CN205442980U - Sewage purification processing system - Google Patents
Sewage purification processing system Download PDFInfo
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- CN205442980U CN205442980U CN201620172331.8U CN201620172331U CN205442980U CN 205442980 U CN205442980 U CN 205442980U CN 201620172331 U CN201620172331 U CN 201620172331U CN 205442980 U CN205442980 U CN 205442980U
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- Prior art keywords
- sedimentation tank
- pond
- processing system
- sewage purification
- purification processing
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- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
The utility model discloses a sewage purification processing system, its technical scheme main points are: including cyclone sand settlement pond, biochemical pond, sedimentation tank, filtering pond and the disinfection pond that communicates in proper order, still include thick grid and thin grid, thin grid is located the upper reaches in cyclone sand settlement pond, thick grid is located the upper reaches of thin grid, the ozone generator of infuse with ozone in the oriented pond of intercommunication of disinfection pond, be provided with the filter layer in the filtering pond, the filter layer includes by the lower supreme non -woven fabrics layer that sets gradually, activated carbon layer, thin river sand layer, thick river sand layer and metalling. The utility model provides a current sewage purification processing system not good problem of purifying effect to sewage.
Description
Technical field
This utility model relates to sewage treatment area, and in particular, it relates to a kind of sewage purification processing system.
Background technology
Sewage disposal is widely used in building, agricultural, the every field such as traffic, the energy, petrochemical industry, environmental protection, urban look, medical treatment, food and drink, comes into the daily life of common people the most more and more.But, most sewage does not obtain appropriate process, but has been directly discharged into the regions such as river, the serious environment that have impact on periphery.The sewage quality that life or industry produce is complicated, and containing a large amount of antibacterials, virus, parasitic ovum and poisonous and harmful substance in sewage, conventional process mode is difficult to reach discharging standards.
A kind of sewage disposal system as disclosed in the Chinese patent that Authorization Notice No. is CN204727693U, it includes being sequentially connected logical former pond, mixing pit, sedimentation tank, filtering ponds and clear water reserviors, it is characterized in that, the side of described mixing pit is provided with chemicals dosing plant, described chemicals dosing plant is for adding medicament in described mixing pit, being provided with trapezoidal inclined tube body in described sedimentation tank, described filtering ponds are gravity type valveless water filter pond.When using above-mentioned sewage disposal system to carry out sewage disposal, sewage is successively via former pond, mixing pit, sedimentation tank, filtering ponds and clear water reserviors, in mixing pit, medicament is added by chemicals dosing plant, sewage is carried out pretreatment, sewage through pretreatment subsequently enters sedimentation tank, by the bulky grain in sewage and the Impurity removal of easily sedimentation, flows afterwards through filtering ponds, the residue in water can be removed further, reduce the turbidity of water.Trapezoidal inclined tube body it is provided with in the sedimentation tank of this sewage disposal system, effectively large granular impurity can be settled, and owing to filtering ponds are gravity type valveless water filter pond, i.e. use full-automatic waterpower control mode, when filtration resistance reaches certain value, can automatically carry out backwash, automatically into filtration condition after flushing, need not energy, there is obvious energy-saving effect.Sewage is after processing, it is possible to substantially removes the large granular impurity in sewage and little particle residue thing, reduces the turbidity of sewage.As mentioned above, this sewage disposal system is only capable of the large granular impurity removed in sewage, for molecule, its poor processing effect, so poor to the clean-up effect of sewage, and a large amount of antibacterials contained in sewage, virus, parasitic ovum etc. can not be effectively treated.
Utility model content
The deficiency existed for prior art, the purpose of this utility model is to provide a kind of sewage purification processing system, and it can be effectively treated for a large amount of antibacterials contained in molecule and sewage, virus, parasitic ovum etc., good purification..
For achieving the above object, this utility model provides following technical scheme: a kind of sewage purification processing system, including the rotational flow grit chamber being sequentially communicated, biochemistry pool, sedimentation tank, filter tank and sterilization pool, also include coarse rack and fine fack, described fine fack is positioned at the upstream of described rotational flow grit chamber, described coarse rack is positioned at the upstream of described fine fack, described sterilization pool inculcates the ozonator of ozone in connecting oriented pond, it is provided with filter course in described filter tank, described filter course includes the nonwoven layer set gradually from the bottom to top, active carbon layer, thin river sand layer, thick river sand layer and metalling.
By using technique scheme, coarse rack, fine fack, rotational flow grit chamber, biochemistry pool, sedimentation tank, filter tank and sterilization pool are capable of the precipitation to bulky grain thing, finely ground particles and purify, and the antibacterial in sewage, virus, parasitic ovum etc. can be effectively treated by biochemistry pool with sterilization pool, good purification.Ozonator pours into ozone in sterilization pool can sterilize and have the effect of deodorization to sewage.Sewage can be carried out fully sending out filtering by filter course so that sewage purification degree is higher.
It is also preferred that the left be provided with the first gas-liquid mixing pump in described sterilization pool, described first gas-liquid mixing pump connects with described ozonator.
