SYSTEM FOR PURIFYING ASPHALT FROM AN ASPHALT LAKE
- 专利权人:
- PISO, HERMAN BASTIAAN DIRK
- 发明人:
- PISO, HERMAN BASTIAAN DIRK
- 申请号：
- WO2014NL50416
- 公开号：
- WO2014209115(A1)
- 申请日:
- 2014.06.24
- 申请国别(地区):
- 世界知识产权组织国际局
- 年份:
- 2014
- 代理人:
- 摘要：
The present invention relates to a system for purifying asphalt from an asphalt lake. The system comprises for this purpose a slope on which asphalt tumbles downward in the direction of a sedimentation container. Provided at an end of this container, at a right angle to a wall of the container, are sieving walls through which liquid asphalt can be suctioned in. This asphalt is then sprayed onto the asphalt on the slope so that the melting process is improved.
- 来源网站：
- 中国工程科技知识中心
