CN206089332U - Sewage resource system up to standard is synthesized in multi -functional villages and small towns - Google Patents

Sewage resource system up to standard is synthesized in multi -functional villages and small towns Download PDF

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Publication number
CN206089332U
CN206089332U CN201620834979.7U CN201620834979U CN206089332U CN 206089332 U CN206089332 U CN 206089332U CN 201620834979 U CN201620834979 U CN 201620834979U CN 206089332 U CN206089332 U CN 206089332U
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China
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pond
villages
pool
aerobic biochemical
functional
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CN201620834979.7U
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Chinese (zh)
Inventor
龚亨灿
龚德明
严彩虹
龚予佳
龚博雅
龚博源
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/30Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37Wastewater or sewage treatment systems using renewable energies using solar energy

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  • Biological Treatment Of Waste Water (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)

Abstract

The utility model discloses a sewage resource system up to standard is synthesized in multi -functional villages and small towns, its characteristics are: the fan house steward that is connected including the fan, with the fan, switch board and from extremely right grid well, the anaerobism pond that sets gradually in a left side, equalizing basin and biological sludge fluidized bed catchment, the biological sludge fluidized bed includes from a left side to a right aerobic biochemical pool pond, sedimentation tank, two ponds of aerobic biochemical pool, tube settler and the biological filter that sets gradually, be provided with baffling pipe on the pool wall between two ponds of an aerobic biochemical pool pond and sedimentation tank, sedimentation tank and aerobic biochemical pool, two ponds of aerobic biochemical pool and tube settler and tube settler and the biological filter respectively, be provided with the sludge pipe between an aerobic biochemical pool pond and the sedimentation tank and two ponds of aerobic biochemical pool and the tube settler respectively, respectively be provided with the air hose among sedimentation tank and the tube settler. The utility model has the characteristics of simple structure, treatment effeciency height, low power consuming, the operation is full -automatic and do not have surplus mud and arrange outward.