By using technique scheme, the ozone that the first gas-liquid mixing pump makes ozonator pour in sterilization pool is more abundant with contacting of sewage, and then makes its clean-up effect more preferable.
It is also preferred that the left be provided with the second gas-liquid mixing pump in described rotational flow grit chamber, described ozonator has two gas outlets, and another opening of described ozonator connects with described second gas-liquid mixing pump.
By using technique scheme, ozonator can carry out preliminary treatment by the second gas-liquid mixing pump to the sewage in rotational flow grit chamber so that the clean-up effect of this system is more preferable.
It is also preferred that the left be provided with Flat Flow Final Settling Basin between described biochemistry pool and described sedimentation tank.
By using technique scheme, carrying out outside mud-water separation, also carry out sludge condensation, active sludge intermixture concentration is high (generally 2000-4000mg/L), has flocculability, belongs to stratification precipitation.Precipitation is to have interface clearly between muddy water, and floccule body combines overall common sinking.There is the effect that preferably precipitation purifies.
It is also preferred that the left be provided with Radial Flow Secondary Sedimentation Tank between described biochemistry pool and described sedimentation tank.
By using technique scheme, carrying out outside mud-water separation, also carry out sludge condensation, active sludge intermixture concentration is high (generally 2000-4000mg/L), has flocculability, belongs to stratification precipitation.Precipitation is to have interface clearly between muddy water, and floccule body combines overall common sinking.There is the effect that preferably precipitation purifies.
It is also preferred that the left be provided with Flat Flow Final Settling Basin and Radial Flow Secondary Sedimentation Tank between described biochemistry pool and described sedimentation tank, described Flat Flow Final Settling Basin is positioned at the upstream of described Radial Flow Secondary Sedimentation Tank.
By using technique scheme, its precipitation clean-up effect is more preferable.
It is also preferred that the left be provided with Flat Flow Final Settling Basin and Radial Flow Secondary Sedimentation Tank between described biochemistry pool and described sedimentation tank, described Radial Flow Secondary Sedimentation Tank is positioned at the upstream of described Flat Flow Final Settling Basin.
By using technique scheme, its precipitation clean-up effect is more preferable.
It is also preferred that the left described biochemistry pool includes anaerobic pond, anoxic pond and the Aerobic Pond being sequentially communicated, anaerobic pond is connected with rotational flow grit chamber, and Aerobic Pond is connected with sedimentation tank.
By using technique scheme, more comprehensive to dirty water purification.
This utility model has an advantage that this utility model can not only realize the precipitation to bulky grain thing, finely ground particles and purify, and the antibacterial in sewage, virus, parasitic ovum etc. can be effectively treated by biochemistry pool with sterilization pool, good purification.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment one；
Fig. 2 is the structural representation of embodiment two；
Fig. 3 is the structural representation in filter tank.
In figure: 1, rotational flow grit chamber；11, the second gas-liquid mixing pump；2, biochemistry pool；21, anaerobic pond；22, anoxic pond；23, Aerobic Pond；3, Flat Flow Final Settling Basin；4, Radial Flow Secondary Sedimentation Tank；5, sedimentation tank；6, filter tank；61, nonwoven layer；62, active carbon layer；63, thin river sand layer；64, thick river sand layer；65, metalling；7, sterilization pool；71, the first gas-liquid mixing pump；8, ozonator；9, coarse rack；10, fine fack.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings.
Embodiment one: a kind of sewage purification processing system, with reference to Fig. 1, including the rotational flow grit chamber 1 being sequentially communicated, biochemistry pool 2, Flat Flow Final Settling Basin 3, sedimentation tank 5, filter tank 6 and sterilization pool 7, also include coarse rack 9 and fine fack 10, fine fack 10 is positioned at the upstream of rotational flow grit chamber 1, coarse rack 9 is positioned at the upstream of fine fack 10, the first gas-liquid mixing pump 71 it is provided with in sterilization pool 7, first gas-liquid mixing pump 71 is communicated with ozonator 8, this ozonator 8 is arranged on outside sterilization pool 7, and this ozonator 8 has two gas outlets, one connects with the first gas-liquid mixing pump 71, another gas outlet connects with the second gas-liquid mixing pump 11 being arranged in rotational flow grit chamber 1.
Wherein, biochemistry pool 2 includes anaerobic pond 21, anoxic pond 22 and the Aerobic Pond 23 being sequentially communicated, and anaerobic pond 21 is connected with rotational flow grit chamber 1, and Aerobic Pond 23 is connected with sedimentation tank 5.
Being provided with filter course in filter tank 6, with reference to Fig. 3, filter course includes nonwoven layer 61, active carbon layer 62, thin river sand layer 63, thick river sand layer 64 and the metalling 65 set gradually from the bottom to top.Filtering accuracy from top to bottom improves successively, it is possible to realize more preferable filter effect.
It addition, Flat Flow Final Settling Basin 3 can be replaced by Radial Flow Secondary Sedimentation Tank 4.
