CN112239304A - Ecological sewage treatment system of community - Google Patents
Ecological sewage treatment system of community Download PDFInfo
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- CN112239304A CN112239304A CN201910645637.9A CN201910645637A CN112239304A CN 112239304 A CN112239304 A CN 112239304A CN 201910645637 A CN201910645637 A CN 201910645637A CN 112239304 A CN112239304 A CN 112239304A
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- baffle
- sewage treatment
- septic tank
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- 239000010865 sewage Substances 0.000 title claims abstract description 77
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 238000001914 filtration Methods 0.000 claims abstract description 21
- 238000007789 sealing Methods 0.000 claims description 6
- 239000003292 glue Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 11
- 230000008569 process Effects 0.000 abstract description 8
- 230000006872 improvement Effects 0.000 abstract description 2
- 239000000126 substance Substances 0.000 description 18
- 241000196324 Embryophyta Species 0.000 description 6
- 238000010276 construction Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 230000007062 hydrolysis Effects 0.000 description 4
- 238000006460 hydrolysis reaction Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 238000004062 sedimentation Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 230000029087 digestion Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 244000005700 microbiome Species 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 239000010802 sludge Substances 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000001376 precipitating effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 241000202758 Scirpus Species 0.000 description 1
- 240000001398 Typha domingensis Species 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000010840 domestic wastewater Substances 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/28—Anaerobic digestion processes
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
- C02F3/301—Aerobic and anaerobic treatment in the same reactor
Abstract
The invention discloses a community ecological sewage treatment system which comprises a septic tank group, a filtering tank, a water collecting tank, an integrated anaerobic and aerobic biological treatment device, a discharge pipe, a water pump and an ecological wetland system, wherein the filtering tank, the septic tank group, the water collecting tank, the integrated anaerobic and aerobic biological treatment device, the discharge pipe, the water pump and the ecological wetland system are sequentially connected through pipelines, the filtering tank is higher than the septic tank group, a first baffle and a second baffle are fixedly connected inside the septic tank group, the first baffle is positioned on one side of the second baffle, and a filter screen is movably connected between the first baffle and the second baffle. The invention reduces the volume and the occupied area through the improvement of the whole layout, the structure and the process flow, so that the sewage treatment facility can be constructed by combining the equipment and the landscape of a community to treat sewage nearby or in the community. And the domestic sewage does not need to be conveyed to a special sewage treatment plant for treatment, so that the energy is saved and the environment is protected.
Description
Technical Field
The invention relates to the field of sewage treatment, in particular to a community ecological sewage treatment system.
Background
At present, along with the intensive land and the rapid development of urbanization in China, residents develop from decentralization to concentration, the construction of urban communities, small towns of all places and the construction of new rural villages are accelerated to develop, and many communities lack perfect sewage supporting facilities and need to discharge domestic sewage into pipelines or rivers to a special sewage treatment plant for centralized treatment. However, during pipeline or river transportation, environmental pollution still occurs.
To prior art, chinese patent 201820660919.7 discloses a domestic sewage treatment device, and it includes the box, the top fixedly connected with inlet pipe of box one side, the top fixedly connected with discharging pipe of inlet pipe one side is kept away from to the box, the inside fixedly connected with agitating unit of box, the top fixedly connected with protecting crust of box, the vent has all been seted up to the both sides of protecting crust. This domestic sewage treatment device improves through the inside of the box to the septic tank, stirs the inside condensate of box, makes the area of contact between condensate and the sewage promote, improves the speed of hydrolysising of condensate, and the condensate of the bottom half of having solved sewage treatment plant hydrolysises slower, leads to inside the septic tank to the condensate, the slower problem of the treatment effeciency of floating object.
