CN206872623U - A kind of sewage-treatment plant - Google Patents

A kind of sewage-treatment plant Download PDF

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Publication number
CN206872623U
CN206872623U CN201720600571.8U CN201720600571U CN206872623U CN 206872623 U CN206872623 U CN 206872623U CN 201720600571 U CN201720600571 U CN 201720600571U CN 206872623 U CN206872623 U CN 206872623U
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CN
China
Prior art keywords
pond
sewage
aerobic
treatment plant
branch pipe
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Expired - Fee Related
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CN201720600571.8U
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Chinese (zh)
Inventor
周歆
詹磊
覃晖
康冠军
郭亚祺
穆春艳
李小平
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Hunan Bosch Environmental Protection Technology Co Ltd
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Hunan Bosch Environmental Protection Technology Co Ltd
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Priority to CN201720600571.8U priority Critical patent/CN206872623U/en
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  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)

Abstract

The utility model discloses a kind of sewage-treatment plant, belong to technical field of sewage.Wherein, the device includes:At least two Aerobic Ponds (1) and at least one anaerobic pond (2);Aerobic Pond (1) and anaerobic pond (2) bottom of pond are provided with aerator (3) and backwashing equipment (4);Aerator (3) includes air compressor (31), aeration supervisor (32), aeration branch pipe (33);Aeration branch pipe (33) is provided with multiple branch pipe stomatas (33a), gum sleeve (35) is cased with aeration branch pipe (33), gum sleeve (35) is provided with multiple sleeve pipe stomatas (35a), and sleeve pipe stomata (35a) and branch pipe stomata (33a) are staggeredly misaligned.The aerator of the device promotes the metabolism of Aerobic Pond (1) microorganism, and backwashing equipment (4) improves Aerobic Pond (1) and anaerobic pond (2) matrix holds susceptible to plugging situation;By the Aerobic Pond (1) and anaerobic pond (2) flexible combination being independently arranged, all kinds of sewage disposals are applicable.

