CN207159053U - Module type sewage processing system - Google Patents

Module type sewage processing system Download PDF

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Publication number
CN207159053U
CN207159053U CN201721129676.6U CN201721129676U CN207159053U CN 207159053 U CN207159053 U CN 207159053U CN 201721129676 U CN201721129676 U CN 201721129676U CN 207159053 U CN207159053 U CN 207159053U
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China
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pond
anaerobism
oxygen
sedimentation tank
flocculation sedimentation
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CN201721129676.6U
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肖韬
凡宸
张原�
卢佳琦
周稳涛
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Shenzhen Freedom Environmental Protection Technology Co Ltd
Hunan Zhong Run Green Ecological Environment Technology Co Ltd
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Shenzhen Freedom Environmental Protection Technology Co Ltd
Hunan Zhong Run Green Ecological Environment Technology Co Ltd
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Abstract

The utility model discloses a kind of module type sewage processing system, wherein, including pretreatment pool independent of each other, flocculation sedimentation tank, manpower rapid-infiltration pond, anaerobism and oxygen Aerobic Pond, artificial swamp and stabilization pond, the anaerobism and oxygen Aerobic Pond can work under aerobic pattern and anaerobism and oxygen pattern respectively, the pretreatment pool, flocculation sedimentation tank, anaerobism and oxygen Aerobic Pond, artificial swamp and stabilization pond are sequentially connected from top to bottom by physical height, and the flocculation sedimentation tank, manpower rapid-infiltration pond and stabilization pond are sequentially connected from top to bottom by physical height, on-off system is provided with access path between the flocculation sedimentation tank and the anaerobism and oxygen Aerobic Pond, on-off system is provided with access path between the flocculation sedimentation tank and the manpower rapid-infiltration pond.

