CN103990539B - 一种控制气流磨装置气流的方法和气流磨装置 - Google Patents
一种控制气流磨装置气流的方法和气流磨装置 Download PDFInfo
- Publication number
- CN103990539B CN103990539B CN201310756664.6A CN201310756664A CN103990539B CN 103990539 B CN103990539 B CN 103990539B CN 201310756664 A CN201310756664 A CN 201310756664A CN 103990539 B CN103990539 B CN 103990539B
- Authority
- CN
- China
- Prior art keywords
- air
- airflow milling
- flow
- pipeline
- 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.)
- Active
Links
- 238000003801 milling Methods 0.000 title claims abstract description 72
- 238000000034 method Methods 0.000 title claims abstract description 11
- 239000000843 powder Substances 0.000 claims abstract description 48
- 238000010298 pulverizing process Methods 0.000 claims abstract description 27
- 239000007921 spray Substances 0.000 claims abstract description 8
- 238000011084 recovery Methods 0.000 claims description 7
- 229910045601 alloy Inorganic materials 0.000 claims description 5
- 239000000956 alloy Substances 0.000 claims description 5
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 5
- 150000002910 rare earth metals Chemical class 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 2
- 238000000926 separation method Methods 0.000 abstract description 19
- 239000007789 gas Substances 0.000 description 70
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 34
- 229910052757 nitrogen Inorganic materials 0.000 description 17
- 238000009826 distribution Methods 0.000 description 13
- 239000006185 dispersion Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 230000001052 transient effect Effects 0.000 description 4
- 239000010419 fine particle Substances 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 206010020852 Hypertonia Diseases 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 230000001603 reducing effect Effects 0.000 description 1
Landscapes
- Disintegrating Or Milling (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310756664.6A CN103990539B (zh) | 2013-12-31 | 2013-12-31 | 一种控制气流磨装置气流的方法和气流磨装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310756664.6A CN103990539B (zh) | 2013-12-31 | 2013-12-31 | 一种控制气流磨装置气流的方法和气流磨装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103990539A CN103990539A (zh) | 2014-08-20 |
CN103990539B true CN103990539B (zh) | 2015-11-11 |
Family
ID=51305016
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310756664.6A Active CN103990539B (zh) | 2013-12-31 | 2013-12-31 | 一种控制气流磨装置气流的方法和气流磨装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103990539B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105855012B (zh) * | 2016-04-01 | 2019-10-25 | 厦门钨业股份有限公司 | 一种气流磨粉碎机和一种气流粉碎的方法 |
CN109174424B (zh) * | 2018-09-26 | 2023-12-12 | 山东埃尔派粉体科技股份有限公司 | 一种物料粉碎过程中水分在线控制方法及控制系统 |
CN111167578B (zh) * | 2020-02-28 | 2020-10-13 | 江苏仁康蛋业有限公司 | 一种用于蛋壳粉碎的气流粉碎机 |
CN114259913A (zh) * | 2021-12-31 | 2022-04-01 | 无锡东恒新能源科技有限公司 | 一种碳纳米管的研磨运输密封装置 |
CN117019358A (zh) * | 2023-08-02 | 2023-11-10 | 中国科学院力学研究所 | 一种可连续化生产的物料粉碎及物理分选装置及方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2503826B2 (ja) * | 1992-02-05 | 1996-06-05 | 株式会社栗本鐵工所 | 気流式粉砕装置 |
CN2242730Y (zh) * | 1995-07-28 | 1996-12-18 | 中国科学院宁波三环粉体高技术公司 | 对撞式气流磨的可控流化床装置 |