Description

A kind of sewage-treatment plant
Technical field
Technical field of sewage is the utility model is related to, more particularly to a kind of sewage-treatment plant.
Background technology
Artificial swamp is the ground similar with marshland by manually building and controlling operation, and sewage, sludge are had into control Dosing on the wetland through manually building, sewage during flowing in a certain direction, mainly utilizes soil, people with sludge Work medium, plant, the physics of microorganism, chemistry, the triple synergies of biology, a kind of technology handled sewage, sludge. Its mechanism of action includes absorption, delay, filtering, redox, precipitation, microorganism decomposition, conversion, plant masking, residue product Tired, water transpiration and the effect of Nutrient Absorption and all kinds of animals.It is a comprehensive ecosystem, and it is applied in the ecosystem Intergrowth of species, material principle of recycling and regeneration, structure and orthofunction principle, before the benign cycle of Pollutants in Wastewater matter is promoted Put, give full play to the productive potentialities of resource, prevent the recontamination of environment, obtain the optimum efficiency of sewage disposal and recycling.
Artificial swamp has the characteristics of small investment, energy consumption are low, technique is simple and is used widely, and it mainly passes through base The collective effect for adsorbing retention, microorganism and plant of matter removes pollutant.The Vertical Flow Constructed Wetland Systems of prior art are good Oxygen pond and anaerobic pond are arranged in same pond, and it has the shortcomings that easily blocking, floor space is big, detergent power is limited, wet Ground system anoxic be result in blockage with detergent power it is limited the main reason for one of.Entering Organic substance in water under anaerobic environment cannot Fully degraded, organic matter accumulation is caused, while the extracellular polymeric of microorganism can also accelerate to accumulate under anaerobic environment, cause wetland Block, while current vertical current constructed wetland whole system is mostly in anaerobic environment, nitration reaction is suppressed, and is caused The clearance of ammonia nitrogen reduces, and the mode of bottom aeration can cause system anaerobic zone again because gas can penetrate whole system It is too small, cause anti-nitration reaction to be suppressed, the clearance of total nitrogen can reduce;And solarization air cap is not due to taking clogging-preventing measures Or clogging-preventing measures are unreasonable so that solarization air cap is easy to block.
Therefore, design one kind is not easily blocked, and Aerobic Pond dissolved oxygen content is improved, suitable for the artificial swamp system of all kinds of sewage System, is those skilled in the art's urgent problem.
Utility model content
The purpose of this utility model is to handle the unicity of sewage for the artificial wet land treating system of prior art, with And prior art drawbacks described above and Improvement requirement the problems such as, there is provided a kind of sewage-treatment plant, it is good by what is be independently arranged Oxygen pond and the flexible combination of anaerobic pond, go for the processing of all kinds of sewage.
To achieve these goals, the utility model provides a kind of sewage-treatment plant, including:
At least two Aerobic Ponds and at least one anaerobic pond;
The Aerobic Pond and the anaerobic pond bottom of pond are provided with aerator and backwashing equipment;
The aerator includes:
Air compressor, itself and aeration supervisor connect;
Aeration supervisor, its one end is connected by aerating regulation valve with the air compressor, and the other end is in parallel with more Aeration branch pipe is connected;
Aeration branch pipe, multiple branch pipe stomatas are provided with, gum sleeve, and the rubber sleeve are cased with the aeration branch pipe Multiple sleeve pipe stomatas are provided with pipe, described sleeve pipe stomata and the branch pipe stomata are staggeredly misaligned, for preventing pollutant from blocking up Fill in branch pipe stomata.
Further, the sewage-treatment plant includes:Two Aerobic Ponds and an anaerobic pond, the order of connection is followed successively by aerobic Pond, anaerobic pond, Aerobic Pond, for handling nitrogen-containing wastewater.
