CN206886928U - A kind of sewage disposal system - Google Patents
A kind of sewage disposal system Download PDFInfo
- Publication number
- CN206886928U CN206886928U CN201720845879.9U CN201720845879U CN206886928U CN 206886928 U CN206886928 U CN 206886928U CN 201720845879 U CN201720845879 U CN 201720845879U CN 206886928 U CN206886928 U CN 206886928U
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- Prior art keywords
- sewage
- pipeline
- pond
- disposal system
- sludge
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Abstract
The utility model provides a kind of sewage disposal system, belong to technical field of sewage, including cistern, anaerobic pond, Aerobic Pond, settling tank, sterilization pool and disinfectant storage tank, water pump is provided with cistern, the drain side of water pump is connected by the first pipeline with anaerobic pond, water pump is used in the sewage transport in cistern to anaerobic pond, anaerobic pond is connected with Aerobic Pond by second pipe, sewage in anaerobic pond can be flowed into Aerobic Pond by second pipe, Aerobic Pond passes through the 3rd pipeline communication with settling tank, sewage in Aerobic Pond can be flowed into settling tank by the 3rd pipeline, settling tank passes through the 4th pipeline communication with sterilization pool, sewage in settling tank can be flowed into sterilization pool by the 4th pipeline, disinfectant storage tank passes through pipeline communication with sterilization pool, disinfectant storage tank can provide disinfectant to sterilization pool.Its good sewage processing effect, activated sludge can be recycled, and sufficiently the utilization rate of resource is maximized, reduces use cost.
Description
Technical field
Technical field of sewage is the utility model is related to, in particular to a kind of sewage disposal system.
Background technology
Among people's daily life, many waste water and rubbish can be produced, many places are all without the sewage of specification
Processing system, sewage penetrate into the soil property of the easy polluted water resources of ground end and soil；Meanwhile house refuse is arbitrarily stacked, heavy rain
Sewage and house refuse cause white pollution, not only influence water quality, also with rainwater inflow river or farmland after arriving
It has impact on environmental sanitation.Existing sewage disposal has a variety of modes, but the treatment effect of sewage is all bad, and can not fill
Divide and utilize resource, cause the wasting of resources.
Utility model content
The purpose of the utility model embodiment is to provide a kind of sewage disposal system, can preferably improve above-mentioned ask
Topic.
What embodiment of the present utility model was realized in：
Embodiment of the present utility model provides a kind of sewage disposal system, including cistern, anaerobic pond, Aerobic Pond,
Settling tank, sterilization pool and disinfectant storage tank, the cistern is interior to be provided with water pump, and the drain side of the water pump passes through the first pipeline
Connected with the anaerobic pond, the water pump is used in the sewage transport in the cistern to the anaerobic pond, the anaerobism
Pond is connected with the Aerobic Pond by second pipe, and the sewage in the anaerobic pond can be by described in second pipe inflow
In Aerobic Pond, by the 3rd pipeline communication, the sewage in the Aerobic Pond can pass through institute for the Aerobic Pond and the settling tank
State the 3rd pipeline to flow into the settling tank, the settling tank passes through the 4th pipeline communication, the settling tank with the sterilization pool
Interior sewage can be flowed into sterilization pool by the 4th pipeline, and the disinfectant storage tank passes through pipeline with the sterilization pool
Connection, the disinfectant storage tank can provide disinfectant to the sterilization pool.
In the utility model alternatively embodiment, the sewage disposal system also includes flocculant storage tank, described
Flocculant storage tank can provide flocculation by pipeline communication, the flocculant storage tank with the settling tank to the settling tank
Agent.
In the utility model alternatively embodiment, the sewage disposal system also includes sludge concentration tank, the first gas
Suitcase and the first air blower, the arrival end and the settling tank of the first air lift case are described by the first air lift pipeline communication
One end of the remote first air lift case of first air lift pipeline goes out close to the bottom of the settling tank, the first air lift case
Mouth end is connected by pipeline communication, first air blower with the sludge concentration tank by pipeline with the first air lift case.