Embodiment two: the difference with embodiment one is, being provided with Flat Flow Final Settling Basin 3 and Radial Flow Secondary Sedimentation Tank 4 between biochemistry pool 2 and sedimentation tank 5, with reference to Fig. 2, Flat Flow Final Settling Basin 3 is positioned at the upstream of Radial Flow Secondary Sedimentation Tank 4, or, Radial Flow Secondary Sedimentation Tank 4 is positioned at the upstream of Flat Flow Final Settling Basin 3.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to above-described embodiment, and all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.It should be pointed out that, for those skilled in the art, without departing from the some improvements and modifications under this utility model principle premise, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (8)
1. a sewage purification processing system, it is characterized in that: include the rotational flow grit chamber (1) being sequentially communicated, biochemistry pool (2), sedimentation tank (5), filter tank (6) and sterilization pool (7), also include coarse rack (9) and fine fack (10), described fine fack (10) is positioned at the upstream of described rotational flow grit chamber (1), described coarse rack (9) is positioned at the upstream of described fine fack (10), described sterilization pool (7) inculcates the ozonator (8) of ozone in connecting oriented pond, described filter tank is provided with filter course in (6), described filter course includes the nonwoven layer (61) set gradually from the bottom to top, active carbon layer (62), thin river sand layer (63), thick river sand layer (64) and metalling (65).
Sewage purification processing system the most according to claim 1, it is characterized in that: be provided with the first gas-liquid mixing pump (71) in described sterilization pool (7), described first gas-liquid mixing pump (71) connects with described ozonator (8).
Sewage purification processing system the most according to claim 2, it is characterized in that: described rotational flow grit chamber (1) is provided with the second gas-liquid mixing pump (11), described ozonator (8) has two gas outlets, and another opening of described ozonator (8) connects with described second gas-liquid mixing pump (11).
Sewage purification processing system the most according to claim 1, it is characterised in that: it is provided with Flat Flow Final Settling Basin (3) between described biochemistry pool (2) and described sedimentation tank (5).
Sewage purification processing system the most according to claim 1, it is characterised in that: it is provided with Radial Flow Secondary Sedimentation Tank (4) between described biochemistry pool (2) and described sedimentation tank (5).
Sewage purification processing system the most according to claim 1, it is characterized in that: be provided with Flat Flow Final Settling Basin (3) and Radial Flow Secondary Sedimentation Tank (4) between described biochemistry pool (2) and described sedimentation tank (5), described Flat Flow Final Settling Basin (3) is positioned at the upstream of described Radial Flow Secondary Sedimentation Tank (4).
Sewage purification processing system the most according to claim 1, it is characterized in that: be provided with Flat Flow Final Settling Basin (3) and Radial Flow Secondary Sedimentation Tank (4) between described biochemistry pool (2) and described sedimentation tank (5), described Radial Flow Secondary Sedimentation Tank (4) is positioned at the upstream of described Flat Flow Final Settling Basin (3).
Sewage purification processing system the most according to claim 1, it is characterized in that: described biochemistry pool (2) includes anaerobic pond (21), anoxic pond (22) and the Aerobic Pond (23) being sequentially communicated, anaerobic pond (21) is connected with rotational flow grit chamber (1), and Aerobic Pond (23) is connected with sedimentation tank (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620172331.8U CN205442980U (en) | 2016-03-07 | 2016-03-07 | Sewage purification processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620172331.8U CN205442980U (en) | 2016-03-07 | 2016-03-07 | Sewage purification processing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205442980U true CN205442980U (en) | 2016-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620172331.8U Expired - Fee Related CN205442980U (en) | 2016-03-07 | 2016-03-07 | Sewage purification processing system |
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| CN (1) | CN205442980U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106242199A (en) * | 2016-10-31 | 2016-12-21 | 天津艾杰环保技术工程有限公司 | A kind of dispersant type domestic wastewater regeneration equipment |
| CN111620516A (en) * | 2020-05-13 | 2020-09-04 | 安徽商贸职业技术学院 | Intelligent landscape construction sewage purification facility and method |
| CN115286176A (en) * | 2022-07-22 | 2022-11-04 | 安徽润岳科技有限责任公司 | Wastewater treatment process and device for wastewater station |
-
2016
- 2016-03-07 CN CN201620172331.8U patent/CN205442980U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106242199A (en) * | 2016-10-31 | 2016-12-21 | 天津艾杰环保技术工程有限公司 | A kind of dispersant type domestic wastewater regeneration equipment |
| CN111620516A (en) * | 2020-05-13 | 2020-09-04 | 安徽商贸职业技术学院 | Intelligent landscape construction sewage purification facility and method |
| CN115286176A (en) * | 2022-07-22 | 2022-11-04 | 安徽润岳科技有限责任公司 | Wastewater treatment process and device for wastewater station |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100070 No. two Li 26, Han Chuang-tzu, Beijing, Fengtai District Patentee after: ZHONGFANG CHUANGTONG CONSTRUCTION GROUP CO.,LTD. Address before: 100070 No. two Li 26, Han Chuang-tzu, Beijing, Fengtai District Patentee before: BEIJING CHUANGTONG CONSTRUCTION GROUP Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 |