基本信息:
- 专利标题： METHOD AND SYSTEM FOR CLEANING A WATER BASIN FLOOR
- 专利标题（中）：方法和系统的清洗水箱地板
- 申请号：EP98922361.5 申请日：1998-05-15
- 公开(公告)号：EP1007184A1 公开(公告)日：2000-06-14
- 发明人： CLARK, Andrew, M. , NEELY, Jerry , HOLT, John , LOPATA, Marc , FLOWERS, Allan , MIYAKE, Michio
- 申请人： Orange County Water District
- 申请人地址： 10500 Ellis Avenue Fountain Valley, CA 92708 US
- 专利权人： Orange County Water District
- 当前专利权人： Orange County Water District
- 当前专利权人地址： 10500 Ellis Avenue Fountain Valley, CA 92708 US
- 代理机构： Popp, Eugen, Dr.
- 优先权： US46531P 19970515
- 国际公布： WO9851395 19981119
- 主分类号： B01D21/30
- IPC分类号： B01D21/30 ; B01D35/00 ; B08B5/04 ; E04H3/16 ; E04H4/12 ; E04H4/16
摘要：
A method and system for cleaning an underwater floor is disclosed. The method includes: submerging a self-propelled underwater vehicle into a body of water, such as a basin, for example; directing the vehicle to traverse the basin floor; suctioning sediment particles from the floor as the vehicle traverses the floor; and providing a suction force to the vehicle. In one embodiment, the act of suctioning includes removing substantial amounts of particles smaller than a predetermined size from the floor while not removing particles larger than a predetermined size. The system includes: the submersible, self-propelled vehicle (10) for traversing the underwater floor; a first vacuum hood (20, 22), coupled to the vehicle, for suctioning sediment particles from the underwater floor; and a first pump (54), coupled to the hood, for providing a suction force to the hood.
IPC结构图谱:
| B | 作业；运输 |
| --B01 | 一般的物理或化学的方法或装置 |
| ----B01D | 分离 |
| ------B01D21/00 | 用沉积法将悬浮固体微粒从液体中分离 |
| --------B01D21/30 | .控制设备 |