CN109736160B - 一种回收旧沥青混凝土内的沥青与集料分离方法 - Google Patents
一种回收旧沥青混凝土内的沥青与集料分离方法 Download PDFInfo
- Publication number
- CN109736160B CN109736160B CN201910206082.8A CN201910206082A CN109736160B CN 109736160 B CN109736160 B CN 109736160B CN 201910206082 A CN201910206082 A CN 201910206082A CN 109736160 B CN109736160 B CN 109736160B
- Authority
- CN
- China
- Prior art keywords
- asphalt
- asphalt concrete
- liquid
- brand
- concrete
- 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
- 239000011384 asphalt concrete Substances 0.000 title claims abstract description 132
- 239000010426 asphalt Substances 0.000 title claims abstract description 103
- 238000000034 method Methods 0.000 title claims abstract description 31
- 239000002699 waste material Substances 0.000 claims abstract description 25
- 238000002156 mixing Methods 0.000 claims abstract description 22
- 230000001172 regenerating effect Effects 0.000 claims abstract description 6
- 239000007788 liquid Substances 0.000 claims description 45
- 239000002245 particle Substances 0.000 claims description 42
- 239000004575 stone Substances 0.000 claims description 33
- 239000000463 material Substances 0.000 claims description 26
- 239000011159 matrix material Substances 0.000 claims description 26
- 238000010438 heat treatment Methods 0.000 claims description 15
- 239000008187 granular material Substances 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 238000004064 recycling Methods 0.000 claims description 11
- 238000000926 separation method Methods 0.000 claims description 11
- 238000004321 preservation Methods 0.000 claims description 10
- 238000004140 cleaning Methods 0.000 claims description 7
- 238000010276 construction Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 5
- 238000004108 freeze drying Methods 0.000 claims description 5
- 239000003595 mist Substances 0.000 claims description 5
- 230000005855 radiation Effects 0.000 claims description 5
- 238000005507 spraying Methods 0.000 claims description 4
- 238000011084 recovery Methods 0.000 abstract description 6
- 239000002994 raw material Substances 0.000 abstract description 5
- 239000007787 solid Substances 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
Images
Landscapes
- Processing Of Solid Wastes (AREA)
- Road Paving Structures (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910206082.8A CN109736160B (zh) | 2019-03-19 | 2019-03-19 | 一种回收旧沥青混凝土内的沥青与集料分离方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910206082.8A CN109736160B (zh) | 2019-03-19 | 2019-03-19 | 一种回收旧沥青混凝土内的沥青与集料分离方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109736160A CN109736160A (zh) | 2019-05-10 |
CN109736160B true CN109736160B (zh) | 2020-11-10 |
Family
ID=66370852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910206082.8A Active CN109736160B (zh) | 2019-03-19 | 2019-03-19 | 一种回收旧沥青混凝土内的沥青与集料分离方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109736160B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110158410B (zh) * | 2019-05-30 | 2020-03-31 | 内蒙古交科路桥建设有限公司 | 一种废旧沥青再利用设备及工艺 |
CN112048966B (zh) * | 2020-08-27 | 2021-12-31 | 江苏现代路桥有限责任公司 | 一种废旧沥青路面材料内沥青的回收装置及方法 |
CN114351539B (zh) * | 2022-01-27 | 2022-10-04 | 河南蓝图建筑工程有限公司 | 一种废旧沥青冷磨急转热熔式分离再生设备及再生方法 |