CN201669147U (zh) * | 2010-06-11 | 2010-12-15 | 江西磊源永磁材料有限公司 | 具备精确加氧装置的气流磨 |
CN103143423A (zh) * | 2011-12-07 | 2013-06-12 | 山西天一纳米材料科技有限公司 | 一种气流磨气源稳定装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4922760B2 (ja) * | 2004-07-09 | 2012-04-25 | サンレックス工業株式会社 | ジェットミル |
JP2010284634A (ja) * | 2008-09-03 | 2010-12-24 | Ricoh Co Ltd | 粉砕装置 |
-
2013
- 2013-12-31 CN CN201310756664.6A patent/CN103990539B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2503826B2 (ja) * | 1992-02-05 | 1996-06-05 | 株式会社栗本鐵工所 | 気流式粉砕装置 |
CN2242730Y (zh) * | 1995-07-28 | 1996-12-18 | 中国科学院宁波三环粉体高技术公司 | 对撞式气流磨的可控流化床装置 |
CN201669147U (zh) * | 2010-06-11 | 2010-12-15 | 江西磊源永磁材料有限公司 | 具备精确加氧装置的气流磨 |
CN103143423A (zh) * | 2011-12-07 | 2013-06-12 | 山西天一纳米材料科技有限公司 | 一种气流磨气源稳定装置 |
Also Published As
Publication number | Publication date |
---|---|
CN103990539A (zh) | 2014-08-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103990539B (zh) | 一种控制气流磨装置气流的方法和气流磨装置 | |
CN102921523B (zh) | 一种能提高磨矿效率与分级效率的方法 | |
CN101898248B (zh) | 太阳能电板用超细铝粉的生产方法 | |
CN103214198B (zh) | 水泥的生产方法 | |
CN202639334U (zh) | 一种制备超细金属粉体的气水两用雾化喷嘴装置 | |
CN107803510B (zh) | 一种真空气雾化制粉分级装置 | |
CN105855012A (zh) | 一种气流磨粉碎机和一种气流粉碎的方法 | |
CN102935403A (zh) | 具有改性功能的对撞式气流粉碎分选机及粉碎分选系统 | |
CN104169198A (zh) | 粉体供给装置及粉体供给方法 | |
CN109530710B (zh) | 一种雾化金属粉末的分级处理系统及其使用方法 | |
CN210523825U (zh) | 一种运用于气雾化制粉设备上的自动补气装置 | |
CN206676744U (zh) | 一种梗签剔除物中烟丝回收装置 | |
CN204933629U (zh) | 一种超细粉生产线 | |
CN203269799U (zh) | 水泥生产设备 | |
CN104368528A (zh) | 一种高精度的控制粒度分布的分离器 | |
CN104552664A (zh) | 精细橡胶粉冷磨机组及用该机组生成精细橡胶粉的方法 | |
CN106984417A (zh) | 一种重质碳酸钙超细微粉选矿装置的生产工艺 | |
CN104001671B (zh) | 玻璃微珠原材料分段装置及工艺 | |
CN210497246U (zh) | 铝合金粉生产用双效涡轮分级机 | |
CN105855556A (zh) | 气流磨粉碎机及气流粉碎的方法 | |
CN112935269A (zh) | 一种带分级装置的等离子制粉装置及其制粉工艺 | |
CN103743197A (zh) | 循环流化床气流粉碎机 | |
CN204382545U (zh) | 将废旧轮胎粗橡胶颗粒碾磨成精细橡胶粉的冷磨机组 | |
CN208374215U (zh) | 一种烧结钕铁硼永磁材料的气流磨 | |
CN203196897U (zh) | 塑粉筛选系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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: 20190703 Address after: No. 1005 Anling Road, Huli District, Xiamen City, Fujian Province, 361000 Co-patentee after: FUJIAN CHANGTING GOLDEN DRAGON RARE-EARTH Co.,Ltd. Patentee after: XIAMEN TUNGSTEN Co.,Ltd. Address before: 361015 No. 1005 Anling Road, Huli District, Xiamen City, Fujian Province Patentee before: XIAMEN TUNGSTEN Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220713 Address after: 366300 new industrial zone, Changting Economic Development Zone, Longyan City, Fujian Province Patentee after: FUJIAN CHANGTING GOLDEN DRAGON RARE-EARTH Co.,Ltd. Address before: No. 1005 Anling Road, Huli District, Xiamen City, Fujian Province, 361000 Patentee before: XIAMEN TUNGSTEN Co.,Ltd. Patentee before: FUJIAN CHANGTING GOLDEN DRAGON RARE-EARTH Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 366300 new industrial zone, Changting Economic Development Zone, Longyan City, Fujian Province Patentee after: Fujian Jinlong Rare Earth Co.,Ltd. Address before: 366300 new industrial zone, Changting Economic Development Zone, Longyan City, Fujian Province Patentee before: FUJIAN CHANGTING GOLDEN DRAGON RARE-EARTH Co.,Ltd. |