CN207552112U - A kind of AO waste water treatment systems for removing suspended matter - Google Patents
A kind of AO waste water treatment systems for removing suspended matter Download PDFInfo
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- CN207552112U CN207552112U CN201721341739.4U CN201721341739U CN207552112U CN 207552112 U CN207552112 U CN 207552112U CN 201721341739 U CN201721341739 U CN 201721341739U CN 207552112 U CN207552112 U CN 207552112U
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- waste water
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- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 18
- 238000001914 filtration Methods 0.000 claims abstract description 52
- 239000010865 sewage Substances 0.000 claims abstract description 41
- 238000000746 purification Methods 0.000 claims abstract description 16
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 16
- 239000000706 filtrate Substances 0.000 claims abstract description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000006004 Quartz sand Substances 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 106
- 238000004062 sedimentation Methods 0.000 claims description 38
- 230000001105 regulatory effect Effects 0.000 claims description 10
- 239000010802 sludge Substances 0.000 claims description 10
- 238000005276 aerator Methods 0.000 claims description 9
- 238000001556 precipitation Methods 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 6
- 238000007254 oxidation reaction Methods 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims 2
- 230000003197 catalytic effect Effects 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 230000003647 oxidation Effects 0.000 claims 1
- 230000001954 sterilising effect Effects 0.000 abstract description 13
- 238000011282 treatment Methods 0.000 abstract description 11
- 239000002351 wastewater Substances 0.000 description 29
- 230000000694 effects Effects 0.000 description 13
- 230000003749 cleanliness Effects 0.000 description 8
- 239000012535 impurity Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 239000012528 membrane Substances 0.000 description 5
- 238000011109 contamination Methods 0.000 description 2
- 238000002386 leaching Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 206010013786 Dry skin Diseases 0.000 description 1
- 241000588724 Escherichia coli Species 0.000 description 1
- -1 Physical Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011953 bioanalysis Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
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Abstract
The utility model is related to sewage treatment field more particularly to a kind of AO waste water treatment systems for removing suspended matter.Its technical solution is：A kind of AO waste water treatment systems for removing suspended matter, including sewage purification system, sewage purification system is connected with filtering ponds by conveying device, filter plate is provided in the middle part of filtering ponds, quartz sand is equipped on filter plate, filtering ponds bottom is provided with filtrate outlet, and filtrate outlet is connected with sterilization pool by pipeline.The utility model provides a kind of AO waste water treatment systems for understanding suspended matter in sewage, solves the problems, such as that the sewage in existing waste water treatment system still contains more suspended matter after processing.
Description
Technical field
The utility model is related to sewage treatment field more particularly to a kind of AO waste water treatment systems for removing suspended matter.
Background technology
Sewage disposal is to make the mistake that sewage reaches a certain water body of draining or the water quality requirement that reuses purifies it
Journey.It is each that sewage disposal is widely used in building, agricultural, traffic, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink etc.
The daily life of common people is also come into field more and more.Classify by sewage source, it is dirty that sewage disposal is generally divided into production
Water process and sanitary sewage disposal.Production waste includes trade effluent, rural sewage and medical sewage etc., and sanitary sewage is just
It is the sewage that daily life generates, refers to the complex mixture of various forms of inorganic matters and organic matter, including：Floating and suspension
Size solid particle, glue and gel diffusate, pure solution.Divide by the matter of water dirt, the pollution of water there are two classes：It is a kind of
It is natural pollution；Another kind of is artificial pollution, and currently larger to water body harm is artificial pollution.Water pollution can be miscellaneous according to polluting
The difference of matter and be broadly divided into chemical contamination, physical pollution and biologic contamination three categories.There are many method of treated sewage,
Physical, chemical method and bioanalysis etc. can be generally summarized as.
Number of patent application is that the utility model patent of CN201620002924.X is disclosed at a kind of integrated hospital sewage
Equipment is managed, including grid pond, regulating reservoir, anoxic pond, MBR membrane cisternas, pump house and sterilization pool；Connection regulating reservoir in the middle part of grid pond, is adjusted
Save pond connection anoxic pond, anoxic pond top connection MBR membrane cisternas, MBR membrane cisternas connection pump house, pump house connection sterilization pool；In regulating reservoir
Equipped with sewage pump, anoxic pond lower part is equipped with homogeneous water distributor, and anoxic pond top is equipped with corrosion-resistant biologic packing material, MBR membrane cisternas
It is interior to be equipped with MBR films, it is equipped with water pump in pump house；This equipment can intercept large particulate matter by grid pond, can be adjusted by regulating reservoir
Water quantity and quality, can by anoxic pond denitrogenation and reduce COD, can by MBR membrane cisternas realize mud-water separation and remove sewage in SS,
Oil, Escherichia coli etc. can carry out wastewater disinfection by sterilization pool；Treated, and sewage can be directly used for giving the floor a flush, leaching flower, leaching
Other purposes such as grass, occupation area of equipment is small, and wastewater purification efficiency is high, stable water outlet, high degree of automation.
