CN209143957U - A kind of sewage Intelligent treatment integral system - Google Patents

A kind of sewage Intelligent treatment integral system Download PDF

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Publication number
CN209143957U
CN209143957U CN201821709133.6U CN201821709133U CN209143957U CN 209143957 U CN209143957 U CN 209143957U CN 201821709133 U CN201821709133 U CN 201821709133U CN 209143957 U CN209143957 U CN 209143957U
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China
Prior art keywords
sewage
tank
conditioning tank
pond
sedimentation basin
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CN201821709133.6U
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Chinese (zh)
Inventor
何曼妮
罗伶娟
郭行
唐旭博
金易伟
张统华
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BEIJING LONGTAO ENVIRONMENT TECHNOLOGY CO.,LTD.
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Tianjin Yuantao Environmental Technology Co Ltd
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Abstract

The utility model discloses a kind of sewage Intelligent treatment integral systems, including cesspool, conditioning tank, grid, anaerobic pond, aerobic tank, sand filtration sedimentation basin, storage cistern, dosing pond, control room.Sewage removes bulky grain pollutant by grid, then sequentially enters conditioning tank, anaerobic pond and aerobic tank, is then precipitated by sand filtration sedimentation basin, finally enters storage cistern toward outlet.The utility model realizes intelligent automation control by on-line computing model and PLC automatic control system, easy to operate.

