CN111570064B - 一种2mm细粒级干法制粉系统及其制粉工艺 - Google Patents
一种2mm细粒级干法制粉系统及其制粉工艺 Download PDFInfo
- Publication number
- CN111570064B CN111570064B CN202010472402.7A CN202010472402A CN111570064B CN 111570064 B CN111570064 B CN 111570064B CN 202010472402 A CN202010472402 A CN 202010472402A CN 111570064 B CN111570064 B CN 111570064B
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- Prior art keywords
- conveying belt
- pressure roller
- roller mill
- fine fraction
- fine
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Links
- 239000000843 powder Substances 0.000 title claims abstract description 59
- 238000002360 preparation method Methods 0.000 title description 9
- 230000003068 static effect Effects 0.000 claims abstract description 39
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 37
- 239000011707 mineral Substances 0.000 claims abstract description 37
- 239000000428 dust Substances 0.000 claims abstract description 26
- 238000007599 discharging Methods 0.000 claims abstract description 19
- 239000004576 sand Substances 0.000 claims abstract description 11
- 239000000203 mixture Substances 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 34
- 238000000034 method Methods 0.000 claims description 32
- 238000003860 storage Methods 0.000 claims description 9
- 238000009837 dry grinding Methods 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000010298 pulverizing process Methods 0.000 abstract description 12
- 238000000926 separation method Methods 0.000 abstract description 11
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 238000001035 drying Methods 0.000 abstract 1
- 238000005065 mining Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000010419 fine particle Substances 0.000 description 7
- 238000012216 screening Methods 0.000 description 7
- 239000002245 particle Substances 0.000 description 6
- 239000011362 coarse particle Substances 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004064 recycling Methods 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
- B02C21/00—Disintegrating plant with or without drying of the material
- B02C21/002—Disintegrating plant with or without drying of the material using a combination of a roller mill and a drum mill
- B02C21/005—Disintegrating plant with or without drying of the material using a combination of a roller mill and a drum mill the roller mill having cooperating rollers
-
- 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
-
- 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
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
- B02C23/20—Adding fluid, other than for crushing or disintegrating by fluid energy after crushing or disintegrating
- B02C23/22—Adding fluid, other than for crushing or disintegrating by fluid energy after crushing or disintegrating with recirculation of material to crushing or disintegrating zone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Disintegrating Or Milling (AREA)
- Crushing And Grinding (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010472402.7A CN111570064B (zh) | 2020-05-29 | 2020-05-29 | 一种2mm细粒级干法制粉系统及其制粉工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010472402.7A CN111570064B (zh) | 2020-05-29 | 2020-05-29 | 一种2mm细粒级干法制粉系统及其制粉工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111570064A CN111570064A (zh) | 2020-08-25 |
CN111570064B true CN111570064B (zh) | 2024-01-26 |
Family