Description

Module type sewage processing system
Technical field
Sewage disposal system is the utility model is related to, more particularly to a kind of module type sewage processing system.
Background technology
Traditional sewage disposal technology, Physical, chemical method, physico-chemical process and biological treatment can be divided into by its action principle The major class of method four.
At present, it can also use and commonly manually blend the common class technology of artificial swamp two progress sewage disposal soon:
Manpower rapid-infiltration sewage disposal refers to using the natural river sand manually filled, and mixes that a certain amount of feature is special to fill out Material, a kind of soil sewage disposal technology for being operated using alternation of wetting and drying and periodically being turned over.I system purification mechanism includes medium Filtering, biomembrane effect and three materializing procedures of granular absorption are completed jointly.
Wastewater treatment refers in the controlled dosing of sewage to the wetland through manually building, and sewage exists with sludge It is mainly triple using soil, artificial dielectric, plant, the physics of microorganism, chemistry, biology during flowing in a certain direction Synergy, a kind of technology handled sewage.
The shortcomings that manpower rapid-infiltration and Treatment Technology of Constructed Wetland, is:
(1) manpower rapid-infiltration sewage disposal technology is divided greatly organic matter based on the materializing strategy process such as media filtration, absorption The degraded decomposition of son is not obvious enough, and wastewater treatment rate decay is very fast, and soil is easily hardened, it is necessary to frequently turn over, to organic The handling rate of thing particularly ammonia nitrogen is not high.
(2) constructed wetland waste water treatment technology comprehensive utilization media filtration, granular absorption and root system of plant absorb etc. materialization, Bioprocess, there is preferably degraded decomposable process, but because materializing procedure and bioprocess interfere, cause to organic matter Sewage disposal is insufficient.
Moreover, either manpower rapid-infiltration or constructed wetland waste water treatment technology, all just for single sewage type Handled.
Utility model content
The technical problem that the utility model solves is to provide a kind of module type sewage processing system, at the module type sewage Reason system can efficient degradation organic matter macromolecular, make sewage disposal abundant, and different types of sewage can be handled.
Therefore, the utility model provides a kind of module type sewage processing system, wherein, including pretreatment independent of each other Pond, flocculation sedimentation tank, manpower rapid-infiltration pond, anaerobism and oxygen Aerobic Pond, artificial swamp and stabilization pond, the anaerobism and oxygen Aerobic Pond energy It is enough to be worked respectively under aerobic pattern and anaerobism and oxygen pattern, the pretreatment pool, flocculation sedimentation tank, anaerobism and oxygen Aerobic Pond, Artificial swamp and stabilization pond are sequentially connected from top to bottom by physical height, and the flocculation sedimentation tank, manpower rapid-infiltration pond and steady Determine the pool to be sequentially connected from top to bottom by physical height, the link road between the flocculation sedimentation tank and the anaerobism and oxygen Aerobic Pond On-off system is provided with footpath, break-make dress is provided with the access path between the flocculation sedimentation tank and the manpower rapid-infiltration pond Put.
Preferably, the pretreatment pool includes the grid and regulating reservoir being sequentially connected.
Preferably, the aeration tube for being connected to aerator is provided with anaerobism and oxygen Aerobic Pond, the aeration tube is provided with exposure Stomata, when the aerator is opened, the anaerobism and oxygen Aerobic Pond are worked under the aerobic pattern, and the aerator is closed When, the anaerobism and oxygen Aerobic Pond work under the anaerobism and oxygen pattern.
Preferably, the manpower rapid-infiltration pond includes being sequentially distributed from top to bottom surface filler layer, middle filler layer and hold Support layer and the water distributor being arranged in the surface filler layer, middle filler layer and supporting layer.
Preferably, the regulating reservoir is provided with diving mixer, immersible pump and sand sucker.
Preferably, the flocculation sedimentation tank is provided with flocculation stirring machine and downflow weir.
Preferably, the pretreatment pool, flocculation sedimentation tank, anaerobism and oxygen Aerobic Pond, artificial swamp and stabilization pond press physics Height passes sequentially through water pipe connection from top to bottom, and the flocculation sedimentation tank, manpower rapid-infiltration pond and stabilization pond are by physical height from upper Water pipe connection is passed sequentially through under.
Module type sewage processing system described in the utility model has the advantages that:
Due in module type sewage processing system provided by the utility model, pretreatment pool, flocculation sedimentation tank, anaerobism and oxygen Aerobic Pond, artificial swamp and stabilization pond are sequentially connected from top to bottom by physical height, and flocculation sedimentation tank, manpower rapid-infiltration pond and Stabilization pond is sequentially connected so (first, sewage can be handled by two sewage disposal routes from top to bottom by physical height Route is pretreatment pool-flocculation sedimentation tank-anaerobism and oxygen Aerobic Pond-artificial swamp and stabilization pond, and Article 2 route is pretreatment Pond-flocculation sedimentation tank-manpower rapid-infiltration pond and stabilization pond, there is on-off system on each route, so as to pass through on-off system It is turned on and off selection and uses a route therein), first route is adapted to handle domestic water, and Article 2 route is adapted to locate Urban river water is managed, so the module type sewage processing system can handle different types of sewage, further, since at module type sewage Each processing unit (i.e. pretreatment pool, flocculation sedimentation tank, anaerobism and oxygen Aerobic Pond, artificial swamp, stabilization pond, people in reason system Work oozes pond soon) set independently of one another, it is possible to when efficiently carrying out degraded decomposition to organic matter, also sewage is fully located Reason.