Description

Multi-functional villages and small towns composite wastewater recycling system up to standard
Technical field
The utility model belongs to sewage treatment facility technical field, reaches more particularly, to a kind of multi-functional villages and small towns composite wastewater Mark recycling system.
Background technology
The utilizable water resource of China only 8400 billion cubic meters, water resource occupancy volume be only the world per capita four/ One, 669 cities of China the inside has more than 400 city to face water shortage, and 110 urban water shortages are serious, and we should adopt Efficiently, low consumption and meet the wastewater and sewage treatment technology of Ecological Principle, make wastewater and sewage realize recycling.China's agriculture for thousands of years Based on people, animal fecaluria, sanitary sewage, nitrogenous foodstuff waste water, phosphorus, potassium are the growth promoters of crops to the industry source of manure, if but Rivers are entered, then can become the pollution sources of water pollution, various chemical substances are also contained in sanitary sewage, thus it is above-described Composite wastewater must make up to Jing after strict process《Integrated wastewater discharge standard》After (GB8978-1996 primary standards) Rivers and lakes can be just entered, how preferably to process sewage becomes a problem demanding prompt solution.
The content of the invention
The purpose of this utility model is the deficiency existed for above-mentioned prior art, there is provided a kind of multi-functional villages and small towns are comprehensive dirty Water recycling system up to standard, it has the high and low power consumption of simple structure, treatment effeciency, operating full-automatic and arranges without outside surplus sludge The characteristics of.
To achieve these goals, the technical scheme that the utility model is adopted is:A kind of multi-functional villages and small towns composite wastewater Recycling system up to standard, including the blower fan house steward of blower fan and blower fan connection, switch board and the grid that sets gradually from left to right Well, anaerobic pond, catchment regulating reservoir and biological sludge fluid bed,
The borehole wall of the grille well is provided with water inlet, and refuse collection remove device is provided with grille well;The grid It was provided with water pipe between well and anaerobic pond, the anaerobic pond and the catchmenting baffling that be provided between regulating reservoir crosses water pipe;
The biological sludge fluid bed includes the pond of aerobic biochemical pool one, sedimentation basin, the aerobic life for setting gradually from left to right Change Chi Erchi, tube settler and biofilter, be each provided with filling out in the pond of the aerobic biochemical pool one and the pond of aerobic biochemical pool two The bed of material, packing layer is arranged with aerator, and the aerator is connected with blower fan house steward;The sedimentation basin, tube settler and life The bottom of pond in thing filter tank is respectively arranged with slope mud collecting chamber, and hexagonal tube settler layer, the life are provided with the tube settler Filter material layer is provided with thing filter tank, on the pool wall of biofilter delivery port is provided with;The pond of the aerobic biochemical pool one and sedimentation basin Between pool wall on, on the pool wall between sedimentation basin and the pond of aerobic biochemical pool two, the pond of aerobic biochemical pool two and tube settler it Between pool wall on and pool wall between tube settler and biofilter on be respectively arranged with baffling and cross water pipe;The aerobic biochemical Sludge pipe, the sedimentation basin are respectively arranged between Chi Yichi and sedimentation basin and between the pond of aerobic biochemical pool two and tube settler Coordinate with sludge pipe with being each provided with tube settler and draw can sludge pipe and transmit the air hose of sludge, the air Pipe is connected with blower fan house steward;
Described catchmenting be provided with lift pump between regulating reservoir and the pond of aerobic biochemical pool one;
The switch board is electrically connected with lift pump and blower fan.
The refuse collection remove device is stainless steel basket.
Electromagnetic flowmeter is provided with the delivery port.
The aerator is air diffusion aerator.
Having air switch is set on the air hose.
The bottom of the sludge pipe is set to Double-oblique mouth, and the bottom of the air hose inclines 45 ° upwards and connects with sludge pipe It is logical.
The blower fan is roots blower.
The lift pump is clog-free self priming pump.
The baffling crosses water pipe for 90 ° of bending tubes.
Also include solar space heating facility, the steam heating pipe of the solar space heating facility is connected with the regulating reservoir that catchments.
