CN105621906B - 一种冶金熔渣粒化处理系统及方法 - Google Patents
一种冶金熔渣粒化处理系统及方法 Download PDFInfo
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- CN105621906B CN105621906B CN201511020575.0A CN201511020575A CN105621906B CN 105621906 B CN105621906 B CN 105621906B CN 201511020575 A CN201511020575 A CN 201511020575A CN 105621906 B CN105621906 B CN 105621906B
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- slag
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- metallurgical
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- 239000002893 slag Substances 0.000 title claims abstract description 191
- 238000005469 granulation Methods 0.000 title claims abstract description 38
- 230000003179 granulation Effects 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 title claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 46
- 238000001816 cooling Methods 0.000 claims abstract description 28
- 238000012216 screening Methods 0.000 claims abstract description 25
- 235000013547 stew Nutrition 0.000 claims abstract description 23
- 239000007921 spray Substances 0.000 claims abstract description 16
- 239000003595 mist Substances 0.000 claims abstract description 10
- 239000012634 fragment Substances 0.000 claims abstract description 7
- 230000009471 action Effects 0.000 claims abstract description 6
- 239000000498 cooling water Substances 0.000 claims description 26
- 239000002245 particle Substances 0.000 claims description 25
- 239000007789 gas Substances 0.000 claims description 11
- 239000002918 waste heat Substances 0.000 claims description 10
- 239000011521 glass Substances 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 7
- 230000029087 digestion Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 2
- 229910001309 Ferromolybdenum Inorganic materials 0.000 claims 1
- 238000007873 sieving Methods 0.000 claims 1
- JHLNERQLKQQLRZ-UHFFFAOYSA-N calcium silicate Chemical compound [Ca+2].[Ca+2].[O-][Si]([O-])([O-])[O-] JHLNERQLKQQLRZ-UHFFFAOYSA-N 0.000 abstract description 4
- 229910052918 calcium silicate Inorganic materials 0.000 abstract description 4
- 235000012241 calcium silicate Nutrition 0.000 abstract description 4
- BCAARMUWIRURQS-UHFFFAOYSA-N dicalcium;oxocalcium;silicate Chemical compound [Ca+2].[Ca+2].[Ca]=O.[O-][Si]([O-])([O-])[O-] BCAARMUWIRURQS-UHFFFAOYSA-N 0.000 abstract description 4
- 230000036571 hydration Effects 0.000 abstract description 4
- 238000006703 hydration reaction Methods 0.000 abstract description 4
- 235000019976 tricalcium silicate Nutrition 0.000 abstract description 4
- 229910021534 tricalcium silicate Inorganic materials 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 description 10
- 239000010959 steel Substances 0.000 description 10
- 229910052710 silicon Inorganic materials 0.000 description 9
- 239000010703 silicon Substances 0.000 description 9
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 8
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 8
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 7
- 229910052791 calcium Inorganic materials 0.000 description 7
- 239000011575 calcium Substances 0.000 description 7
- 229910052749 magnesium Inorganic materials 0.000 description 7
- 239000011777 magnesium Substances 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 238000010791 quenching Methods 0.000 description 6
- 230000000171 quenching effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 238000011084 recovery Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000003723 Smelting Methods 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 239000004566 building material Substances 0.000 description 3