CN114713595B (zh) * | 2022-04-12 | 2023-06-06 | 晋城市路创沥青应用有限公司 | 一种回收旧沥青混凝土内的沥青与集料分离方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1359870A (zh) * | 2000-12-22 | 2002-07-24 | 毕龙恩 | 一种废旧沥青砼还原再生利用的方法 |
CN102260058B (zh) * | 2011-05-25 | 2012-10-24 | 吉林省公路机械有限公司 | 基于沥青路面旧料热再生的沥青路面料生产工艺 |
CN103113047B (zh) * | 2013-03-19 | 2014-07-09 | 陕西美通路面材料科技有限公司 | 一种回收沥青砼再生利用技术 |
CN104294730A (zh) * | 2014-09-24 | 2015-01-21 | 沈阳北方交通重工有限公司 | 一种废旧沥青回收料预处理方法 |
CN104652232B (zh) * | 2015-02-03 | 2016-05-18 | 中国海洋石油总公司 | 一种沥青路面材料回收再生装置及方法 |
CN106908406A (zh) * | 2017-03-13 | 2017-06-30 | 武汉理工大学 | 一种沥青路面铣刨料老化沥青的逐次抽提分析方法 |
CN108517740B (zh) * | 2018-03-27 | 2023-07-21 | 福建南方路面机械股份有限公司 | 一种沥青再生料骨料再生设备及方法 |
-
2019
- 2019-03-19 CN CN201910206082.8A patent/CN109736160B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN109736160A (zh) | 2019-05-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109736160B (zh) | 一种回收旧沥青混凝土内的沥青与集料分离方法 | |
CN104761169B (zh) | 一种废弃混凝土的冰冻再生方法 | |
CN107445652A (zh) | 一种泡沫陶瓷废料透水混凝土及其制备方法 | |
CN103601424A (zh) | 一种基于再生骨料地质聚合物混凝土及其制备方法 | |
CN108118577A (zh) | 一种道路缝隙填充修补工艺 | |
WO2024040952A1 (zh) | 一种基于淤泥和废旧混凝土的绿色混凝土的制备方法 | |
CN1322947C (zh) | 水玻璃旧砂再生方法 | |
CN109260755B (zh) | 公路废旧沥青路面材料的分离方法 | |
CN102795807A (zh) | 一种高清沥青路面废料再生技术 | |
CN106565121A (zh) | 一种废旧水泥混凝土再生骨料表面处理方法 | |
CN109824290A (zh) | 一种工程弃土再生骨料的生产方法 | |
CN111778812A (zh) | 一种高强耐磨再生sma沥青混合料生产方法 | |
KR100402484B1 (ko) | 폐페트병과 고로슬래그의 미분말을 이용한 경량골재의 제조방법 | |
CN110642600A (zh) | 以赤泥为主要原料的烧结砖及其制备方法 | |
KR200416863Y1 (ko) | 우수유출저감용 투수블럭 | |
JP3695711B2 (ja) | アスファルト廃材の再生化処理方法 | |
CN109622146A (zh) | 一种将废弃混凝土分离制砂、石和硅铝酸盐料的设备 | |
CN113996625B (zh) | 一种用于建筑混凝土的回收再利用的方法 | |
CN113117862A (zh) | 一种快速去除再生混凝土粗骨料附着砂浆的方法 | |
CN113321530A (zh) | 机场道面吸波剂及制备方法和机场吸波道面板及制备方法 | |
CN109592922A (zh) | 一种利用建筑垃圾制砂、石和高钙硅铝酸盐料的装备系统 | |
CN113105135A (zh) | 一种水泥混凝土再生集料的生产工艺 | |
CN105421186A (zh) | 一种路面修复方法 | |
CN1319904C (zh) | 一种将废玻璃再生为隔热保温瓷化砖的方法 | |
CN209602393U (zh) | 利用建筑垃圾制砂、石和高钙硅铝酸盐料的装备系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201211 Address after: 610000 6 / F, building 11, 267-8, wainan street, Xindu street, Xindu District, Chengdu, Sichuan Province Patentee after: Sichuan Ruixin Supply Chain Management Co.,Ltd. Address before: Qingbai Jie Cun, Xinfan Town, Xindu District, Chengdu City, Sichuan Province 610501 Patentee before: CHENGDU RUIXIN ASPHALT TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A method for separating asphalt and aggregate from recycled asphalt concrete Effective date of registration: 20230918 Granted publication date: 20201110 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: Sichuan Ruixin Supply Chain Management Co.,Ltd. Registration number: Y2023980057265 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
CP03 | Change of name, title or address |
Address after: 610000 6 / F, building 11, 267-8, wainan street, Xindu street, Xindu District, Chengdu, Sichuan Province Patentee after: Sichuan Ruixin Supply Chain Management Group Co.,Ltd. Country or region after: China Address before: 610000 6 / F, building 11, 267-8, wainan street, Xindu street, Xindu District, Chengdu, Sichuan Province Patentee before: Sichuan Ruixin Supply Chain Management Co.,Ltd. Country or region before: China |
|
CP03 | Change of name, title or address |