In the prior art, chinese patent CN201010242217.5 discloses a domestic sewage treatment system, which describes: the water collecting tank adopts a reinforced concrete or brick-concrete structure and is mainly used for collecting the amount of domestic wastewater, the integrated anaerobic and aerobic biological treatment device comprises a primary sedimentation regulating tank, an anaerobic tank, an aerobic tank, a secondary sedimentation tank, a sand filter power equipment room and a sludge digestion tank, the power equipment room provides power and monitoring for each system, water passing through the integrated anaerobic and aerobic biological treatment device is sent into an ecological wetland system by a pipeline, the ecological wetland system consists of plants, soil and microorganisms, the plants select plants such as reed, scirpus, cattail, rush and the like, the comprehensive utilization of the treated water is improved, and under the action of a plant ecological system, the whole sewage treatment system is more environment-friendly and low-carbon.
For the sewage treatment system that prior art provided above, there is following shortcoming: the existing sewage treatment system has large volume and large occupied area, needs to convey domestic sewage to a sewage treatment plant for centralized treatment, cannot treat the domestic sewage nearby a community, and cannot be combined with equipment and landscapes of the community for sewage treatment facility construction; after sewage enters system equipment at first, the ability of clearing massive condensate and floater is not good enough, and the phenomenon of blockage of follow-up equipment can not be avoided well, so that the system can not be guaranteed to carry out normal and stable sewage treatment, and the sewage treatment system is inconvenient to use.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a community ecological sewage treatment system, which reduces the volume and the occupied area through the improvement of the overall layout, the structure and the process flow, can be combined with the equipment and the landscape of a community to construct sewage treatment facilities, can treat sewage nearby in the community and the periphery, and does not need to convey domestic sewage to a special sewage treatment plant for treatment; strengthen the ability of the massive cured object of clearance of equipment, floater simultaneously, can carry out the clearance of cured object, floater when sewage just gets into system's equipment to combine the secondary filter mechanism that septic tank group inside set up, the phenomenon of jam appears in the follow-up equipment of avoiding that can be better, what make the system can be normal stable carries out sewage treatment nearby, and convenient to use and maintenance.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme:
the utility model provides an ecological sewage treatment system of community, is including changing excrement pond group, filtering ponds, catch basin, integration anaerobism and aerobic nature processing apparatus, delivery pipe, water pump and ecological wetland system, filtering ponds, changing excrement pond group, catch basin, integration anaerobism and aerobic nature processing apparatus, delivery pipe, water pump loop through the pipe connection with ecological wetland system, the filtering ponds are higher than changing excrement pond group, change the first baffle of the inside fixedly connected with and second baffle of excrement pond group, and first baffle is located one side of second baffle, swing joint has the filter screen between first baffle and the second baffle, and the upper end swing joint of filter screen has the connecting block, change one side surface swing joint of excrement pond group has the lid, and changes the upper end surface fixedly connected with export of excrement pond group.
Preferably, the inside swing joint of filtering ponds has the removal filter screen, and the inside swing joint who removes the filter screen has the swing arm, the position that the inside of filtering ponds is close to the removal filter screen has seted up row material groove.
Preferably, the outer surface of one side of the filtering tank is fixedly connected with a collecting tank at a position close to the discharge groove, and the outer surface of the lower end of the collecting tank is fixedly connected with a sewage discharge pipe.
Preferably, the one end surface of swing arm is provided with the motor, and the fixed surface of swing arm is connected with the second tooth piece, the internal surface of removal filter screen is close to the first tooth piece of the fixed connection in position at edge.
Preferably, the first toothed block and the second toothed block are meshed with each other.
Preferably, the inside swing joint of connecting block has the stopper, and is fixed connection between stopper and the filter screen.
Preferably, the position that the lid is close to the septic tank group is glued and is sealed the pad, lid and septic tank group are sealing connection, the quantity of filter screen is two sets of, and the filter screen is the slope and places.
Preferably, the integrated anaerobic and aerobic biological treatment device is internally provided with a power equipment room, and the power equipment room is respectively and electrically connected with the integrated anaerobic and aerobic biological treatment device, the motor and the water pump.
