CN104310655A - Sewage treatment process - Google Patents
Sewage treatment process Download PDFInfo
- Publication number
- CN104310655A CN104310655A CN201410610240.3A CN201410610240A CN104310655A CN 104310655 A CN104310655 A CN 104310655A CN 201410610240 A CN201410610240 A CN 201410610240A CN 104310655 A CN104310655 A CN 104310655A
- Authority
- CN
- China
- Prior art keywords
- sewage
- disinfection
- technique
- collected
- stirring
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a sewage treatment process which comprises the following steps: a separation step: collecting and stirring sewage in a sewage treatment pool, adding aluminum potassium sulfate dodecahydrate during stirring, then precipitating, separating the sewage after precipitation, and separating water of the upper part and the lower part; a collection step: collecting the sewage of the upper part, placing into a sewage pool, and then adding an alkaline solution into the sewage pool for reaction, wherein the reaction time is 30 min; a disinfection step: putting the sewage collected in the collection step into a disinfection reservoir, and adding chlorine dioxide for disinfection. Through the way, the sewage treatment process, provided by the invention, can perform purification and disinfection on the sewage; the added chlorine dioxide does not react with organic matters in water to generate trihalomethane and other carcinogenic substances, thereby having a good effect on life of people.
Description
Technical field
The present invention relates to a kind for the treatment of process, particularly relate to a kind of technique of sewage disposal.
Background technology
Sewage disposal is the water quality requirement making sewage reach a certain water body of draining or reuse, and to the process that it purifies.Effectively can save Water Energy, bring benefit to the mankind.But sewage water treatment method of the prior art is also not fully up to expectations, and the result of process is not obvious.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of technique of sewage disposal, sewage can be carried out purify, disinfect, and the dioxide peroxide increased does not generate the carcinogenic substances such as haloform with the organism effect in water body, plays good effect to the life of people.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: the technique providing a kind of sewage disposal, comprise: the step of separation: sewage is carried out being collected in treatment tank stirring, Potassium aluminum sulfate dodecahydrate is added in stirring, then precipitate, be separated by sewage after precipitation, the water of upper and lower is separated;
Collect step: collected by the sewage on top, put into sewage lagoon, then add basic solution at sewage lagoon, react, the reaction times is 30min;
Sterilisation step: putting into sterilization tank by collecting the sewage collected in step, adding dioxide peroxide and carrying out disinfection.
In a preferred embodiment of the present invention, the content of described Potassium aluminum sulfate dodecahydrate is 0.5-1.0g/l.
In a preferred embodiment of the present invention, in the basic solution added in described collection step, include soda ash.
In a preferred embodiment of the present invention, the content of described dioxide peroxide is 0.3-0.5g/l.
The invention has the beneficial effects as follows: operation steps is simple, easily realizes, and farthest can control the purity of polyphenylene sulfide in the reaction, reaction also can not produce more rubbish, protection of the environment effectively.
Embodiment
Be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
The embodiment of the present invention provides following technical scheme.
In one embodiment, a kind of technique of sewage disposal, comprising: the step of separation: carried out being collected in treatment tank stirring by sewage, Potassium aluminum sulfate dodecahydrate is added in stirring, then precipitate, be separated by sewage after precipitation, the water of upper and lower is separated;
Collect step: collected by the sewage on top, put into sewage lagoon, then add basic solution at sewage lagoon, react, the reaction times is 30min;
Sterilisation step: putting into sterilization tank by collecting the sewage collected in step, adding dioxide peroxide and carrying out disinfection.
The content of described Potassium aluminum sulfate dodecahydrate is 0.5-1.0g/l, is preferably 0.5 g/l, 0.8 g/l, 1.0 g/l, can adapts to more demand.
Soda ash is included in the basic solution added in described collection step.
The content of described dioxide peroxide is 0.3-0.5g/l, is preferably 0.35 g/l, 0.4 g/l.
The beneficial effect of the technique of sewage disposal of the present invention is: sewage can be carried out purify, disinfect, and the dioxide peroxide increased does not generate the carcinogenic substances such as haloform with the organism effect in water body, plays good effect to the life of people.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (4)
1. a technique for sewage disposal, is characterized in that, comprising:
The step be separated: carried out being collected in treatment tank stirring by sewage, add Potassium aluminum sulfate dodecahydrate, then precipitate, be separated by sewage after precipitation in stirring, the water of upper and lower is separated;
Collect step: collected by the sewage on top, put into sewage lagoon, then add basic solution at sewage lagoon, react, the reaction times is 30min;
Sterilisation step: putting into sterilization tank by collecting the sewage collected in step, adding dioxide peroxide and carrying out disinfection.
2. the technique of sewage disposal according to claim 1, is characterized in that, the content of described Potassium aluminum sulfate dodecahydrate is 0.5-1.0g/l.
3. the technique of sewage disposal according to claim 1, is characterized in that, includes soda ash in the basic solution added in described collection step.