In the utility model alternatively embodiment, the sewage disposal system also includes sludge dehydration device, described
Sludge pump is provided with sludge concentration tank, the sludge pump passes through pipeline communication, the sludge pump energy with the sludge dehydration device
It is enough that sludge in the sludge concentration tank is delivered to the sludge dehydration device.
In the utility model alternatively embodiment, the sludge dehydration device is belt vacuum filter.
In the utility model alternatively embodiment, the sewage disposal system also includes the second air lift case and the second drum
Blower fan, arrival end and the Aerobic Pond of the second air lift case pass through the second air lift pipeline communication, the outlet of the second air lift case
End is with anaerobic pond by pipeline communication, and one end of the remote second air lift case of the second air lift pipeline is close to described aerobic
The bottom in pond, second air blower are connected by pipeline with the second air lift case.
In the utility model alternatively embodiment, the sewage disposal system also includes what is supplied to the Aerobic Pond
3rd air blower, the 3rd air blower are connected with the Aerobic Pond by steam line, the steam line away from described
Water outlet of the one end of 3rd air blower close to the second pipe.
In the utility model alternatively embodiment, grid maker is additionally provided with the cistern.
In the utility model alternatively embodiment, agitator is provided with the settling tank.
Embodiment of the present utility model has the advantages that：
The utility model is simple in construction, good sewage processing effect, and activated sludge can recycle, sufficiently resource
Utilization rate maximizes, and reduces use cost, improves economic benefit.
Brief description of the drawings
, below will be to required in embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment
The accompanying drawing used is briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore
The restriction to scope is not construed as, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other related accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the sewage disposal system of the utility model embodiment；
Icon：10- cisterns；101- grid makers；102- water pumps；The pipelines of 103- first；20- anaerobic ponds；201- second is managed
Road；30- Aerobic Ponds；The pipelines of 301- the 3rd；40- settling tanks；401- agitators；The pipelines of 402- the 4th；41- flocculant storage tanks；
50- sterilization pools；51- disinfectant storage tanks；60- sludge concentration tanks；61- the first air lift casees；The air blowers of 62- first；The gas of 63- first
Carry pipeline；64- sludge pumps；65- the second air lift casees；The air blowers of 66- second；67- the second air lift pipelines；70- sludge dehydration devices；
The air blowers of 80- the 3rd.
Embodiment
To make the purpose, technical scheme and advantage of the utility model embodiment clearer, below in conjunction with this practicality
Accompanying drawing in new embodiment, the technical scheme in the utility model embodiment is clearly and completely described, shown
So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.Generally here
The component of the utility model embodiment described and illustrated in accompanying drawing can be configured to arrange and design with a variety of.
Therefore, below the detailed description of the embodiment of the present utility model to providing in the accompanying drawings be not intended to limit will
The scope of the utility model of protection is sought, but is merely representative of selected embodiment of the present utility model.Based on the utility model
In embodiment, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Mode, belong to the scope of the utility model protection.
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the present invention can
To be mutually combined.
, it is necessary to which explanation, term " first ", " second ", " the 3rd " etc. are only used for area in description of the present utility model
Divide description, and it is not intended that instruction or hint relative importance.
In the description of the invention, it is also necessary to explanation, unless otherwise clearly defined and limited, term " setting ",
" installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or one
Connect body；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirect by intermediary
It is connected, can is the connection of two element internals.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
Embodiment
With reference to shown in figure 1, a kind of sewage disposal system of embodiment offer of the present utility model, including cistern 10,
Anaerobic pond 20, Aerobic Pond 30, settling tank 40, sterilization pool 50 and disinfectant storage tank 51.
Cistern 10, which is used to store, needs sewage to be processed.Grid maker 101 and water pump 102, grid are provided with cistern 10
Machine 101 can filter out floating object larger in sewage, prevent from blocking water pump 102 or pipeline.
Contain many organic pollutions in sanitary sewage and industrial wastewater, can be to ring if be directly discharged in environment
Border pollutes, therefore sanitary sewage or industrial wastewater is handled and discharged again.
The organic pollution contained in sanitary sewage and industrial wastewater can pass through anaerobe handle under anaerobic
It is inorganic matter that it, which carries out decomposition and inversion,.Therefore, in present embodiment, by setting anaerobic pond 20 to handle sewage.
