A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Waste asphalt pavement material efficient oilstone separation device based on emulsification method and application thereof
The invention discloses a waste asphalt pavement material efficient oilstone separation device based on an emulsification method and application of the waste asphalt pavement material efficient oilstone separation device, belongs to the technical field of road engineering, and aims at solving problems that the actual utilization rate of waste asphalt pavement materials is low, and pollution existsin a traditional oilstone separation technology. An emulsifier storage tank, a hot water storage tank and a stabilizer storage tank in the efficient oilstone separation device communicate with a feeding port of a liquid soap stirring bin through conveying pipelines correspondingly, a filter screen is arranged at the bottom of the oilstone separation stirring bin, and the bottom of a high-temperature storage box communicates with the oilstone separation stirring bin through a hot material conveying pipe; an asphalt outlet is connected with an inlet of the emulsified asphalt storage tank through an asphalt conveying pipe, and a colloid mill is arranged on the asphalt conveying pipe. According to the invention, separation is carried out by adopting a two-step method, efficient circulating cleaning is carried out by utilizing liquid soap to form a dissolving solution rich in asphalt, and then the asphalt in the dissolving solution is ground to a specified particle size by applying a colloid mill, so that efficient utilization of the waste asphalt pavement material is realized.
基于乳化法的废旧沥青路面材料高效油石分离装置及其应用，本发明属于道路工程技术领域，它为了解决废旧沥青路面材料实际利用率较低，和传统的油石分离技术存在污染的问题。本发明高效油石分离装置中乳化剂储存罐、热水储存罐和稳定剂储存罐分别经过输送管道与皂液搅拌仓的进料口相连通，油石分离搅拌仓的底部设置有过滤网，高温储料箱的底部经热料输送管与油石分离搅拌仓相连通，沥青出口经沥青输送管与乳化沥青储存罐的进口相连，在沥青输送管上设置有胶体磨。本发明采用两步法进行分离，利用皂液进行高效循环清洗，形成富含沥青的溶解液，然后应用胶体磨将溶解液中的沥青研磨至规定的粒径，实现了废旧沥青路面材料的高效利用。
Waste asphalt pavement material efficient oilstone separation device based on emulsification method and application thereof
The invention discloses a waste asphalt pavement material efficient oilstone separation device based on an emulsification method and application of the waste asphalt pavement material efficient oilstone separation device, belongs to the technical field of road engineering, and aims at solving problems that the actual utilization rate of waste asphalt pavement materials is low, and pollution existsin a traditional oilstone separation technology. An emulsifier storage tank, a hot water storage tank and a stabilizer storage tank in the efficient oilstone separation device communicate with a feeding port of a liquid soap stirring bin through conveying pipelines correspondingly, a filter screen is arranged at the bottom of the oilstone separation stirring bin, and the bottom of a high-temperature storage box communicates with the oilstone separation stirring bin through a hot material conveying pipe; an asphalt outlet is connected with an inlet of the emulsified asphalt storage tank through an asphalt conveying pipe, and a colloid mill is arranged on the asphalt conveying pipe. According to the invention, separation is carried out by adopting a two-step method, efficient circulating cleaning is carried out by utilizing liquid soap to form a dissolving solution rich in asphalt, and then the asphalt in the dissolving solution is ground to a specified particle size by applying a colloid mill, so that efficient utilization of the waste asphalt pavement material is realized.
基于乳化法的废旧沥青路面材料高效油石分离装置及其应用，本发明属于道路工程技术领域，它为了解决废旧沥青路面材料实际利用率较低，和传统的油石分离技术存在污染的问题。本发明高效油石分离装置中乳化剂储存罐、热水储存罐和稳定剂储存罐分别经过输送管道与皂液搅拌仓的进料口相连通，油石分离搅拌仓的底部设置有过滤网，高温储料箱的底部经热料输送管与油石分离搅拌仓相连通，沥青出口经沥青输送管与乳化沥青储存罐的进口相连，在沥青输送管上设置有胶体磨。本发明采用两步法进行分离，利用皂液进行高效循环清洗，形成富含沥青的溶解液，然后应用胶体磨将溶解液中的沥青研磨至规定的粒径，实现了废旧沥青路面材料的高效利用。
Waste asphalt pavement material efficient oilstone separation device based on emulsification method and application thereof
基于乳化法的废旧沥青路面材料高效油石分离装置及其应用
AI XINMAN (author) / FENG DECHENG (author) / YI JUNYAN (author) / PEI ZHONGSHI (author) / ZHOU WENYI (author) / CHENG MING (author)
2021-01-15
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
Pressed ceramic ultra-fine oilstone and preparation method thereof
| European Patent Office | 2024
Waste asphalt pavement recycling material and preparation method thereof
| European Patent Office | 2021
| European Patent Office | 2021
Device and method for quickly recovering waste asphalt from waste asphalt pavement material
| European Patent Office | 2015