公开(公告)号：US20130082001A1

公开(公告)日：2013-04-04

申请号：US13702789

申请日：2011-05-12

申请人： Kazutaka Takata ,  Hiromi Sato ,  Yutaka Ito ,  Mitsushige Shimada ,  Tomoyuki Tachimi ,  Masanobu Noshita

发明人： Kazutaka Takata ,  Hiromi Sato ,  Yutaka Ito ,  Mitsushige Shimada ,  Tomoyuki Tachimi ,  Masanobu Noshita

IPC分类号： C02F9/00

CPC分类号： C02F9/00 ,  B01D61/022 ,  B01D61/025 ,  B01D2311/04 ,  B01D2311/25 ,  B01D2317/04 ,  C02F1/20 ,  C02F1/42 ,  C02F1/441 ,  C02F1/444 ,  C02F1/4695 ,  C02F3/1273 ,  C02F2001/007 ,  C02F2001/427 ,  C02F2103/08 ,  C02F2209/05 ,  C02F2301/043 ,  C02F2301/08 ,  Y02A20/131 ,  Y02W10/15 ,  B01D2311/08

摘要： An object of the present invention is to provide a fresh water generating apparatus that is capable of efficiently producing fresh water according to an intended use, while utilizing wastewater. Provided is a fresh water generating apparatus equipped with a seawater-treating reverse osmosis membrane device that produces fresh water from seawater by a reverse osmosis membrane, which includes: a mixing section that mixes wastewater as dilution water with a portion of seawater to be subjected to membrane treatment to produce mixed water; a first seawater-treating reverse osmosis membrane device that acts as the seawater-treating reverse osmosis membrane device to filter the mixed water; and a second seawater-treating reverse osmosis membrane device that acts as the seawater-treating reverse osmosis membrane device to filter the remaining portion of the seawater to be subjected to membrane treatment, in an unmixed state with the dilution water.

摘要翻译： 本发明的目的是提供一种能够在利用废水的同时根据预期用途有效地生产淡水的淡水发生装置。 本发明提供一种具有由反渗透膜从海水产生淡水的海水处理反渗透膜装置的造水装置，其特征在于，包括：将作为稀释水的废水与一部分海水混合的混合部， 膜处理生产混合水; 作为海水处理反渗透膜装置的第一个海水处理反渗透膜装置，用于过滤混合水; 以及作为海水处理反渗透膜装置的第二海水处理反渗透膜装置，以与稀释水不混合的状态过滤待进行膜处理的海水的剩余部分。

公开(公告)号：US20130206697A1

公开(公告)日：2013-08-15

申请号：US13702717

申请日：2011-05-12

申请人： Kazutaka Takata ,  Hiromi Sato ,  Yutaka Ito ,  Mitsushige Shimada ,  Tomoyuki Tachimi ,  Masanobu Noshita

发明人： Kazutaka Takata ,  Hiromi Sato ,  Yutaka Ito ,  Mitsushige Shimada ,  Tomoyuki Tachimi ,  Masanobu Noshita

IPC分类号： C02F1/44

CPC分类号： C02F1/441 ,  B01D21/0012 ,  B01D21/2444 ,  B01D61/022 ,  B01D61/04 ,  B01D61/14 ,  B01D61/58 ,  B01D2311/04 ,  B01D2311/2688 ,  B01D2317/022 ,  B01D2317/04 ,  C02F1/444 ,  C02F3/1273 ,  C02F2103/08 ,  C02F2303/20 ,  Y02A20/131 ,  Y02W10/15 ,  B01D2311/08 ,  B01D2311/25

摘要： An object is to provide a fresh water generating apparatus that is capable of efficiently and stably producing fresh water. Provided is a fresh water generating apparatus equipped with a seawater-treating reverse osmosis membrane device that produces fresh water from seawater by a reverse osmosis membrane, including a mixing section that mixes wastewater as dilution water with seawater to produce mixed water, and a first seawater-treating reverse osmosis membrane device that acts as the seawater-treating reverse osmosis membrane device to filter the mixed water, in which the apparatus is configured so that used water that is wastewater resulting from the use of the produced fresh water as service water is mixed as dilution water with seawater at the mixing section.

摘要翻译： 本发明的目的是提供能够有效且稳定地产生淡水的淡水发生装置。 本发明提供一种具有由反渗透膜从海水产生淡水的海水处理反渗透膜装置的造水装置，其包括将废水作为稀释水与海水混合以产生混合水的混合部分，以及第一海水 一种作为海水处理反渗透膜装置的反渗透膜装置，用于过滤混合水，其中装置被配置为使得作为使用生产的淡水作为使用水的废水被使用的水混合 作为混合段用海水稀释水。