Further, the sewage-treatment plant includes:Two Aerobic Ponds and two anaerobic ponds, the order of connection is followed successively by aerobic Pond, anaerobic pond, anaerobic pond, Aerobic Pond, for Removal of Phosphorus in Wastewater.
Further, the sewage-treatment plant includes:Three Aerobic Ponds and an anaerobic pond, the order of connection is followed successively by aerobic Pond, Aerobic Pond, anaerobic pond, Aerobic Pond, for handling organic wastewater.
Further, the backwashing equipment includes:
Backwash supervisor:Its one end is connected by water valve with water pump, and the other end is connected with more backwash branch pipes in parallel;
Backwash branch pipe:Multiple delivery ports are set thereon;
Water pump:With the backwash supervisor connection.
Further, the sewage-treatment plant also includes solar energy power accumulating equipment, and the solar energy power accumulating equipment includes:The sun Energy receiver board and battery, the solar panel are connected with the storage battery, are the air by the battery Compressor and water pump power supply.
Further, the first hypothallus and the second hypothallus are disposed with the Aerobic Pond from top to bottom.
Further, the first hypothallus and the second hypothallus are disposed with the anaerobic pond from top to bottom.
Further, first hypothallus uses volcanic rock or gravel as matrix, and the matrix particle diameter is from top to bottom It is sequentially reduced, the superiors' matrix particle diameter is 3cm~4cm, and orlop matrix particle diameter is 1cm~2cm.
Further, second hypothallus using zeolite or cinder as matrix, and the matrix particle diameter from top to bottom according to Secondary reduction, the superiors' matrix particle diameter are 9mm~10mm, and orlop matrix particle diameter is 7mm~8mm.
A kind of sewage-treatment plant provided by the utility model, by setting aerator in Aerobic Pond bottom of pond, improve Aerobic Pond enters content of oxygen dissolved in water, promotes the metabolism of Aerobic Pond microorganism, meanwhile, rubber sleeve is covered on aeration branch pipe Pipe, and is provided with multiple sleeve pipe stomatas on the gum sleeve, interlocked misaligned setting by sleeve pipe stomata and branch pipe stomata, be used for Prevent pollutant from blocking branch pipe stomata;By setting backwashing equipment in Aerobic Pond and anaerobic pond bottom of pond, improve Aerobic Pond and The situation that anaerobic pond water inlet territorial matrix easily blocks;Aerator and backwashing equipment are connected with solar energy power accumulating equipment, are reduced Energy consumption, green cleaning;By the Aerobic Pond and the flexible combination of anaerobic pond being independently arranged, suitable for the processing of all kinds of sewage. Meanwhile the system also has the advantages that overall structure is simple, easy to operate.
Brief description of the drawings
Fig. 1 is the combination diagram of first embodiment provided by the utility model;
Fig. 2 is the combination diagram of second embodiment provided by the utility model;
Fig. 3 is the combination diagram of 3rd embodiment provided by the utility model;
Fig. 4 is a kind of Aerobic Pond aerator of sewage-treatment plant provided by the utility model and the knot of backwashing equipment Structure schematic diagram;
Fig. 5 is a kind of structural representation of the anaerobic pond backwashing equipment of sewage-treatment plant provided by the utility model;
Fig. 6 is a kind of aeration branch pipe partial enlarged drawing of sewage-treatment plant provided by the utility model.
In figure, 1, Aerobic Pond, 11, Aerobic Pond water inlet pipe, 12, Aerobic Pond outlet pipe, the 13, first hypothallus, the 14, second base Matter layer, 2, anaerobic pond, 21, anaerobic pond water inlet pipe, 22, anaerobic pond outlet pipe, the 23, first hypothallus, the 24, second hypothallus, 3, Aerator, 31, air compressor, 32, aeration supervisor, 33, aeration branch pipe, 33a, branch pipe stomata, 34, aerating regulation valve, 35, Gum sleeve, 35a, sleeve pipe stomata, 4, backwashing equipment, 41, backwash supervisor, 42, backwash branch pipe, 43, water pump, 44, water Valve, 5, solar energy power accumulating equipment, 6, wetland plant.
Embodiment
To make the purpose of this utility model, technical scheme and advantage of greater clarity, with reference to embodiment And referring to the drawings, the utility model is further described.It should be understood that these descriptions are merely illustrative, and do not really want Limit the scope of the utility model.In addition, in the following description, the description to known features and technology is eliminated, to avoid not Necessarily obscure concept of the present utility model.