(III) advantageous effects
The invention provides a community ecological sewage treatment system, which has the following beneficial effects:
1. according to the community ecological sewage treatment system, the overall layout, the equipment structure and the process flow are improved, so that the volume and the occupied area are greatly reduced, the construction of sewage treatment facilities can be carried out by combining the equipment and the landscape of a community, the community ecological sewage treatment system can treat sewage nearby the community and the periphery and does not need to convey domestic sewage to a special sewage treatment plant for treatment, and the community ecological sewage treatment system is energy-saving and environment-friendly;
2. the invention emphasizes the capability of cleaning massive cured substances and floating substances of the equipment, and can clean the cured substances and the floating substances when sewage just enters the system equipment, the invention is connected with the rotary rod through the motor, so the rotary rod can be driven to rotate, the rotary rod can drive the movable filter screen to move through the meshing between the first tooth block and the second tooth block while rotating, the movable filter screen is supported by the two rotary rods, one rotary rod is a driving rod, so the movable filter screen can move towards the direction of the collection pool, when the sewage flows in through the movable filter screen, the massive cured substances and the floating substances can be transferred into the collection pool through the discharge groove by the movable filter screen, the sewage flowing below the movable filter screen can enter the septic tank group through the pipeline, the septic tank group is equipment for treating excrement and filtering and precipitating, and the solid can be precipitated through the first baffle plate and the second baffle plate, can prevent the cured substance that does not hydrolyze through the filter screen, the showy object flows, can guarantee that it is more thorough that hydrolysis goes on, subsequent sewage treatment of being convenient for, when maintaining the septic tank group, the staff can open the lid, the lid passes through the screw and fixes with septic tank group, seal installation carries out with septic tank group through sealed the pad, when installing and burying septic tank group, need expose the lid outside, be convenient for staff's maintenance, after opening the lid, the staff can pull out the filter screen, the stopper can break away from with the connecting block, take out the clearance with the filter screen, later install it back again, can guarantee the normal of sewage in septic tank group inside, the staff of being convenient for clears up equipment, avoid equipment to appear the condition of jam, can look over septic tank group inside through the export, the massive cured substance of this system clearance bold, The ability of floater is stronger, can just get into the clearance of system's equipment time at sewage and carry out the condensate, floater to combine the inside secondary filter mechanism that sets up of septic tank group, the phenomenon of jam appears in the follow-up equipment of avoiding that can be better, what make the system can be normal stable carries out sewage treatment, convenient to use.
3. The invention can be widely applied to the nearby treatment of the domestic sewage in cities and towns communities, avoids the environmental pollution generated in the process of delivering the domestic sewage, and saves energy and the construction and operation cost of sewage treatment facilities.
Drawings
FIG. 1 is a schematic view of the overall structure of the community ecotype sewage treatment system of the present invention;
FIG. 2 is a combined view of the outlet of the present invention and a first baffle;
FIG. 3 is a view of the second baffle of the present invention in combination with a filter screen;
FIG. 4 is a combination view of the screen and connector block of the present invention;
FIG. 5 is a combination view of a collection tank and a discharge chute of the present invention;
FIG. 6 is a view of the combination of the moving screen and the swing rod of the present invention;
fig. 7 is a combination view of a first tooth block and a second tooth block of the present invention.
