023-06-23 | 上海电气上重碾磨特装设备有限公司 | 一种旋转分离器及磨煤机 |
CN115889203B (zh) * | 2023-03-01 | 2023-05-16 | 新乡格林机械股份有限公司 | 一种防堵塞细砂沉降分离设备 |
CN117531583B (zh) * | 2023-12-26 | 2024-05-07 | 连云港瑞创新材料科技有限公司 | 一种用于石英砂超细粉碎分级机 |
Citations (5)
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CN2077331U (zh) * | 1990-07-03 | 1991-05-22 | 上海石洞口发电厂 | 轴向封闭型粗粉分离器 |
CN2085264U (zh) * | 1991-02-12 | 1991-09-25 | 石家庄热电厂 | 双轴向并联离心式粗粉分离器 |
CN2259228Y (zh) * | 1996-05-14 | 1997-08-13 | 电力工业部热工研究院 | 串联双轴向粗粉分离器 |
CN2274987Y (zh) * | 1997-02-28 | 1998-02-25 | 北京市昌石电力设备厂 | 三通道混流离心式粗粉分离器 |
CN202962563U (zh) * | 2012-11-30 | 2013-06-05 | 黄立娜 | 档板自动调节高效串联双轴向动态分选、回粉碾磨装置 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
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US3040888A (en) * | 1960-01-11 | 1962-06-26 | Hosokawa Eiichi | Classifier for pulverized substances |
US4296864A (en) * | 1979-07-17 | 1981-10-27 | Onoda Cement Co., Ltd. | Air classifier |
US4265740A (en) * | 1979-12-17 | 1981-05-05 | Ingersoll-Rand Company | Centrifugal separator |
FR2658096B1 (fr) * | 1990-02-13 | 1992-06-05 | Fives Cail Babcock | Selecteur a air a action centrifuge. |
AT401741B (de) * | 1993-08-19 | 1996-11-25 | Thaler Horst Dipl Ing | Windsichter |
FR2741286B1 (fr) * | 1995-11-21 | 1998-01-23 | Fcb | Separateur a air a action centrifuge |
JPH10263481A (ja) * | 1997-03-21 | 1998-10-06 | Mitsubishi Materials Corp | 粉粒体の分級装置 |
US6290071B1 (en) * | 1999-12-21 | 2001-09-18 | General Steel And Supply Company | Air separator system |
DE19961837A1 (de) * | 1999-12-21 | 2001-06-28 | Loesche Gmbh | Mühlensichter |
DE102006044833B4 (de) * | 2006-09-20 | 2010-01-21 | Babcock Borsig Service Gmbh | Zentrifugalsichter und Verfahren zum Sichten |
JP4785802B2 (ja) * | 2007-07-31 | 2011-10-05 | 株式会社日清製粉グループ本社 | 粉体分級装置 |
FR2941389B1 (fr) * | 2009-01-29 | 2011-10-14 | Fives Fcb | Dispositif de separation granulometrique selective de matieres pulverulentes solides, a action centrifuge, et procede d'utilisation d'un tel dispositif |
CN201659094U (zh) * | 2010-04-14 | 2010-12-01 | 西安热工研究院有限公司 | 一种轴向挡板动叶组合式旋转粗粉分离器 |
CN202052701U (zh) * | 2011-01-18 | 2011-11-30 | 赵益民 | 一种能分选出粗中细三种颗粒粒径组分物料的高效选粉机 |
JP5782811B2 (ja) * | 2011-04-25 | 2015-09-24 | 株式会社Ihi | 竪型ミル |
CN202411001U (zh) * | 2012-01-17 | 2012-09-05 | 锦华能投(北京)科技发展有限公司 | 循环研磨型粗粉分离器 |
EP2822708B1 (en) * | 2012-03-07 | 2017-05-03 | Electricity Generation and Retail Corporation | Method and apparatus for separating particulate matter |
US8813967B2 (en) * | 2012-05-02 | 2014-08-26 | Alstom Technology Ltd | Adjustable mill classifier |
CN202962874U (zh) * | 2012-11-30 | 2013-06-05 | 黄立娜 | 挡板自动调节高效动态分选装置 |
-
2012
- 2012-11-30 CN CN201210507389.XA patent/CN103846126B/zh not_active Expired - Fee Related
-
2013
- 2013-11-29 US US14/648,683 patent/US10105711B2/en active Active
- 2013-11-29 WO PCT/CN2013/088137 patent/WO2014082596A1/zh active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2077331U (zh) * | 1990-07-03 | 1991-05-22 | 上海石洞口发电厂 | 轴向封闭型粗粉分离器 |
CN2085264U (zh) * | 1991-02-12 | 1991-09-25 | 石家庄热电厂 | 双轴向并联离心式粗粉分离器 |
CN2259228Y (zh) * | 1996-05-14 | 1997-08-13 | 电力工业部热工研究院 | 串联双轴向粗粉分离器 |
CN2274987Y (zh) * | 1997-02-28 | 1998-02-25 | 北京市昌石电力设备厂 | 三通道混流离心式粗粉分离器 |
CN202962563U (zh) * | 2012-11-30 | 2013-06-05 | 黄立娜 | 档板自动调节高效串联双轴向动态分选、回粉碾磨装置 |
Also Published As
Publication number | Publication date |
---|---|
CN103846126A (zh) | 2014-06-11 |
WO2014082596A1 (zh) | 2014-06-05 |
US10105711B2 (en) | 2018-10-23 |
US20150314330A1 (en) | 2015-11-05 |
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TR01 | Transfer of patent right |
Effective date of registration: 20170320 Address after: High tech Zone technology two road 710075 Shaanxi city of Xi'an province No. 66 is a 2 storey building room 205 Patentee after: Xi'an Forrest electric power technology LLC Address before: 430074 Hubei Province, Wuhan city Hongshan District Luo Yu Road, fluid machinery and Engineering Department of Huazhong University of Science and Technology No. 1043 School of energy and power engineering Patentee before: Huang Lina |
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Granted publication date: 20160330 |