CN103693875A - 一种预拌混凝土固体废渣的回收利用生产工艺 - Google Patents
一种预拌混凝土固体废渣的回收利用生产工艺 Download PDFInfo
- Publication number
- CN103693875A CN103693875A CN201310633967.9A CN201310633967A CN103693875A CN 103693875 A CN103693875 A CN 103693875A CN 201310633967 A CN201310633967 A CN 201310633967A CN 103693875 A CN103693875 A CN 103693875A
- Authority
- CN
- China
- Prior art keywords
- particle diameter
- concrete solid
- solid slag
- recycling
- block
- 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.)
- Granted
Links
- 239000004567 concrete Substances 0.000 title claims abstract description 57
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 238000004064 recycling Methods 0.000 title claims abstract description 23
- 239000002910 solid waste Substances 0.000 title abstract 4
- 239000000843 powder Substances 0.000 claims abstract description 28
- 238000012216 screening Methods 0.000 claims abstract description 28
- 238000003860 storage Methods 0.000 claims abstract description 19
- 239000002245 particle Substances 0.000 claims description 72
- 239000000463 material Substances 0.000 claims description 35
- 238000000034 method Methods 0.000 claims description 29
- 239000002893 slag Substances 0.000 claims description 29
- 239000007787 solid Substances 0.000 claims description 29
- 238000000227 grinding Methods 0.000 claims description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 150000001875 compounds Chemical class 0.000 claims description 12
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 238000013467 fragmentation Methods 0.000 claims description 5
- 238000006062 fragmentation reaction Methods 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 3
- 238000007873 sieving Methods 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract description 6
- 239000000203 mixture Substances 0.000 abstract description 3
- 238000011084 recovery Methods 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract description 3
- 238000003801 milling Methods 0.000 abstract 1
- 239000002699 waste material Substances 0.000 description 14
- 238000005516 engineering process Methods 0.000 description 6
- 238000010298 pulverizing process Methods 0.000 description 6
- 239000004576 sand Substances 0.000 description 5
- 239000004575 stone Substances 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 238000011282 treatment Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000004566 building material Substances 0.000 description 1
- 238000011284 combination treatment Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 150000002506 iron compounds Chemical class 0.000 description 1
- 238000010077 mastication Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Processing Of Solid Wastes (AREA)
- Crushing And Grinding (AREA)
- Disintegrating Or Milling (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310633967.9A CN103693875B (zh) | 2013-11-28 | 2013-11-28 | 一种预拌混凝土固体废渣的回收利用生产工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310633967.9A CN103693875B (zh) | 2013-11-28 | 2013-11-28 | 一种预拌混凝土固体废渣的回收利用生产工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103693875A true CN103693875A (zh) | 2014-04-02 |
CN103693875B CN103693875B (zh) | 2016-08-24 |
Family
ID=50355571
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310633967.9A Active CN103693875B (zh) | 2013-11-28 | 2013-11-28 | 一种预拌混凝土固体废渣的回收利用生产工艺 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103693875B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103977959A (zh) * | 2014-05-14 | 2014-08-13 | 中国水利水电第三工程局有限公司 | 一种筛分装渣楼 |
CN104608248A (zh) * | 2015-01-15 | 2015-05-13 | 长江勘测规划设计研究有限责任公司 | 混凝土生产中小于5mm细骨料再利用方法 |
CN105366974A (zh) * | 2015-11-20 | 2016-03-02 | 广州大学 | 混凝土搅拌站废渣料制备再生细粉的方法、制得的再生细粉及其用途 |
CN111792864A (zh) * | 2020-03-30 | 2020-10-20 | 桂林鸿程矿山设备制造有限责任公司 | 一种废旧混凝土的回收处理方法及*** |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101560073A (zh) * | 2009-05-25 | 2009-10-21 | 长兴清华粉体及新材料工程中心有限公司 | 一种废弃混凝土回收再利用的方法 |