Anaerobic pond 20 mainly provides Anaerobic Treatment environment for the processing of sewage, and the work containing anaerobic bacteria is housed in anaerobic pond 20
Property sludge.Anaerobic pond 20 is connected with cistern 10 by the first pipeline 103, one in cistern 10 of the first pipeline 103
End is connected with the drain side of water pump 102, and the sewage in cistern 10 can be passed through after the filtering of grid maker 101 by water pump 102
First pipeline 103 is transported in anaerobic pond 20, and sewage is decomposed processing in anaerobic pond 20 so that the organic pollution in sewage
Reduce.
By also containing some pollutants in the sewage after the resolution process in anaerobic pond 20, if be directly emitted,
Or surrounding environment can be polluted, in order to reduce pollution of the sewage emitted to environment.Also need to by anaerobism
The treated sewage in pond 20 is handled again.In the present embodiment, by setting Aerobic Pond 30 to reprocess sewage.It is good
Oxygen pond 30 is connected with anaerobic pond 20 by second pipe 201.So, just can be along the in the sewage treated by anaerobic pond 20
Two pipelines 201 are flowed into Aerobic Pond 30.
Aerobic Pond 30 mainly provides Aerobic biological process environment for sewage.Contain aerobic microbiological in sewage, aerobic
Under environment, aerobic microbiological resolves into the organic pollution in sewage relatively stable inorganic matter.
Also contain sludge components in the sewage discharged from Aerobic Pond 30, if the sewage containing sludge components is directly arranged
Run out, surrounding environment can be polluted.Therefore, it is necessary to carry out desliming process to the sewage discharged from Aerobic Pond 30.
In present embodiment, by setting settling tank 40 to carry out sludge settling processing to sewage.Settling tank 40 and Aerobic Pond 30 pass through the
Three pipelines 301 are connected, and the sewage flowed out from Aerobic Pond 30 is flowed into settling tank 40 by the 3rd pipeline 301, and sewage is settling
In pond 40 can natural subsidence, make separation of solid and liquid, solid is deposited to the bottom of settling tank 40, in order to accelerate the speed of separation of solid and liquid
Degree, settling efficiency is improved, agitator 401 can be set in settling tank 40, agitator 401 is driven by motor.
In the supernatant liquid separated in settling tank 40 or certain harmful substance can be contained, be directly discharged to ring
Environment can be polluted in border, therefore, it is necessary to the processing that carried out disinfection to the liquid separated in settling tank 40 is discharged again.This
In embodiment, by setting sterilization pool 50 to handle the liquid separated in settling tank 40.Sterilization pool 50 and sedimentation
Pond 40 is connected by the 4th pipeline 402, and the liquid separated in settling tank 40 can pass through the 4th pipeline 402 and flow into sterilization pool
In 50.
Disinfectant storage tank 51 can be used for containing disinfectant, disinfectant storage tank 51 and sterilization pool 50 by pipeline communication and
Pipeline is provided with valve, it is necessary to when being carried out disinfection to the liquid in sterilization pool 50, opens valve and sterilization is passed through into sterilization pool 50
Agent.Water after sterilization pool 50 is disinfected, which can be transported to, to be needed the place for using water or is directly discharged in environment.
It should be noted that in order that the particulate matter in sewage can be flocculated in settling tank 40 into floccule body, raising dirt
The sedimentation of mud composition, flocculant can be added into settling tank 40.In the present embodiment, by setting the flocculant equipped with flocculant
Storage tank 41 adds flocculant into settling tank 40, and flocculant storage tank 41 passes through pipeline communication with settling tank 40.
Sewage disposal system also includes sludge concentration tank 60, the first air lift case 61 and the first air blower 62.
, it is necessary to discharge when sludge in settling tank 40 reaches a certain amount of, also containing a large amount of in the sludge of the bottom of settling tank 40
Moisture, if be directly expelled directly out the sludge containing large quantity of moisture, be not only inconvenient to transport, environment can also be polluted.Cause
This to sludge, it is necessary to carry out dewater treatment.