Brief description of the drawings
Fig. 1 is the schematic diagram of the module type sewage processing system of the utility model embodiment;
Fig. 2 is the schematic diagram of the pretreatment pool of the utility model embodiment;
Fig. 3 is the schematic diagram of the flocculation sedimentation tank of the utility model embodiment;
Fig. 4 is the schematic diagram in the manpower rapid-infiltration pond of the utility model embodiment;
Fig. 5 is the schematic diagram of the artificial swamp of the utility model embodiment.
Embodiment
To enable above-mentioned purpose of the present utility model, feature and advantage more obvious understandable, below in conjunction with the accompanying drawings to this The embodiment of utility model is described in detail.Elaborate many details in order to abundant in the following description Understand the utility model.But the utility model can be to be much different from other manner described here to implement, this area Technical staff can do similar improvement in the case of without prejudice to the utility model connotation, therefore the utility model is not by following public affairs The limitation for the embodiment opened.
Referring to Fig. 1 to Fig. 5, the utility model discloses a kind of module type sewage processing system, wherein, including it is independent of one another Pretreatment pool 100, flocculation sedimentation tank 200, manpower rapid-infiltration pond 300, anaerobism and oxygen Aerobic Pond 400, artificial swamp 500 and stably The pool 600, anaerobism and oxygen Aerobic Pond 400 can work under aerobic pattern and anaerobism and oxygen pattern respectively, pretreatment pool 100, wadding Solidifying sedimentation basin 200, anaerobism and oxygen Aerobic Pond 400, artificial swamp 500 and stabilization pond 600 are connected successively from top to bottom by physical height Connect, and flocculation sedimentation tank 200, manpower rapid-infiltration pond 300 and stabilization pond 600 are sequentially connected from top to bottom by physical height, flocculation On-off system, flocculation sedimentation tank 200 and people are provided with access path between sedimentation basin 200 and anaerobism and oxygen Aerobic Pond 400 Work is oozed soon is provided with on-off system on the access path between pond 300.Certainly, other component units (pretreatment pool 100, flocculations Sedimentation basin 200, manpower rapid-infiltration pond 300, anaerobism and oxygen Aerobic Pond 400, artificial swamp 500 and stabilization pond 600) between link road On-off system can also be provided with footpath.
As noted previously, as in module type sewage processing system provided by the utility model, pretreatment pool 100, flocculation are heavy Shallow lake pond 200, anaerobism and oxygen Aerobic Pond 400, artificial swamp 500 and stabilization pond 600 are sequentially connected from top to bottom by physical height, and And flocculation sedimentation tank 200, manpower rapid-infiltration pond 300 and stabilization pond 600 are sequentially connected so can lead to from top to bottom by physical height Crossing two sewage disposal routes, (first route is that pretreatment pool 100- flocculation sedimentation tank 200- anaerobism and oxygen are good to handle sewage Oxygen pond 400- artificial swamps 500 and stabilization pond 600, Article 2 route are pretreatment pool 100- flocculation sedimentation tank 200- manpower rapid-infiltrations Pond 300 and stabilization pond 600, there is on-off system on each route, so as to make by the selection that is turned on and off of on-off system With a route therein), first route is adapted to handle domestic water, and Article 2 route is adapted to handle urban river water, so should Module type sewage processing system can handle different types of sewage, further, since each place in module type sewage processing system Manage unit (i.e. pretreatment pool 100, flocculation sedimentation tank 200, anaerobism and oxygen Aerobic Pond 400, artificial swamp 500, stabilization pond 600, people Work oozes pond 300 soon) set independently of one another, it is possible to when efficiently carrying out degraded decomposition to organic matter, also make sewage abundant Processing.
According to specific embodiment of the present utility model, pretreatment pool 100 includes the grid 101 and regulating reservoir being sequentially connected 102.Regulating reservoir 102 is the structures for adjusting flow of inlet water, water flow.Mainly the regulation of playing to water and water quality is made With, and pH value, water temperature to sewage, there is the adjustment effect of preaeration, also act as accident draining.The effect of regulating reservoir 102 It is homogeneous and measures, typically it is also possible to consider have the functions such as precipitation, mixing, dosing, neutralization and pre-acidified concurrently.
According to specific embodiment of the present utility model, it is provided with anaerobism and oxygen Aerobic Pond 400 and is connected to aerator Aeration tube, aeration tube are provided with solarization air cap, and when aerator is opened, anaerobism and oxygen Aerobic Pond 400 work under aerobic pattern, aeration When device is closed, anaerobism and oxygen Aerobic Pond 400 work under anaerobism and oxygen pattern.Wherein, anaerobism and oxygen Aerobic Pond 400 can be divided into Aerobic Pond, oxygen compatibility pool and anaerobic pond, wherein Aerobic Pond realize aerobic pattern, and oxygen compatibility pool and anaerobic pond realize anaerobism and oxygen pattern. Composition in anaerobism and oxygen Aerobic Pond 400 is mainly that activated sludge, various anaerobic bacterias, facultative anaerobic bacteria, aerobic bacteria (specifically have poly- Phosphorus bacterium aerobic phosphorous accumulating, denitrifying bacterium generate N2 in simultaneous oxygen unit, and NH3-N (NH4+) is oxidized to by nitrifier in aerobic unit (NO3-).The major function of anaerobic pond is release phosphorus, raises the concentration of phosphor in sewage.Denitrifying bacterium in oxygen compatibility pool utilizes dirt Organic matter in water makees carbon source, will bring a large amount of NO3-N and NO2-N in backflow mixed liquor into and is reduced to N2 and discharges to air.It is aerobic Chi Zhong, organic matter are degraded by microbial biochemical, and continue to decline;Organic nitrogen is then nitrified by ammonification, makes NH3-N concentration notable Decline, but as nitrifying process increases NO3-N concentration, P is with the excess ingestion of polyP bacteria, also with faster speed Drop.
