| 发明名称 |
SLUDGE DEHYDRATION SYSTEM AND SLUDGE DEHYDRATION METHOD |
| 摘要 |
A sludge dehydration method includes a recovery process of recovering specific material as a dewatering aid from sludge generated in a sewage treatment process and a dewatering process of performing solid-liquid separation on sludge in which the dewatering aid recovered in the recovery process and dewatering target sludge are mixed. |
| 申请公布号 |
US2016115066(A1) |
申请公布日期 |
2016.04.28 |
| 申请号 |
US201614989362 |
申请日期 |
2016.01.06 |
| 申请人 |
ISHIGAKI COMPANY LIMITED |
发明人 |
Yamashita Manabu;Morita Masakazu;Mino Hiroyuki;Nishihara Yasuaki;Yanai Atsushi;Tamauchi Ryosuke;Suetsugu Yasutaka;Katayama Masayoshi |
| 分类号 |
C02F11/14;C02F1/00;C02F11/12 |
主分类号 |
C02F11/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A sludge dehydration system comprising:
a recovery device configured to recover specific material as a dewatering aid from sludge generated in a sewage treatment process; and a dewaterer configured to perform solid-liquid separation on sludge in which the dewatering aid recovered by the recovery device and dewatering target sludge are mixed. |
| 地址 |
Tokyo JP |
