CN206580701U - A kind of river course point-source pollution processing unit - Google Patents
A kind of river course point-source pollution processing unit Download PDFInfo
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- CN206580701U CN206580701U CN201720091247.8U CN201720091247U CN206580701U CN 206580701 U CN206580701 U CN 206580701U CN 201720091247 U CN201720091247 U CN 201720091247U CN 206580701 U CN206580701 U CN 206580701U
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- processing unit
- river course
- source pollution
- string bag
- pollution processing
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Abstract
The utility model discloses a kind of river course point-source pollution processing unit, centered on sewage draining exit physics Engagement Area, bio-reaction zone and enclosure decanting zone are followed successively by external radiation, buoyant means are set in the bio-reaction zone, and the buoyant means include float tube, the string bag sutured with the float tube, the elastic filler being filled in the string bag, the aeration tube being placed in the string bag and the fix bar for the string bag described in grappling.The utility model solves the point source process problem in existing river improvement, and regulation effect is good, and cost is low, practical.
Description
Technical field
The utility model is related to Water Ecological Recovery field, and in particular to a kind of river course point-source pollution processing unit.
Background technology
China river course is large number of, type complete, distribution is wide, and circumferentially system population increases and rapid economic development in basin,
A large amount of pollutants are caused to enter river, water environment pollution is constantly aggravated.The whole nation is carried out during river regulation, always there is point-source pollution
Thing enters river.Most of old city system causes sewage to leak due to pipeline aging；Rural domestic sewage treatment terminal is not up to
One-level A effluent standards；Balcony sewage etc..Sewage, which enters river, causes water pollutant concentration to raise, and may cause water body richness battalion
Fosterization.Handled using traditional dystopy equipment, cost is too high.Therefore use biology in situ intensive treatment.
Utility model content
The utility model discloses a kind of river course point-source pollution processing unit, the point source processing in existing river improvement is solved
Problem, regulation effect is good, and cost is low, practical.
A kind of river course point-source pollution processing unit, physics Engagement Area, biology are followed successively by centered on sewage draining exit to external radiation
Buoyant means positioned at underwater are set in reaction zone and enclosure decanting zone, the bio-reaction zone, and the buoyant means include
Float tube, the string bag sutured with the float tube, the elastic filler being filled in the string bag, the aeration tube that is placed in the string bag with
And the fix bar for the string bag described in grappling.
There is water hole between physics Engagement Area and bio-reaction zone and between bio-reaction zone and enclosure decanting zone, enclose
Discharge outlet is carried on the outside of decanting zone.The point-source pollution water body discharged from sewage draining exit sequentially passes through the interception of physics Engagement Area, biology
It is discharged into after reaction zone denitrogenation dephosphorizing and the processing of enclosure decanting zone in river water body, bio-reaction zone is arranged to floating body shape, is suitable for
Different SEA LEVEL VARIATIONs, while convenient maintenance and the replacing of filler.
Preferably, the sewage draining exit is located at revetment, sets and is slidably matched and top with revetment in the physics Engagement Area
It is higher by the netted bucket of portable hard of the water surface.
Further, the netted bucket of portable hard carries handle.
Further, it is higher by 20~30cm of ordinary water level at the top of the netted bucket of portable hard.
Further, along to fixed fixture block, the portable netted bucket of hard is carried and the fixture block vertically on the revetment
The buckle slot being slidably matched.
Further, the fixture block is set to several (being preferably 3~5) being parallel to each other, and 20~40cm of interval is set
Put, be screwed on revetment, the length of each fixture block is preferably arranged to 20~30cm, and fixture block is located at below ordinary water level；More
Further, the fixture block and the face width that revetment is fixed are 3~5cm, are 8 with the face width that the netted bucket of portable hard coordinates
Section~10cm, i.e. fixture block parallel with the water surface is isosceles trapezoid, and the side fixed with revetment is for upper bottom edge (3~5cm), with that can carry
The side that the netted bucket of formula hard coordinates is bottom (8~10cm).
The buckle slot of the portable netted bucket of hard matches with the fixture block, and realization is slidably matched, when SEA LEVEL VARIATION, the cunning
Dynamic fit system can make the netted bucket year water level of portable hard float, while when pollutant increases, can propose steel wire bucket, clearly
Pollutant is managed, after clean, steel wire bucket is replaced.