According to specific embodiment of the present utility model, manpower rapid-infiltration pond 300 includes the surface being sequentially distributed from top to bottom Packing layer 301, middle filler layer 302 and supporting layer 303 and it is arranged on surface filler layer 301, middle filler layer 302 and support Water distributor 304 in layer 303.Manpower rapid-infiltration pond 300 includes superelevation area:Generally 400~500mm, to ensure oozing pond soon Store water when breaking down, so that water level slowly declines.Surface filler layer 301, middle filler layer 302:Filtered by unsaturated zone Layer and zone of saturation filtering layer three parts composition;Wherein fill particular fillers in unsaturated zone filtering layer, filler superficial growth biomembrane, Aerobic biodegradation is carried out to being attached to the pollutant inside filler under aerobic state, so that pollutant is able to most in systems Remove eventually;Zone of saturation filtering layer fills particular fillers, and full water layer is in anaerobic condition, and nitre occurs to send out anti-in this layer of filler for microorganism Change reaction, effectively remove total nitrogen in water removal.Supporting layer 303 is formed for rubble, the guard system that catchments is included, to collect water outlet.
In addition, diving mixer 103, immersible pump 104 and sand sucker can be provided with regulating reservoir 102.Flocculation sedimentation tank Flocculation stirring machine 201 and downflow weir 202 can be provided with 200.Material composition in flocculation sedimentation tank 200 is:Flocculant (nothing Machine flocculant:Aluminum sulfate, alum, aluminium polychloride, ferric trichloride, ferrous sulfate;Organic flocculant:Synthetic organic polymer is wadded a quilt with cotton Solidifying agent, nature high molecular flocculant, composite flocculation agent, biological flocculant, the microorganism of flocculant can be produced:Gram sun Property bacterium, Gram-negative bacteria etc.).Flocculation sedimentation tank 200 carries out flocculation sediment processing, sends out suspended particulate in water using flocculant Raw coagulative precipitation.
In addition, stabilization pond 600 is using solar energy as primary power, by the planting aquatic plants in the pool, carry out aquatic products and Aquatic bird cultivates, and forms artificial ecological system, under promotion of the solar energy (solar radiation offer energy) as primary power, passes through The material transport of a plurality of food chain, conversion and the transmission step by step of energy in stabilization pond 600, conversion, having for sewage in the pool will be entered Organic pollutants are degraded and converted, and not remove only pollutant finally, and make in the form of water plant and aquatic products, aquatic bird For resource reclaim, the sewage of purification can also be recycled as regenerated resources, sewage disposal is combined with utilizing, real Existing sewage disposal recycling.The main component of stabilization pond 600 is:Aquatic crops, fish, aquatic bird, microorganism, a small amount of activated sludge.
In addition, the principles and structure of artificial swamp 500 is:Artificial swamp mainly include aerobic layer 501, and oxygen layer 502, Anaerobic layer 503, bed mud 504, landscape vegetation 505, artificial swamp are mainly the vital movement for utilizing the biology such as microorganism, plant, Water pollutant is shifted, converted and degraded, farthest recovers the self-purification capacity of water body, is purified water quality, Rebuild and recover suitable a variety of biologies and live the aquatic ecosystem of procreation.Its advantage is that high treating effect, construction costs are relative It is relatively low, be not required to power consumption or low power consuming, operating cost are cheap, while secondary pollution will not be formed, and can be with greening environment and scape See improvement to be combined, create the Amenities that man and nature are blended.It is divided into vertical subsurface flow, level in the structure of artificial swamp 500 Undercurrent and surface flow 3 kinds,, can be preferential if building limited area when being administered using artificial swamp 500 to pollution of estuary Selection is for the preferable vertical subsurface flow of the removals such as total nitrogen, total phosphorus and horizontal drowned flow artificial wet land 500;If area can be used more Loosely, surface current artificial wetland 500 may be selected.
The main component of artificial swamp 500 is plant and filler (such as vermiculite, zeolite, gravel, rubble, clinker, river sand Deng), to solve blockage problem, Wetland Substrate typically takes layering to load, and the water inlet end of artificial swamp 500 sets filter material layer to block Cut suspension.
Specifically, pretreatment pool 100, flocculation sedimentation tank 200, anaerobism and oxygen Aerobic Pond 400, artificial swamp 500 and stably The pool 600 is passed sequentially through water pipe connection, flocculation sedimentation tank 200, manpower rapid-infiltration pond 300 and stabilization pond by physical height from top to bottom 600 pass sequentially through water pipe 1 from top to bottom by physical height connects.Above-mentioned on-off system can be to be arranged on water pipe 1 Valve.
Embodiment of the present utility model obtained at large showing by above description, and it describes more specific and in detail Carefully, but the limitation to the utility model patent scope therefore can not be interpreted as.It is understood that for the general of this area For logical technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these are all Belong to the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.