Description

A kind of sewage Intelligent treatment integral system
Technical field
The utility model belongs to technical field of waste water processing more particularly to a kind of sewage Intelligent treatment integral system.
Background technique
With the development and continuous improvement of people's living standards of Rural Social Economy, total row of China's domestic sewage in rural areas High-volume also cumulative year after year.By 2012, the sanitary sewage amount that rural areas in our country generates every year was hundred million tons about more than 90.Account for national face The vast rural area of product 90%, have 96% village not have sewage treatment facility.Pollution of area source caused by domestic sewage in rural areas and ground The water environment pollutions problems such as lower water quality deterioration are also got worse.Rural area inhabitants live dispersion, sewage centralized collection is difficult, then In addition economic level is less-developed, therefore, using the treatment process taken up a large area and it is not suitable for, is considered as selecting suitable single household man The domestic sewage treatment process and operating cost of front yard or joint household are low, and maintenance is simple, and land occupation is few, more mature technology.
Domestic sewage in rural areas separated practices technology has biologic treating technique, eco-treatment technology, biological treatment skill at present Art, coupling technique.Biologic treating technique includes aerobic treatment technology and Anaerobic Methods in Treating;Eco-treatment technology includes that soil seeps Filter processing technique, Artificial Wetland Techniques and stabilization pond processing technique.Either artificial swamp, stabilization pond or other biological processing Technology takes up a large area, treatment effect is unstable, process is uncontrollable though input cost is low, and conventional membrane bioreactor At high cost, one-time investment is high.
Utility model content
Above-mentioned to solve the problems, such as, the purpose of this utility model is to provide a kind of sewage Intelligent treatment integration systems System, the utility model capital construction and operating cost are low, and maintenance is simple, and occupied area is few.
In order to achieve the above object, the technical solution of the utility model is described as follows:
A kind of sewage Intelligent treatment integral system, comprising: cesspool, conditioning tank, grid, anaerobic pond, aerobic tank, sand filtration Sedimentation basin, storage cistern, dosing pond;Wherein,
The cesspool is for storing sewage;
The conditioning tank is connected with the cesspool, for adjusting water and water quality into sewage in the anaerobic pond;
The grid is located at the conditioning tank inlet, for being removed into biggish suspension or drift in the sewage of conditioning tank Floating object;
The anaerobic pond is connected with the conditioning tank, sends out the organic matter in the sewage flowed by conditioning tank using anaerobic bacteria Unboiled water solution, acidification and methanation remove the organic matter in sewage;
The aerobic tank is connected with anaerobic pond, for dropping the sewage flowed by anaerobic pond through the activated sludge of aerobic tank Organic matter, is further resolved into inorganic matter by solution;
The sand filtration sedimentation basin is connected with the aerobic tank, for the large particulate matter in the sewage flowed by aerobic tank It is precipitated with sub-fraction COD and generates clear water;
The storage cistern is connected with the sand filtration sedimentation basin, for storing and adjusting clear water;
The dosing pond is connected with the storage cistern, for adding water purification agent into storage cistern.
Preferably, the conditioning tank is built-in with pH value control system and tank level control system.
Preferably, the pH value control system includes online PH instrument and reagent throwing device.
Preferably, the sand filtration sedimentation basin includes sandfiltration pot and sedimentation basin.
Preferably, the system also includes control rooms, for controlling the system automated intelligent operation.
Preferably, the system uses modularization assembling.
Compared with prior art, the utility model bring has the beneficial effect that
1, structures are few, simple process, have many advantages, such as that investment is small, construction period is short, operational management is flexible, can satisfy All kinds of wastewater treatment requirements such as residence district and medium-sized and small enterprises;
2, compact-sized, occupied area can be effectively reduced, space-saving while will not be small to hotel, high-end residential The landscape of area and scenic spot damages, and can satisfy various requirement;
3, the construction of pipe network can be reduced, not only can be to treated the nearest reuse of sewage, but also can effectively reduce Sewage discharge.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of sewage Intelligent treatment integral system.
Specific embodiment
To keep the purpose of this utility model and technical solution clearer, with reference to the accompanying drawing to the specific of the utility model Embodiment is described in detail.It is only exemplary shown in attached drawing with embodiment described with reference to the accompanying drawings, and The utility model is not limited to these embodiments.
As shown in Figure 1, a kind of sewage Intelligent treatment integral system, comprising: cesspool 1, conditioning tank 2, grid 3, anaerobism Pond 4, aerobic tank 5, sand filtration sedimentation basin 6, storage cistern 7, dosing pond 8;
Wherein, the cesspool 1 is for storing sewage;
The conditioning tank 2 is connected with the cesspool 1, for adjusting water and water into sewage in the anaerobic pond 3 Matter;
The grid 3 is located at 2 inlet of conditioning tank, biggish suspension in the sewage for being removed into conditioning tank 3 Or floating material;
The anaerobic pond 4 is connected with the conditioning tank 2, is made using anaerobic bacteria organic in the sewage flowed by conditioning tank 2 Hydrolysis, acidification and methanation occur for object, remove the organic matter in sewage;
The aerobic tank 5 is connected with anaerobic pond 4, for making the sewage flowed by anaerobic pond 4 through the activated sludge of aerobic tank Organic matter, is further resolved into inorganic matter by degradation;
The sand filtration sedimentation basin 6 is connected with the aerobic tank 5, for the bulky grain in the sewage flowed by aerobic tank 5 Substance and sub-fraction COD are precipitated and are generated clear water;
The storage cistern 7 is connected with the sand filtration sedimentation basin 6, for storing and adjusting clear water;
The dosing pond 8 is connected with the storage cistern 7, for adding water purification agent into storage cistern 7.
So far, above-described embodiment completely discloses a kind of sewage Intelligent treatment integral system, and this system structures are few, Simple process has many advantages, such as that investment is small, construction period is short, and operational management is flexible, can satisfy residence district and medium and small enterprise All kinds of wastewater treatment requirements such as industry.Secondly, this system is compact-sized, occupied area can be effectively reduced, space-saving same Shi Buhui damages the landscape in hotel, high-end residential cell and scenic spot, can satisfy various requirement;Finally, this system The construction of pipe network can be reduced, not only can be to treated the nearest reuse of sewage, but also sewage discharge can be effectively reduced.
In the specific implementation process, cesspool 1 stores sewage to the present embodiment, and conditioning tank 2 is set to cesspool 1 Between anaerobic pond 3, it is responsible for that control is adjusted to the flow into and out of the sewage in anaerobic pond 3, grid 3 is set to conditioning tank 2 Water inlet inlet, can by sewage it is biggish suspension and floating material filter out, avoid having an impact subsequent handling.Sewage by Conditioning tank 2 enters anaerobic pond 4, and the organic matter in sewage can be hydrolyzed in the anaerobic bacteria in anaerobic pond 4, be acidified and methane Change, to effectively remove the organic matter in sewage.Processed sewage flows into aerobic tank 5 in anaerobic pond 4, and the activity in sewage is dirty Mud carries out aerobic respiration in aerobic tank 5, the organic matter in sewage further can be decomposed into inorganic matter.At aerobic tank 5 The sewage of reason flows into sand filtration sedimentation basin 6, and large particulate matter in sewage and sub-fraction COD are deposited, to generate clear water. Clear water is flowed into storage cistern by sand filtration sedimentation basin 6 and is stored, and just becomes production and living water after water purification agent is added in dosing pond.
In another embodiment, the conditioning tank 2 is built-in with pH value control system and tank level control system.
In the present embodiment, pH value control system includes online PH instrument and reagent throwing device, and online PH instrument can be used for The pH value of sewage is detected, when pH value is excessive or too small, pH value control system can add examination into sewage by reagent throwing device Agent is to adjust in pH value to reasonable range.Sewage is introduced anaerobic pond for controlling to adjust pond pump by tank level control system.
In another embodiment, the sand filtration sedimentation basin 6 includes sandfiltration pot and sedimentation basin.
In the present embodiment, sandfiltration pot is placed in sedimentation basin, surrounding water inlet, centre water outlet, base sludge is partly refluxed to Aerobic tank not only saves installation area in this way, but also improves the efficiency of precipitating.
In another embodiment, the system also includes control rooms 9, for controlling the system automated intelligent operation.
In another embodiment, the system uses modularization assembling.
In the present embodiment, system uses modularization assembling, and all devices are placed in the same cabinet, compact-sized, can Effectively save floor occupying area.
Above embodiments describe whole technical solutions of the utility model, below by system described in the utility model It is tested for wastewater treatment, its technical effect is verified.
Experiment:
Experiment 1: the daily waste discharge 25T/d in certain rural area, waste water COD 200mg/L, BOD 200mg/L, ammonia nitrogen are 20mg/L, TP 20mg/L, after carrying out wastewater treatment using this system, effluent quality COD≤50mg/L, BOD≤10mg/L, ammonia Nitrogen be≤5mg/L, TP≤1mg/L, effluent quality can reach " urban wastewater treatment firm pollutant emission standard " level-one B mark It is quasi-.
Experiment 2: certain swag has waste water, handles water 100T/d, waste water COD 357mg/L, ammonia nitrogen 35mg/ daily L, TP 8mg/L, using this system carry out wastewater treatment after, effluent quality COD≤40mg/L, ammonia nitrogen be≤2.0mg/L, TP≤ 0.4mg/L, effluent quality can reach " water environment quality standard " (GB 3838-2002) V class standard.
By testing above, after being handled using this system waste water, can effectively reduce COD, BOD in waste water, The content of ammonia nitrogen and TP, and effluent quality can reach the related standard of national regulation.
The foregoing is merely the preferred embodiment of the disclosure, it cannot be understood as the limitation to disclosure range, It should be pointed out that those skilled in the art, under the premise of not departing from disclosure design, can also make several Modification and improvement, these belong to the protection scope of the disclosure.