After said structure, the utility model is compared to the prior art advantageously:Knot of the present utility model Structure is simple, and nitration oxidation and precipitation filtration treatment are carried out to sewage using biological sludge fluid bed, and its treatment effeciency is high, without surplus Arrange outside sludge, low power consuming is automatically brought into operation using switch board, realize manipulation automation.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the mplifying structure schematic diagram of A in Fig. 1.
Specific embodiment
Described below is only preferred embodiment of the present utility model, does not therefore limit protection model of the present utility model Enclose, the utility model is further illustrated with reference to the accompanying drawings and examples.
Embodiment, as shown in Fig. 1 to Fig. 2:A kind of multi-functional villages and small towns composite wastewater recycling system up to standard, including blower fan 1, The blower fan house steward 2 that is connected with blower fan 1, can remote monitoring switch board 3 and the grille well 4, anaerobic pond that sets gradually from left to right 5th, catchment regulating reservoir 6 and biological sludge fluid bed, and the borehole wall of the grille well 4 is provided with water inlet 7, grille well 4 and is provided with Refuse collection remove device 8, anaerobic pond 5 can be hydrolyzed degraded to sewage, and the when segment difference that sewage is produced is very big, and catchment regulating reservoir 6 are used for adjusting composite wastewater, make sewage disposal process smooth;Water pipe 9, mistake were provided between the grille well 4 and anaerobic pond 5 Water pipe 9 can be such that sewage in grille well 4 enters in anaerobic pond 5, the anaerobic pond 5 and to catchment and be provided with baffling between regulating reservoir 6 Cross water pipe 10;It is the pond 11 of aerobic biochemical pool one that the biological sludge fluid bed includes setting gradually from left to right, sedimentation basin 12, good The pond 13 of oxygen biochemistry pool two, tube settler 14 and biofilter 15, the pond 11 of the aerobic biochemical pool one and the pond of aerobic biochemical pool two Packing layer 16 by made by elastic fiber material are each provided with 13, packing layer 16 is arranged with aerator 17, the aerator 17 connect with blower fan house steward 2;The bottom of pond of the sedimentation basin 12, tube settler 14 and biofilter 15 is respectively arranged with slope collection Mud room 18, is provided with hexagonal tube settler layer 19 in the tube settler 14, in the biofilter 15 filter material layer is provided with 20, delivery port 21 is provided with the pool wall of biofilter 15, being provided with the delivery port 21 can count the Electromagnetic Flow of flow Meter 25;On pool wall between the pond 11 of the aerobic biochemical pool one and sedimentation basin 12, sedimentation basin 12 and the pond 13 of aerobic biochemical pool two it Between pool wall on, on the pool wall between the pond 13 of aerobic biochemical pool two and tube settler 14 and tube settler 14 and biofilter Baffling is respectively arranged with pool wall between 15 and crosses water pipe 10;It is between the pond 11 of the aerobic biochemical pool one and sedimentation basin 12 and aerobic Sludge pipe 22 is respectively arranged between the pond 13 of biochemistry pool two and tube settler 14, in the sedimentation basin 12 and tube settler 14 It is each provided with coordinating with sludge pipe 22 and can makes sludge pipe 22 that the air hose 23 of sludge is conveyed using aerodynamic principle air lift, Being provided with the air hose 23 can adjust the air switch 26 of air quantity, and the air hose 23 is connected with blower fan house steward 2;The collection Lift pump 24 is provided between water regulating reservoir 6 and the pond 11 of aerobic biochemical pool one, lift pump 24 can extract the dirt catchmented in regulating reservoir 6 Water is in the pond 11 of aerobic biochemical pool one;The switch board 3 is electrically connected with lift pump 24 and blower fan 1.
Preferably, the refuse collection remove device 8 is stainless steel basket.
Preferably, the aerator 17 is air diffusion aerator.
In order to be able to efficient air lift conveys sludge, it is preferred that the bottom of the sludge pipe 22 is set to Double-oblique mouth, the sky The bottom of tracheae 23 inclines 45 ° upwards and connects at 30CM on the bottom of sludge pipe 22.
Preferably, the blower fan 1 is roots blower.
Preferably, the lift pump 24 is clog-free self priming pump.
Preferably, the baffling crosses water pipe 10 for 90 ° of bending tubes.
China region is wide, and climatic environment is widely different, some areas winter severe cold so that under sewage treating efficiency straight line Drop, therefore, solar space heating facility 27 is also set up, the steam heating pipe of solar space heating facility 27 is connected with the regulating reservoir 6 that catchments, to needing to process Sewage heated, to stablize sewage treating efficiency.