Claims (7)

1. a kind of module type sewage processing system, it is characterised in that including pretreatment pool independent of each other, flocculation sedimentation tank, people Work oozes pond, anaerobism and oxygen Aerobic Pond, artificial swamp and stabilization pond soon, and the anaerobism and oxygen Aerobic Pond can be respectively in aerobic patterns Worked with anaerobism and oxygen pattern, the pretreatment pool, flocculation sedimentation tank, anaerobism and oxygen Aerobic Pond, artificial swamp and stabilization pond Be sequentially connected from top to bottom by physical height, and the flocculation sedimentation tank, manpower rapid-infiltration pond and stabilization pond by physical height from Up to it is sequentially connected down, break-make dress is provided with the access path between the flocculation sedimentation tank and the anaerobism and oxygen Aerobic Pond Put, on-off system is provided with the access path between the flocculation sedimentation tank and the manpower rapid-infiltration pond.
2. module type sewage processing system according to claim 1, it is characterised in that the pretreatment pool includes connecting successively The grid and regulating reservoir connect.
3. module type sewage processing system according to claim 1, it is characterised in that be provided with anaerobism and oxygen Aerobic Pond The aeration tube of aerator is connected to, the aeration tube is provided with solarization air cap, and when the aerator is opened, the anaerobism and oxygen are aerobic Pond works under the aerobic pattern, and when the aerator is closed, the anaerobism and oxygen Aerobic Pond are in the anaerobism and oxygen pattern Lower work.
4. module type sewage processing system according to claim 1, it is characterised in that the manpower rapid-infiltration pond is included from upper The surface filler layer, middle filler layer and the supporting layer that are sequentially distributed under and it is arranged on the surface filler layer, middle filler Water distributor in layer and supporting layer.
5. module type sewage processing system according to claim 2, it is characterised in that the regulating reservoir is provided with diving and stirred Mix machine, immersible pump and sand sucker.
6. module type sewage processing system as claimed in any of claims 1 to 5, it is characterised in that the flocculation Sedimentation basin is provided with flocculation stirring machine and downflow weir.
7. module type sewage processing system as claimed in any of claims 1 to 5, it is characterised in that the pre- place Reason pond, flocculation sedimentation tank, anaerobism and oxygen Aerobic Pond, artificial swamp and stabilization pond pass sequentially through water pipe from top to bottom by physical height Connection, the flocculation sedimentation tank, manpower rapid-infiltration pond and stabilization pond pass sequentially through water pipe by physical height and connected from top to bottom.
CN201721129676.6U 2017-09-05 2017-09-05 Module type sewage processing system Active CN207159053U (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108706836A (en) * 2018-06-23 2018-10-26 安徽拓谷物联科技有限公司 Artificial swamp biological purification system technique
CN109502901A (en) * 2018-12-05 2019-03-22 四川省环科院科技咨询有限责任公司 A kind of groundwater artificial recharge water treatment technology based on wetlands ecosystems
CN109502910A (en) * 2018-12-19 2019-03-22 苏州科技大学 A kind of landscape type Sewage from Ships Ecological Disposal integrated apparatus
CN112198302A (en) * 2020-10-25 2021-01-08 中铁二局第一工程有限公司 Rapid detection method and measuring tool for mud content of fine aggregate

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108706836A (en) * 2018-06-23 2018-10-26 安徽拓谷物联科技有限公司 Artificial swamp biological purification system technique
CN109502901A (en) * 2018-12-05 2019-03-22 四川省环科院科技咨询有限责任公司 A kind of groundwater artificial recharge water treatment technology based on wetlands ecosystems
CN109502910A (en) * 2018-12-19 2019-03-22 苏州科技大学 A kind of landscape type Sewage from Ships Ecological Disposal integrated apparatus
CN112198302A (en) * 2020-10-25 2021-01-08 中铁二局第一工程有限公司 Rapid detection method and measuring tool for mud content of fine aggregate
CN112198302B (en) * 2020-10-25 2022-12-16 中铁二局第一工程有限公司 Method and measuring tool for rapidly detecting mud content of fine aggregate

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