In the present embodiment, the activated sludge of the bottom of settling tank 40 is transported to sludge concentration tank 60 using the first air lift case 61
In, sludge concentration tank 60 can carry out natural subsidence to sludge, make separation of solid and liquid.The arrival end and settling tank of first air lift case 61
40 are connected by the first air lift pipeline 63, and the port of export of the first air lift case 61 and sludge concentration tank 60 are by pipeline communication, and first
Close to the bottom of settling tank 40, the first air blower 62 passes through pipeline and for one end away from the first air lift case 61 of air lift pipeline 63
One air lift case 61 connects, and the first air blower 62 can drive the first air lift case 61 to work, and in the presence of the first air lift case 61, sinks
The activated sludge of the drop bottom of pond 40 is transported in sludge concentration tank 60.
Also contain some moisture in the sludge that sedimentation separation comes out in sludge concentration tank 60, to sludge concentration
Reason, makes the moisture in sludge few as far as possible, can carry out further dewater treatment to the sludge discharged in sludge concentration tank 60.
Sludge dehydration device 70 can be set to the further dewater treatment of sludge.Sludge pump 64 is provided with sludge concentration tank 60, sludge takes off
Water installations 70 and sludge pump 64 are by pipeline communication, and sludge in sludge concentration tank 60 is by sludge pump 64 along pipeline to dirt
In mud dehydration device 70.Sludge moisture content after sludge dehydration device 70 filters is relatively low, can directly transport, and is placed into and specifies ground
Point.The water separated in sludge concentration tank 60 can be delivered to settling tank 40 and carry out settlement treatment again.
It should be noted that sludge dehydration device 70 can use belt vacuum filter, belt vacuum filter filtering
Effect is good.
Sewage disposal system also includes the second air lift case 65 and the second air blower 66.
The sludge contained in sewage has partly precipitated to the bottom of Aerobic Pond 30, the bottom of Aerobic Pond 30 in Aerobic Pond 30
Sludge can form local anaerobic environment through accumulation after a while, this partial sludge can be delivered in anaerobic pond 20,
The activated sludge of abundance is provided for anaerobic pond 20.In the present embodiment, dirt of the second air lift case 65 the bottom of Aerobic Pond 30 is set
Mud is delivered in anaerobic pond 20, and the arrival end of the second air lift case 65 is connected with Aerobic Pond 30 by the second air lift pipeline 67, and second
The port of export of air lift case 65 passes through pipeline communication, one end away from the second air lift case 65 of the second air lift pipeline 67 with anaerobic pond 20
Close to the bottom of Aerobic Pond 30, the second air lift case 65 is connected by pipeline with the second air blower 66, and the second air blower 66 can drive
Dynamic second air lift case 65 works, and in the presence of the second air lift case 65, the activated sludge of the bottom of Aerobic Pond 30 is transported to anaerobism
In pond 20.
It should be noted that the Aerobic biological process of sewage is, it is necessary to continual supply oxygen into Aerobic Pond 30, because
Oxygen is the last hydrogen acceptor of organic matter, just because of the transfer of this hydrogen, just discharges energy, turns into bacterium vital movement
With the energy of synthesis neoblast material.In the present embodiment, oxygen is provided into Aerobic Pond 30 using the 3rd air blower 80, the 3rd
Air blower 80 is connected with Aerobic Pond 30 by steam line, and the air of the 3rd air blower 80 blowout is transported to by steam line
In oxygen pond 30, steam line away from the 3rd air blower 80 one end close to second pipe 201 water outlet, so so that
Oxygen sufficiently can be dissolved into sewage, and the oxygen of abundance is provided for the Aerobic biological process of sewage.Meanwhile in Aerobic Pond 30
Sewage can be sufficiently mixed under the air effect that the 3rd air blower 80 is blown out so that aerobic reaction is more abundant, so as to as far as possible
Pollutant in sewage is decomposed, the sewage for ensureing to be discharged into environment will not pollute to surrounding environment.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for
For those skilled in the art, the utility model can have various modifications and variations.It is all in spirit of the present utility model and former
Within then, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (9)
1. a kind of sewage disposal system, it is characterised in that including cistern, anaerobic pond, Aerobic Pond, settling tank, sterilization pool and disappear
Toxic agent storage tank, the cistern is interior to be provided with water pump, and the drain side of the water pump is connected by the first pipeline with the anaerobic pond,
The water pump is used in the sewage transport in the cistern to the anaerobic pond, and the anaerobic pond passes through with the Aerobic Pond
Second pipe is connected, and the sewage in the anaerobic pond can be flowed into the Aerobic Pond by the second pipe, described aerobic
Pond and the settling tank are by the 3rd pipeline communication, described in the sewage in the Aerobic Pond can be flowed into by the 3rd pipeline
In settling tank, by the 4th pipeline communication, the sewage in the settling tank can pass through institute for the settling tank and the sterilization pool
State the 4th pipeline to flow into sterilization pool, the disinfectant storage tank is deposited with the sterilization pool by pipeline communication, the disinfectant
Storage tank can provide disinfectant to the sterilization pool.