- 239000004567 concrete Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 238000009817 primary granulation Methods 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical class [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- ARHMMDOXGIIARL-UHFFFAOYSA-N calcium;dihydroxy(dioxido)silane Chemical compound [Ca+2].O[Si](O)([O-])[O-] ARHMMDOXGIIARL-UHFFFAOYSA-N 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 238000002203 pretreatment Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 108010038629 Molybdoferredoxin Proteins 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- HBELESVMOSDEOV-UHFFFAOYSA-N [Fe].[Mo] Chemical compound [Fe].[Mo] HBELESVMOSDEOV-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000009853 pyrometallurgy Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 102220043159 rs587780996 Human genes 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000009818 secondary granulation Methods 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B5/00—Treatment of metallurgical slag ; Artificial stone from molten metallurgical slag
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Furnace Details (AREA)
- Manufacture Of Iron (AREA)
Abstract
Description
Claims (10)
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CN201511020575.0A CN105621906B (zh) | 2015-12-30 | 2015-12-30 | 一种冶金熔渣粒化处理系统及方法 |
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CN201511020575.0A CN105621906B (zh) | 2015-12-30 | 2015-12-30 | 一种冶金熔渣粒化处理系统及方法 |
Publications (2)
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CN105621906A CN105621906A (zh) | 2016-06-01 |
CN105621906B true CN105621906B (zh) | 2018-01-30 |
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CN201511020575.0A Active CN105621906B (zh) | 2015-12-30 | 2015-12-30 | 一种冶金熔渣粒化处理系统及方法 |
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Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107217119A (zh) * | 2017-05-31 | 2017-09-29 | 马鞍山市双益机械制造有限公司 | 一种在线和离线处理的铁水脱硫渣的渣铁分离、冷却装置 |
CN107022665A (zh) * | 2017-05-31 | 2017-08-08 | 马鞍山市双益机械制造有限公司 | 一种离线处理的铁水脱硫渣的渣铁分离、冷却装置 |
CN107022666A (zh) * | 2017-05-31 | 2017-08-08 | 马鞍山市双益机械制造有限公司 | 一种在线处理的铁水脱硫渣的渣铁分离、冷却装置 |
CN108193006B (zh) * | 2018-01-13 | 2019-06-28 | 秦皇岛点知汇科技有限公司 | 一种离心式炉渣粒化及余热回收系统 |
CN108531672A (zh) * | 2018-07-04 | 2018-09-14 | 上海宝钢节能环保技术有限公司 | 一种滚筒干法处理不锈钢渣的工艺及装置 |
CN109811095B (zh) * | 2019-03-01 | 2020-04-21 | 西安交通大学 | 一种蓄热式不锈钢渣余热回收装置和方法 |
CN109943674A (zh) * | 2019-04-18 | 2019-06-28 | 光阳工程技术有限公司 | 一种还原性钢渣冷解和余热梯度回收系统 |
CN110744025A (zh) * | 2019-10-16 | 2020-02-04 | 中冶南方连铸技术工程有限责任公司 | 预防连铸二冷室积渣方法 |
CN113502360B (zh) * | 2021-07-20 | 2024-08-23 | 北京中航天业科技有限公司 | 一种高温钢渣的处理系统及其处理方法 |
CN118582972B (zh) * | 2024-07-31 | 2025-01-17 | 合肥水泥研究设计院有限公司 | 一种高炉渣余热全面回收利用工艺与装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009227497A (ja) * | 2008-03-20 | 2009-10-08 | Jfe Steel Corp | 溶融スラグの冷却処理装置および冷却処理方法 |
CN101914640A (zh) * | 2010-09-13 | 2010-12-15 | 北京慧德盛节能科技有限公司 | 高炉炉渣干法粒化及余热回收系统 |
CN201762344U (zh) * | 2010-09-13 | 2011-03-16 | 北京慧德盛节能科技有限公司 | 膨胀渣珠抛射滚筒 |
CN103571983A (zh) * | 2012-07-24 | 2014-02-12 | 上海宝冶钢渣综合开发实业有限公司 | 转炉钢渣压蒸处理改性工艺及其应用 |
-
2015
- 2015-12-30 CN CN201511020575.0A patent/CN105621906B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009227497A (ja) * | 2008-03-20 | 2009-10-08 | Jfe Steel Corp | 溶融スラグの冷却処理装置および冷却処理方法 |
CN101914640A (zh) * | 2010-09-13 | 2010-12-15 | 北京慧德盛节能科技有限公司 | 高炉炉渣干法粒化及余热回收系统 |
CN201762344U (zh) * | 2010-09-13 | 2011-03-16 | 北京慧德盛节能科技有限公司 | 膨胀渣珠抛射滚筒 |
CN103571983A (zh) * | 2012-07-24 | 2014-02-12 | 上海宝冶钢渣综合开发实业有限公司 | 转炉钢渣压蒸处理改性工艺及其应用 |
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CN105621906A (zh) | 2016-06-01 |
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Address after: 27 Shandong City, Qingdao Province Economic and Technological Development Zone, Ali Shan Road, No. 27, unit 1 Applicant after: BERIS ENGINEERING AND RESEARCH Corp. Address before: 014010 the Inner Mongolia Autonomous Region Baotou City Queensland Steel Street No. 45 Applicant before: BERIS ENGINEERING AND RESEARCH Corp. |
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Address after: 26th Floor, MCC Building, No. 11 Alishan Road, Huangdao District, Qingdao City, Shandong Province, China 266555 Patentee after: BERIS ENGINEERING AND RESEARCH Corp. Country or region after: China Address before: 266555 unit 1, block 27, No.27 Alishan Road, Qingdao Economic and Technological Development Zone, Shandong Province Patentee before: BERIS ENGINEERING AND RESEARCH Corp. Country or region before: China |
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