Embodiment one
Fig. 1 is refer to, Fig. 1 is the combination diagram of first embodiment provided by the utility model,
In the present embodiment, the sewage-treatment plant includes two Aerobic Ponds 1 and an anaerobic pond 2, and the order of connection is successively For Aerobic Pond 1, anaerobic pond 2, Aerobic Pond 1, high ammonia-nitrogen content waste water is handled for handling.The waste water of high ammonia-nitrogen content, flows successively Through Aerobic Pond 1, anaerobic pond 2 and Aerobic Pond 1, by the aerator 3 in Aerobic Pond 1, improve Aerobic Pond 1 and enter oxygen in water Content, promotes the metabolism of the aerobic microorganism in Aerobic Pond 1, and increases its adsorption capacity, detesting in anaerobic pond 2 The larger molecular organicses of water are dissolved in oxygen animalcule automatic classifying waste water and convert thereof into small organic molecule, Aerobic Pond 1 With the combination of anaerobic pond 2, while completing ammonia nitrogen removal, the organic matter in waste water is also effectively removed.
The upper end of Aerobic Pond 1 is provided with Aerobic Pond water inlet pipe 11, is provided with the lower end of Aerobic Pond 1 and the diagonal angle of Aerobic Pond water inlet pipe 11 Aerobic Pond outlet pipe 12, the pond body of Aerobic Pond 1 are divided into the first hypothallus 13 and the second hypothallus 14, the first matrix from top to bottom The top of layer 13 kind is implanted with wetland plant 6, and bottom of pond is provided with aerator 3 and backwashing equipment 4, refer to Fig. 4.
In the present embodiment, aerator 3 includes the air compressor 31 being connected with aeration supervisor 32, aeration supervisor 32 1 End is connected by aerating regulation valve 34 with air compressor 31, and the other end is connected with more aeration branch pipes 33 in parallel.It refer to, 4th, Fig. 6, multiple branch pipe stomata 33a is provided with aeration branch pipe 33, gum sleeve 35, and the rubber sleeve are cased with aeration branch pipe 33 It is staggeredly misaligned that multiple sleeve pipe stomata 35a, sleeve pipe stomata 35a and branch pipe stomata 33a are provided with pipe 35, for preventing pollutant Block branch pipe stomata 33a.Preferably, aeration oxygenating amount is set as 0.7-2.0mg/L.The setting of aerator 3, it can improve aerobic Content of oxygen dissolved in water is entered in pond 1, promotes the metabolism of microorganism in Aerobic Pond 1.
In the present embodiment, the upper end of anaerobic pond 2 is provided with anaerobic pond water inlet pipe 21, horizontal in the offside of anaerobic pond water inlet pipe 21 , provided with anaerobic pond outlet pipe 22, fall down to be divided into the first matrix from above in anaerobic pond 2 less than at anaerobic pond water inlet pipe 21 in position The hypothallus 24 of layer 23 and second, the top of the first hypothallus 23 kind are implanted with wetland plant 6, and bottom of pond is provided with backwashing equipment 4, please join According to Fig. 5.
In the present embodiment, Aerobic Pond 1 and the backwashing equipment 4 of the bottom of pond of anaerobic pond 2 include backwash supervisor 41, and one end leads to Cross water valve 44 to be connected with water pump 43, the other end is connected with more backwash branch pipes 42 in parallel, and it is more to backwash setting on branch pipe 42 Individual delivery port.The setting of backwashing equipment 4, improve the situation that Aerobic Pond 1 and the water inlet territorial matrix of anaerobic pond 2 easily block.Can Choosing, 4 each backwashing time of backwashing equipment is 10-20min.
Optionally, the first hypothallus 13,23 is using volcanic rock or gravel as matrix, and matrix particle diameter is from top to bottom successively Reduce, the superiors' matrix particle diameter is 3cm~4cm, and orlop matrix particle diameter is 1cm~2cm.
Optionally, the second hypothallus 14,24 uses zeolite or cinder as matrix, and matrix particle diameter subtracts successively from top to bottom Small, the superiors' matrix particle diameter is 9mm~10mm, and orlop matrix particle diameter is 7mm~8mm.
Optionally, Aerobic Pond 1 is in rectangular-shape, it is preferred that its size is:Length × width × height is 2m × 1.5m × 1.2m.
Optionally, anaerobic pond 2 is in rectangular-shape, it is preferred that its size is:Length × width × height is 2m × 1.5m × 1.2m.