Preferably, the netted bucket of portable hard is the semicircle bucket by axle center of sewage draining exit.
Further, the netted bucket of portable hard is that material therefor is stainless steel, top uncovered.
Preferably, the netted bucket inwall of the portable hard sutures 10~50 mesh nylon wires.Even if the nylon wire in the aperture
Biofilm according to do not influence physics Engagement Area water body pass through mesh flow into buoyant means in.
Preferably, the top surface of the string bag is plantation landscape plant, fishing net above the fishing net that aperture is 20~30mm, fishing net
PE waterproof clothes are set at 10~20cm of lower section.Poly- grass may be selected in the landscape plant.The PE set below fishing net at 10~20cm
Waterproof cloth is sutured with nylon wire, can not be sutured at water hole, be prevented influence of the water disturbance to plant.
Preferably, the bio-reaction zone is set around physics Engagement Area, and the buoyant means are filled in whole biological anti-
Answer in area, the string bag face adjacent with physics Engagement Area is that the nylon wire of 10~50 mesh, the face adjacent with enclosure decanting zone are
The nylon wire of 50~100 mesh, the buoyant means face adjacent with enclosure decanting zone sets the mistake being connected with enclosure decanting zone
Water hole.
The bottom surface of the string bag is the nylon wire of 10~50 mesh or the nylon wire of 50~100 mesh, preferably 10~50
Mesh nylon wire.
The buoyant means are filled in referring to that region that buoyant means are covered is biological anti-in whole bio-reaction zone
Answer area.Water body cannot easily penetrate after the nylon wire biofilm of 50~100 mesh, therefore be opened on the wall of buoyant means side and at top
If water hole, in order to which the water body in buoyant means smoothly enters in enclosure decanting zone.
Preferably, the fix bar sets some (3~5), and the string bag can be lain in the fix bar by rope, and
Vertically to that can be slided along fix bar, to adapt to the water level floated.
Fix bar can be about 2~3.5m using DN25 galvanized pipes, be squeezed into river bed 1m, and push pipe is higher by ordinary water level 50cm.
The fishing net and galvanized pipe are all greenwashed colored paint.
Preferably, the string bag inner bottom part sets porous brick, and the bottom of the elastic filler is fixed on the porous brick.
On the one hand the porous brick is used for anchoring elastic filler, on the other hand makes the string bag for applying pressure to string bag bottom
More more fully contacted with water body.
Further, porous brick semicircular in shape centered on sewage draining exit arranges that elastic filler is uprightly arranged, the filling of filler
Rate is 60%~75%.
Aeration tube uses micropore aerating pipe, further usesMicropore aeration pipe, is placed in filler and positioned at porous brick
Top.Aeration tube puts into the semicircle extended along bio-reaction zone camber line.The micropore aeration pipe is connected with air pump.Control
Dissolved oxygen concentration is 5~6mg/L in buoyant means.Filling system is combined with aerating system carries out biochemistry instead by contact oxidation method
Should, effectively cut down pollutant concentration.
Preferably, the periphery of the enclosure decanting zone is rubber coaming plate, and the middle and lower part of the rubber coaming plate is set and river course
The discharge outlet of water body connection.
Preferably, emergent aquactic plant is planted in the enclosure decanting zone.
The rubber enclosure that the enclosure system is chosen market and can bought is isolated.Anti-pollution type is chosen below the system and endures water plant
Thing thaliadeabata, Growth of Canna.The system emergent aquactic plant absorbs the COD in bed mud, ammonia nitrogen, the nutrient, maturation to be grown such as total phosphorus
Removal pollutant can be gathered in.Enclosure system middle and lower part sets delivery port, is connected with river.
Preferably, the width ratio of physics Engagement Area, bio-reaction zone and enclosure decanting zone is 1：(1~2)：1.
Compared with prior art, the utility model has the advantages that：
The utility model is applied at point pollution source discharge, and bio-contact oxidation and aquatic ecosystem are carried out to it certainly
Only.System is not take up extra soil, carries out improvement in situ, install convenient, convenient use.
Brief description of the drawings
Fig. 1 is the structural representation that the utility model is overlooked.
Fig. 2 is diagrammatic cross-section of the present utility model.