ID=72121625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010472402.7A Active CN111570064B (zh) | 2020-05-29 | 2020-05-29 | 一种2mm细粒级干法制粉系统及其制粉工艺 |
Country Status (1)
Country | Link |
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CN (1) | CN111570064B (zh) |
Citations (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH059683U (ja) * | 1991-07-17 | 1993-02-09 | 石川島播磨重工業株式会社 | 分級機 |
JPH0538464A (ja) * | 1991-08-02 | 1993-02-19 | Ube Ind Ltd | スラグ粉砕設備 |
CN2131620Y (zh) * | 1992-07-23 | 1993-05-05 | 丁丕烈 | 高效率选粉机 |
WO2006026895A1 (en) * | 2004-09-07 | 2006-03-16 | Yamin He | A powder separator with v-shaped vanes |
CN201006543Y (zh) * | 2006-10-25 | 2008-01-16 | 国家纳米技术与工程研究院 | 一种倒立倾斜式射流分级机 |
CN101722083A (zh) * | 2008-10-14 | 2010-06-09 | 王华业 | 一种粉磨方法和粉磨装置 |
JP2012115738A (ja) * | 2010-11-30 | 2012-06-21 | Ihi Corp | バイオマスミル |
CN104492582A (zh) * | 2014-12-22 | 2015-04-08 | 济南大学 | 立磨系统 |
CN204583500U (zh) * | 2015-03-20 | 2015-08-26 | 俞建莲 | 选粉机 |
CN205109837U (zh) * | 2015-10-08 | 2016-03-30 | 临泉县盛源农副产品购销有限公司 | 一种磨粉机 |
CN205887435U (zh) * | 2016-08-05 | 2017-01-18 | 山东圆友重工科技有限公司 | 新型选粉机 |
CN108927275A (zh) * | 2018-08-13 | 2018-12-04 | 南京凯盛国际工程有限公司 | 适于高水份物料的组合式水泥粉磨系统及方法 |
CN209333907U (zh) * | 2018-11-21 | 2019-09-03 | 四川中哲新材料科技有限公司 | 一种锰矿石破碎装置 |
CN111085429A (zh) * | 2019-12-19 | 2020-05-01 | 河北科技大学 | 节能涡流选粉机 |
CN212349060U (zh) * | 2020-05-29 | 2021-01-15 | 中钢天源股份有限公司 | 一种细粒级干法制粉系统 |
-
2020
- 2020-05-29 CN CN202010472402.7A patent/CN111570064B/zh active Active
Patent Citations (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH059683U (ja) * | 1991-07-17 | 1993-02-09 | 石川島播磨重工業株式会社 | 分級機 |
JPH0538464A (ja) * | 1991-08-02 | 1993-02-19 | Ube Ind Ltd | スラグ粉砕設備 |
CN2131620Y (zh) * | 1992-07-23 | 1993-05-05 | 丁丕烈 | 高效率选粉机 |
WO2006026895A1 (en) * | 2004-09-07 | 2006-03-16 | Yamin He | A powder separator with v-shaped vanes |
CN201006543Y (zh) * | 2006-10-25 | 2008-01-16 | 国家纳米技术与工程研究院 | 一种倒立倾斜式射流分级机 |
CN101722083A (zh) * | 2008-10-14 | 2010-06-09 | 王华业 | 一种粉磨方法和粉磨装置 |
JP2012115738A (ja) * | 2010-11-30 | 2012-06-21 | Ihi Corp | バイオマスミル |
CN104492582A (zh) * | 2014-12-22 | 2015-04-08 | 济南大学 | 立磨系统 |
CN204583500U (zh) * | 2015-03-20 | 2015-08-26 | 俞建莲 | 选粉机 |
CN205109837U (zh) * | 2015-10-08 | 2016-03-30 | 临泉县盛源农副产品购销有限公司 | 一种磨粉机 |
CN205887435U (zh) * | 2016-08-05 | 2017-01-18 | 山东圆友重工科技有限公司 | 新型选粉机 |
CN108927275A (zh) * | 2018-08-13 | 2018-12-04 | 南京凯盛国际工程有限公司 | 适于高水份物料的组合式水泥粉磨系统及方法 |
CN209333907U (zh) * | 2018-11-21 | 2019-09-03 | 四川中哲新材料科技有限公司 | 一种锰矿石破碎装置 |
CN111085429A (zh) * | 2019-12-19 | 2020-05-01 | 河北科技大学 | 节能涡流选粉机 |
CN212349060U (zh) * | 2020-05-29 | 2021-01-15 | 中钢天源股份有限公司 | 一种细粒级干法制粉系统 |
Non-Patent Citations (2)
Title |
---|
V型选粉机的结构参数分析;李建功;矿山机械;第37卷(第11期);99-101 * |
郑水林.非金属矿加工技术与应用手册.北京:冶金工业出版社,2005,(第2005年5月第1版版),197-198. * |
Also Published As
Publication number | Publication date |
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CN111570064A (zh) | 2020-08-25 |
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Effective date of registration: 20210427 Address after: 243000 Anhui province Ma'anshan mountain rain Huo sparkle south of the road No. 9 Applicant after: Sinosteel Tianyuan Co.,Ltd. Address before: 243000 Anhui province Ma'anshan mountain rain Huo sparkle south of the road No. 9 Applicant before: Sinosteel Tianyuan Anhui Intelligent Equipment Co.,Ltd. |
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