-
2013
- 2013-11-28 CN CN201310633967.9A patent/CN103693875B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101560073A (zh) * | 2009-05-25 | 2009-10-21 | 长兴清华粉体及新材料工程中心有限公司 | 一种废弃混凝土回收再利用的方法 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103977959A (zh) * | 2014-05-14 | 2014-08-13 | 中国水利水电第三工程局有限公司 | 一种筛分装渣楼 |
CN103977959B (zh) * | 2014-05-14 | 2015-12-02 | 中国水利水电第三工程局有限公司 | 一种筛分装渣楼 |
CN104608248A (zh) * | 2015-01-15 | 2015-05-13 | 长江勘测规划设计研究有限责任公司 | 混凝土生产中小于5mm细骨料再利用方法 |
CN104608248B (zh) * | 2015-01-15 | 2016-08-24 | 长江勘测规划设计研究有限责任公司 | 混凝土生产中小于5mm细骨料再利用方法 |
CN105366974A (zh) * | 2015-11-20 | 2016-03-02 | 广州大学 | 混凝土搅拌站废渣料制备再生细粉的方法、制得的再生细粉及其用途 |
CN111792864A (zh) * | 2020-03-30 | 2020-10-20 | 桂林鸿程矿山设备制造有限责任公司 | 一种废旧混凝土的回收处理方法及*** |
Also Published As
Publication number | Publication date |
---|---|
CN103693875B (zh) | 2016-08-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102240588B (zh) | 一种磁铁矿干磨干选方法 | |
CN201823744U (zh) | 建筑垃圾综合处理装置 | |
CN103102090B (zh) | 建筑废渣联合粉磨资源化处理***的装置及其使用方法 | |
CN201912985U (zh) | 一种石灰石破碎装置 | |
CN110681475A (zh) | 一种基于坚硬岩加工高品质砂石骨料的破碎生产线及方法 | |
CN110125147B (zh) | 一种利用煤矸石生产机制砂和煤粉的工艺方法 | |
CN111841849A (zh) | 一种砼用粗细介微集料6s加工工艺及生产线 | |
CN103060493B (zh) | 一种钢渣水洗球磨生产加工工艺 | |
CN112828002A (zh) | 一种建筑垃圾资源化处理方法 | |
CN101579654A (zh) | 铁矿粉选矿工艺 | |
CN101544483A (zh) | 用建筑垃圾制造再生骨料的方法 | |
CN102009059A (zh) | 建筑垃圾综合处理方法 | |
CN103290153A (zh) | 一种钢渣加工处理工艺 | |
CN105728152A (zh) | 高品质砂石破碎生产工艺方法 | |
CN109550566B (zh) | 一种降低磨矿能耗、减少过粉碎的磨矿工艺 | |
CN102030462A (zh) | 精制石英砂的加工方法 | |
CN103693875B (zh) | 一种预拌混凝土固体废渣的回收利用生产工艺 | |
CN206483543U (zh) | 一种岩石粉碎分级回收装置 | |
CN111229426A (zh) | 一种高品质砂石骨料的柔性生产*** | |
CN205731375U (zh) | 一种破碎机 | |
CN106431041A (zh) | 一种建筑垃圾再生利用分离工艺 | |
CN203991634U (zh) | 一种高含土建筑垃圾的资源化利用*** | |
CN203173995U (zh) | 建筑废渣联合粉磨资源化处理***的装置 | |
CN211026657U (zh) | 一种基于坚硬岩加工高品质砂石骨料的破碎生产线 | |
CN114950699B (zh) | 骨料加工***粗碎后的双选粉全干法除泥***及方法 |
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: 20170508 Address after: Two Street South Street Grass River Village Jiangbin Road 510000 Guangdong city of Guangzhou province Panyu District Bridge No. 12 108 Patentee after: Guangzhou Luyu Construction Material Co., Ltd. Address before: 510000, northeast corner, 7 floor, 143 Wanfu Road, Guangzhou, Guangdong, Yuexiu District Patentee before: Guangzhou Shizheng Environmental Protection Science and Technology Development Co., Ltd. |
|
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20140402 Assignee: Dongguan Zhong Sen Yuan Yuan Environmental Protection Technology Co., Ltd. Assignor: Guangzhou Luyu Construction Material Co., Ltd. Contract record no.: 2018440000116 Denomination of invention: Production process for recycling premixed concrete solid waste residues Granted publication date: 20160824 License type: Exclusive License Record date: 20180907 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
TR01 | Transfer of patent right |
Effective date of registration: 20181121 Address after: Room 425, 4th floor, Zhongke Information Port, 80-90 Jiangnan West Road, Xihucun, Shilong Town, Dongguan City, Guangdong Province Patentee after: Dongguan Zhong Sen Yuan Yuan Environmental Protection Technology Co., Ltd. Address before: 510000 No. 12, Second Street, Caohe Village, Caohe Village, Qiaonan Street, Panyu District, Guangzhou City, Guangdong Province 108 Patentee before: Guangzhou Luyu Construction Material Co., Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200813 Address after: Room 1706, unit 2, No. 200, Guancheng section, Qifeng Road, Guancheng street, Dongguan City, Guangdong Province 523000 Patentee after: Guangdong Jiayang Engineering Materials Co., Ltd Address before: Room 425, 4th floor, Zhongke Information Port, 80-90 Jiangnan West Road, Xihucun, Shilong Town, Dongguan City, Guangdong Province Patentee before: Dongguan Zhong Sen Yuan Yuan Environmental Protection Technology Co.,Ltd. |
|
TR01 | Transfer of patent right |