Reference is as follows shown in figure：
1- sewage draining exit 2- fixture block 3- screws
The netted bucket 5- float tubes 6- aeration tubes of the portable hard of 4-
7- fix bar 8- water hole 9- coaming plates
10- emergent aquactic plant 11- nylon fishing net 12- landscape plants
13- discharge outlet 14- air supply pipe 15- revetments
16- river bed 17- porous brick 18- nylon wires
19- elastic filler 20-PE waterproof clothes
Embodiment
As depicted in figs. 1 and 2, in a kind of river course point-source pollution processing unit, present embodiment, it is located at sewage draining exit 1 and is refuted
Illustrated at bank 15.
Semicircular physics Engagement Area is followed successively by centered on sewage draining exit 1 to external radiation, be looped around entirely in river water body
Semi-annular shape bio-reaction zone and the semi-annular shape enclosure being looped around outside whole bio-reaction zone outside semicircle physics Engagement Area
Decanting zone, two ends of all regions along camber line all extend at revetment and abutted with revetment, i.e., the point-source pollution discharged by sewage draining exit
Water body is discharged into river water body after must sequentially passing through physics Engagement Area, bio-reaction zone and enclosure decanting zone.
Semicircular portable hard netted bucket 4 is set in physics Engagement Area, open top and be higher by ordinary water level 20~
30cm, the portable netted bucket of hard uses 10~50 mesh nylon wires of suture on stainless steel cloth, inwall, will be whole portable hard
Covered in endoplasmic reticular bucket, fixture block 2 be vertically set on revetment, fixture block be set to be parallel to each other several (be preferably 3~5
It is individual), single fixture block is vertically arranged, and 20~40cm is spaced between adjacent fixture block, is fixed on screw 3 on revetment, single fixture block
Length is preferably arranged to 20~30cm, and fixture block is located at below ordinary water level；In present embodiment, the face width that fixture block is fixed with revetment
The face width coordinated for 3~5cm, with the netted bucket of portable hard is 8~10cm, i.e., the fixture block section parallel with the water surface is isosceles
It is trapezoidal, with revetment fix while for upper bottom edge (3~5cm), with the cooperation of portable hard netted bucket while be bottom (8~
10cm)。
It is portable hard with the buckle slot being slidably matched with fixture block on the face that the portable netted bucket 4 of hard is contacted with revetment
Endoplasmic reticular bucket 4 is floated in water body, can be slided up and down along fixture block, to adapt to SEA LEVEL VARIATION, while can be to the netted bucket of portable hard 4
It is spacing.
Buoyant means are set in bio-reaction zone, and buoyant means include float tube 5, nylon wire 18, nylon fishing net 11, fix bar
7th, elastic filler 19 and porous brick 17.Float tube is managed for PE, is set to two semi-circular tubes, wherein one is located at and physics Engagement Area
On line of demarcation, another be located on the line of demarcation of bio-reaction zone and enclosure decanting zone, suture 30mm*30mm between two float tubes
Nylon fishing net 11, nylon fishing net 11 bubbled through the water column, 10~20cm places below nylon fishing net, and setting PE waterproof clothes 20 are sewn to
On nylon wire, nylon wire 18 is sewn in float tube below the water surface, during ordinary water level, the bottom surface of nylon wire and blocked with physics
The adjacent face in area is cut to be 10~50 mesh nylon wires, be 50~100 mesh nylon wires, nylon wire 18 and Buddhist nun with enclosure decanting zone adjacent surface
Imperial fishing net 11 forms the string bag of buoyant means together, and the inner bottom part of nylon wire 18 places a row and porous brick (is arranged) along area's radian
17, elastic filler 16 is vertical, and to arrangement, bottom is fixed on the porous brick, plantation landscape plant above the fishing net of buoyant means
12, poly- grass is planted in present embodiment.
Whole buoyant means are anchored in river bed by several fix bars 7, and fix bar uses DN25 galvanized pipes, it is about 2~
3.5m, is squeezed into river bed 1m, and push pipe is higher by ordinary water level 50cm, and fix bar is arranged on and enclosure decanting zone interface, nylon wire
It is anchored in the fix bar, when SEA LEVEL VARIATION, can be fluctuated along the fix bar.
Buoyant means are filled in whole bio-reaction zone, i.e. buoyant means institute overlay area is bio-reaction zone,
Pass through because 50~100 mesh nylon wires are not easy to water body after biofilm, therefore, present embodiment is settled in buoyant means and enclosure
Water hole 8 is opened up on the side that area is separated by and at top.