But above-mentioned sewage disposal system is only capable of carrying out sewage mud-water separation, and there are more outstanding in hospital wastewater
Float, suspended matter can be together carried out disinfection with primary water in pond.To ensure that sewage is adequately processed, it is necessary to the suspension in waste water
Object is removed, and waste water is made to reach discharge standard or the standard of recycling.
Utility model content
The utility model overcomes the deficiencies in the prior art, provides a kind of AO wastewater treatments for understanding suspended matter in sewage
System solves the problems, such as that the sewage in existing waste water treatment system still contains more suspended matter after processing.
To solve the technical issues of above-mentioned, the utility model uses following technical scheme：
A kind of AO waste water treatment systems for removing suspended matter, including sewage purification system, sewage purification system passes through defeated
Device is sent to be connected with filtering ponds, filter plate is provided in the middle part of filtering ponds, quartz sand is equipped on filter plate, filtering ponds bottom is provided with
Filtrate outlet, filtrate outlet are connected with sterilization pool by pipeline.
As the preferred embodiment of the utility model, the sewage purification system includes setting gradually and be connected by conveying device
Grid, regulating reservoir, anoxic pond, contact-oxidation pool, the sedimentation basin connect, the upper strata of sedimentation basin are connected with filtering ponds by pipeline；It is dirty
Water purification system further includes sludge drying pond, is equipped with the sludge of sedimentation basin being transported to sludge drying pond on sedimentation basin
Solid pump.
As the preferred embodiment of the utility model, aerator is installed in the filtering ponds, aerator is located at filter plate
Lower section.
As the preferred embodiment of the utility model, floating head water fetching device is installed at the top of the filtering ponds, water intaking dress of raising the nose above water to breathe
The water inlet end put is located in filtering ponds；Sewage purification system includes sedimentation basin, the water outlet of floating head water fetching device by pipeline with
Sedimentation basin connects.
As the preferred embodiment of the utility model, the floating head water fetching device includes water pump, and water pump is installed on filtering
Chi Shang, the water inlet of water pump are connected with bellows, and the other end of bellows is connected with water inlet pipe, be provided on water inlet pipe make into
The floating head of water pipe floating, water inlet pipe are located in filtering ponds, and the water outlet of water pump is connected by pipeline with sedimentation basin.
As the preferred embodiment of the utility model, cylindrical filter screen is fixed on the filtering ponds, water inlet pipe is sheathed on tubular
In strainer, water inlet pipe is horizontally disposed with.
Compared with prior art, the beneficial effects of the utility model are：
1st, the AO waste water treatment systems of the utility model include filtering ponds, so as to which waste water can be filled before entering sterilization pool
Divide filtering, the suspended matter in waste water is avoided to flow into sterilization pool, ensures the treatment effect of waste water.Suspended matter quilt in effluent sewage
After fully filtering out, processed waste water energy reaches discharge or recycles standard.
2nd, grid, regulating reservoir, anoxic pond, contact-oxidation pool, sedimentation basin can carry out respective handling to waste water successively, so as to,
Waste water can reach the treatment effect of needs, ensure the cleanliness factor of processed waste water.Primary water in sedimentation basin is by filter tank mistake
Enter sterilization pool after filter, so as to which the suspended matter in waste water can be filtered out thoroughly, ensure the cleanliness factor of processed waste water.
3rd, aerator can recoil to filter plate, and filter plate is avoided to block, also, the waste water above filter plate can be made in recoil
Sedimentation basin is flowed back to again through conveying device with lower, and entering sedimentation basin convenient for waste water is precipitated, and ensures water treatment effect.
4th, floating head water fetching device is floated on always in the upper water of filtering ponds, so as to which the water that floating head water fetching device is taken will not
Contain excessive precipitated impurities.The upper strata clear water of filtering ponds is extracted into sedimentation basin by floating head water fetching device, then the part water can be again
Into precipitation process is crossed, ensure the cleanliness factor of treated waste water.
5th, water inlet pipe is floated in the upper water of filtering ponds always under the action of the buoyancy of floating head, and water pump only can be decimated
Upper water in filter tank.Upper water in filtering ponds is drawn into sedimentation basin and carries out precipitation process again, improves wastewater treatment
Effect.Due to the effect of floating head, the impurity in filtering ponds can be avoided to be drawn into sedimentation basin, sedimentation basin is avoided to be secondary polluted.
