JPS5645791A - Method and apparatus for continuously purifying waste water - Google Patents
Method and apparatus for continuously purifying waste waterInfo
- Publication number
- JPS5645791A JPS5645791A JP12182679A JP12182679A JPS5645791A JP S5645791 A JPS5645791 A JP S5645791A JP 12182679 A JP12182679 A JP 12182679A JP 12182679 A JP12182679 A JP 12182679A JP S5645791 A JPS5645791 A JP S5645791A
- Authority
- JP
- Japan
- Prior art keywords
- waste water
- generated
- containing gas
- oxygen containing
- solid substance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
PURPOSE: To purify waste water continuously by a method wherein a rotary element having magnetic force is rotated in a waste water treating apparatus to subject a solid substance to the centrifugal separation as well as to introduce an oxygen containing gas therein and, moreover, the oxidizing action is generated by the electron excitation according to the change of magnetic flux density.
CONSTITUTION: A spiral plate 4 having magnets 3 attached to a rotary shaft 5 is provided in an interior of a treating apparatus 1 and an introducing pipe 9 of an oxygen containing gas and a gas diffusing port 7 are pierced. To a peripheral wall 2, a waste water introducing pipe 8 and a purified water exhaust pipe 11 are provided and, to an outer periphery of the spiral plate 4, a cylindrical effective plate 12 is present and one or more of a solid substance exhaust pipe 17 is provided to the peripheral wall 2. If the spiral plate 4 is rotated, a solid substance is separated by centrifugals force and, at the same time, an oxygen containing gas is introduced and diffused because negative pressure is generated in the waste water. Moreover, the magnetic flux density in the waste water is changed and the induction electromotive force is generated and suspended polluting substances are oxidized and decomposed by the electron excitation of the polluting substances according to the generation of cavitation.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12182679A JPS5645791A (en) | 1979-09-20 | 1979-09-20 | Method and apparatus for continuously purifying waste water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12182679A JPS5645791A (en) | 1979-09-20 | 1979-09-20 | Method and apparatus for continuously purifying waste water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5645791A true JPS5645791A (en) | 1981-04-25 |
Family
ID=14820880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12182679A Pending JPS5645791A (en) | 1979-09-20 | 1979-09-20 | Method and apparatus for continuously purifying waste water |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5645791A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004103911A1 (en) * | 2003-05-19 | 2004-12-02 | Hydro Dynamics, Inc. | Method and apparatus for conducting a chemical reaction in the presence of cavitation and an electrical current |
| US8430968B2 (en) | 2008-01-22 | 2013-04-30 | Hydro Dynamics, Inc. | Method of extracting starches and sugar from biological material using controlled cavitation |
| CN106186218A (en) * | 2016-08-24 | 2016-12-07 | 安徽清普环保装备有限公司 | A kind of board-like magnetic separating device |
-
1979
- 1979-09-20 JP JP12182679A patent/JPS5645791A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004103911A1 (en) * | 2003-05-19 | 2004-12-02 | Hydro Dynamics, Inc. | Method and apparatus for conducting a chemical reaction in the presence of cavitation and an electrical current |
| US7771582B2 (en) | 2003-05-19 | 2010-08-10 | Hydro Dnamics, Inc. | Method and apparatus for conducting a chemical reaction in the presence of cavitation and an electrical current |
| US8430968B2 (en) | 2008-01-22 | 2013-04-30 | Hydro Dynamics, Inc. | Method of extracting starches and sugar from biological material using controlled cavitation |
| CN106186218A (en) * | 2016-08-24 | 2016-12-07 | 安徽清普环保装备有限公司 | A kind of board-like magnetic separating device |
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