Aeration tube 6 is set in buoyant means, and aeration tube 6 uses micropore aerating pipe, and micropore aerating pipe is along the arc in the region
Line extends, through whole buoyant means, and aeration tube 6 connects air feed pump (not shown) by air supply pipe 14, and aeration tube is located at
Above porous brick.
The periphery of enclosure decanting zone is separated inside and outside water body using coaming plate 9, and coaming plate directly uses commercially available rubber coaming plate, coaming plate
Semicircular in shape is distributed, and the middle and lower part of coaming plate opens up plantation emergent aquactic plant 10, present embodiment in osculum 13, enclosure decanting zone
In, emergent aquactic plant selects from thaliadeabata, canna.
Working method of the present utility model is as follows：
Polluted-water is discharged from sewage draining exit, sequentially passes through the interception of physics Engagement Area, bio-reaction zone denitrogenation processing and enclosure
Decanting zone is discharged into water body after further handling.
Water body after the processing of physics Engagement Area is directly entered in buoyant means by nylon wire mesh, water after buoyant means processing
Body is discharged into enclosure decanting zone by water hole, and water body is discharged into river water body by osculum after being handled in enclosure decanting zone.
The netted bucket of portable hard in physics Engagement Area can float with SEA LEVEL VARIATION, be able to will can be carried when after trapped substance accumulation
The netted bucket of formula hard is taken out, and is put back to again after toppling over totally；Buoyant means can also float with SEA LEVEL VARIATION, the utility model device
Flexibility is high, high treating effect.
The foregoing is only the specific implementation case of the utility model patent, but the utility model patent technical characteristic simultaneously
This is not limited to, any those skilled in the relevant art are in field of the present utility model, and the change or modification made all are covered
Among the scope of the claims of the present utility model.
Claims (10)
1. a kind of river course point-source pollution processing unit, physics Engagement Area, biology are followed successively by instead centered on sewage draining exit to external radiation
Answer area and enclosure decanting zone, it is characterised in that the buoyant means positioned at underwater, the floating body are set in the bio-reaction zone
Device include float tube, with the float tube suture the string bag, be filled in the string bag elastic filler, be placed in the string bag
Aeration tube and the fix bar for the string bag described in grappling.
2. river course point-source pollution processing unit according to claim 1, it is characterised in that the sewage draining exit is located at revetment,
Setting is slidably matched with revetment in the physics Engagement Area and top is higher by the netted bucket of portable hard of the water surface.
3. river course point-source pollution processing unit according to claim 2, it is characterised in that along vertically to fixation on the revetment
Fixture block, the portable netted bucket of hard carries the buckle slot being slidably matched with the fixture block.
4. river course point-source pollution processing unit according to claim 2, it is characterised in that the portable netted bucket of hard is
Semicircle bucket by axle center of sewage draining exit.
5. river course point-source pollution processing unit according to claim 2, it is characterised in that in the portable netted bucket of hard
Parietal suture closes 10~50 mesh nylon wires.
6. river course point-source pollution processing unit according to claim 1, it is characterised in that the top surface of the string bag is that aperture is
PE waterproof clothes are set above 20~30mm fishing net, fishing net below plantation landscape plant, fishing net at 10~20cm.
7. river course point-source pollution processing unit according to claim 1, it is characterised in that the bio-reaction zone is around physics
Engagement Area is set, and the buoyant means are filled in whole bio-reaction zone, and the string bag face adjacent with physics Engagement Area is
The nylon wire of 10~50 mesh, the nylon wire that the face adjacent with enclosure decanting zone is 50~100 mesh, the buoyant means are sunk with enclosure
The adjacent face in drop area sets the water hole being connected with enclosure decanting zone.
8. river course point-source pollution processing unit according to claim 1, it is characterised in that the string bag inner bottom part sets porous
Brick, the bottom of the elastic filler is fixed on the porous brick.
9. river course point-source pollution processing unit according to claim 1, it is characterised in that the periphery of the enclosure decanting zone is
Rubber coaming plate, the middle and lower part of the rubber coaming plate sets the discharge outlet connected with river water body.