6th, cylindrical filter screen can completely cut off impurity, and the impurity of floating is avoided to be drawn into sedimentation basin, further improves and is pumped into precipitation
The cleanliness factor of the water in pond ensures water treatment effect.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the local structural graph of the utility model.
In figure, 1- filtering ponds, 2- sterilization pools, 3- grids, 4- regulating reservoirs, 5- anoxic ponds, 6- contact-oxidation pools, 7- precipitations
Pond, 8- sludge dryings pond, 9- floating head water fetching devices, 11- filter plates, 12- quartz sands, 13- filtrate outlets, 14- aerators,
91- water pumps, 92- bellowss, 93- water inlet pipes, 94- raise the nose above water to breathe, 95- cylindrical filter screens.
Specific embodiment
Below in conjunction with the accompanying drawings, the utility model is described in detail.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention is further described in detail.It should be appreciated that specific embodiment described herein is only explaining this
Utility model is not used to limit the utility model.
Embodiment one
As depicted in figs. 1 and 2, the utility model includes sewage purification system, and sewage purification system is connected by conveying device
Filtering ponds 1 are connected to, the middle part of filtering ponds 1 is provided with filter plate 11, and quartz sand 12, the setting of 1 bottom of filtering ponds are equipped on filter plate 11
There is filtrate outlet 13, filtrate outlet 13 is connected with sterilization pool 2 by pipeline.
The AO waste water treatment systems of the utility model include filtering ponds 1, so as to which waste water can be filled before entering sterilization pool 2
Divide filtering, the suspended matter in waste water is avoided to flow into sterilization pool 2, ensures the treatment effect of waste water.Suspended matter in effluent sewage
After fully filtering out, processed waste water energy reaches discharge or recycles standard.
Embodiment two
On the basis of embodiment one, the sewage purification system includes the lattice for setting gradually and being connected by conveying device
Grid 3, regulating reservoir 4, anoxic pond 5, contact-oxidation pool 6, sedimentation basin 7, the upper strata of sedimentation basin 7 are connected with filtering ponds 1 by pipeline；It is dirty
Water purification system further includes sludge drying pond 8, is equipped with the sludge of sedimentation basin 7 being transported to sludge drying on sedimentation basin 7
The solid pump in pond 8.
Grid 3, regulating reservoir 4, anoxic pond 5, contact-oxidation pool 6, sedimentation basin 7 can carry out respective handling to waste water successively, from
And waste water can reach the treatment effect of needs, ensure the cleanliness factor of processed waste water.Primary water in sedimentation basin 7 is filtered
Pond 1 enters sterilization pool 2 after filtering, and so as to which the suspended matter in waste water can be filtered out thoroughly, ensures the cleanliness factor of processed waste water.
Embodiment three
On the basis of embodiment one or embodiment two, aerator 14, aerator 14 are installed in the filtering ponds 1
Positioned at 11 lower section of filter plate.
Aerator 14 can recoil to filter plate 11, and filter plate 11 is avoided to block, also, the waste water of the top of filter plate 11 can be
Sedimentation basin 7 is flowed back to again through conveying device under recoil effect, and entering sedimentation basin 7 convenient for waste water is precipitated, and ensures wastewater treatment
Effect.
Example IV
On the basis of above-mentioned any one embodiment, the top of the filtering ponds 1 is equipped with floating head water fetching device 9, floats
The water inlet end of head water fetching device 9 is located in filtering ponds 1；Sewage purification system includes sedimentation basin 7, the water outlet of floating head water fetching device 9
End is connected by pipeline with sedimentation basin 7.
Floating head water fetching device 9 is floated on always in the upper water of filtering ponds 1, so as to which the water that floating head water fetching device 9 is taken will not
Contain excessive precipitated impurities.The upper strata clear water of filtering ponds 1 is extracted into sedimentation basin 7 by floating head water fetching device 9, then the part water can be again
It is secondary into precipitation process is crossed, ensure the cleanliness factor of treated waste water.
Embodiment five
On the basis of above-mentioned any one embodiment, the floating head water fetching device 9 includes water pump 91, and water pump 91 is pacified
Loaded on filtering ponds 1, the water inlet of water pump 91 is connected with bellows 92, and the other end of bellows 92 is connected with water inlet pipe 93,
The floating head 94 for floating water inlet pipe 93 is provided on water inlet pipe 93, water inlet pipe 93 is located in filtering ponds 1, the water outlet of water pump 91
It is connected by pipeline with sedimentation basin 7.