In the present embodiment, the sewage-treatment plant also includes solar energy power accumulating equipment 5, and solar energy power accumulating equipment 5 includes Solar panel and battery, solar panel are connected with storage battery, are air compressor 31 and water by battery Pump 43 is powered.
Embodiment two
Fig. 2 is referred to, Fig. 2 is the combination diagram of second embodiment provided by the utility model.
In the present embodiment, in the present embodiment, the sewage-treatment plant includes two Aerobic Ponds 1 and two anaerobic ponds 2, The order of connection is followed successively by Aerobic Pond 1, anaerobic pond 2, anaerobic pond 2, Aerobic Pond 1, for handling processing high content of phosphorus waste water.High phosphorus contains The waste water of amount flows through Aerobic Pond 1, anaerobic pond 2, anaerobic pond 2, Aerobic Pond 1 successively, by the aerator 3 in Aerobic Pond 1, improves Aerobic Pond 1 enters content of oxygen dissolved in water, promotes the metabolism of the aerobic microorganism in Aerobic Pond 1, and increase it Adsorption capacity, the larger molecular organicses of water are dissolved in the anaerobe automatic classifying waste water in anaerobic pond 2 and are converted Into small organic molecule, the combination of Aerobic Pond 1 and anaerobic pond 2, the organic matter and phosphorus in waste water are effectively eliminated.
Aerobic Pond 1, anaerobic pond 2 and other components in the present embodiment is identical with embodiment one, herein no longer Repeat.
Embodiment three
Fig. 3 is referred to, Fig. 3 is the combination diagram of 3rd embodiment provided by the utility model.
In the present embodiment, in the present embodiment, the sewage-treatment plant includes two Aerobic Ponds 1 and two anaerobic ponds 2, The order of connection is followed successively by Aerobic Pond 1, Aerobic Pond 1, anaerobic pond 2, Aerobic Pond 1, for handling processing processing organic wastewater with high concentration.It is high Dense organic wastewater flows through Aerobic Pond 1, Aerobic Pond 1, anaerobic pond 2, Aerobic Pond 1 successively, by the aerator 3 in Aerobic Pond 1, carries High Aerobic Pond 1 enters content of oxygen dissolved in water, promotes the metabolism of the aerobic microorganism in Aerobic Pond 1, and increase Its adsorption capacity, the larger molecular organicses of water are dissolved in the anaerobe automatic classifying waste water in anaerobic pond 2 and by its turn Change small organic molecule into, the combination of Aerobic Pond 1 and anaerobic pond 2, effectively remove the organic matter in waste water.
Aerobic Pond 1, anaerobic pond 2 and other components in the present embodiment is identical with embodiment one, herein no longer Repeat.
The utility model is intended to protect a kind of sewage-treatment plant, by setting aerator in Aerobic Pond bottom of pond, improves Aerobic Pond enters content of oxygen dissolved in water, promotes the metabolism of Aerobic Pond microorganism, meanwhile, rubber is cased with aeration branch pipe Sleeve pipe, and multiple sleeve pipe stomatas are provided with the gum sleeve, interlocked misaligned setting by sleeve pipe stomata and branch pipe stomata, used Branch pipe stomata is blocked in preventing pollutant;By setting backwashing equipment in Aerobic Pond and anaerobic pond bottom of pond, Aerobic Pond is improved Situation about easily being blocked with anaerobic pond water inlet territorial matrix;Aerator and backwashing equipment are connected with solar energy power accumulating equipment, are subtracted Energy consumption, green cleaning are lacked;By the Aerobic Pond and the flexible combination of anaerobic pond being independently arranged, suitable for the place of all kinds of sewage Reason.Meanwhile the system also has the advantages that overall structure is simple, easy to operate.
It should be appreciated that above-mentioned embodiment of the present utility model is used only for exemplary illustration or explains this reality With new principle, without forming to limitation of the present utility model.Therefore, without departing from spirit and scope of the present utility model In the case of any modification, equivalent substitution and improvements done etc., should be included within the scope of protection of the utility model.In addition, The appended claims for the utility model are intended to fall into scope and border or this scope and border Whole in equivalents changes and modifications example.

