| 发明名称 |
DISTRIBUTOR, SETTLING TANK AND METHOD FOR OPERATING SAME |
| 摘要 |
Provided are a distributor capable of feeding a liquid in a state of evenly flowing out from an entire opening while avoiding the opening from being blocked by sludge and keeping a pressure loss small, a settling tank that employs the distributor, and a method for operating the settling tank. A distributor 10 being in the form of a rectangular frame and having straight tubular sides 11 to 14 is disposed in a lower space within a settling tank 1. A liquid outlet opening 16 extending in a lengthwise direction of the distributor 10 is formed in a bottom surface of the distributor 10. An open angle θ of the opening 16 with respect to a tube axis is 60 to 180°, and preferably 90 to 150°. |
| 申请公布号 |
US2015273362(A1) |
申请公布日期 |
2015.10.01 |
| 申请号 |
US201314441381 |
申请日期 |
2013.11.18 |
| 申请人 |
KURITA WATER INDUSTRIES LTD. |
发明人 |
Shimizu Satoshi;Terashima Mitsuharu |
| 分类号 |
B01D21/24;B01D21/00 |
主分类号 |
B01D21/24 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A distributor comprising a tubular water feed member, and a liquid outlet opening that is formed in a bottom surface of the water feed member, and that extends in a lengthwise direction of the water feed member,
wherein an open angle θ of the opening with respect to a tube axis of the water feed member is 60 to 180°. |
| 地址 |
Nakano-ku, Tokyo JP |