It is grille well 4 described above, anaerobic pond 5, the regulating reservoir 6 that catchments, the pond 11 of aerobic biochemical pool one, sedimentation basin 12, aerobic The aperture that maintenance overhaul is provided with the pond 13 of biochemistry pool two, tube settler 14 and biofilter 15 is the manhole of 700MM 28。
Baffling described above crosses water pipe 10 can make the upper strata in left side pond process water in the pond of right side, pass through between each pond Baffling crosses water pipe 10 makes upper strata process water backflow automatically to the bottom of pond in right side pond, energy lifting sewage treatment effeciency, and does not consume energy;Fill out The bed of material 16 can post attached for nitrifier, can carry out sufficient nitration oxidation to sewage;Aerator 17 is lifted up sewage sludge Contact with the nitrifier on packing layer 16, moreover it is possible to which moment increases the dissolved oxygen solubility in sewage sludge and reaches 8-9mg/L, activation nitrification Bacterium, so as to the speed for improving sludge nitration oxidation and the efficiency for purifying water;Slope mud collecting chamber 18 is conducive to sludge by sludge pipe 22 absorb;Hexagonal tube settler layer 19 is made up of commercially available environmental protection with material hexagonal inclined tube, and it can be separated in sewage Suspension, and do not consume energy;The microorganism that can be degraded to pollutant can be stored in filter material layer 20, the matter of sewage disposal is improved Amount.
Operation principle of the present utility model:Water inlet 7 on grille well 4 is connected into composite wastewater pipe network makes sewage enter to accord with regular rules Grid well 4, refuse collection remove device 8 first carries out removal of impurities to thick debris in sewage, and the sewage after removal of impurities passed through water pipe 9 and enters Preliminary hydrolysis acidification degraded is carried out in anaerobic pond 5, then sewage Jing bafflings are crossed water pipe 10 and entered at the wait of regulating reservoir 6 of catchmenting Reason, the sewage Jing lift pumps 24 in regulating reservoir 6 that catchment are extracted and carry out nitration oxidation in the pond 11 of aerobic biochemical pool one, its upper strata Sewage Jing bafflings after process are crossed water pipe 10 and are precipitated in the bottom of sedimentation basin 12, its precipitation sludge Jing sludge pipes 22 with The conveying of the mating reaction air lift of air hose 23 is reentered in the pond 11 of aerobic biochemical pool one and carries out nitration oxidation, the upper strata of sedimentation basin 12 Sewage then crosses water pipe 10 and nitration oxidation is carried out in the pond 13 of aerobic biochemical pool two by baffling, in the pond 13 of aerobic biochemical pool two Sewage Jing bafflings after process cross water pipe 10 and carry out precipitate and separate into the bottom of tube settler 14, the sludge Jing sludge of its precipitation Pipe 22 is reentered in the pond 13 of aerobic biochemical pool two with the conveying of the mating reaction air lift of air hose 23 and carries out nitration oxidation, tube settling The recycled treated water on the upper strata of pond 14 is then crossed water pipe 10 and is further filtered into biofilter by baffling, passes through after filtration Delivery port is discharged.The sludge of above-mentioned sewage and precipitation Jing after the air lift conveying of sludge pipe 22 and air hose 23, can circulate carry out it is many Secondary nitration oxidation is processed, thus it is ensured that sewage disposal quality up to standard is very high, can accomplish to be arranged without outside surplus sludge.Match somebody with somebody The switch board 3 of energy remote monitoring manipulation is covered, remote auto controlling alarm can be carried out to lift pump 24 and blower fan 1, realize operation certainly Dynamicization, manages very convenient.
If multi-functional villages and small towns composite wastewater recycling system up to standard is applied to 1500 people, 300 cubes of sewage load/ It when, totally-enclosed can be embedded in subsurface;If being applied to 15000 people, during 3000 cube/day of sewage load, it is adapted to be built in ground On face, and for unenclosed construction.If sewage load is big, the pond 11 of aerobic biochemical pool one can be set and be only sequentially connected for 2-3 Aerobic biochemical pool, baffling is set between each pond and crosses water pipe 10, arrange the pond 13 of aerobic biochemical pool two be 2-3 be only sequentially connected it is good Oxygen biochemistry pool, arranges baffling and crosses water pipe 10 between each pond.

