CN112299589A - Method for sewage treatment process - Google Patents
Method for sewage treatment process Download PDFInfo
- Publication number
- CN112299589A CN112299589A CN201910686851.9A CN201910686851A CN112299589A CN 112299589 A CN112299589 A CN 112299589A CN 201910686851 A CN201910686851 A CN 201910686851A CN 112299589 A CN112299589 A CN 112299589A
- Authority
- CN
- China
- Prior art keywords
- tank
- clean water
- carbon adsorption
- water tank
- wastewater treatment
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- 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
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
- C02F1/56—Macromolecular compounds
-
- 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
- C02F2001/007—Processes including a sedimentation step
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)
- Water Treatment By Sorption (AREA)
Abstract
The invention provides a method of a sewage treatment process, belongs to the technical field of sewage treatment systems, and also belongs to the field of energy and environmental technology improvement. The method is characterized in that: comprises a wastewater treatment tank device, a filtering device and an active carbon adsorption device which are connected in sequence; the wastewater treatment tank device comprises an emulsion wastewater tank, a wastewater treatment tank, a polymeric flocculant tank and a sedimentation tank; the wastewater treatment tank is connected with the emulsion wastewater pool, the polymeric flocculant tank and the sedimentation tank through pipelines. The filtering system comprises a filter press and a clean water tank 1; the filter press is connected with the sedimentation tank, the clean water tank 1 and the boiler room through pipelines; the activated carbon adsorption device comprises an activated carbon adsorption tank, an air compressor and a clean water tank 2; the activated carbon adsorption tank is connected with the clean water tank 1, the clean water tank 2, the air compressor and the boiler room through pipelines; the clean water tank 2 is connected with the boiler room through a pipeline; the invention has simple structure, easy operation, low investment cost and high sewage purification rate.
Description
Technical Field
The invention relates to a method of a sewage treatment process, belongs to the technical field of sewage treatment systems, and also belongs to the field of energy and environmental technology improvement.
Background
At present, with the development of industry and the progress of society, the environment is inevitably damaged, particularly, China is reformed and opened for more than 30 years, the industry is vigorously developed by continuously introducing additional resources, and unprecedented great development is brought to the industry of China, but the environment is seriously damaged while the industry is vigorously developed, and even the survival of human beings, particularly the problem of sewage pollution is influenced, so that not only the drinking water of the human beings is influenced, but also the growth of animals and plants and the production of the animals and plants are influenced.
However, due to the high cost and difficulty of sewage treatment, although the government and other related departments increase the input of manpower and material resources in this respect in these years, the problem still seriously restricts the development of each enterprise and even the whole industry.
Disclosure of Invention
In order to avoid the problems, the invention provides a method for a sewage treatment process, which can solve the problems in time.
The technical scheme for solving the technical problem is as follows:
a method of a sewage treatment process, which is characterized in that: comprises a wastewater treatment tank device, a filtering device and an active carbon adsorption device which are connected in sequence.
The wastewater treatment tank device comprises an emulsion wastewater pool, a wastewater treatment tank, a polymeric flocculant tank and a sedimentation tank.
The wastewater treatment tank is connected with the emulsion wastewater pool, the polymeric flocculant tank and the sedimentation tank through pipelines. The filtration system comprises a filter press and a clean water basin 1.
The filter press is connected with the sedimentation tank, the clean water tank 1 and the boiler room through pipelines.
The active carbon adsorption device comprises an active carbon adsorption tank, an air compressor and a clean water tank 2,
the activated carbon adsorption tank is connected with the clean water tank 1, the clean water tank 2, the air compressor and the boiler room through pipelines. The clean water tank 2 is connected with the boiler room through a pipeline.
The invention has simple structure, easy operation, low investment cost and high sewage purification rate.
The specific implementation mode is as follows:
a method of a sewage treatment process, which is characterized in that: comprises a wastewater treatment tank device, a filtering device and an active carbon adsorption device which are connected in sequence.
The invention utilizes the high polymer which only contains C, H and O3 chemical elements in the emulsion wastewater, and 0.5 percent of polymeric flocculant solution is mixed and stirred with the high polymer in a wastewater treatment tank (3) and then is guided to a sedimentation tank (4) for sedimentation so as to clarify the water. The mixture is filtered by a filter press (5) to be separated into liquid and solid waste residues. Guiding the liquid to a clean water tank 1 (6), guiding the liquid to an activated carbon adsorption tank (7), further adsorbing trace volatile organic matters in the liquid, and introducing the obtained weakly alkaline liquid into a clean water tank 2 (9) for simple desulfurization and dust removal of boiler tail gas; the solid waste slag can be transported into a boiler room (10) together with coal for combustion. After the adsorption of the activated carbon adsorption tank (7) reaches saturation, air can be introduced by an air compressor (8) to desorb saturated activated carbon, so that the activated carbon is regenerated; the resolved air contains trace harmful gas and is led into a boiler room (10) for combustion. Therefore, the clean water in the clean water tanks 2 and 9 can replace industrial water to be used as boiler tail gas for desulfurization and dust removal, so that the consumption of the industrial water is reduced, the emission of industrial wastewater is reduced, and the effects of energy conservation and emission reduction are achieved.
