CN106733669B - 一种干矿砂加工工艺及装置 - Google Patents
一种干矿砂加工工艺及装置 Download PDFInfo
- Publication number
- CN106733669B CN106733669B CN201710028720.2A CN201710028720A CN106733669B CN 106733669 B CN106733669 B CN 106733669B CN 201710028720 A CN201710028720 A CN 201710028720A CN 106733669 B CN106733669 B CN 106733669B
- Authority
- CN
- China
- Prior art keywords
- ore
- outlet
- sand
- sand form
- machine
- 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
- 239000004576 sand Substances 0.000 title claims abstract description 83
- 238000010410 dusting Methods 0.000 claims abstract description 15
- 239000000203 mixture Substances 0.000 claims abstract description 7
- 239000002367 phosphate rock Substances 0.000 claims abstract description 7
- 239000000843 powder Substances 0.000 claims abstract description 7
- 239000002994 raw material Substances 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims description 7
- 238000001035 drying Methods 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000010459 dolomite Substances 0.000 description 1
- 229910000514 dolomite Inorganic materials 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- 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
- B07B15/00—Combinations of apparatus for separating solids from solids by dry methods applicable to bulk material, e.g. loose articles fit to be handled like bulk material
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710028720.2A CN106733669B (zh) | 2017-01-16 | 2017-01-16 | 一种干矿砂加工工艺及装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710028720.2A CN106733669B (zh) | 2017-01-16 | 2017-01-16 | 一种干矿砂加工工艺及装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106733669A CN106733669A (zh) | 2017-05-31 |
CN106733669B true CN106733669B (zh) | 2019-04-19 |
Family
ID=58946774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710028720.2A Expired - Fee Related CN106733669B (zh) | 2017-01-16 | 2017-01-16 | 一种干矿砂加工工艺及装置 |
Country Status (1)
Country | Link |
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CN (1) | CN106733669B (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1023119A (en) * | 1963-10-10 | 1966-03-16 | Grace W R & Co | Improvements in or relating to the beneficiation of phosphate ores |
GB1057213A (en) * | 1964-05-06 | 1967-02-01 | American Agricultural Chem Co | Processing of phosphate rock |
CN1094337A (zh) * | 1993-04-27 | 1994-11-02 | 罗平 | 磷矿石干擦洗选矿工艺 |
CN1192386A (zh) * | 1997-12-31 | 1998-09-09 | 云南磷肥工业有限公司 | 一种磷铁的分级加工及应用方法 |
CN102259094A (zh) * | 2010-12-07 | 2011-11-30 | 鞍钢集团矿业公司 | 贫赤铁矿预先筛分-破碎-检查筛分工艺 |
CN102259058A (zh) * | 2010-08-25 | 2011-11-30 | 鞍钢集团矿业公司 | 三段一闭路两段预选破碎新工艺 |
CN106269526A (zh) * | 2015-05-22 | 2017-01-04 | 宝山钢铁股份有限公司 | 用于矿石筛分和粉碎的装置及基于该装置的筛分粉碎方法 |
-
2017
- 2017-01-16 CN CN201710028720.2A patent/CN106733669B/zh not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1023119A (en) * | 1963-10-10 | 1966-03-16 | Grace W R & Co | Improvements in or relating to the beneficiation of phosphate ores |
GB1057213A (en) * | 1964-05-06 | 1967-02-01 | American Agricultural Chem Co | Processing of phosphate rock |
CN1094337A (zh) * | 1993-04-27 | 1994-11-02 | 罗平 | 磷矿石干擦洗选矿工艺 |
CN1192386A (zh) * | 1997-12-31 | 1998-09-09 | 云南磷肥工业有限公司 | 一种磷铁的分级加工及应用方法 |
CN102259058A (zh) * | 2010-08-25 | 2011-11-30 | 鞍钢集团矿业公司 | 三段一闭路两段预选破碎新工艺 |
CN102259094A (zh) * | 2010-12-07 | 2011-11-30 | 鞍钢集团矿业公司 | 贫赤铁矿预先筛分-破碎-检查筛分工艺 |
CN106269526A (zh) * | 2015-05-22 | 2017-01-04 | 宝山钢铁股份有限公司 | 用于矿石筛分和粉碎的装置及基于该装置的筛分粉碎方法 |
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Publication number | Publication date |
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CN106733669A (zh) | 2017-05-31 |
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Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190327 Address after: 550009 Kaiphosphorus City, 237 Jinyang North Road, Guanshan Lake District, Guiyang City, Guizhou Province Applicant after: Guizhou Kailin Co. Ltd. Address before: 550002 Kaiphosphorus City, 237 Jinyang North Road, Guanshan Lake District, Guiyang City, Guizhou Province Applicant before: Phosphorylcholine group limited-liability company is opened in Guizhou |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190419 Termination date: 20210116 |