10. river course point-source pollution processing unit according to claim 1, it is characterised in that planted in the enclosure decanting zone
Emergent aquactic plant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720091247.8U CN206580701U (en) | 2017-01-23 | 2017-01-23 | A kind of river course point-source pollution processing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720091247.8U CN206580701U (en) | 2017-01-23 | 2017-01-23 | A kind of river course point-source pollution processing unit |
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| Publication Number | Publication Date |
|---|---|
| CN206580701U true CN206580701U (en) | 2017-10-24 |
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ID=60110534
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720091247.8U Active CN206580701U (en) | 2017-01-23 | 2017-01-23 | A kind of river course point-source pollution processing unit |
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| Country | Link |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108217967A (en) * | 2018-03-19 | 2018-06-29 | 宁波伊玛水环境科技有限公司 | Sewage disposal system |
| CN109354188A (en) * | 2018-11-27 | 2019-02-19 | 浙江工业大学上虞研究院有限公司 | A kind of device and method of synchronous nitration and denitrification biofilm processing sewage |
| CN109368787A (en) * | 2018-11-14 | 2019-02-22 | 常州大学 | A kind of country sewage biological-ecological coupled processing method of high standard emission request |
| CN109455822A (en) * | 2018-10-11 | 2019-03-12 | 常州大学 | A kind of bacterial strain and restoration methods for the village Hei Chou pool ecological recovery |
| CN109879441A (en) * | 2019-03-23 | 2019-06-14 | 广东华碧环保股份有限公司 | The sewage disposal system of landscape lake sewage draining exit |
| CN110563151A (en) * | 2019-09-24 | 2019-12-13 | 广东河海工程咨询有限公司 | Impact-resistant soft enclosure system for large-surface lake restoration area |
| CN112194317A (en) * | 2020-09-27 | 2021-01-08 | 中国建筑第八工程局有限公司 | Lake end discharge port purification system |
| CN114702201A (en) * | 2022-03-22 | 2022-07-05 | 长江勘测规划设计研究有限责任公司 | Be used for city to submerge terminal purifier of drain overflow pollution |
-
2017
- 2017-01-23 CN CN201720091247.8U patent/CN206580701U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108217967A (en) * | 2018-03-19 | 2018-06-29 | 宁波伊玛水环境科技有限公司 | Sewage disposal system |
| CN108217967B (en) * | 2018-03-19 | 2024-04-19 | 宁波伊玛环境科技股份有限公司 | Sewage treatment system |
| CN109455822A (en) * | 2018-10-11 | 2019-03-12 | 常州大学 | A kind of bacterial strain and restoration methods for the village Hei Chou pool ecological recovery |
| CN109368787A (en) * | 2018-11-14 | 2019-02-22 | 常州大学 | A kind of country sewage biological-ecological coupled processing method of high standard emission request |
| CN109354188A (en) * | 2018-11-27 | 2019-02-19 | 浙江工业大学上虞研究院有限公司 | A kind of device and method of synchronous nitration and denitrification biofilm processing sewage |
| CN109354188B (en) * | 2018-11-27 | 2021-03-19 | 浙江工业大学上虞研究院有限公司 | Device and method for treating sewage by synchronous nitrification and denitrification biomembrane method |
| CN109879441A (en) * | 2019-03-23 | 2019-06-14 | 广东华碧环保股份有限公司 | The sewage disposal system of landscape lake sewage draining exit |
| CN110563151A (en) * | 2019-09-24 | 2019-12-13 | 广东河海工程咨询有限公司 | Impact-resistant soft enclosure system for large-surface lake restoration area |
| CN112194317A (en) * | 2020-09-27 | 2021-01-08 | 中国建筑第八工程局有限公司 | Lake end discharge port purification system |
| CN114702201A (en) * | 2022-03-22 | 2022-07-05 | 长江勘测规划设计研究有限责任公司 | Be used for city to submerge terminal purifier of drain overflow pollution |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 310026 101C, 509 Hongfeng Road, Yuhang Economic Development Zone, Yuhang District, Hangzhou, Zhejiang. Patentee after: Zhejiang yultenbo environmental protection Polytron Technologies Inc Address before: 310026 101C, 509 Hongfeng Road, Yuhang Economic Development Zone, Yuhang District, Hangzhou, Zhejiang. Patentee before: ZHEJIANG YUTENG BAINUO ENVIRONMENT PROTECTION TECHNOLOGY CO., LTD. |
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| CP01 | Change in the name or title of a patent holder |