In the figure: 1. a septic tank group; 2. a filtration tank; 3. a water collecting tank; 4. an integrated anaerobic and aerobic biological treatment device; 5. a discharge pipe; 6. a water pump; 7. an ecological wetland system; 8. an outlet; 9. a first baffle plate; 10. a second baffle; 11. filtering with a screen; 12. connecting blocks; 13. a cover body; 14. a limiting block; 15. a collection tank; 16. a discharge chute; 17. moving the filter screen; 18. rotating the rod; 19. a motor; 20. a first tooth block; 21. and a second tooth block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 7, the community ecological sewage treatment system provided by the invention comprises a septic tank group 1, a filter tank 2, a water collecting tank 3, an integrated anaerobic and aerobic biological treatment device 4, a discharge pipe 5, a water pump 6 and an ecological wetland system 7, wherein the filter tank 2, the septic tank group 1, the water collecting tank 3, the integrated anaerobic and aerobic biological treatment device 4, the discharge pipe 5, the water pump 6 and the ecological wetland system 7 are sequentially connected through pipelines, a power equipment room is arranged inside the integrated anaerobic and aerobic biological treatment device 4, the power equipment room is respectively and electrically connected with the integrated anaerobic and aerobic biological treatment device 4, a motor 19 and the water pump 6, the integrated anaerobic and aerobic biological treatment device 4 mainly comprises seven systems such as primary sedimentation regulation, anaerobic treatment, aerobic treatment, secondary sedimentation tank, sand filter, sludge digestion tank and power equipment room, the power equipment room provides power and monitoring for each system, the ecological wetland system 7 is composed of plants, soil and microorganisms, the constructed artificial wetland can be reasonably arranged in combination with landscape feature greening of a community and a water system of the community, the system has strong capacity of cleaning massive cured substances and floating substances, and the system can clean the cured substances and the floating substances when sewage just enters the system equipment.
As shown in fig. 2 to 4, the filtering tank 2 is higher than the septic tank group 1, the septic tank group 1 is fixedly connected with a first baffle 9 and a second baffle 10 inside, the first baffle 9 is located on one side of the second baffle 10, a filter screen 11 is movably connected between the first baffle 9 and the second baffle 10, the upper end of the filter screen 11 is movably connected with a connecting block 12, the outer surface of one side of the septic tank group 1 is movably connected with a cover 13, the outer surface of the upper end of the septic tank group 1 is fixedly connected with an outlet 8, the inside of the connecting block 12 is movably connected with a stopper 14, the stopper 14 is fixedly connected with the filter screen 11, the cover 13 is connected with a sealing gasket near the septic tank group 1 by gluing, the cover 13 is connected with the septic tank group 1 by sealing, the filter screens 11 are arranged in two groups, and the filter screen 11 is arranged in an inclined manner, and is hermetically mounted with the septic tank group 1 by the sealing, when installing and burying septic tank group 1, need expose lid 13 outside, the staff's of being convenient for maintenance, after opening lid 13, the staff can pull out filter screen 11, stopper 14 can break away from with connecting block 12, take out the clearance with filter screen 11, later install it again and go back, can guarantee that sewage is in septic tank group 1 inside normal through, the staff of being convenient for is to the clearance of equipment, avoid the equipment condition of blockking up to appear, can look over septic tank group 1 inside through export 8.
As shown in fig. 5 to 7, a movable filter screen 17 is movably connected inside the filtering tank 2, a rotary rod 18 is movably connected inside the movable filter screen 17, a discharge groove 16 is formed in a position, close to the movable filter screen 17, inside the filtering tank 2, a collecting tank 15 is fixedly connected to a position, close to the discharge groove 16, of the outer surface of one side of the filtering tank 2, a sewage discharge pipe is fixedly connected to the outer surface of the lower end of the collecting tank 15, a motor 19 is arranged on the outer surface of one end of the rotary rod 18, a second tooth block 21 is fixedly connected to the outer surface of the rotary rod 18, a first tooth block 20 is fixedly connected to a position, close to the edge, of the inner surface of the movable filter screen 17, the first tooth block 20 is meshed with the second tooth block 21, the motor 19 is connected with the rotary rod 18, so that the rotary rod 18 can be driven to rotate, and the movable filter screen 17 can be driven to move by meshing between the first tooth block 20 and, the movable filter screen 17 is supported by two rotary rods 18, and one of the rotary rods 18 is an active rod, so that the movable filter screen 17 can move towards the collecting tank 15, and when sewage flows in through the movable filter screen 17, large solidified substances and floating substances can be transferred into the collecting tank 15 through the discharge groove 16 by the movable filter screen 17.