Water inlet pipe 93 is floated on always in the upper water of filtering ponds 1 under the action of the buoyancy of floating head 94,91 meetings of water pump
Extract the upper water in filtering ponds 1.Upper water in filtering ponds 1 is drawn into sedimentation basin 7 and carries out precipitation process again, improves
Water treatment effect.Due to the effect of floating head 94, the impurity in filtering ponds 1 can be avoided to be drawn into sedimentation basin 7, avoid sedimentation basin quilt
Secondary pollution.
Embodiment six
On the basis of above-mentioned any one embodiment, cylindrical filter screen 95,93 sets of water inlet pipe are fixed on the filtering ponds 1
In cylindrical filter screen 95, water inlet pipe 93 is horizontally disposed.
Cylindrical filter screen 95 can completely cut off impurity, and the impurity of floating is avoided to be drawn into sedimentation basin 7, further improves and is pumped into precipitation
The cleanliness factor of the water in pond 7 ensures water treatment effect.
Claims (4)
1. a kind of AO waste water treatment systems for removing suspended matter, which is characterized in that including sewage purification system, sewage purification system
System is connected with filtering ponds (1) by conveying device, filter plate (11) is provided in the middle part of filtering ponds (1), filter plate is equipped on (11)
Quartz sand (12), filtering ponds (1) bottom are provided with filtrate outlet (13), and filtrate outlet (13) is connected with disinfection by pipeline
Pond (2)；Aerator (14) is installed, aerator (14) is below filter plate (11) in the filtering ponds (1)；The filtering
Floating head water fetching device (9) is installed, the water inlet end of floating head water fetching device (9) is located in filtering ponds (1) at the top of pond (1)；Sewage
Cleaning system includes sedimentation basin (7), and the water outlet of floating head water fetching device (9) is connected by pipeline with sedimentation basin (7).
A kind of 2. AO waste water treatment systems for removing suspended matter according to claim 1, which is characterized in that the sewage
Cleaning system includes the grid (3), regulating reservoir (4), anoxic pond (5), the catalytic oxidation that set gradually and connected by conveying device
Pond (6), sedimentation basin (7), the upper strata of sedimentation basin (7) are connected with filtering ponds (1) by pipeline；Sewage purification system further includes sludge
Mummifying pool (8) is equipped with the Solid Conveying and Melting for the sludge of sedimentation basin (7) to be transported to sludge drying pond (8) on sedimentation basin (7)
Pump.
A kind of 3. AO waste water treatment systems for removing suspended matter according to claim 1, which is characterized in that the floating head
Water fetching device (9) includes water pump (91), and water pump (91) is installed on filtering ponds (1), the water inlet connection of water pump (91)
There is bellows (92), the other end of bellows (92) is connected with water inlet pipe (93), and being provided on water inlet pipe (93) makes water inlet pipe
(93) floating head (94) of floating, for water inlet pipe (93) in filtering ponds (1), the water outlet of water pump (91) passes through pipeline and precipitation
Pond (7) connects.
A kind of 4. AO waste water treatment systems for removing suspended matter according to claim 3, which is characterized in that the filtering
Cylindrical filter screen (95) is fixed on pond (1), water inlet pipe (93) is sheathed in cylindrical filter screen (95), and water inlet pipe (93) is horizontally disposed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721341739.4U CN207552112U (en) | 2017-10-18 | 2017-10-18 | A kind of AO waste water treatment systems for removing suspended matter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721341739.4U CN207552112U (en) | 2017-10-18 | 2017-10-18 | A kind of AO waste water treatment systems for removing suspended matter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207552112U true CN207552112U (en) | 2018-06-29 |
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ID=62673469
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721341739.4U Active CN207552112U (en) | 2017-10-18 | 2017-10-18 | A kind of AO waste water treatment systems for removing suspended matter |
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| Country | Link |
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| CN (1) | CN207552112U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110711452A (en) * | 2019-10-10 | 2020-01-21 | 天津市华之龙生物质能科技股份有限公司 | High-efficient dust collecting equipment of biomass fuel boiler |
| CN116531821A (en) * | 2023-05-08 | 2023-08-04 | 台佳空调系统(江苏)有限公司 | A cooling water pump unit circulating water treatment device |
-
2017
- 2017-10-18 CN CN201721341739.4U patent/CN207552112U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110711452A (en) * | 2019-10-10 | 2020-01-21 | 天津市华之龙生物质能科技股份有限公司 | High-efficient dust collecting equipment of biomass fuel boiler |
| CN116531821A (en) * | 2023-05-08 | 2023-08-04 | 台佳空调系统(江苏)有限公司 | A cooling water pump unit circulating water treatment device |
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