Claims (10)

  1. A kind of 1. sewage-treatment plant, it is characterised in that including:
    At least two Aerobic Ponds (1) and at least one anaerobic pond (2);
    The Aerobic Pond (1) and the anaerobic pond (2) bottom of pond are provided with aerator (3) and backwashing equipment (4);
    The aerator (3) includes:
    Air compressor (31), it is connected with aeration supervisor (32);
    Aeration supervisor (32), its one end is connected by aerating regulation valve (34) with the air compressor (31), the other end and more Root aeration branch pipe (33) in parallel is connected;
    Aeration branch pipe (33), multiple branch pipe stomatas (33a) are provided with, gum sleeve is cased with the aeration branch pipe (33) (35) multiple sleeve pipe stomatas (35a), described sleeve pipe stomata (35a) and the branch pipe gas, and on the gum sleeve (35) are provided with (33a) is staggeredly misaligned in hole.
  2. A kind of 2. sewage-treatment plant according to claim 1, it is characterised in that including:
    Two Aerobic Ponds (1) and an anaerobic pond (2), the order of connection are followed successively by Aerobic Pond (1), anaerobic pond (2), Aerobic Pond (1), For handling nitrogen-containing wastewater.
  3. A kind of 3. sewage-treatment plant according to claim 1, it is characterised in that including:
    Two Aerobic Ponds (1) and two anaerobic ponds (2), the order of connection be followed successively by Aerobic Pond (1), anaerobic pond (2), anaerobic pond (2), Aerobic Pond (1), for Removal of Phosphorus in Wastewater.
  4. A kind of 4. sewage-treatment plant according to claim 1, it is characterised in that including:
    Three Aerobic Ponds (1) and an anaerobic pond (2), the order of connection be followed successively by Aerobic Pond (1), Aerobic Pond (1), anaerobic pond (2), Aerobic Pond (1), for handling organic wastewater.
  5. 5. a kind of sewage-treatment plant according to claim 1, it is characterised in that the backwashing equipment (4) includes:
    Backwash supervisor (41):Its one end is connected by water valve (44) with water pump (43), the other end backwash in parallel with more Branch pipe (42) is connected;
    Backwash branch pipe (42):Multiple delivery ports are set thereon;
    Water pump (43):It is connected with the backwash supervisor (41).
  6. A kind of 6. sewage-treatment plant according to claim 5, it is characterised in that also including solar energy power accumulating equipment (5), The solar energy power accumulating equipment (5) includes:Solar panel and battery, the solar panel and the storage battery Connection, it is that the air compressor (31) and the water pump (43) are powered by the battery.
  7. 7. according to a kind of sewage-treatment plant described in claim any one of 1-6, it is characterised in that in the Aerobic Pond (1) The first hypothallus (13) and the second hypothallus (14) are disposed with from top to bottom.
  8. 8. a kind of sewage-treatment plant according to claim 7, it is characterised in that in the anaerobic pond (2) from top to bottom It is disposed with the first hypothallus (23) and the second hypothallus (24).
  9. 9. a kind of sewage-treatment plant according to claim 8, it is characterised in that first hypothallus (13,23) is adopted By the use of volcanic rock or gravel as matrix, and the matrix particle diameter is sequentially reduced from top to bottom, the superiors' matrix particle diameter be 3cm~ 4cm, orlop matrix particle diameter are 1cm~2cm.
  10. 10. a kind of sewage-treatment plant according to claim 8, it is characterised in that second hypothallus (14,24) is adopted By the use of zeolite or cinder as matrix, and the matrix particle diameter is sequentially reduced from top to bottom, the superiors' matrix particle diameter be 9mm~ 10mm, orlop matrix particle diameter are 7mm~8mm.
CN201720600571.8U 2017-05-26 2017-05-26 A kind of sewage-treatment plant Expired - Fee Related CN206872623U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720600571.8U CN206872623U (en) 2017-05-26 2017-05-26 A kind of sewage-treatment plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720600571.8U CN206872623U (en) 2017-05-26 2017-05-26 A kind of sewage-treatment plant

Publications (1)

Publication Number Publication Date
CN206872623U true CN206872623U (en) 2018-01-12

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109095714A (en) * 2018-08-29 2018-12-28 李磊 A kind of good anaerobism alternative expression sewage purifier and purification process
CN114291899A (en) * 2021-12-24 2022-04-08 中核华辰工程管理有限公司 Integrated sewage treatment system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109095714A (en) * 2018-08-29 2018-12-28 李磊 A kind of good anaerobism alternative expression sewage purifier and purification process
CN109095714B (en) * 2018-08-29 2022-02-25 李磊 Aerobic-anaerobic alternate sewage purification tank and purification process
CN114291899A (en) * 2021-12-24 2022-04-08 中核华辰工程管理有限公司 Integrated sewage treatment system

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Granted publication date: 20180112