When the community ecological sewage treatment system is used, the filter tank 2, the septic tank group 1, the water collecting tank 3, the integrated anaerobic and aerobic biological treatment device 4, the discharge pipe 5, the water pump 6 and the ecological wetland system 7 are sequentially connected through pipelines, the motor 19, the water pump 6 and the integrated anaerobic and aerobic biological treatment device 4 are electrically connected with a power equipment room, firstly, sewage enters the filter tank 2, the motor 19 is started, the motor 19 is connected with the rotary rod 18, so that the rotary rod 18 can be driven to rotate, the rotary rod 18 can drive the movable filter screen 17 to move through the meshing between the first tooth block 20 and the second tooth block 21 while rotating, the movable filter screen 17 is supported by the two rotary rods 18, one rotary rod 18 is a driving rod, therefore, the movable filter screen 17 can move towards the direction of the collecting tank 15, when the sewage flows in through the movable filter screen 17, massive condensate and floater can be transferred to a collecting tank 15 through a discharge groove 16 by a movable filter screen 17, sewage flowing into the lower part of the movable filter screen 17 can enter a septic tank group 1 through a pipeline, the septic tank group 1 is equipment for treating excrement and filtering and precipitating, solid can be precipitated through a first baffle 9 and a second baffle 10, pipeline blockage is prevented, sufficient time is provided for the condensate and floating objects (garbage such as excrement), the condensate without hydrolysis and the floating objects can be prevented from flowing out through the filter screen 11, hydrolysis can be ensured to be more thorough, subsequent sewage treatment is facilitated, when the septic tank group 1 is maintained, a worker can open a cover body 13, the cover body 13 is fixed with the septic tank group 1 through screws, the sealing gasket is hermetically installed with the septic tank group 1, when the septic tank group 1 is installed and buried, the cover body 13 is required to be exposed outside, which is convenient for maintenance of workers, after the cover body 13 is opened, the workers can pull out the filter screen 11, the limiting block 14 can be separated from the connecting block 12, the filter screen 11 is taken out and cleaned, and then the filter screen is installed back, which can ensure that sewage can normally pass through the inside of the septic tank group 1, which is convenient for the workers to clean the equipment, and avoid the blockage of the equipment, the inside of the septic tank group 1 can be checked through the outlet 8, the sewage discharged from the inside of the septic tank group 1 can enter the water collecting tank 3 and then enter the integrated anaerobic and aerobic biological treatment device 4 for treatment, the integrated anaerobic and aerobic biological treatment device 4 mainly comprises seven systems of primary settling adjustment, anaerobic, aerobic, secondary settling tank, sand filter, sludge digestion tank, power equipment room and the like, the power equipment room provides power and monitor for each system, the ecological wetland system 7 consists of plants, soil and microorganisms, the construction of the artificial wetland can be reasonably arranged by combining landscape characteristic greening of a community and a water system of the community, the system has strong capability of cleaning massive cured substances and floating substances, can clean the cured substances and the floating substances when sewage just enters system equipment, and can better avoid the phenomenon of blockage of subsequent equipment by combining a secondary filtering mechanism arranged in the septic tank group 1, so that the system can normally and stably treat the sewage, and the water pump 6 is convenient to use and has the model number of 150QJ 10-50.
The septic tank group 1, the water collecting tank 3, the integrated anaerobic and aerobic biological treatment device 4, the discharge pipe 5, the ecological wetland system 7 and the use process thereof are the prior art which is disclosed and known by the technical personnel in the field and is provided in the background, and the technical proposal provided by the technical personnel in the field can achieve the corresponding use effect, so that the technical proposal is not described one by one.