4. the technique of sewage disposal according to claim 1, is characterized in that, the content of described dioxide peroxide is 0.3-0.5g/l.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410610240.3A CN104310655A (en) | 2014-11-04 | 2014-11-04 | Sewage treatment process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410610240.3A CN104310655A (en) | 2014-11-04 | 2014-11-04 | Sewage treatment process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104310655A true CN104310655A (en) | 2015-01-28 |
Family
ID=52366008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410610240.3A Pending CN104310655A (en) | 2014-11-04 | 2014-11-04 | Sewage treatment process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104310655A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105110500A (en) * | 2015-08-05 | 2015-12-02 | 安徽英特罗斯服饰有限公司 | Leather reclaiming wastewater treatment process |
| CN107082477A (en) * | 2017-05-12 | 2017-08-22 | 湖州梦源环保科技有限公司 | A kind of sewage treatment process of sewage-treating agent and the application inorganic agent |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1065643A (en) * | 1985-06-09 | 1992-10-28 | 樱田康之 | Effluent purification method |
| CN1276352A (en) * | 2000-07-11 | 2000-12-13 | 北京东奥工贸有限公司 | Waste water treating and cyclic utilization system for laundering and dyeing trade |
| US20030136741A1 (en) * | 2002-01-24 | 2003-07-24 | Kevin Xie | Chemical and process for removing emulsions from waste water |
| CN101050044A (en) * | 2007-05-14 | 2007-10-10 | 庞鹏远 | Method for carrying out advanced treatment on papermaking sewage |
| CN101215059A (en) * | 2008-01-11 | 2008-07-09 | 清华大学 | Alkaline chemical deposition treatment method for overproof metal pollution in water |
| CN101987764A (en) * | 2009-08-06 | 2011-03-23 | 华水汉洋科技(深圳)有限公司 | Method and treatment device for purifying water of micro polluted water source |
| CN102390900A (en) * | 2011-11-02 | 2012-03-28 | 浙江弗莱德环境科技有限公司 | Method for performing purification treatment to surface raw water and water purifying device |
-
2014
- 2014-11-04 CN CN201410610240.3A patent/CN104310655A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1065643A (en) * | 1985-06-09 | 1992-10-28 | 樱田康之 | Effluent purification method |
| CN1276352A (en) * | 2000-07-11 | 2000-12-13 | 北京东奥工贸有限公司 | Waste water treating and cyclic utilization system for laundering and dyeing trade |
| US20030136741A1 (en) * | 2002-01-24 | 2003-07-24 | Kevin Xie | Chemical and process for removing emulsions from waste water |
| CN101050044A (en) * | 2007-05-14 | 2007-10-10 | 庞鹏远 | Method for carrying out advanced treatment on papermaking sewage |
| CN101215059A (en) * | 2008-01-11 | 2008-07-09 | 清华大学 | Alkaline chemical deposition treatment method for overproof metal pollution in water |
| CN101987764A (en) * | 2009-08-06 | 2011-03-23 | 华水汉洋科技(深圳)有限公司 | Method and treatment device for purifying water of micro polluted water source |
| CN102390900A (en) * | 2011-11-02 | 2012-03-28 | 浙江弗莱德环境科技有限公司 | Method for performing purification treatment to surface raw water and water purifying device |
Non-Patent Citations (1)
| Title |
|---|
| 汪大翚 雷乐成: "《水处理新技术及工程设计》", 31 May 2001, 化学工业出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105110500A (en) * | 2015-08-05 | 2015-12-02 | 安徽英特罗斯服饰有限公司 | Leather reclaiming wastewater treatment process |
| CN107082477A (en) * | 2017-05-12 | 2017-08-22 | 湖州梦源环保科技有限公司 | A kind of sewage treatment process of sewage-treating agent and the application inorganic agent |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100966079B1 (en) | High level purifying device of the sea water and underground water | |
| CN104709987B (en) | A kind of paper-making waste water treating agent and using method thereof | |
| CN102616980B (en) | Treatment method of chromium-containing high concentration organic wastewater | |
| CN204490644U (en) | A kind of intelligent reverse-osmosis pure water water equipment | |
| CN204625448U (en) | A kind of drinking water treatment feeding apparatus | |
| CN110038647A (en) | A kind of method of electrolysed saline solution highly efficient regeneration resin | |
| CN204342599U (en) | A kind of integrated water treatment equipment | |
| CN104310655A (en) | Sewage treatment process | |
| RU2014128230A (en) | METHOD FOR CLEANING DRAINAGE WATER OF SOLID WASTE DISPOSALS | |
| CN103964645A (en) | Integrated deep water treatment device | |
| CN205367977U (en) | Straight drinking water softens and sterilizing equipment | |
| CN203048748U (en) | Depth treatment device for drinking water from slightly polluted water source | |
| CN205773834U (en) | A kind of Domestic electrolytic water purifier | |
| CN106186472A (en) | The process technique of waste water after waste plastics cleaning | |
| CN202945117U (en) | Portable water treatment plant | |
| CN202022827U (en) | Novel MBR water treatment system | |
| CN205420025U (en) | Heavy metal remove device in waste water | |
| CN203728674U (en) | Pipe direct drinking water equipment with capacity of keeping trace elements | |
| CN203976550U (en) | Hospital's Hemodialysis water water treatment device | |
| CN208182796U (en) | A kind of multiple-unit desalination plant | |
| CN105254131A (en) | Indiscriminately using method for ferric oxide technical water | |
| CN205188081U (en) | Sewage treatment device | |
| CN104310654A (en) | Domestic wastewater purification method based on Fenton oxidization | |
| CN105174574A (en) | Factory sewage treatment method | |
| CN2672049Y (en) | Electrolytic water making machine with active O3 oxygen sterilizer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150128 |