2. sewage disposal system according to claim 1, it is characterised in that the sewage disposal system also includes flocculant
Storage tank, the flocculant storage tank can be sunk with the settling tank by pipeline communication, the flocculant storage tank to described
Drop pond and flocculant is provided.
3. sewage disposal system according to claim 1, it is characterised in that it is dense that the sewage disposal system also includes sludge
Contracting pond, the first air lift case and the first air blower, arrival end and the settling tank of the first air lift case pass through the first stripping tube
Road connects, and one end of the remote first air lift case of the first air lift pipeline is close to the bottom of the settling tank, and described the
The port of export of one air lift case passes through pipeline and described first with the sludge concentration tank by pipeline communication, first air blower
Air lift case connects.
4. sewage disposal system according to claim 3, it is characterised in that the sewage disposal system also takes off including sludge
Water installations, the sludge concentration tank is interior to be provided with sludge pump, and the sludge pump passes through pipeline communication, institute with the sludge dehydration device
The sludge dehydration device can be delivered to by the sludge in the sludge concentration tank by stating sludge pump.
5. sewage disposal system according to claim 4, it is characterised in that the sludge dehydration device is belt vacuum mistake
Filter.
6. sewage disposal system according to claim 1, it is characterised in that the sewage disposal system also includes the second gas
Suitcase and the second air blower, the arrival end of the second air lift case and Aerobic Pond are by the second air lift pipeline communication, and described second
The port of export of air lift case passes through pipeline communication, one end of the remote second air lift case of the second air lift pipeline with anaerobic pond
Close to the bottom of the Aerobic Pond, second air blower is connected by pipeline with the second air lift case.
7. sewage disposal system according to claim 1, it is characterised in that the sewage disposal system is also included to described
3rd air blower of Aerobic Pond supply, the 3rd air blower are connected with the Aerobic Pond by steam line, the air supply pipe
Water outlet of the one end of remote 3rd air blower in road close to the second pipe.
8. sewage disposal system according to claim 1, it is characterised in that be additionally provided with grid maker in the cistern.
9. sewage disposal system according to claim 1, it is characterised in that be provided with agitator in the settling tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720845879.9U CN206886928U (en) | 2017-07-12 | 2017-07-12 | A kind of sewage disposal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720845879.9U CN206886928U (en) | 2017-07-12 | 2017-07-12 | A kind of sewage disposal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206886928U true CN206886928U (en) | 2018-01-16 |
Family
ID=61297104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720845879.9U Expired - Fee Related CN206886928U (en) | 2017-07-12 | 2017-07-12 | A kind of sewage disposal system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206886928U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110921956A (en) * | 2019-12-13 | 2020-03-27 | 西安润川环保科技有限公司 | Industrial sewage treatment method |
| CN112537881A (en) * | 2020-11-30 | 2021-03-23 | 武汉君信环保有限责任公司 | Efficient rural domestic sewage purifies regeneration system |
-
2017
- 2017-07-12 CN CN201720845879.9U patent/CN206886928U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110921956A (en) * | 2019-12-13 | 2020-03-27 | 西安润川环保科技有限公司 | Industrial sewage treatment method |
| CN112537881A (en) * | 2020-11-30 | 2021-03-23 | 武汉君信环保有限责任公司 | Efficient rural domestic sewage purifies regeneration system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180116 Termination date: 20200712 |