Title:
水処理方法および水処理装置
Document Type and Number:
Japanese Patent JP4772619
Kind Code:
B2
Abstract:
A water treatment equipment has a raw water tank as a mixing section, a micronanobubble generation tank, a floatation tank, and a treated water tank. Waste water as treatment water is introduced into the raw water tank and mixed with the water containing micronanobubbles produced by the micronanobubble generation tank. Thereafter, the waste water, as treatment water, is introduced into a lower mixing section of the floatation tank from the raw tank by a raw water tank pump. Also, treatment water containing fine bubbles is introduced into the lower mixing section from a pressure tank. Therefore, the micronanobubbles is mixed with the fine bubbles in the lower mixing section of the floatation tank, thereby almost all the suspended matter in the treatment water is surfaced. Thus, the water treatment equipment enhances separatability of suspended matter.
More Like This:
| JP2016049529 | WATER TREATMENT SYSTEM |
| JPS5515651 | LIQUID PURIFYING APPARATUS |
Inventors:
Kazuyuki Yamazaki
Kazuyuki Sakata
Nakajo Sumi
Masanori Kataoka
Kazuyuki Sakata
Nakajo Sumi
Masanori Kataoka
Application Number:
JP2006213320A
Publication Date:
September 14, 2011
Filing Date:
August 04, 2006
Export Citation:
Assignee:
Sharp Corporation
International Classes:
C02F1/24; B01D61/02; B01D61/14; B01D61/58; B01F25/60; C02F3/12; C02F9/00
Domestic Patent References:
| JP2004121962A |
Attorney, Agent or Firm:
Hiroshi Yamazaki
Mitsuo Tanaka
Yukinori Nakakura
Mitsuo Tanaka
Yukinori Nakakura