Claims (7)
1. A method of a sewage treatment process, which is characterized in that: comprises a wastewater treatment tank device, a filtering device and an active carbon adsorption device which are connected in sequence.
2. The wastewater treatment tank arrangement of claim 1 comprising an emulsion wastewater tank, a wastewater treatment tank, a polymeric flocculant tank, a settling tank.
3. The wastewater treatment tank of claim 2 in piped connection with an emulsion wastewater tank, a polymeric flocculant tank, and a sedimentation tank.
4. The filtration system of claim 1 comprising a filter press and a clean water basin 1.
5. The filter press according to claim 3 is connected with the sedimentation tank and clean water tank 1, the boiler room by pipes.
6. The activated carbon adsorption device of claim 1 comprising an activated carbon adsorption tank and an air compressor, clean water tank 2.
7. The activated carbon adsorption tank of claim 6 is in pipe connection with a clean water tank 1, a clean water tank 2, an air compressor and a boiler room, and the clean water tank 2 is in pipe connection with the boiler room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910686851.9A CN112299589A (en) | 2019-07-29 | 2019-07-29 | Method for sewage treatment process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910686851.9A CN112299589A (en) | 2019-07-29 | 2019-07-29 | Method for sewage treatment process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112299589A true CN112299589A (en) | 2021-02-02 |
Family
ID=74328966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910686851.9A Pending CN112299589A (en) | 2019-07-29 | 2019-07-29 | Method for sewage treatment process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112299589A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113813941A (en) * | 2021-10-22 | 2021-12-21 | 大同市贵义炭素有限公司 | Activated carbon treatment process and equipment |
-
2019
- 2019-07-29 CN CN201910686851.9A patent/CN112299589A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113813941A (en) * | 2021-10-22 | 2021-12-21 | 大同市贵义炭素有限公司 | Activated carbon treatment process and equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Ji et al. | A review on the coal gasification wastewater treatment technologies: past, present and future outlook | |
| CN204369733U (en) | A kind of flue gas desulfurization wastewater treatment system | |
| CN104607029A (en) | Synchronous flue gas desulfurization and denitrification process combining chemical absorption with anaerobic-aerobic conversion | |
| CN103601262B (en) | A kind of adsorption column method of utilizing waterworks sludge to remove hydrogen sulfide in waste water | |
| CN103332831A (en) | Comprehensive erythromycin thiocyanate mushroom dreg waste water disposal system and method | |
| CN204550325U (en) | Sewage from oil refinery treatment system | |
| CN103641281A (en) | High-salt organic industrial wastewater treatment process method | |
| CN102989272A (en) | Method and device for synchronously removing sulfur dioxide and nitric oxide by flue gas biological method | |
| CN102276118A (en) | Method for simultaneously removing nitrogen in waste water and sulfur in sewage gas | |
| CN110526504B (en) | System and method for treating regenerated waste liquid of targeted denitrification and dephosphorization resin | |
| CN101637697B (en) | Biological desulfurization method of smoke | |
| CN203513401U (en) | Graphene-based continuous waste water filtration and adsorption treatment device | |
| Mutegoa et al. | Approaches to mitigation of hydrogen sulfide during anaerobic digestion process–A review | |
| CN110342750A (en) | The synchronous sewage-treatment plant and technique for realizing sludge in-situ decrement and denitrogenation dephosphorizing | |
| CN112299589A (en) | Method for sewage treatment process | |
| Kasulla et al. | A Retrospection of hydrogen sulphide removal technologies in biogas purification | |
| CN103204606A (en) | Advanced treatment process for treating complex waste water of super-heavy oil | |
| CN109052850A (en) | A kind of standard processing method of petroleum and the high sulfur-containing waste lye of coal chemical industry | |
| CN219823906U (en) | Garbage leachate and kitchen sewage cooperative treatment system | |
| CN107970759B (en) | Adsorbing and recovering CO in high-sulfur-content flue gas2Method (2) | |
| CN112811710A (en) | Wastewater treatment device and process in xylitol processing | |
| CN112011378A (en) | Method for performing biogas desulfurization by using wastewater in biochemical process | |
| TWI478762B (en) | System and method for reducing h2s contained in gas | |
| CN211078800U (en) | System for treating regenerated waste liquid of targeted nitrogen and phosphorus removal resin | |
| CN205294948U (en) | Industrial wastewater treatment aerating filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210202 |
|
| WD01 | Invention patent application deemed withdrawn after publication |