The product model provided by the invention is only used according to the structural characteristics of the product, the product can be adjusted and modified after being purchased so as to be more matched and accord with the technical scheme of the invention, the product model is the best application technical scheme of the technical scheme, the product model can be replaced and modified according to the required technical parameters, and the product model is well known by the technical personnel in the field, so that the technical scheme provided by the invention can clearly obtain the corresponding use effect.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The element defined by the sentence "comprising one.. said, does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element, the electrical elements presented therein are all electrically connected to an external master and 220V mains, and the master may be a conventionally known apparatus, such as a computer, which acts as a control.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an ecological sewage treatment system of community which characterized in that: comprises a septic tank group (1), a filter tank (2), a water collecting tank (3), an integrated anaerobic and aerobic biological treatment device (4), a discharge pipe (5), a water pump (6) and an ecological wetland system (7), wherein the filter tank (2), the septic tank group (1), the water collecting tank (3), the integrated anaerobic and aerobic biological treatment device (4), the discharge pipe (5), the water pump (6) and the ecological wetland system (7) are sequentially connected through a pipeline, the filter tank (2) is higher than the septic tank group (1), a first baffle (9) and a second baffle (10) are fixedly connected in the septic tank group (1), the first baffle (9) is positioned on one side of the second baffle (10), a filter screen (11) is movably connected between the first baffle (9) and the second baffle (10), and a connecting block (12) is movably connected at the upper end of the filter screen (11), the outer surface of one side of septic tank group (1) is swing joint to have lid (13), and the outer fixed surface of the upper end of septic tank group (1) is connected with export (8).
2. The community ecotype sewage treatment system of claim 1, wherein: the inside swing joint of filtering ponds (2) has removal filter screen (17), and the inside swing joint who removes filter screen (17) has swing arm (18), row's silo (16) have been seted up to the inside position that is close to removal filter screen (17) of filtering ponds (2).
3. The community ecotype sewage treatment system of claim 2, wherein: the outer surface of one side of the filtering tank (2) is close to a position fixedly connected with collecting tank (15) of a discharge groove (16), and the outer surface of the lower end of the collecting tank (15) is fixedly connected with a drain pipe.
4. The community ecotype sewage treatment system of claim 2, wherein: the one end surface of swing arm (18) is provided with motor (19), and the fixed surface of swing arm (18) is connected with second tooth piece (21), the internal surface of moving filter screen (17) is close to marginal fixed connection and is connected with first tooth piece (20).
5. The community ecotype sewage treatment system of claim 4, wherein: the first toothed block (20) and the second toothed block (21) are meshed with each other.
6. The community ecotype sewage treatment system of claim 1, wherein: the inside swing joint of connecting block (12) has stopper (14), and is fixed connection between stopper (14) and filter screen (11).
7. The community ecotype sewage treatment system of claim 1, wherein: lid (13) are close to the position glue joint of septic tank group (1) and have sealed the pad, lid (13) are sealing connection with septic tank group (1), the quantity of filter screen (11) is two sets of, and filter screen (11) are the slope and place.
8. The community ecotype sewage treatment system of claim 1, wherein: the integrated anaerobic and aerobic biological treatment device (4) is internally provided with a power equipment room, and the power equipment room is respectively and electrically connected with the integrated anaerobic and aerobic biological treatment device (4), the motor (19) and the water pump (6).
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|---|---|---|---|
| CN201910645637.9A CN112239304A (en) | 2019-07-17 | 2019-07-17 | Ecological sewage treatment system of community |
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| CN201910645637.9A CN112239304A (en) | 2019-07-17 | 2019-07-17 | Ecological sewage treatment system of community |
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| CN112239304A true CN112239304A (en) | 2021-01-19 |
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| CN201910645637.9A Pending CN112239304A (en) | 2019-07-17 | 2019-07-17 | Ecological sewage treatment system of community |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114180793A (en) * | 2021-12-16 | 2022-03-15 | 合肥思度智能环保科技有限公司 | Ecological harmless excrement and domestic sewage treatment system |
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| CN114180793B (en) * | 2021-12-16 | 2023-02-07 | 台山市丰博环保科技有限公司 | Ecological harmless excrement and domestic sewage treatment system |
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Application publication date: 20210119 |