Claims (10)

1. a kind of multi-functional villages and small towns composite wastewater recycling system up to standard, it is characterised in that:Including blower fan (1) and blower fan (1) even The blower fan house steward (2) that connects, switch board (3) and the grille well (4) for setting gradually from left to right, anaerobic pond (5), catchment regulating reservoir (6) and biological sludge fluid bed,
The borehole wall of the grille well (4) is provided with water inlet (7), grille well (4) and is provided with refuse collection remove device (8); Water pipe (9) was provided between the grille well (4) and anaerobic pond (5), between the anaerobic pond (5) and the regulating reservoir that catchments (6) It is provided with baffling and crosses water pipe (10);
It is the pond of aerobic biochemical pool one (11) that the biological sludge fluid bed includes setting gradually from left to right, sedimentation basin (12), good The pond of oxygen biochemistry pool two (13), tube settler (14) and biofilter (15), the pond of the aerobic biochemical pool one (11) and aerobic life Change in Chi Erchi (13) and be each provided with packing layer (16), packing layer (16) is arranged with aerator (17), the aerator (17) Connect with blower fan house steward (2);The bottom of pond of the sedimentation basin (12), tube settler (14) and biofilter (15) is respectively arranged with Slope mud collecting chamber (18), is provided with hexagonal tube settler layer (19), the biofilter (15) in the tube settler (14) In be provided with filter material layer (20), delivery port (21) is provided with the pool wall of biofilter (15);The pond of the aerobic biochemical pool one (11) on the pool wall on the pool wall and between sedimentation basin (12), between sedimentation basin (12) and the pond of aerobic biochemical pool two (13), it is aerobic On pool wall between the pond of biochemistry pool two (13) and tube settler (14) and between tube settler (14) and biofilter (15) Pool wall on be respectively arranged with baffling and cross water pipe (10);It is between the pond of the aerobic biochemical pool one (11) and sedimentation basin (12) and aerobic Sludge pipe (22) is respectively arranged between the pond of biochemistry pool two (13) and tube settler (14), the sedimentation basin (12) and inclined tube are heavy It is each provided with coordinating with sludge pipe (22) in shallow lake pond (14) and draws can sludge pipe (22) and transmit the air hose (23) of sludge, The air hose (23) connects with blower fan house steward (2);
Lift pump (24) is provided between the regulating reservoir that catchments (6) and the pond of aerobic biochemical pool one (11);
The switch board (3) electrically connects with lift pump (24) and blower fan (1).
2. a kind of multi-functional villages and small towns composite wastewater according to claim 1 recycling system up to standard, it is characterised in that:It is described Refuse collection remove device (8) is stainless steel basket.
3. a kind of multi-functional villages and small towns composite wastewater according to claim 1 recycling system up to standard, it is characterised in that:It is described Electromagnetic flowmeter (25) is provided with delivery port (21).
4. a kind of multi-functional villages and small towns composite wastewater according to claim 1 recycling system up to standard, it is characterised in that:It is described Aerator (17) is air diffusion aerator.
5. a kind of multi-functional villages and small towns composite wastewater according to claim 1 recycling system up to standard, it is characterised in that:It is described Having air switch (26) is set on air hose (23).
6. a kind of multi-functional villages and small towns composite wastewater recycling system up to standard according to claim 1 or 5, it is characterised in that: The bottom of the sludge pipe (22) is set to Double-oblique mouth, and the bottom of the air hose (23) inclines 45 ° upwards and and sludge pipe (22) connect.
7. a kind of multi-functional villages and small towns composite wastewater according to claim 1 recycling system up to standard, it is characterised in that:It is described Blower fan (1) is roots blower.
8. a kind of multi-functional villages and small towns composite wastewater according to claim 1 recycling system up to standard, it is characterised in that:It is described Lift pump (24) is clog-free self priming pump.
9. a kind of multi-functional villages and small towns composite wastewater according to claim 1 recycling system up to standard, it is characterised in that:It is described Baffling crosses water pipe (10) for 90 ° of bending tubes.
10. a kind of multi-functional villages and small towns composite wastewater according to claim 1 recycling system up to standard, it is characterised in that:Also Including solar space heating facility (27), the steam heating pipe of the solar space heating facility (27) is connected with the regulating reservoir that catchments.
CN201620834979.7U 2016-08-02 2016-08-02 Sewage resource system up to standard is synthesized in multi -functional villages and small towns Expired - Fee Related CN206089332U (en)

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CN201620834979.7U CN206089332U (en) 2016-08-02 2016-08-02 Sewage resource system up to standard is synthesized in multi -functional villages and small towns

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Application Number Priority Date Filing Date Title
CN201620834979.7U CN206089332U (en) 2016-08-02 2016-08-02 Sewage resource system up to standard is synthesized in multi -functional villages and small towns

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109279741A (en) * 2018-11-07 2019-01-29 上海邦高化学有限公司 A kind of ecological wastewater processing recovery method and its system
CN110713315A (en) * 2019-10-17 2020-01-21 湖南中集环境投资有限公司 Special sewage treatment device for sewage plant in villages and towns and treatment method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109279741A (en) * 2018-11-07 2019-01-29 上海邦高化学有限公司 A kind of ecological wastewater processing recovery method and its system
CN110713315A (en) * 2019-10-17 2020-01-21 湖南中集环境投资有限公司 Special sewage treatment device for sewage plant in villages and towns and treatment method thereof

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Granted publication date: 20170412

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