Claims (6)

1. a kind of sewage Intelligent treatment integral system, comprising: cesspool, conditioning tank, grid, anaerobic pond, aerobic tank, sand filtration are heavy Shallow lake pond, storage cistern, dosing pond;Wherein,
The cesspool is for storing sewage;
The conditioning tank is connected with the cesspool, for adjusting water and water quality into sewage in the anaerobic pond;
The grid is located at the conditioning tank inlet, for being removed into biggish suspension or floating in the sewage of conditioning tank Object;
The anaerobic pond is connected with the conditioning tank, makes the organic matter in the sewage flowed by conditioning tank that water occur using anaerobic bacteria Solution, acidification and methanation, remove the organic matter in sewage;
The aerobic tank is connected with anaerobic pond, for making the sewage flowed by anaerobic pond degrade through the activated sludge of aerobic tank, into Organic matter is resolved into inorganic matter by one step;
The sand filtration sedimentation basin is connected with the aerobic tank, for the large particulate matter and one in the sewage flowed by aerobic tank Fraction COD is precipitated and is generated clear water;
The storage cistern is connected with the sand filtration sedimentation basin, for storing and adjusting clear water;
The dosing pond is connected with the storage cistern, for adding water purification agent into storage cistern.
2. system according to claim 1, which is characterized in that the conditioning tank is built-in with pH value control system and liquid level control System processed.
3. system according to claim 2, which is characterized in that the pH value control system includes online PH instrument and reagent Throwing device.
4. system according to claim 1, which is characterized in that the sand filtration sedimentation basin includes sandfiltration pot and sedimentation basin.
5. system according to claim 1, which is characterized in that the system also includes control rooms, for controlling the system Automated intelligent of uniting is run.
6. system according to claim 1, which is characterized in that the system uses modularization assembling.
CN201821709133.6U 2018-10-22 2018-10-22 A kind of sewage Intelligent treatment integral system Active CN209143957U (en)

Priority Applications (1)

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CN201821709133.6U CN209143957U (en) 2018-10-22 2018-10-22 A kind of sewage Intelligent treatment integral system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821709133.6U CN209143957U (en) 2018-10-22 2018-10-22 A kind of sewage Intelligent treatment integral system

Publications (1)

Publication Number Publication Date
CN209143957U true CN209143957U (en) 2019-07-23

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111762966A (en) * 2020-06-30 2020-10-13 烟台南山学院 Method and device for treating wastewater containing organic matters

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111762966A (en) * 2020-06-30 2020-10-13 烟台南山学院 Method and device for treating wastewater containing organic matters

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Effective date of registration: 20211119

Address after: Room 125, 1f, No. 7, Kexing Road, Fengtai District, Beijing 100072

Patentee after: BEIJING LONGTAO ENVIRONMENT TECHNOLOGY CO.,LTD.

Address before: 301700 No. 76, Fuda Road, Beijing Tianjin Science and Technology Valley Industrial Park, Wuqing District, Tianjin

Patentee before: TIANJIN LONGTAO ENVIRONMENT TECHNOLOGY Co.,Ltd.

TR01 Transfer of patent right